GTK-XB60
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
Australian Model
Ver. 1.0 2017.07
Note:
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus affected unit was found during
service, contact your Service Headquarters.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS
BLUETOOTH section
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(The United States model only)
Left/Right Channel:
With 3 ohms loads, both channels
driven at 1 kHz; rated 15 watts per
channel minimum RMS power, with
no more than 1% total harmonic
distortion from 250 milliwatts to
rated output.
Communication system:
BLUETOOTH Standard version 4.2
Output:
BLUETOOTH Standard Power Class 2
Maximum output power:
< 20.0 dBm
Maximum communication range:
Line of sight approx. 10 m (33 feet) 1)
Frequency band:
2.4 GHz band (2.4000 GHz –
2.4835 GHz)
Modulation method:
FHSS (Freq Hopping Spread
Spectrum)
Compatible BLUETOOTH profiles 2):
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
HFP (Hands-free Profile)
HSP (Headset Profile)
SPP (Serial Port Profile)
Supported codecs:
SBC (Sub Band Codec)
AAC (Advanced Audio Coding)
LDAC
Speaker section
Tweeter: 60 mm (2 in) × 2, cone type
Woofer: 130 mm (5
in) × 2, cone type
Inputs
AUDIO/PARTY CHAIN IN L/R:
Voltage 2 V, impedance 10 kilohms
MIC:
Sensitivity 1 mV, impedance
10 kilohms
Outputs
AUDIO/PARTY CHAIN OUT L/R:
Voltage 2 V, impedance 600 ohms
1)
USB section and supported
audio formats
(USB) port:
Type A, maximum current 2.1 A
Supported bit rate:
MP3 (MPEG1 Audio Layer-3):
32 kbps 320 kbps, VBR
WMA: 32 kbps 192 kbps, VBR
Sampling frequencies:
MP3 (MPEG1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
2)
The actual range will vary depending on
factors such as obstacles between devices,
magnetic fields around a microwave oven,
static electricity, reception sensitivity,
antenna’s performance, operating system,
software application, etc.
BLUETOOTH standard profiles indicate the
purpose of BLUETOOTH communication
between devices.
NFC section
Maximum output power:
< 60 dBμA/m at 10 m
Operating frequency:
13.56 MHz
9-896-413-01
2017G33-1
© 2017.07
Sony Video & Sound Products Inc.
Lithium-ion battery section
Normal voltage: 14.4 V
Normal capacity: 2500 mAh, 36 Wh
Maximum charging current: 1 A
Maximum charging voltage:
16.7 Vdc
Usage life of the lithium-ion
battery
When the Speaker Lights are turned off:
3.5 hours (at the maximum volume
level)
5 hours (at the maximum volume
level with the STAMINA
mode turned on)
14 hours (at volume level 17)
When the Speaker Lights are turned on:
3 hours (at the maximum volume
level)
The times given above:
— were measured using a predetermined
music source.
— may vary depending on the playback
content.
— will be shortened if you charge and
discharge the battery repeatedly.
General
Power requirements:
North American model: AC 120 V,
60 Hz
Other models: AC 120 V 240 V,
50/60 Hz
Power consumption:
55 W
Standby power consumption:
When BLUETOOTH standby mode is
set to off: 0.5W (eco mode)
When BLUETOOTH standby mode is
set to on: 1.5 W (all wireless network
ports on)
Dimensions (W/H/D) (Approx.):
264 mm × 552 mm × 272 mm
10
in × 21
in × 10
in)
Mass (Approx.):
8 kg (17 lb 11 oz)
Quantity of the system:
1 piece
Supplied accessories:
AC power cord (1)
(RU)
Условия хранения:
Товары сохраняют в упакованном
виде в темных, сухих, чистых,
хорошо вентилируемых
помещениях, изолированных от
мест хранения кислот и щелочей.
Температура хранения:
от -10°C до + 45°C
Относительная влажность
хранения: от 30% до 70%
Срок хранения не установлен.
Рабочая температура:
от 5°C до 35°C
Рабочая относительная
влажность: от 30% до 70%
Design and specifications are subject to
change without notice.
HOME AUDIO SYSTEM
GTK-XB60
License and Trademark
Notice
t MPEG Layer-3 audio coding
technology and patents licensed
from Fraunhofer IIS and Thomson.
t Windows Media is either a registered
trademark or trademark of Microsoft
Corporation in the United States
and/or other countries.
t This product is protected by
certain intellectual property rights
of Microsoft Corporation. Use or
distribution of such technology
outside of this product is prohibited
without a license from Microsoft or
an authorized Microsoft subsidiary.
t The BLUETOOTH® word mark and
logos are registered trademarks
owned by Bluetooth SIG, Inc. and
any use of such marks by Sony
Corporation is under license. Other
trademarks and trade names are
those of their respective owners.
t The N-Mark is a trademark or
registered trademark of NFC Forum,
Inc. in the United States and in other
countries.
t Google Play and Android are
trademarks of Google Inc.
t LD AC™ and LDAC logo are
trademarks of Sony Corporation.
t Apple , the Apple logo, iPhone, and
iPod touch are trademarks of Apple
Inc., registered in the U.S. and other
countries. App Store is a service
mark of Apple Inc.
t “Made for iPod” and “Made for
iPhone” mean that an electronic
accessory has been designed to
connect specifically to iPod or
iPhone, respectively, and has been
certified by the developer to meet
Apple performance standards. Apple
is not responsible for the operation
of this device or its compliance with
safety and regulatory standards.
Please note that the use of this
accessory with iPod or iPhone may
affect wireless performance.
t WALKMAN and WALKMAN logo
are registered trademarks of Sony
Corporation.
t All other trademarks and registered
trademarks are of their respective
holders. In this manual, TM and ®
marks are not specified.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
To Exposed Metal
Parts on Set
0.15 μF
1.5 kΩ
AC
voltmeter
(0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
2
GTK-XB60
TABLE OF CONTENTS
1.
SERVICING NOTES .............................................
2.
DISASSEMBLY
2-1.
2-2.
2-3.
2-4.
2-5.
2-6.
2-7.
2-8.
2-9.
2-10.
2-11.
2-12.
2-13.
2-14.
2-15.
2-16.
2-17.
2-18.
Disassembly Flow ...........................................................
Side Panel L, Lithium Ion Battery Connector (XP3)......
Lithium Ion Battery ........................................................
Side Panel R ....................................................................
Top Panel Block ..............................................................
POWER Board ................................................................
MIC KNOB Board ..........................................................
MAIN Board ...................................................................
Board Block ....................................................................
NFC Board ......................................................................
Top Handle ......................................................................
KEY Board......................................................................
BT Board.........................................................................
Bottom Panel Assy ..........................................................
Front Panel Block-1 ........................................................
Front Panel Block-2 ........................................................
Speaker Unit (WF) ..........................................................
TOP SPEAKER Board, BOTTOM SPEAKER Board,
TOP LED Board, BOTTOM LED Board .......................
2-19. Speaker Unit (TW)..........................................................
4
6
7
7
8
8
9
9
10
11
12
12
13
13
14
15
16
17
18
19
3.
TEST MODE ............................................................ 19
4.
DIAGRAMS
4-1.
4-2.
4-3.
4-4.
4-5.
4-6.
4-7.
4-8.
4-9.
Block Diagram - OVERALL Section - ...........................
Block Diagram - POWER SUPPLY Section - ................
Printed Wiring Board - MAIN Board - ...........................
Schematic Diagram - MAIN Board (1/8) - .....................
Schematic Diagram - MAIN Board (2/8) - .....................
Schematic Diagram - MAIN Board (3/8) - .....................
Schematic Diagram - MAIN Board (4/8) - .....................
Schematic Diagram - MAIN Board (5/8) - .....................
Schematic Diagram - MAIN Board (6/8) - .....................
20
21
23
24
25
26
27
28
29
4-10.
4-11.
4-12.
4-13.
4-14.
4-15.
4-16.
4-17.
4-18.
4-19.
4-20.
4-21.
4-22.
4-23.
4-24.
4-25.
4-26.
4-27.
4-28.
4-29.
4-30.
Schematic Diagram - MAIN Board (7/8) - .....................
Schematic Diagram - MAIN Board (8/8) - .....................
Printed Wiring Board - NFC Board - ..............................
Schematic Diagram - NFC Board -.................................
Printed Wiring Board - BT Board -.................................
Schematic Diagram - BT Board - ...................................
Printed Wiring Board - KEY Board -..............................
Schematic Diagram - KEY Board - ................................
Printed Wiring Board - MIC KNOB Board - ..................
Schematic Diagram - MIC KNOB Board - ....................
Printed Wiring Board - TOP SPEAKER Board -............
Schematic Diagram - TOP SPEAKER Board - ..............
Printed Wiring Board
- BOTTOM SPEAKER Board - .....................................
Schematic Diagram - BOTTOM SPEAKER Board - .....
Printed Wiring Board - TOP LED Board -......................
Schematic Diagram - TOP LED Board - ........................
Printed Wiring Board - BOTTOM LED Board - ............
Schematic Diagram - BOTTOM LED Board - ...............
Schematic Diagram - POWER Board - ..........................
Printed Wiring Board
- POWER Board (US and CND models) - .....................
Printed Wiring Board
- POWER Board (Except US and CND models) - .........
30
31
32
32
32
33
34
35
36
36
37
37
37
37
38
38
39
39
40
41
42
5.
EXPLODED VIEWS
5-1.
5-2.
5-3.
5-4.
5-5.
Side Panel Section ..........................................................
Speaker Cabinet Section .................................................
Top Panel Section ...........................................................
Board Section ..................................................................
Front Panel Section .........................................................
6.
ELECTRICAL PARTS LIST .............................. 48
43
44
45
46
47
Accessories are given in the last of the electrical parts list.
3
GTK-XB60
SECTION 1
SERVICING NOTES
The SERVICING NOTES contains important information for servicing. Be sure to read this section before repairing the unit.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscous (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
DESTINATION ABBREVIATIONS
The following abbreviations for model destinations are used in this
service manual.
• Abbreviations
AEP : European area (Except for UK, Ireland), East European
area, CIS area (Moldova) and Middle Eastern area (Israel, Jordan) models
AUS : Australian and New Zealand models
CND : Canadian and Latin American area (Puerto Rico) models
UK
: European area (UK, Ireland) model
RU
: CIS area (Except for Moldova) model
MODEL IDENTIFICATION
Distinguish by Part No. and destination code on the rear side of
the main unit.
NOTE FOR DISASSEMBLY
Lithium ion battery is installed in this unit.
When disassembling this unit, be sure to disassembly after removing the connector of lithium ion battery from board.
MAIN board
– Rear view –
lithium ion
battery
connector
(XP3)
MODEL NUMBER LABEL
SONY®
front side
Part No.
Destination code
Destination
rear side
left side
– The state that left side panel is removed –
4
Part No.
Destination
code
US, CND models (UC2)
4-697-233-0[]
UC2
AEP, UK, models (CEL, CEK)
4-697-234-0[]
CEL/CEK
AUS, RU models (AU1, RU1)
4-697-235-0[]
AU1/RU1/SP6
GTK-XB60
COLOR VARIATIONS
CHARGING THE BATTERY
(B) Black
: All models
(L) Blue
: Except US, CND models
(R) Orange Red : Except US, CND models
The system can be used with the
built-in battery (rechargeable) instead
of connecting the AC power cord to
a wall outlet if the battery has been
sufficiently charged.
NOTE OF REPLACING THE ELECTRICAL PARTS ON
EACH BOARD FOR REPAIRING
Among mounted electrical parts on each board, only parts that are
described in the electrical parts list can be replaced for repairing.
The parts that are not described in the electrical parts list cannot be
replaced with single for repairing.
In that case, replace the complete mounted board.
Printed wiring board and schematic diagram that have been described on this service manual are for reference.
Connect the AC power cord
(supplied) to the AC IN jack on
the rear of the unit, and then to
the wall outlet.
NOTE OF REPLACING THE BT BOARD OR THE NFC
BOARD
When replacing the BT board or the NFC board, be sure to replace
the BT board and the NFC board simultaneously.
The BT board or the NFC board cannot replace with single.
Among the repair parts, the BT board and the NFC board are supplied as one unit.
NFC board
left side
BT board
rear side
ʭ AC power cord (supplied)
ʮ To wall outlet
The CHARGE indicator will light up in
amber. Charging will be completed in
about 4 hours and the indicator will turn
off.
front side
Notes
RESETTING THE SYSTEM
If the system doesn’t respond and
cannot be operated despite the power
being on, reset the system using the
RESET button.
1
Press RESET on the rear of
the unit with a pin or other
pointed object.
• It may take longer to charge the battery
depending on the conditions of use.
• Even if you do not intend to use the
system for a long time, charge the battery
to its full capacity once every six months
to maintain its performance.
• In an extremely cold or hot environment,
charging stops for safety.
If charging is taking a long time, this also
stops the system from charging.
In these conditions, the CHARGE indicator
continues to flash quickly in amber, but
this is not a malfunction.
To resolve these issues, disconnect the
AC power cord and connect it again in an
operating temperature between 5°C and
35°C (41°F and 95°F).
Hint
You can operate the system while it is
charging.
The system will turn off.
2
Press Æ to turn the system
back on.
Notes
• If the system doesn’t turn back on, consult
your Sony dealer.
• Pairing information is not deleted when
you press RESET.
5
GTK-XB60
SECTION 2
DISASSEMBLY
•
This set can be disassembled in the order shown below.
2-1.
DISASSEMBLY FLOW
SET
2-2. SIDE PANEL L,
LITHIUM ION BATTERY CONNECTOR (XP3)
(Page 7)
2-3. LITHIUM ION BATTERY
(Page 7)
2-4. SIDE PANEL R
(Page 8)
2-5. TOP PANEL BLOCK
(Page 8)
2-9. BOARD BLOCK
(Page 11)
2-6. POWER BOARD
(Page 9)
2-14. BOTTOM PANEL ASSY
(Page 14)
2-7. MIC KNOB BOARD
(Page 9)
2-15. FRONT PANEL BLOCK-1
(Page 15)
2-8. MAIN BOARD
(Page 10)
2-16. FRONT PANEL BLOCK-2
(Page 16)
2-10. NFC BOARD
(Page 12)
2-11. TOP HANDLE
(Page 12)
2-17. SPEAKER UNIT (WF)
(Page 17)
2-18. TOP SPEAKER BOARD,
BOTTOM SPEAKER BOARD,
TOP LED BOARD,
BOTTOM LED BOARD
(Page 18)
2-12. KEY BOARD
(Page 13)
2-19. SPEAKER UNIT (TW)
(Page 19)
2-13. BT BOARD
(Page 13)
‡ JIG
When disassembling the unit, use the following
jig for speaker removal.
Part No.
J-2501-238-A
6
Description
JIG FOR SPEAKER REMOVAL
GTK-XB60
Note: Follow the disassembly procedure in the numerical order given.
2-2.
SIDE PANEL L, LITHIUM ION BATTERY CONNECTOR (XP3)
top side
front side
MAIN board
4 five claws
front side
4 four
claws
7 lithium ion
battery
connector
(XP3)
rear side
)LJ$!
2 two screws
(M3 u 10)
2 screw
(M3 u 10)
left side
‡+RZWRUHPRYHWKHUXEEHU
Note: When removing the rubber, insert a
sharp-tipped object such as tweezers
into the cutout.
1 two rubbers
(See Fig. A)
rear side
3 three screws
(M4 u 20)
tweezers, etc.
5 Remove the side panel L
in the direction of the arrow.
two bosses
(with two
rubbers)
two bosses
(with two rubbers)
rubber
6 side panel L
–/HIWYLHZ–
2-3.
3 two screws
(M4 u 20)
1 two rubbers
(See Fig. A)
LITHIUM ION BATTERY
right side
4 four
claws
‡ +Rw tR iQVtDOO the thUee FXVhiRQV
top side
top side
cushion (battery cable)
Wrap the cushion
(battery cable) around.
Wrap the cushion
(battery cable) around.
10 mm
front side
lithium ion battery
guide line
cushion (battery)
cushion (battery)
boss
guide line
boss
bottom side
– Right view –
4 cushion
(battery cable)
Note 1: This parts cannot be reused.
When replacing the lithium
ion battery, be sure to replace
6 lithium ion battery
them with new parts
simultaneously.
hole
rear side
3 Remove the lithium ion battery block
in the direction of the arrow.
5 two cushions (battery)
Note 1: This parts cannot be reused.
When replacing the lithium ion battery,
be sure to replace them with new parts
simultaneously.
hole
2 battery cover
Note 2: When installing the battery cover,
align the two bosses and two holes.
left side
1 four screws
(M4 u 20)
7
GTK-XB60
2-4.
SIDE PANEL R
4 four claws
6 side panel R
2 two screws
(M3 u 10)
1 two foot pads
(circle)
two bosses
(with two rubbers)
2 screw
(M3 u 10)
top side
4 five
claws
front side
3 two screws
(M4 u 20)
two bosses
(with two rubbers)
1 two foot
pads
(circle)
3 three screws
(M4 u 20)
4 four claws
5 Remove the side panel R
in the direction of the arrow.
rear side
2-5.
TOP PANEL BLOCK
1 screw
(M3 u 10)
1 screw
(M3 u 10)
1 screw
(M3 u 10)
1 screw
(M3 u 10)
top side
5 top panel block
2 Remove the top panel block
in the direction of the arrow.
3 FFC (BT-MAIN)
(XP35)
terminal side
4 claw
front side
rear side
8
GTK-XB60
2-6.
POWER BOARD
3 two screws
(3 u 6)
3 two screws
(3 u 6)
hole
1 POWER board cable
connector (XP20)
5 POWER board
Note: When installing the POWER
board, align the rib and hole.
4 Remove the POWER board
in the direction of the arrow.
rib
top side
2 two screws
(M3 u 10)
front side
rear side
2-7.
MIC KNOB BOARD
7 MIC KNOB board
Note: When installing the MIC KNOB board,
align the two bosses and two holes.
3 MIC KNOB board block
1 MIC KNOB board cable
connector (XP4)
6 party chain
button&lens
hole
boss
top side
5 two screws
(M3 u 10)
hole
boss
4 MIC knob
front side
2 two screws
(M3 u 10)
‡ How to install the MIC knob
When installing the MIC knob to the rotary encoder,
align the directions of the D-shaped tip of the rotary
encoder and the D-shaped notch at the inner side
of the MIC knob.
MIC KNOB
board block
rear side
MIC knob
rear side
rotary encoder
9
GTK-XB60
2-8.
MAIN BOARD
9 MAIN board
Note: When installing the MAIN board,
align the rib and hole.
B
6 four screws
(3 u 6)
hole
A
1 tweeter cable connector
(XP11)
2 woofer cable connector
(XP13)
7 Remove the MAIN board
block in the direction of
the arrow.
8 thermal sheet
(See Fig. B)
‡:LUHVHtting
FFC
(TOP LED-MAIN)
A
MAIN
board
right side
B
XP20
rear side
rib
rear side
left side
‡3DVWLQJSRVLWLRQRIWKHWKHUPDOVKHHW
When affixing the thermal sheet, affix so that the entire
projection of the bottom shell is covered.
10
XP7 –7RSYLHZ–
4 POWER board cable
connector (XP20)
5 screw
(M3 u 10)
rear side
woofer cable
terminal
side
3 FFC (TOP LED
-MAIN) (XP7)
)LJ%!
tweeter cable
thermal sheet
left side
XP13
XP11
GTK-XB60
2-9.
BOARD BLOCK
2 woofer cable connector
(XP13)
1 tweeter cable connector
(XP11)
3 FFC (TOP LED-MAIN)
(XP7)
‡:LUHVHtting
FFC
(TOP LED-MAIN)
tweeter cable
woofer cable
terminal side
top side
MAIN
board
front side
rear side
XP7 –7RSYiHZ–
XP13
XP11
4 four screws
(M4 u 20)
rear side
5 board block
11
GTK-XB60
2-10. NFC BOARD
Note 1: When replacing the NFC board, be sure to replace the BT
board and the NFC board simultaneously. The NFC board
cannot replace with single. Among the repair parts, the BT
board and the NFC board are supplied as one unit.
3 Gradually peel off the NFC board with
a flathead screwdriver, etc.
Note 2: The NFC board is affixed to the top panel with
a adhesive sheet.
When removing the NFC board, remove slowly
so that you do not damage the hook, etc. of the
top panel.
‡,QVWDOODWLRQGLUHFWLRQIRUWKH1)&ERDUG
Arrow direction
NFC board
front side
1 KEY board cable
connector (XP12)
NFC board
flathead
screwdriver,
etc.
5 NFC board
hook
rear side
–%RWWRPYLHZ–
top panel block
4 Remove the NFC board in
the direction of the arrow.
front side
hook
top panel block
rear side
adhesive sheet
2 claw
top side
2-11. TOP HANDLE
‡))& %70$,1 VHWWLQJ
rear side
4 top handle
Note: When installing the top handle,
align the boss and hole.
FFC
(BT-MAIN)
2 three screws
(M3 u 10)
hole
2 screw
(M3 u 10)
cushion
–%RWWRPYLHZ–
front side
2 screw
(M3 u 10)
3 Move the FFC (BT-MAIN)
to the front side.
1 cushion
rear side
boss
front side
top side
top panel block
12
GTK-XB60
2-12. KEY BOARD
3 seven screws
(M3 u 10)
3 three screws
(M3 u 10)
hole
7 KEY board
Note: When installing the KEY board,
align the two bosses and two holes.
2 KEY board cable
connector (XP12)
terminal side
terminal
side
hole
rear side
5 Remove the KEY board
block in the direction of
the arrow.
6 FFC (BT-KEY)
(XP8)
boss
top panel block
top side
front side
boss
1 FFC (BT-KEY)
(XP10)
4 claw
4 claw
2-13. BT BOARD
Note 1: When replacing the BT board, be sure to replace the BT board
and the NFC board simultaneously. The BT board cannot replace with single. Among the repair parts, the BT board and
the NFC board are supplied as one unit.
4 Gradually peel off the BT board with
a flathead screwdriver, etc.
Note 3: The BT board is affixed to the top panel with
a adhesive sheet.
When removing the BT board, remove slowly
so that you do not damage the boss, etc. of the
top panel.
1 cushion
BT board
terminal
side
2 microphone cable
connector (XP6)
flathead
screwdriver,
etc.
rear side
top panel block
front side
top panel block
3 FFC (BT-KEY)
(XP10)
front side
top side
‡0LFURSKRQHFDEOHVHWWLQJ
BT board
rear side
XP6
microphone cable
6 BT board
hole Note 2: When installing the BT board,
align the two bosses and two
holes.
adhesive
sheet
hole
5 Peel the BT board off of
the top panel block.
cushion
–%RWWRPYLHZ–
two bosses
13
GTK-XB60
2-14. BOTTOM PANEL ASSY
Note 1: When removing the bottom panel assy, move the bottom
panel assy slowly and remove the bond as shown figure.
Note 2: When removing the bottom panel assy, please remove
carefully so as not to damage the four bosses.
bottom panel assy
4
top side
front side
4
6 claw
5 four bosses
bottom side
3 screw
(M3 u 10)
bond
3 screw
(M3 u 10)
2 two screws
(M4 u 20)
1 two foot pads
(flat)
bottom side
bond
7 Remove the bottom panel assy
in the direction of the arrow.
8 bottom panel assy
Note 3: When installing the bottom panel assy,
remove the used bond and use a new
bond to fix the bottom panel assy.
14
bond
1 two foot pads
(flat)
GTK-XB60
2-15. FRONT PANEL BLOCK-1
• Continued on 2-16 (page 16).
front side
1 two screws
(M4 u 20)
front panel block
bottom side
1 two screws
(M4 u 20)
wood cabinet
front panel block
top side
boss
about
3 to 5 mm
2 Align the front panel block and wood
cabinet around the boss from the side,
insert a jig between them, and open a
gap of about 3 to 5 mm (perform at
the top, bottom, left, and right).
Note 1: When using a jig, please work carefully
so as not to damage the front panel
block and wood cabinet.
total ten bosses (US, CND)
total eleven bosses (Except US, CND)
Note 3: This boss excludes US
and CND models.
4 Insert a thick screwdriver into the bottom side
and widen the gap (perform at two places).
Note 2: Be careful because if a screwdriver is
inserted too far in, the speaker unit (WF)
may get damaged.
3 Insert a thick screwdriver into the top side and
widen the gap (perform at two places).
Note 2: Be careful because if a screwdriver is
inserted too far in, the speaker unit (WF)
may get damaged.
– Bottom view –
– Top view –
15
GTK-XB60
2-16. FRONT PANEL BLOCK-2
Note 1: Make sure to proceed with the top and bottom
sides first because the right and left sides may
damage the sides of the front panel block.
1 Insert a thick screwdriver into the left side
and widen the gap (perform at two places).
Note 2: Be careful because if a screwdriver is
inserted too far in, the speaker unit (WF)
may get damaged.
front panel block
bottom side
left side
wood cabinet
2 Insert a thick screwdriver into the right side
and widen the gap (perform at two places).
Note 2: Be careful because if a screwdriver is
inserted too far in, the speaker unit (WF)
may get damaged.
right side
top side
Note 6: The number of boss holes varies depending
on the destination.
top side
4 front panel block
Note 3: When installing the front panel block
remove the used bond and use a new
bond to fix the front panel block.
US, CND
total ten bosses
Except US, CND
total eleven bosses
No
boss
hole.
With
boss
hole.
– Front view –
bottom side
tweeter cable
3 Remove the front
panel block in the
direction of the
arrow.
‡ Note about installing the front panel block
Note 4: When installing the front panel block,
be careful not to pinch the three cables.
FFC
(TOP LED-MAIN)
FFC
(TOP LED-MAIN)
tweeter cable
front panel block
woofer cable
Note 5: This boss excludes US
and CND models.
16
wood cabinet
– Top view –
woofer cable
GTK-XB60
2-17. SPEAKER UNIT (WF)
‡:RRIHUFDEOHVHWWLQJ ZRRIHUWRS
Note 2: When installing the woofer cable, make the
position of caulking of terminals is outside.
terminal (wide)
top side
top side
right side
woofer cable
[red line]
speaker unit (WF)
(woofer top)
left side
terminal (narrow)
4 speaker unit (WF)
(woofer top)
3 terminal
(wide)
1 four screws
(M4 u 20)
3 terminal
(narrow)
wood cabinet
2 Pull out the speaker unit (WF)
in the direction of the arrow.
‡,QVWDOODWLRQGLUHFWLRQIRUWKHVSHDNHUXQLW :)
Note 1: When installing the speaker unit (WF), make sure
that there is a position of the speaker terminal to
the position shown in the figure below.
4 speaker unit (WF)
(woofer bottom)
3 terminal
(wide)
top side
speaker unit (WF)
(woofer top)
terminals
position
1 four screws
(M4 u 20)
3 terminal
(narrow)
‡:RRIHUFDEOHVHWWLQJ ZRRIHUERWWRP
Note 2: When installing the woofer cable, make the
position of caulking of terminals is outside.
speaker unit (WF)
(woofer bottom)
woofer cable
[yellow line]
terminal (wide)
bottom side
speaker unit (WF)
(woofer bottom)
–)URQWYLHZ–
terminal (narrow)
bottom side
17
GTK-XB60
2-18. TOP SPEAKER BOARD, BOTTOM SPEAKER BOARD, TOP LED BOARD, BOTTOM LED BOARD
‡/('ERDUGFDEOHDQG
WZHHWHUFDEOHVHWWLQJ
3 Remove the LED+SPEAKER board
block in the direction of the arrow.
boss
OK
top side
top side
front side
8 TOP LED board
Note: When installing the TOP LED
board, align the two bosses and
two holes.
groove
boss
6 LED board cable
connector (XP16)
NG
4 SPEAKER board
cable connector
(XP14)
groove
terminal side
hole
7 FFC (TOP LED
-MAIN) (XP7)
groove
hole
groove
2 two screws
(M3 u 10)
5 TOP
SPEAKER
board
groove
boss
left side
1 Draw the LED board cable out
of the six grooves in front panel.
boss
groove
bottom side
5 BOTTOM SPEAKER board
3 Remove the LED+SPEAKER board
block in the direction of the arrow.
–5HDUYLHZ–
bottom side
hole
hole
2 two screws
(M3 u 10)
6 LED board cable
connector (XP12)
4 SPEAKER board cable
connector (XP18)
8 BOTTOM LED board
Note: When installing the BOTTOM LED board,
align the two bosses and two holes.
18
GTK-XB60
SECTION 3
TEST MODE
2-19. SPEAKER UNIT (TW)
Buttons and indicators position:
‡7ZHHWHUFDEOHDQG/('ERDUGFDEOHVHWWLQJ
STAMINA
OK
FUNCTION
USB AUDIO IN
top side
groove
left side
NG
L
SOFTWARE VERSION
It can confirm the software version.
R
ADD
Procedure:
1. Press the [1] button to turn the power on.
2. Press the [FUNCTION] button to select the AUDIO IN function.
3. Press two buttons of the [u] and [ADD] simultaneously for
5 seconds.
4. Each software version are shown by the flashing frequency of
LEDs simultaneously.
Example:
• When the MCU version is “v12”, the [ADD L] LED flashes 1
time, the [ADD R] LED flashes 2 times.
top side
Flash
(1 time)
groove
L
ADD
R
Flash
(2 times)
front side
•
CHARGE
groove
groove
–5HDUYLHZ–
– Top view –
When the MPEG version is “v14”, the [STAMINA] LED
flashes 1 time, the [CHARGE] LED flashes 4 times.
STAMINA
FUNCTION
CHARGE
bottom side
Flash
(1 time)
1 Draw the tweeter cable out
of the four grooves in front
panel.
Flash
(4 times)
4 speaker unit (TW)
(tweeter: right)
•
3 terminal
(narrow)
3 terminal
(wide)
2 screw
(M3 u 10)
When the BT version is “v062”, the [AUDIO IN] LED does
not flash, the [ ] LED flashes 6 times, the [USB] LED flashes
2 times.
Flash
(6 time)
flash Not flash
(2 times)
3 terminal
(wide)
FACTORY RESET
It can reset all settings and clear the Bluetooth linked list. Execute
this mode when returning the this unit to the customer.
2 two screws
(M3 u 10)
2 screw
(M3 u 10)
USB AUDIO IN
3 terminal
(narrow)
bottom side
Procedure:
1. Press the [1] button to turn the power on.
2. Press two buttons of the [FUNCTION] and [–] simultaneously
for 5 seconds.
3. The [ ], [USB], [AUDIO IN] and [1] LEDs flashes 2 times,
and then reboot the system.
4 speaker unit (TW)
(tweeter: left)
USB AUDIO IN
CHARGE
flash
(2 times)
flash
(2 times)
GTK-XB60
19
19
GTK-XB60
SECTION 4
DIAGRAMS
4-1.
BLOCK DIAGRAM - OVERALL Section OP
AS9632
DAC
AK4430
Audio Out&Party Chain
From
MCU
DATA4
Audio IN
ADC
PCM1808
TL
DATA0
MCLK5
BCLK5
LRCLK5
FLASH 8M
01U0FLASH - 202
MPEG
Decoder
SPHE81
07C
XI,XO
crystal
01UCRYSTA- 502
SW
NX3DV42GU
USB
USBP,USBM
Embedded
SDRAM
SW
74L
VC2
44
BCLK2
LRCLK2
DATA2
Hands Free
XI,XO
crystal
DATA5
24.576MHz
BCLK1
LRCLK1
DATA1
BCLK3
LRCLK3
DATA3
CP IC
MF133
7S3959
BT
BM63 -3G
NFC
MN63Y1212
ADC
PCM
1808
AD*2 +GPIO*1
IO*1
IO*1
Reset Button
ROM:256K bytes
crystal
01UCRYST
A- 201
GTK-XB60
IIC1
IO*5
XI,XO
20
ADC
PCM
1808
MIC*1
Sampler
IC
AM4KA340
MCU
Buttom*10
Reset
OP
F4558
IIC2
STM32F091
VC
NFC_INT
TR
PWM2
Battery:BTL 35W*2(3 ȍ) 10%
DATA6
&NFC_INT
WR
DATA7
UART1
RESET¥&MF
B
IIC3
Audio
Processor
TAS5538
AMP
IC
TAS53
42A
AC:BTL 75W*2(3ȍ) 10%
IIC1
BT_RST
PWM1
DSP
YSS952
UART2
Reset IC
SGM803
WL
IIC1
RAM:32K bytes
20
IO*1
IO*2
IO*21
LED Driver
SN3218
PWM* 16
For Blue_LED(BT)
For White_LED*5(USB*1+Audio IN*1+L/R*2+Party Chain*1)
For RED_LED(Bass)
For Amber _LED(Charge)
For Red+Green(Stanby)_LED(Charge)
For O thers
Mic Knob
For RGB_LED*4&White_LED*4
GTK-XB60
4-2.
BLOCK DIAGRAM - POWER SUPPLY Section For MCU&BT&NX3DV42GU&MF1337S3959&SGM803
DC-DC
TLV620
85
STB_3.3V
From MCU
3.3V_D1
MOS
I/O*1
For PCM1808*3&YSS952$AS9632
&TAS5538&74LVC244&ADC4430
&AM4KA340&KXCJK -1013
AP2305
1.8V_D
LDO
SGM2032
For YSS952
For TAS5342A
AC
POWER Board
SGM2032
From MCU
Charge IC
BQ24610
(0.3C/0.05C)
Battery(4 pieces)
(14.4V&2500mAh)
2500mA
M
O
S
5V_D1
Triode
I/O*1
BT3906
For SPHE8107C
For PCM1808*3
For & Blue_LED(BT)&Green LED*2(Wired PartyChain*1+STAMINA*1)
M
O
S
Amber_LED(Charge)& Red+Green LED(Stanby)&RED_LED(Bass)
White_LED*5(USB*1+Audio IN*1++L/R*2+Party Chain*1)
From MCU
Bat_14.4V
EUP3504
STB_12V
MOS
From MCU
For RGB LED*4&Flash White LED *4&SN3218
12V_D
For TAS5342A&74HC4052)&F4558
AP2315
From MCU
DC-DC
TPS54240
5V_D3
MOS
I/O*1
I/O*1
P_USB5V
USB
OCP IC
From MCU
I/O*1
From MCU
I/O*2
USB_5V
For USB
G527
(2.1A)
USB Charge IC
TPS2511
(2.1A)
USB_5V
TBD
GTK-XB60
1.25V_D
LDO
DC-DC
TPS54240
M
O
S
For SPHE8107C&Flash
AP2305
From MCU
STB_5V
23 ± 0.5V
3.3V_D2
MOS
I/O*1
21
21
For USB
GTK-XB60
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
For Schematic Diagrams.
Note:
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Note: Among mounted electrical parts on each board, only
parts that are described in the electrical parts list can be
replaced for repairing.
The parts that are not described in the electrical parts
list cannot be replaced with single for repairing.
In that case, replace the complete mounted board.
Printed wiring board that has been described on this
service manual are for reference.
Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.
• Circuit Boards Location
NFC board
KEY board
BT board
Note:
Les composants identifiés
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le numéro spécifié.
TOP LED board
TOP SPEAKER board
Note: Among mounted electrical parts on each board, only
parts that are described in the electrical parts list can be
replaced for repairing.
The parts that are not described in the electrical parts
list cannot be replaced with single for repairing.
In that case, replace the complete mounted board.
Schematic diagram that has been described on this service manual are for reference.
BOTTOM LED board
BOTTOM SPEAKER board
GTK-XB60
22
22
MAIN board
MIC KNOB board
POWER board
GTK-XB60
4-3.
PRINTED WIRING BOARD - MAIN Board - • See page 22 for Circuit Boards Location. •
1
2
3
4
5
: Uses unleaded solder.
6
7
MAIN BOARD (COMPONENT SIDE)
A
MAIN BOARD (CONDUCTOR SIDE)
B
C
D
E
F
G
H
GTK-XB60
23
23
8
9
10
GTK-XB60
4-4.
SCHEMATIC DIAGRAM - MAIN Board (1/8) -
1
A
2
3
MAIN BOARD (1/8)
4
6
7
8
9
PW
R957
NC/10K C78
C76
0.1uF/50V/X7R
7
6
5
4
3
2
1
7
6
5
4
3
2
1
100pF/50V/NP0
XP20
POWER INPUT
5
V_12V
7PIN/2.0mm
D6
C389
12
13
14
0.1uF
C15
Close to VIN
+
C6
10uF
R6
VOUT=0.8V*(1+49.9K/9.1K)=5.18V
V_12V
ZD1
ZMM12V/12V
D5
10K
2
3.3V_D1_EN
1
5V_D1_EN
3
POWER_EN1
R239
10K
Q4
NPN_3DG3904M
BAT54C
1.2V_D
C21
R236
47K
U4
SGM203-2ADJ3
3.3V_D2
0.1UF
STB_5V
5V_D1
STB_5VĺSTB_3.3V
1
VIN
VOUT
EN
ADJ/SENSE
5
R57
Q226
PNP_3CG3906M
POWER CONTROL 12V
C25
10UF/6.3V/X5R
R839
10K
R58
10K
STB_3.3V
3
4
8.2K/1%
GND
C84
C47
10UF/6.3V/X5R
2
C203
C109
R69
200K
220uF/25V
C26
D1
SS34B 3A/40V
NC/330pF/50V/X7R
R99
22K
3300pF/50V/X7R
C399
R25
NC/56
R20
20K
U15
0.1uF/50V/X7R
R336
15K
R5
49.9K/1%
R841
CE12C48 C391
+
VOUT=0.8*(47+15)/15=3.3V
15
POWER_EN
C3
2
100uF/50V
R335
47K/1%
+
C28 1UF/100V/X7R
2.2uH/3.4A
3
CE3
PG
L18
0.1uF/16V/X7R
FB
GND
6
4
ZMM5V6/5.6V
2.2uF
VOS
10uF/6.3V/X5R
33pF/50V/NP0
D
SW
EN
1000pF/50V/X7R
100pF/50V/NP0
5
VIN
Q3
PNP_3CG3906M
R840
100K
C19
0.1UF
100uF/16V
1
0.1uF
7
R4
STB_3.3V
U32
TLV62085
C32
C31
VOUT=0.8V*(1+49.9K/9.4K)=5.04V
+12V
STB_5V
+
ZD4
C9
10uF
4.7K/1%
CE4
+
R97
220uF/25V
D9
SS34B 3A/40V
R7
4.7K/1%
C110
NC/330pF/50V/X7R
Close to VIN
C20
100uF/16V
R72
200K
10uH
9.1K/1%
POWER_EN
R8
49.9K/1%
L16
0.1uF
3
22uH-48uH
10
9
8
7
6
C23
R35
NC/56
3300pF/50V/X7R
0.1uF
R1
NC/200K
STB_5V
CE7
C36
R103
33K
+12V
MBRX180/80V/1A
USB_5V
PH
GND
COMP
VSNS
PWRGD
GND
GND
2
BOOT
VIN
EN
SS/TR
RT/CLC
PwPG
L2
1
2
3
4
5
0
15
16
GND
GND
1
FB2
11
C37
C13
470pF/50V/X7R470pF/50V/X7R
100
R29
R34
20K
C33 0.1uF/50V/X7R
C69 1UF/100V/X7R
CE15 100uF/50V
C
+
10
9
8
7
6
PH
GND
COMP
VSNS
PWRGD
0.1uF/50V/X7R
TPS54240
CE5
12
13
14
R2
200K
PwPG
BOOT
VIN
EN
SS/TR
RT/CLC
PW_MAIN
15
16
1
2
3
4
5
0
11
FB5
GND
GND
GND
B
C18
0.1uF/50V/X7R
GND
GND
GND
C22
U21
TPS54240
PW_MAIN
0.1UF
3.3V_D2
R22
15K
STB_3.3V
S
C29
0.1UF
E
S
3.3V_D1
G
R10
100K
C127
0.1UF
D
Q11
P_AP2305
G
R43
100K
R206
1K
D
Q13
P_AP2305
5V_D1_EN
R204
1K
3.3V_D2_EN
3.3V_D1_EN
R28
10K
R27
47K
POWER CONTROL 3.3V
Vout=0.8*(8.2/15+1)=1.24V
Q17
NPN_3DG3904M
STB_5V
C163
0.1UF
0.1UF
1
C17
0.1UF
R23
47K
3
VIN
VOUT
EN
ADJ/SENSE
Q18
NPN_3DG3904M
10K
R33
47K
5
4
R21
15K/1%
R19
12K/1%
10uF/6.3V/X5R
2
GND
Vout=0.8*(1+15/12)=1.8V
C100
0.1UF
C30
POWER CONTROL 5V
0.1UF
3.3Vĺ1.8V
GTK-XB60
R36
1.8V_D
C206
10uF/6.3V/X5R
F
C16
D
Q14
P_AP2305
R207
1K
5V_D2_EN
close to LDO
R75
100K
POWER CONTROL 3.3V
U2
SGM203-2ADJ3
3.3V_D1
5V_D2
S
C41
G
R203
4.7K
24
24
GTK-XB60
4-5.
SCHEMATIC DIAGRAM - MAIN Board (2/8) -
1
A
2
3
4
5
6
7
8
MAIN BOARD (2/8)
1.2V_D
Imax=140mA @ripple 50mV
VDD12
FB17
A_1V2
500/800mA
C39
10uF/6.3V/X5R
C40
0.1UF
PLL_VDD12
MAX 190mA @ripple 50mV
VDD33_ADAC
8
D_3V3
3.3V_D2
SF_3V3
C49
0.1UF
500/800mA
R202 4.7K
C52
0.1UF
RESET CIRCUIT
R94
4.7K
SF_DO
SF_DI
HW Config
must be pull high
R111
100
UART0_TX
UART0_RX
SF_CS
SF_CK
VDD12
77
EPAD
RESET_B
USB_DP
USB_DM
SAR_ADI0
SAR_ADI1
SAR_ADI2
RESET_B
VDD33_USB
USB_DP
USB_DM
A_VREF
MIC_BIAS
C68
C96
C74
C65
C55
C97
C98
Voltage Reference
NOTE:
Close To 8107 Pin
NOTE:
Close To 8107 Pin For ESD
MPEG_RX
MPEG_TX
R71
6.8K
MPEG_TX
PLL_VDD12
SAR_ADI2
SAR_ADI1
SAR_ADI0
QFN76-354354-0.4
NPN_3DG3904M
D8
LL4148
6
6
CLKIN
CLKOUT
0.1UF
0.01uF/50V/X7R
VDD33_AADC
MIC_BIAS
C531000pF/50V/X7R
AL_CH1
TP17 6
AR_CH1
TP18 6
10UF/6.3V/X5R
Q7
100
A_VREF
0.1UF
D
U6
C56
R106
8107H/S/C-76
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
10UF/6.3V/X5R
C57
22UF/6.3/X5R
AOUT_R/GPIO137
VREF
AADC_VSS
AADC_AVDD
MIC_BIAS
MIC_IN
AIN_L0
AIN_R0
AIN_L1
AIN_R1
PLL_VDD12
CLKIN
CLKOUT
USB_AVDD
USB_DP
USB_DM
SAR_ADI0/GPIO134
SAR_ADI1/GPIO135
SAR_ADI2/HDMI_HPD/GPIO136
UART2_RTS/GPIO30
BT_EN/GPIO31
SPDIF_IN2/GPIO32
SPDIF_IN1/GPIO33
CARD_SENSE/GPIO34
SD_D0/GPIO35
SD_CLK/GPIO36
SD_CMD/GPIO37
UART0_TX/GPIO38
UART0_RX/GPIO39
SPI_CE/HW_CFG
SPI_D0
SPI_CLK/HW_CFG
SPI_D1
VFD_CLK/PWM0/GPIO44
VFD_STB/PWM1/HW_CFG/GPIO45
VFD_DAT/PWM2/GPIO46
IR_IN/GPIO47
VDD12
D_3V3
C54
22uF/6.3V/X5R
D_3V3
4.7K
FB9
4.7K
C
R91
SF_3V3
R59
VDD33_AADC
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
MPEG_RX
C46
22uF/6.3V/X5R
1000pF/50V/X7R
500/800mA
1000pF/50V/X7R
VDD33_ADAC
FB8
UART2_CTS/GPIO25
UART2_RX/GPIO24
UART2_TX/GPIO23
GPIO22
GPIO21
GPIO20
A_PWM8/GPIO19
A_PWM7/GPIO18
I2S_OUT_D2/A_PWM6/GPIO17
I2S_OUT_D1/A_PWM5/GPIO16
I2S_OUT_D0/A_PWM4/GPIO15
I2S_OUT_BCK/A_PWM3/GPIO14
I2S_OUT_MCK/A_PWM2/GPIO13
I2S_OUT_LRCK/A_PWM1/GPIO12
SPDIF_OUT/GPIO11
AUDIO_MUTE/GPIO10
ADAC_AVDD
ADAC_VSS
AOUT_L/GPIO138
C66
0.1UF
C45
10uF/6.3V/X5R
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
NOTE:
When 8107H/S,
Pin60/61 are SPDIF_IN2,
SPDIF_IN1
When 8107C,
Pin60/61 is GPIO.
500/800mA
1000pF/50V/X7R
C82
0.1UF
VDD33_USB
C43
10uF/6.3V/X5R
FB13
DATA1
BCLK1
500/800mA
RESET_B
POWER_KEY/GPIO61
GPIO62
SPDIF_IN0/GPIO63
I2C1_SCL/UART1_TX/GPIO64
I2C1_SDA/UART1_RX/GPIO65
I2S_IN_D2/GPIO66
I2S_IN_D1/GPIO67
I2S_IN_D0/GPIO68
I2S_IN_BCK/GPIO69
I2S_IN_MCK/GPIO70
I2S_IN_LRCK/GPIO71
HDMI_CEC/GPIO72
VDD33
NC
NC
NC
HEAC-/GPIO132
HEAC+
FB12
LRCLK1
3.3V_D2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
B
8 8
DATA1
BCLK1
10uF/6.3V/X5R
C42
0.1UF
LRCK1
C44
Crystal
R64
4.7K
D_3V3
CLKIN
Uart0 Debug Interface
CE# VDD
SO HOLD#
WP# SCK
VSS
SI
8
7
6
5
0.1UF
R96
SF_CK
SF_DI
4.7K
SF_3V3
UART0_TX
UART0_RX
10K
U9
1
2
3
4
XP2
1
2
3
4
4PIN/2.0mm
EN25T16A-75HIP 16M SERIAL FLASH
GTK-XB60
C58
20pF/50V/NP0
layout
500/800mA
10K
4.7K
1
2
3
4
4
2
R66
R108
SF_3V3
C77
20pF/50V/NP0
C59
FB18
E
R102
3.3V_D2
24.576MHz/10PPM
R68
3
100
3.3V_D2
SF_CS
SF_DO
Y1
1
25
25
CLKOUT
GTK-XB60
4-6.
SCHEMATIC DIAGRAM - MAIN Board (3/8) -
1
A
2
3
4
5
6
7
8
9
MAIN BOARD (3/8)
R73
V_12V
150
R98
+
MIC DETECT
CE6
22uF/16V
KARAOKE
REF
51K
C38
0.1UF
CE8
+
R107
C72
0.1UF
100uF/16V
51K
MIC_DET
R134
GND
1.8K
8
3.3V_D1
6
C88
REF
10NF
R89
10K
5
REF
C80
0.1UF
7
R109
U930B
F4558
C269
1K
R110
680Ÿ
4.7uF/10V/X5R
10
MIC_IN
10
MCLK5
LRCK5
R316
FB11
R62
R63
4.7
4.7
1
2
3
4
5
6
7
33
33
C228C222
C192 C186
10uF/6.3V/X5R
C64
4.7uF/10V/X5R
R130
0.1UF
10uF/6.3V/X5R
7PIN/CKX-064-13SA02H
C95
U930A
F4558
1000pF/50V/X7R
1
1
4
2
3
C63
47pF/50V/NP0
8
4.7uF/10V/X5R
3.3K
100K
3
7
8
C71
5V_D1
C73
4
R117
-
MIC_DET
C240 C258
10K
C282 1000pF/50V/X7R
GND
5
4
2
1000pF/50V/X7R
SGND
DET2
DET2
47K
R139
+
DET1
DET1
SIN
330pF/16V/NP0
R90
10uF/6.3V/X5R
B
C70
-
10K
+
R133
P3
0
MIC_GND
R140
3.3V_D1
0.1UF
0.1UF
VREF
AGND
VCC
VDD
DGND
SCKI
LRCK
VINR
VINL
FMT
MD1
MD0
DOUT
BCK
14
13
12
11
10
9
8
MIC_IN
R78
R79
33
33
R270
0
R271
0
DATA7
BCLK5
U28
PCM1808
MIC KNOB
C
STB_3.3V
R105
R150
4.7K
4.7K
FROM
XP4
1
USB_VCC1
Compatible for footprint
2
C115
1uF/16V
USB_5V
1K
R81
47K
BM_update_EN
R87
47K
10K
8
OE
HSD2+
HSD2-
USB_DM
26
U23
NX3DV42GU
D-
USB_DM
USB_DP
26
C221 100nF
D+
3
5
9
10
S
2
HSD1-
1
6
HSD1+
7
Vcc
U14
GND
9
10
HSD2HSD1-
HSD2+
D-
100K
10K
8
OE
Vcc
S
100nF
NX3DV42GU
D+
GND
2
4
1
D+
3
D-
USB_DP
GTK-XB60
R88
R82
C230
F
1K
HSD1+
R76
R67
100K
5
R80
4
R65
ESD2
ESD10
NC/LVE16Y1R0
NC/LVE16Y1R0
USB PORT
BM update_SWITCH
USB_5V
ELE900
3
2
5
Shell A Shell B
CHARGE_SWITCH
USB_VCC1
FL1
4
1
7
6
BT_DM
BT_DP
DD+
C101
C8
C7 0.1UF
USB POWER SWITCH
4
3
2
1
1
2
3
4
5
KNOB2
STB_5V
Wired PARTY CHAIN
Wired Green_LED
C321 47pF/50V/NP0
R102+R266=16K,Ilim=2.25A_min,2.5A_typ
VCC
DD+
GND
0.1uF/50V/X7R
R266
1K/1%
NEW PART
E
P5
4PIN/2mm
6
+ CE17
220uF/16V
KNOB2
STB_5V
Wired PARTY CHAIN
Wired Green_LED
C316 47pF/50V/NP0
R151
15K/1%
IN
OUT 1
EN
FLG GND
ILIM
100pF/50V/NP0
C90
1uF/16V
10uF/16V/X5R
C11
1uF/16V
C75
0.1uF/50V/X7R
C81
6
4
3
5
USB_5V
USB_EN
USB_FAULT
USB_EN
USB_FAULT
CHG_EN
BOARD
U10
GMT_G527
USB_5V
D
MIC
1
2
3
4
5
5PIN/2.0mm
10
10
GTK-XB60
SCHEMATIC DIAGRAM - MAIN Board (4/8) -
5
MAIN BOARD (4/8)
R155
R153
MCU_3.3V
C342
C344 C345
C347
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
C341
YO
R956
Y3
1K
YI
C
3.3V_D1
100 NTC_DET
R215
CE_1
PG_1
R74 R70
Wired PARTY CHAIN
Wired Green_LED
STAT1
STAT2
STAT1
STAT2
Charge_Current_CTL
MPEG_RX
MPEG_TX
Charge_Current_CTL
4.7K 4.7K
R592
10KMCU_RST
NTC_DET
Bat_Det R267
100
KNOB2
KNOB2
Wired PARTY CHAIN
Wired Green_LED
MCU_3.3V
BUSY
MCU_TX1
MCU_RX1
AMUTE
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
VDDIO2
VSS
PF6
PA13
PA12
PA11
PA10
PA9
PA8
PC9
PC8
PC7
PC6
PD15
PD14
PD13
PD12
PD11
PD10
PD9
PD8
PB15
PB14
PB13
PB12
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
R211
120K/1%
120K/0.5%
UART7_RX1
UART7_TX1
MCU_3.3V
STAT1
STAT2
R245
100K
CE_1
Charge_Current_CTL
PG_1
EN
POWER_ON_OFF C307
1UF
R399
33
Party_Chain_In
Q10
R161
Party_Chain_Out
Party_Chain_SW
CHG_EN
BM_update_EN
R386
R385
R160
MCU_3.3V
R55 R54
4.7K 4.7K
R142
I2C2_SDA
I2C2_SCL
4.7K
R61
R56
33
33
BUSY
PW
R243
NFC_11
C146
C148
C149
C150
C155
C159
R591R589
FB50
500/800mA
33
R127
33
R129
33
3.3V_D1
C548
0.1UF
10K 10K
BCLK3
LRCK3
DATA3
C35
Q8
NFC_INT0
R157
NPN_3DG3904M
C167
R158
1M
10K
3
1
R37
EN
C34
100K
BAT54C
MCU_3.3V
R39
10K
POWER_ON_OFF
BAT54C
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
27
R244
12K
1uF
D10
3.3V_D1
27
R38
1uF
100K
2
DATA1
R121
1
20
10
LRCK1
3
C213
C210
C207
C170
C169
C168
C165
C164
C162
C160
C144
10PF/50V/NPO
C143
10PF/50V/NPO
C139
C124
10PF/50V/NPO
C138
C126
C137
U27
74LVC244
10PF/50V/NPO
C134
VCC
GND
BCLK1
C130 10PF/50V/NPO
OE1
OE2
11
12
13
14
15
16
17
18
C114 10PF/50V/NPO
2A3
1Y3
2A2
1Y2
2A1
1Y1
2A0
1Y0
C125 10PF/50V/NPO
1
19
I2S_SEL1
I2S_SEL2
10PF/50V/NPO
C132
BT_DATA
2Y3
1A3
2Y2
1A2
2Y1
1A1
2Y0
1A0
100pF/50V/NP0
9
8
7
6
5
4
3
2
C129
C131
2
Q2
C237
C128
220K
D11
C238
POWER_KEY
ADC_KEY1
ADC_KEY2
NFC_INT0
1M
SAMP_SDA
SAMP_SCL
BUSY
NPN_3DG3904M
12PF
12PF
12PF
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
NC/100pF/50V/NP0
Wireless WHITE_LED
C232
C231
10K
10K
BT_DP
BT_DM
BT_BCLK
CHARGE ORANGE_LED
L WHITE_LED
R WHITE_LED
BASS RED_LED
NPN_3DG3904M
BAT__Ctr
BT_LRCK
STAMINA GREEN_LED
BT Blue_LED
AUX WHITE_LED
USB WHITE_LED
100K
BT_TX1
GND1
BT_RX
BT_TX
NFC_BT
PW_LED1
PW_LED2
Q9
R163
R201
I2C2_SCL
I2C2_SDA
33
R390
R394
R393
33
33
PW_Det
G_INT
Y_Rest
NFC_INT0
1000pF/50V/X7R
R159
PNP_MMBT8550C
100K
BT_RESET
BT_MFB
STB_5V
C60
0.1uF/50V/X7R
R250
PA3
VSS
VDD
PA4
PA5
PA6
PA7
PC4
PC5
PB0
PB1
PB2
PE7
PE8
PE9
PE10
PE11
PE12
PE13
PE14
PE15
PB10
PB11
VSS
VDD
AMP_MUTE
C99
0.1uF/25V/X5R
BT_DATA
120K/0.5%
NC/10UF/16V/X5R
STAMINA GREEN_LED
SWDIO
AUX WHITE_LED
USB WHITE_LED
CHARGE ORANGE_LED
L WHITE_LED
R WHITE_LED
BASS RED_LED
Wireless WHITE_LED
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
C103
C104
R403
C24
33
C118
C27
220uF/16V CE18
+
10uF/16V/X5R
BT_BCLK
Bat_Det
R240
C94
1000pF/50V/X7R
300
300
BT_DP
BT_DM
BT_RX1
MIC_DET
5V_D2_EN
BT_LRCK
1M/0.5%
PW_Det
MCU_3.3V
300
R248
1M
4
3
2
1
4PIN/2.0mm
MCU_3.3V
R138
1K
C1041
3.3V_D2_EN
POWER_EN1
POWER_EN
USB_EN
USB_FAULT
R170
R171
NC/100pF/50V/NP0
GND
GND
4
3
2
1
SWDIO
SWCLK
MCU_3.3V
10K
3333
ADC_KEY1
ADC_KEY2
NFC_INT
R154
MCU_3.3V
BT_TX
R172
NC/100pF/50V/NP0
47
46
1M/0.5%
R210
XP9
100pF/50V/NP0
NC/100pF/50V/NP0
BT_RX
STB_3.3V
NC/100pF/50V/NP0
GTK-XB60
STM32F091VC
R147
R156
NC/100pF/50V/NP0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
To BT Board
PE2
PE3
PE4
PE5
PE6
VBAT
PC13
PC14_OSC32_IN
PC15_OSC32-OUT
PF9
PF10
PF0_OSC_IN
PF1_OSC_OUT
NRST
PC0
PC1
PC2
PC3
PF2
VSSA
VDDA
PF3
PA0
PA1
PA2
UART2_TX1
NC/100pF/50V/NP0
UART2_RX1
NC/100pF/50V/NP0
F
MCU_3.3V
100K
AMP_3.3V
XP35
45PIN/0.5MM
R249
PW
R132 R205
4.7K 4.7K
BAT__Ctr
D
E
BAT
C122 10uF/6.3V/X5R
BAT__Ctr
33
AC_ON_OFF1
MCU_3.3V
CE
PG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
33
YI
YO
2.7K/0.5%
NTC
NTC
C151C152C156C157
LED-SCL
D
LED-SDA
LED-SCL
LED_SHDNN
WHITE_LED
220
220
220
220
NC/15pF/50V/NP0
R213
BT_RX
NC/15pF/50V/NP0
R391
I2S_SEL1
I2S_SEL2
R392
VALID
BT_TX
1K
SWCLK
BT Blue_LED
PW_LED2
PW_LED1
U18
STB_3.3V
AMP_RESET
S
NFC_BT
MCU_TX
MCU_RX
BT_MFB
BT_RESET
R408
10K
R232
1K
MCU_TX R137
MCU_3.3V
MCU_3.3V
2.7K/0.5%
MCU_RX R135
70/3A
FB32
FB33
FB34
FB35
Q48
N_2SK3018
WHITE_LED
LED_SHDNN
R251
10K
C182
0.1uF/16V/X7R
Close to MCU
N_2SK3018
70/3A
NC/15pF/50V/NP0
10PF/50V/NPO
C121
4.7uF
LED-SDA
D
FB45
12PIN/1.0mm
33
MCU_3.3V
1000pF/50V/X7R
4.7K 4.7K
FB29
NC/15pF/50V/NP0
C119
10PF/50V/NPO
MCU_RST
S
Q49
C1040
100
R41 R40
TAS_SDA
TAS_SCL
33
R46
5V_D2
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
STB_3.3V
SW1001
1K
R49
MCU_RST
R114
27K
R128
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
I2C1_SDA
I2C1_SCL
TM5
TS-1806
R141
C241
MCU_RST
D4
LL4148
2.2K 2.2K
C113
30pF/50V/NPO
STB_3.3V
B
MCU_3.3V
DSP_SDA
DSP_SCL
STB_3.3V
14.7456MHz/30PPM
C112
27pF/50V/NP0
TM4
33
33
33
33
9
1M
R45 R42
Close to MCU
500/800mA
R53
R52
R51
R50
8
10K
FB48
R113
G_SDA
G_SCL
G
MCU_3.3V
7
XP7
33
33
G
STB_3.3V
6
470K
4
R162
3
VDD
VSS
PE1
PE0
PB9
PB8
PF11-BOOT0
PB7
PB6
PB5
PB4
PB3
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PC12
PC11
PC10
PA15
PA14
A
2
I2C1_SDA
I2C1_SCL
1
AUDIO_MUTE
Relay_EN
4-7.
POWER_KEY
power key
NFC_INT
GTK-XB60
4-8.
SCHEMATIC DIAGRAM - MAIN Board (5/8) -
1
A
2
3
4
5
6
7
8
9
MAIN BOARD (5/8)
AUX IN ADC
Audio IN
Audio In_L1 R177
C172
10uF/6.3V/X5R
10K
5V_D1
AUX_IN_L
R320
R124
13K/1%
3.3V_D1
FB6
OP_5V
0.1UF
33
33
10K
AUX_IN_R
220uF/16V
Audio In_R1 R131
Audio In_R
10uF/6.3V/X5R
VREF
AGND
VCC
VDD
DGND
SCKI
LRCK
VINR
VINL
FMT
MD1
MD0
DOUT
BCK
14
13
12
11
10
9
8
AUX_IN_R
AUX_IN_L
R118
R120
33
33
DATA0
10
BCLK5
10
C178 C190
NC/10uF/6.3V/X5R
C198
10uF/6.3V/X5R
C93
10uF/6.3V/X5R
C188 C187
CE10
+
0.1UF
B
1
2
3
4
5
6
7
4.7
R100
R101
10 MCLK5
10 LRCK5
4.7
C189
10uF/6.3V/X5R
Audio In_L
C67
10uF/6.3V/X5R
C209
U19
PCM1808
0.1UF
R119
13K/1%
R188
R184
C133
10K
C174
10uF/6.3V/X5R
20K
INR_OUT
100pF/50V/NP0
20K
INL_OUT
100pF/50V/NP0
Audio In_L
INL-
R92
INL+
7
R183
AUDIO_MUTE
5
470
6
7
C117
OUTL
SGND
UVP
MUTE#
PGND
PVSS
PVDD
CN
CP
12
C136
R195
30K
R48
10
C116
1uF
10K
22K
R342
R340
C175
R313
15K
2.2uF
R341
68K
Audio Out_R
R315
R338
F
82K
Audio In_L
R349
R351
GTK-XB60
R337
680K
C176
10PF/50V/NPO
U25
C86
C87
R17
20K
10K
Q24
NPN_3DG3904M
R348
10K
AOUT_L
7 Party_Chain_SW
C89
C91
R30
R209
10uF/6.3V/X5R
10uF/6.3V/X5R
20K
10uF/6.3V/X5R
10uF/6.3V/X5R
20K
56K
C180
10PF/50V/NPO
28
12
14
15
11
1
5
2
4
10
9
33
R222
4.7K
3.3V_D1
C181
2.2uF
R350
680K
R15
20K
S0: L-->nY0
S0: H-->nY1
6
7
X0
X1
X2
X3
Y0
Y1
Y2
Y3
A
B
EN
VEE
VCC
X
Y
GND
74HC4052
68K
R352
470K
V_12VVCC_4052
0
Audio In_L1
C179
10uF
28
RD
RCA/4h
R233 R360
100K
1K
VCC_4052
R26
R345
22K
R346
22K
Q25
NPN_3DG3904M
R354
68K
G
R339
470K
RTL
56K
WH
4
ESD6
C197C171
Vref
AOUT_R
68K
ESD5
0
Audio In_R1
RTL
C194
10uF
C177
2.2uF
Q763
PNP_3CG3906M
R347
Audio In_R
R353
Q23
NPN_3DG3904M
82K
R314
6.8K
R47
R343
10K
10K
ESD4
10K
R83
R364
NC/10K
Q762
PNP_3CG3906M
Q22
NPN_3DG3904M
R84
10K
R344
5V_D1
R407 1M
R86
ESD3
R192
100K
R406 1M
Party_Chain_Out
CE13
C173 +
Party_Chain_In
Party Chain
R312
C62
10uF/6.3V/X5R
Audio Out_L
R405 1M
10K
INL_OUT
R404 1M
R301
500/800mA
9
8
3.3V_D1
R303
10K
INR_OUT
1K
3.3V_D1
5V_D1
E
R381
1.5K
INL_OUT
11
AS9632
1uF
FB80
1
INL-
C61
10uF/6.3V/X5R
Audio Out_R
100uF/16V
0.1UF
LINN
OUTR
13
10uF/6.3V/X5R
C145
Audio Out_R
5
R189
100K
0.1UF
R180
47K
RINN
INL+
RD
1000pF/50V/X7R
4
14
WH
2
3
2
3
500/800mA
500/800mA
1000pF/50V/X7R
NC/LVSL10180Z020/18V/2pF
INR_OUT
FB78
FB79
NC/LVSL10180Z020/18V/2pF
2
Audio In_R
Audio Out_L
NC/LVSL10180Z020/18V/2pF
D
INR-
LINP
RINP
J1
6
NC/LVSL10180Z020/18V/2pF
R32
20K
1
1
500/800mA
3.3V_D1
U927
INR+
FB77
0
1
C191
10uF/6.3V/X5R
2
C135
1
10K
2
R197
R194
INR+
A_OUT_L
0
INR-
R31
20K
A_OUT_R
R238
1
Audio OUT
0
2
C
R234
16
13
3
8
R224
C184
0.1UF
100
Vref
R227 R361
100K
1K
+ CE11
100uF/16V
C83
10uF/6.3V/X5R
A_OUT_R
C85
10uF/6.3V/X5R
A_OUT_L
C185
1uF
GTK-XB60
SCHEMATIC DIAGRAM - MAIN Board (6/8) -
1
A
2
3
4
5
6
7
8
9
MAIN BOARD (6/8)
1.8V
3.3V
1.8V_D
3.3V_D1
C208 C140
C141 C147
C204 C205
C142
0.1UF 0.1UF 10uF/6.3V/X5R
BCLK5
4-9.
0.1UF 0.1UF 0.1UF 10uF/6.3V/X5R
C202
NC/12PF
1.8V 3.3V
R256
17
18
DVSS2
OPEN1
20
19
IRQ_N
21
GPIO11
DVDD18_1
23
22
DVSS3
OPEN2
TESTb
24
NC/47K
B
3.3V_D1
C571
C572 C573 C574
10uF/6.3V/X5R
0.1UF
VEE
CP
VDD
CVDD
16
2
25
C575
1uF/10V/X5R
10uF/6.3V/X5R
0.1UF
CN
C576
1uF/10V/X5R
1
8
10K
DIF
AOUTL
10
R574
28
DATA4
GND
R573
27
DATA5
3.3V_D1
GND
26
LRCK5
AOUT_L
470
29
3.3V
7
AOUT_L
30
MCLK5
C577
470pF/50V/X7R
3
SMUTE AOUTR
9
R576
AOUT_R
470
31
1.8V
32
NC/12PF
4.7K
R575
AMUTE
5 AMUTE
NC/12PF
NC/12PF
C
C199C200C201
33
7
AOUT_R
DVSS4
SDA
GPIO10
SCL
U13
YSS952
GPIO9
GPIO8
IOVDD2
IOVDD1
XOUT
XIN
GPIO7
PLLVSS2
DVDD18_2
PLLVSS1
GPIO6
IC_N
16
DSP_SDA
15
14
TP61
DSP_SCL
TP64
Crystal
R275
3.3V
Y2
1
12
3.3V
10
9
R231
R279
GNDP
C153
20pF/50V/NP0
NC/47K
100
Y_Rest 7
R283
10K
12
15
VSS1
VSS2
VREFH
PLLVDD
GPIO0
8
7
GPIO1
6
GPIO2
DVSS1
5
GPIO3
4
GPIO4
3
1
GPIO5
C579
470pF/50V/X7R
MCLK
BICK
LRCK
SDTI
2
4
5
7
6
33
33
33
33
13
C581
2.2UF
U571
TSSOP16
LRCK3
BCLK3
DATA3
GND
DATA6
DATA0
GND
1.8V
D
3.3V
10
MCLK5
LRCK5
4.7
R93
R112
33
33
4.7
U20
PCM1808
C261
Sample_ADC_INR
Sample_ADC_INL
R115
R116
33
33
10
DATA6
BCLK5
10
R274
1K
C270
4.7uF/10V/X5R
Sample Audio
R272
R276
1K
470
Sample IC
U3
C193
C367
NC/10uF/6.3V/X5R
0.1UF
0.1UF
14
13
12
11
10
9
8
VINR
VINL
FMT
MD1
MD0
DOUT
BCK
C108 10PF/50V/NPO
0
C195
VREF
AGND
VCC
VDD
DGND
SCKI
LRCK
C111 10PF/50V/NPO
R269
C183
10uF/6.3V/X5R
0
C220 C216
10uF/6.3V/X5R
C107 10PF/50V/NPO
C106 10PF/50V/NPO
R277
1
2
3
4
5
6
7
C263
10
FB7
0.1UF
DVDD3.3V
E
R292
3.3V_D1
C256
10uF/6.3V/X5R
5V_D1
C239
180pF/50V/NP0
ADC
180pF/50V/NP0
Sample
0.1UF
1
2
3
4
5
R296 200K/1% 6
7
8
9
10
PTA3
DVDD2
PTB2
PTE2
DVDD3
OSC1
VPP_PAD
PTB0
VSS2
PTD0
AM4KA340 SSOP
F
AMP_3.3V
U17
TGND
3.3V_D1
FB28
AMP_3.3V
R308
C229
0.1UF
C214
+ CE23
100uF/16V/SMD
R291
AMP_3.3V
0.047uF/50V/X7R
10uF/6.3V/X5R
C224
10 MCLK5
0.1UF
5
R294
AMP_RST
HP_SEL
T_PDN
7
5
5
T_PDN
470 C218 0.047uF/50V/X7R
10
10
10
10
12K/1%
R299
6.2K/1%
GND
AMP_3.3V
TGND
HP_SEL
R297
4700pF
GND
AMP_3.3V
R288 R287 R268
4.7K 4.7K 4.7K
AMP_MUTE
TAS_SDA
TAS_SCL
LRCK5
BCLK5
DATA5
DATA7
GND
TP53
R306
R307
R302
R311
R310
TP55
TP57
33
33
33
10K
33
T_LRCLK
T_SCLK
T_SDIN1
AMP_RST
AMP_RESET
C324
0.1UF
GTK-XB60
C217
4700pF
2.2
C223
H
470
C219
R290
G
4.7
500/800mA
R293
100K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
PWM_HPM_L
PWM_P_6
PWM_M_6
PWM_HPP_L
PWM_P_5
PWM_HPM_R
PWM_M_5
PWM_HPP_R
VR_PWM
AVSS
AVSS_PWM
PLL_FLTM
AVDD_PWM
PLL_FLTP
PWM_P_8
VR_ANA
PWM_M_8
AVDD
PWM_P_7
ASEL_VACS2
PWM_M_7
MCLK
OSC_RES
PWM_P_4
DVSS2_CORE
PWM_M_4
PWM_P_3
DVDD2_CORE
PWM_M_3
EMO_1
PWM_P_2
RESET
PWM_M_2
HP_SLE
PWM_P_1
PDN
PWM_M_1
MUTE
VALID
SDA
DVSS1_CORE
SCL
DVDD1_CORE
LRCLK
BKND_ERR
SCLK
PSVC
SDIN1
TEST
SDIN2
LRCLKO
SDIN3
SCLKO
SDIN4
SDOUT
VR_DIG
C226
C225
0.1UF
10uF/6.3V/X5R
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
C211 C212 C227
0.1UF 0.1UF 10uF/6.3V/X5R
C215
0.1UF
GND
R295
R300
R304
R305
R289
33
33
33
33
NC/2.2K
AMP_3.3V
TP54
OUT2A
OUT2B
OUT1A
OUT1B
VALID
R309
33
GND
12
12
12
12
12
OUT2A/B : L
OUT1A/B : R
AMP_FAULT
5,12
R298
4.7K
AMP_3.3V
TAS5538
GND
29
PTA2
PTA1
PTA0
AVDD2
VSS1
PWM1
AVDD1
PWM2
DVDD1
PTD1
29
20
19
18
17
16
15
14
13
12
11
24.576MHz/10PPM
R260
3
100
11
AK4430
R122
R123
R125
R126
MCLK5
BCLK5
LRCK5
DATA4
4.7K
13
33
33
SAMP_SDA
R284
33
SAMP_SCL
C368 0.1UF
Sample Audio
DVDD3.3V
DVDD3.3V
BUSY
R286
R285
BUSY
SAMP_SDA
SAMP_SCL
4
14
10
2
11
R572
C154
20pF/50V/NP0
GTK-XB60
4-10. SCHEMATIC DIAGRAM - MAIN Board (7/8) -
1
A
2
3
4
5
6
MAIN BOARD (7/8)
7
8
PW_MAIN
CE31
+
CE30
+
R362
3.3
C291
NC/820uF/50V
470uF/50V
WL+
R773
220K
WL-
R774
220K
R775
220K
0.1uF/50V
C334
V_12V
10NF
R318
9
C530
10uF
2.2Ÿ
C290
R319
2.2Ÿ
Q756
PNP_3CG3906M
0.1uF/50V
Q757
PNP_3CG3906M
C289
0.1uF/50V
L12
WL+
10uH/6A
U22
AMP_44P_TAS5342
1
B
2
3
4
5
AMP_FAULT
6
OUT2A
7
8
OUT2B
R334
9
27K
10
11
VALID
12
13
C288
0.1uF/50V
C
14
15
16
OUT1A
17
18
OUT1B
19
V_12V
20
FB26
500/800mA
21
C287
R333
22
2.2Ÿ
0.1uF/50V
GVDD_B
OTW
NC
GVDD_A
BST_A
NC
NC
PVDD_A
SD
PVDD_A
PWM_A
OUT_A
RESET_AB
GND_A
PWM_B
OC_ADJ
GND
AGND
VREG
M3
GND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
M2
OUT_C
M1
GND_C
PWM_C
RESET_CD
GND_D
OUT_D
PWM_D
PVDD_D
NC
PVDD_D
NC
VDD
GVDD_C
NC
BST_D
GVDD_D
44
43
C268
C279
0.1uF/50V
1000pF/50V/X7R
0.033uF/50V/X7R
C337
WR+
R776
220K
WR-
R777
220K
R778
220K
C251
2.7UF
C531
10uF
TL+
10NF
42
C777
0.47uF/63V
41
39
C284
38
0.1uF/50V
C281
C280
0.1uF/50V
1000pF/50V/X7R
10NF
R782
100
R368
3.3
37
36
L13
10uH/6A
L14
10uH/6A
WL-
35
34
C265
0.033uF/50V/X7R
33
C267
0.033uF/50V/X7R
C769
0.22uF
R783
100K
C271
0.1uF/50V
WR+
C272
0.1uF/50V
30
29
C274
C276
0.1uF/50V
1000pF/50V/X7R
R366
3.3
C252
2.7UF
DC detect
TR+
C336
10NF
28
C776
0.47uF/63V
27
26
0.1uF/50V
24
C266
0.033uF/50V/X7R
C275
C278
0.1uF/50V
1000pF/50V/X7R
10NF
C285
L15
0.1uF/50V
0.1uF/50V
WL+
WLWR+
WR-
4
3
2
1
TL+
WLTR+
S2
TR+
S1
6
5
4
3
2
1
R372
3.3
23
C286
XP13
C339
C273
25
4
3
2
1
4PIN/2.5mm
XP11
WR-
10uH/6A
PW_MAIN
WRR384
NC/0
6
5
4
3
2
1
6PIN/2.5mm
R331
AMP_FAULT
Q21
NPN_3DG3904M
32
31
Q759
PNP_3CG3906M
Q758
PNP_3CG3906M
C338
40
V_12V
2.2Ÿ
CE32
+
CE29
+
NC/820uF/50V
470uF/50V
D
C283
R367
3.3
C292
+
+
+
-
TWL Upper left
Bottom left
R380
3.3
0.1uF/50V
C335
10NF
NC SW6 Module circuit,G-Sensor
SW6
4
E
G-Sensor
1
3.3V_D1
3
5
C196
16
15
14
NC5
NC4
VDD
VDD_IO
NC1
NC2
SCL
GND1
SDA
ADDR
RES1
G_SCL
NC3
GND2
INT
RES3
RES2
13
12
11
10
9
C161
0.1UF
G_INT
WRC771 1000pF/50V/X7R
3
S2
C772 1000pF/50V/X7R
2
V_12V
C774
C773
R136
4.7K
S1
C770 1000pF/50V/X7R
G5LE-1
D7
MBRX180/80V/1A
0.01uF/50V/X7R
5
1
2
3
4
5
C50
0.01uF/50V/X7R
U35
10uF/6.3V/X5R
0.1UF
2
5
4
1
6
7
8
KXCJK-1013
5
F
GTK-XB60
G_SDA
R363
10K
Relay_EN
R77
R60
47K
30
30
Q6
NPN_3DG3904M
10K
C323
0.1UF
ET
TWR Upper right
GTK-XB60
4-11. SCHEMATIC DIAGRAM - MAIN Board (8/8) -
1
3
4
5
6
7
8
MAIN BOARD (8/8)
4
3
2
1
G
5
6
7
8
4
3
2
1
5
6
7
8
5
6
7
8
4
3
2
1
5
6
7
8
4
3
2
1
R217
C259
R263
C260
0.1UF
U7
0.3C
power on charge
0.15C 494mA
per charge
0.05C 150mA
i linmit
charge voltage
0.5C
R325 C123
1K
0.1UF
1000mA
Charge_Current_CTL
standby charge
G
R326
H
1500mA
4.15V*6 24.9V
31
31
22pF/50V/NP0
R241
1M/0.5%
R264
NC/100K/0.5%
R246
NC/47K/0.5%
N_2SK3018
0.1UF
Charge suspend, timer fault, over-voltage, H
sleep mode, battery absent
R225
91K/0.5%
Q12
Charge_Current_CTL
L
R216
4.7K/1%
18K/1%
H
100K1%
Charge complete
MCU_3.3V
C254
10K/1%
R228
100K
H
R149
2.4K/0.5%
R229
charge=1A/0.5A
VREF
STAT2
L
STAT2
STAT1
C249
VREF
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
XP3
9PIN/2.0mm
0.1uF/50V/X7R
100K
CHARGE STATE
0.1uF
13
D
I
C236
I limit=6A
33K/1%
S
/PG
0.1UF
0.1uF
NTC
VREF
0.1UF
R208 120K/1%
14
C234
NTC
NC/10
I per charge=0.15A
15
15K/1%
20
19
C105
16
C264
PG
Charge in progress
R104
C250
R321
100K
0
0.1uF/50V/X7R
VFB
12
11
STAT2
9
/PG
8
TTC:5.6min/nF
ISET1
SRN
VREF
SRP
TS
C248
1UF/100V/X7R
R219 56K/1%
17
CE14 CE16
+
+
NC/1uF/50V/X7R
22uF/50V
22uF/50V
MCU_3.3V
R259
0
D
ISET2
STAT1
18
R226
1uF/10V/X7R
PH
BQ24610
CE
VREF
C245
LODRV
22
ACSET
R242
STAT2
30K/0.5%
21
23
24
25
/ACDRV
0.1UF
R220
HIDRV
BTST
/BATDRV
VCC
POWERPD
GND
TTC
Power Control Circuit
REGN
ACP
7
NTC
U11
10
S
D
G
C158
NC/100K
D
6
VREF R235
G
5
S
100K
D
R237
4
S
STAT1
100K
FB47
C246
NC/100pF/50V/NP0
C296
0.1uF/50V/X7R
C262
330pF
3
VREF R262
Charge_EN
ACN
0.025
C253
R221
33
10Ÿ/5%
2
R254
6.8uH/3A
AP9467
R255
100pF/50V/NP0
1UF/35V/X5R
1
MCU_3.3V
STAT1
L3
1UF/100V/X7R
CE
BAT
U8
C247
1K
C
MBRX140/40V/1A
C235 0.1uF
0.1uF
R257
BAT__Ctr
47K
R261
10
C166
C293
NC/1UF/35V/X5R
R322
C255
D2
BAT__Ctr
1K
100K
0.1uF
G
0.01
C233 0.1uF
10
22uF/50V
D
S
R230
AP9561GM
1UF/35V/X5R
R253
NC/0
10
0.1uF
C120
AP9561GM
8
7
6
5
U24
AP9561GM
AP9467
BAT_EN R218
R247 R258
1
2
3
4
1
2
3
4
G
C243
8
7
6
5
D
S
CE9
+
GTK-XB60
R214
BAT_EN
B
0.1uF
C295
220K
NC/0.1uF 1000pF/50V/X7R
22uF/50V
C294
AP9561GM
0.1uF
C257
C244
PW
U16
8
7
6
5
300Ÿ
CE1
+
U12
1
2
3
4
BAT_EN
C92
FB49
C277
100K
Battery Charging Circuit
AP9561GM
220K
0.1uF
U30
R324
C102
R273
1206
Connector Circuit
Battery Control Circuit
PW_MAIN
U26
CE2
+
22uF/50V
E
9
R323
A
2
Charge Limit Voltage 16.386V
GTK-XB60
4-12. PRINTED WIRING BOARD - NFC Board •
4-14. PRINTED WIRING BOARD - BT Board - • See page 22 for Circuit Boards Location.
• See page 22 for Circuit Boards Location.
: Uses unleaded solder.
•
1
: Uses unleaded solder.
2
1
NFC BOARD (COMPONENT SIDE)
BT BOARD (COMPONENT SIDE)
A
A
B
2
B
NFC BOARD (CONDUCTOR SIDE)
C
C
BT BOARD (CONDUCTOR SIDE)
4-13. SCHEMATIC DIAGRAM - NFC Board -
1
A
2
3
D
NFC BOARD
NFC
4
VDDA
NC
NC
VSS
NC
VA
NIRQ
8
7
3
4
3
VB
6
5
C79
1uF/10V/X5R
2
1
2
1
GND
GND
2
15pF/50V/NP0
B
120pF/50V/NP0
PCB LAYOUT ANTENNA
C51
GND
U29
1
C10
9
TP63
Note: When replacing the BT board or the NFC board, be sure to
replace the BT board and the NFC board simultaneously.
The BT board or the NFC board cannot replace with single.
Among the repair parts, the BT board and the NFC board
are supplied as one unit.
2PIN/1.25mm
XP12
MN63Y1214
TP62
GTK-XB60
32
32
3
GTK-XB60
4-15. SCHEMATIC DIAGRAM - BT Board -
1
5
6
7
8
BT
FB38
300
BT_DATA
R8
R10
BT_DP
BT_DM
0
0
R11
R15
0
0
BT_RESET
BT_MFB
R16
0
CP_SCL
CP_SDA
100
P24
NFC_BT
C6
NC/0.1uF/25V/X5R
STB LED_5V
2
0
1
RST
GND
3
VCC
BAT_IN
47
46
VDD_IO R23
51
50
49
TM2
TM3
ADAP_IN
TM4
BT_RX
TM5
BT_TX
TM6
BT_DP
BT_DM
TM7
EAN
TM9
TM10
P24
TM8
CP_Reset
33
2
4
C12
22uF/6.3V/X5R
Model:MIC
Standardization:01U000MIC-POAT1
VCC
SDA
RST
NC
SCL
NC
NC
GND
C21
0.1uF/25V/X5R
8
MIC_IN+
C122 0.1UF
R160
MIC_BIAS
1K
C123
7
R19
6
R173
5
9
R20
33
33
CP_Reset
CP_SCL
TP3
C118
2.2UF
R159
C113
TM11 TM12
15PF
GND
15PF
3
STB_3.3V
120/2A
CP3V3
0
U3
Authentication IC 2.0C
CP_SDA R174
L1
: 7.5mA
C20
2.2uF/10V/X5R
CP3V3
1
10UF/6.3V/X5R
Apple Authentication
Active Mode Current
C18
0.1uF/16V/X7R
GND
GND
TM1
BAT_IN
EAN
BT_MFB
NC/10UF/6.3V/X5R
0 POWER_KEY
ADC_KEY11
0
ADC_KEY21
0
NFC_INT1
0
D
P20
P20
BAT_IN
15PF
0 Wireless WHITE_LED
R169
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
20
21
22
23
24
25
26
27
28
29
U2
BT_RESET R17
SGM803
R178
R170
R171
R156
GND
P05
P30
P27
P20
P02
P31
P33
P36
DP
DM
EAN
P03
P00
P35
P37
GND
LED1
LED2
C19
CHARGE ORANGE_LED
L WHITE_LED
R WHITE_LED
BASS RED_LED
C76
0
0
0
0
R9
100K
C17
R165
R166
R167
R168
R13
33
33
33
STB_3.3V
PW_LED1
PW_LED2
0 STAMINA GREEN_LED
0 BT Blue_LED
0 AUX WHITE_LED
0 USB WHITE_LED
R162
R172
R163
R164
C4
DR0
RFS0
SCLK0
DT0
AOHPR
AOHPM
AOHPL
MICN1
MICP1
MICBIAS
AIR
AIL
P12
P13
RST_N
P01
P24
P04
P15
BT_RX
BT_TX
0
0
BT_RESET
R2
R3
R4
C27
0 BT_RX
0 BT_TX
0 NFC_BT
R12
R14
R18
R157
R158
ANT3
ANT2
ANT1
C5
R7
BT_LRCK
BT_BCLK
BT_DATA
BT_BCLK
R6
BT_LRCK
300
NC/15pF/50V/NP0
300
FB37
NC/15pF/50V/NP0
FB36
1
2
3
4
5
6
7
8
MIC_IN+
9
MIC_INMIC_BIAS 10
11
12
13
14
15
16
17
18
19
HCI_RXD
HCI_TXD
CODEC_VO
VDD_IO
ADAP_IN
BAT_IN
AMB_DET
SYS_PWR
PWR
LED3
STB_3.3V
VDD_IO
ADAP_IN
0
4.7K
R1
NC/15pF/50V/NP0
C349 47pF/50V/NP0
C348 47pF/50V/NP0
U5
BT_BM63_Vina
0.1UF
C309
C346 47pF/50V/NP0
C345 47pF/50V/NP0
C347 47pF/50V/NP0
C344 47pF/50V/NP0
C8 C7
C343 47pF/50V/NP0
NC/0
2.2K
To key Board
XP6
2pin/1.25mm
MIC_IN-
C124 0.1UF
L3
1
2
3.9nH
20PIN/1.0mm
500/800mA
C121
TP4
L WHITE_LED
R WHITE_LED
BASS RED_LED
Wireless WHITE_LED
STAMINA GREEN_LED
R161
XP10
Note: When replacing the BT board, be sure to replace
the BT board and the NFC board simultaneously.
The BT board cannot replace with single.
Among the repair parts, the BT board and the
NFC board are supplied as one unit.
GTK-XB60
0
GND_FIELD SIGNAL
POWER_KEY
ADC_KEY11
ADC_KEY21
NFC_INT1
33
33
C120
1
2
ESD3
NC/13-ESDPSA-V053
PW_LED1
PW_LED2
BT Blue_LED
AUX WHITE_LED
USB WHITE_LED
CHARGE ORANGE_LED
C119
15PF
STB LED_5V
3
4
FB49
15PF
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
15PF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
GND
GND
C26
0.1uF/25V/X5R
NC/15pF/50V/NP0
C25
XP35
10uF/10V/X7R
45PIN/0.5mm
1
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25
25 26
26 27
27 28
28 29
29 30
30 31
31 32
32 33
33 34
34 35
35 36
36 37
37 38
38 39
39 40
40 41
41 42
42 43
43 44
44 45
45
C342 47pF/50V/NP0
C
4
BT BOARD
NC/15pF/50V/NP0
B
3
4.7K
A
2
GTK-XB60
4-16. PRINTED WIRING BOARD - KEY Board 1
2
KEY BOARD (COMPONENT SIDE)
A
B
C
D
E
KEY BOARD (CONDUCTOR SIDE)
F
G
H
I
J
GTK-XB60
34
34
3
• See page 22 for Circuit Boards Location. •
4
5
6
: Uses unleaded solder.
7
GTK-XB60
4-17. SCHEMATIC DIAGRAM - KEY Board -
1
A
2
3
4
5
6
7
8
9
KEY BOARD
To BT Board
JMP6
R54
100
SW3
1.98V
R58
15K
Function/Paring
SW4
2.47V
0V
R49
100
ADD SPK
SW6
4.3K
0.99V R50
Wireless PARTY CHAIN/LIGHT
SW7
1.48V
R56
8.2K
EXTRA BASS
SW8
R822
30K
STAMINA/BATT
12.5mm
1.98V
R70
15K
VOL+
SW9
2.47V
R831
30K
VOL-
KEY*9
NFC_INT1
To NFC Board
STB LED_5V
R457
220
4.7K
R31
Q17 Q14
4.7K
BT Blue_LED
R27
C32
LED3
LED_WHITE
USB
STB LED_5V
R465
330
LED4
LED_WHITE
C41
Q20
NPN_3DG3904M
R
R WHITE_LED
R67
LED7
LED_GREEN
4.7K
C42
Q21
NPN_3DG3904M
USB WHITE_LED
R61
4.7K
C39
R53
10K
Q19
NPN_3DG3904M
BASS RED_LED R57
Q29
NPN_3DG3904M
4.7K
C37
Wireless PARTY CHAIN
Wireless WHITE_LED R69
4.7K
C43
R47
10K
STB LED_5V
LED*10
35
LED9
LED_GREEN
Q22
NPN_3DG3904M
R68
10K
R468
330
LED10
LED_GREEN
STAMINA
STAMINA GREEN_LEDR63
4.7K
Q31
NPN_3DG3904M
C40
0.1uF/50V/X7R
R59
10K
35
Q30
NPN_3DG3904M
C38
R464
330
0.1uF/50V/X7R
R66
10K
LED8
LED_RED
4.7K
STB LED_5V
R458
560Ÿ/5%
EXTRA BASS
CHARGE ORANGE_LEDR48
R60
10K
STB LED_5V
0.1uF/50V/X7R
0.1uF/50V/X7R
0.1uF/50V/X7R
R64
10K
C36
R463
330
LED6
LED_GREEN
4.7K
Q18
NPN_3DG3904M
4.7K
LED5
LED_ORANGE
CHARGE
0.1uF/50V/X7R
L
R55
STB LED_5V
R462
330
R65
R461
1.5K
0.1uF/50V/X7R
E
AUX WHITE_LED
R36
10K
0.1uF/50V/X7R
PIN-1 GREEN
PIN-3 RED
LED_3P_2PARTA
2
Q10
NPN_3DG3904M
4.7K
STB LED_5V
L WHITE_LED
R460
1.5K
AUX
LED2
LED_BULE
BT
PW_LED2
0.1uF/50V/X7R
POWER
STB LED_5V
C22
R38
10K
0.1uF/50V/X7R
R30
10K
NPN_3DG3904M
0.1uF/50V/X7R
NPN_3DG3904M
C35
1
R52
3
PW_LED1
STB LED_5V
R452
1K
R456
220
LED1
GTK-XB60
0V
PLAY/Hand Free
JMP1
STB LED_5V
F
SW2
C44
2PIN/2.0mm/100mm
C
D
ESD9
47pF/50V/NP0
10mm
SW5
ADC_KEY21
ESD15 C29
NC/EGA10603V05A1-B
0 POWER_KEY
ESD7 C28
47pF/50V/NP0
R827
10mm
JMP7
10mm
JMP21
10mm
JMP24
7.5mm
JMP8
7.5mm
JMP14
7.5mm
JMP15
Power
47pF/50V/NP0
7.5mm
JMP11
17.5mm
JMP2
ADC_KEY11
C322 NC/47pF/50V/NP0
C317 NC/47pF/50V/NP0
C319 NC/47pF/50V/NP0
C320 NC/47pF/50V/NP0
C318 NC/47pF/50V/NP0
C316 NC/47pF/50V/NP0
C361 NC/47pF/50V/NP0
C323 NC/47pF/50V/NP0
C326 NC/47pF/50V/NP0
C325 NC/47pF/50V/NP0
C327 NC/47pF/50V/NP0
2
1
0 ADC_KEY11
0 ADC_KEY21
0 NFC_INT1
7.5mm
JMP4
SW1
POWER_KEY
WIRE JUMPER
R823
R825
R826
C307 0.1uF/50V/X7R
2
1
STB LED_5V
17.5mm
JMP9
10mm
JMP19
7.5mm
JMP22
L WHITE_LED
R WHITE_LED
BASS RED_LED
Wireless WHITE_LED
STAMINA GREEN_LED
20PIN/1.0mm
XP8
XS5
10mm
JMP3
500/800mA
NC/EGA10603V05A1-B
B
FB6
PW_LED1
PW_LED2
BT Blue_LED
10mm
AUX WHITE_LED
JMP5
USB WHITE_LED
12.5mm
CHARGE ORANGE_LED JMP12
NC/EGA10603V05A1-B
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R62
10K
GTK-XB60
4-18. PRINTED WIRING BOARD - MIC KNOB Board - • See page 22 for Circuit Boards Location.
1
: Uses unleaded solder.
1
2
3
4
5
6
2
MIC KNOB BOARD (COMPONENT SIDE)
A
MIC KNOB BOARD
A
4
RP1
Potentiometer 10K 10% WH09A-2H-B10K–F20
5
•
4-19. SCHEMATIC DIAGRAM - MIC KNOB Board -
1
ESD6
3
2
NC/EGA10603V05A1-B
ESD8
Vertical
KNOB3
KNOB2
NC/EGA10603V05A1-B
KNOB1
NC/EGA10603V05A1-B
ESD10
STB_5V
FB5
Wired PARTY CHAIN
Wired Blue_LED
Wired PARTY CHAIN
NC/EGA10603V05A1-B
MIC KNOB BOARD (CONDUCTOR SIDE)
C
1K
Wired PARTY CHAIN
C321 47pF/50V/NP0
ESD11
SW10
R824
Wired BUTTON
C
STB_5V
D
R466
220
Wired PARTY CHAIN
Wired Blue_LED
R46
4.7K
Q23
NPN_3DG3904M
C13
0.1uF/50V/X7R
E
GTK-XB60
36
R44
10K
Wired LED
36
LED13
LED_GREEN
C4 0.1uF/50V/X7R
MIC KNOB
C328 47pF/50V/NP0
C324 47pF/50V/NP0
STB_5V
B
500/800mA
0
5.6K/1%
B
1
2
3
4
5
KNOB2
R828
R832
XS1
5PIN/2.0mm/80mm
1
2
3
4
5
To MAIN Board
GTK-XB60
4-20. PRINTED WIRING BOARD - TOP SPEAKER Board •
4-22. PRINTED WIRING BOARD - BOTTOM SPEAKER Board - • See page 22 for Circuit Boards Location.
• See page 22 for Circuit Boards Location.
: Uses unleaded solder.
•
1
2
: Uses unleaded solder.
3
1
TOP SPEAKER BOARD
BOTTOM SPEAKER BOARD
BOTTOM SPEAKER BOARD
(COMPONENT SIDE)
(CONDUCTOR SIDE)
(COMPONENT SIDE)
(CONDUCTOR SIDE)
A
B
B
4-21. SCHEMATIC DIAGRAM - TOP SPEAKER Board -
1
4-23. SCHEMATIC DIAGRAM - BOTTOM SPEAKER Board -
2
1
TOP SPEAKER BOARD
A
5V_LD1
2
5V_LD2
LED15
GTK-XB60
B
37
37
2
1
2
1
2
1
2
1
LED_WHITE
XS3
2PIN/2.0mm/40mm
3
BOTTOM SPEAKER BOARD
LED14
LED_WHITE
B
3
TOP SPEAKER BOARD
A
A
2
XS4
2PIN/2.0mm/40mm
GTK-XB60
4-24. PRINTED WIRING BOARD - TOP LED Board -
4-25. SCHEMATIC DIAGRAM - TOP LED Board -
1
• See page 22 for Circuit Boards Location.
2
3
4
5
6
7
8
: Uses unleaded solder.
2
TOP LED BOARD (COMPONENT SIDE)
3
A
TOP LED BOARD
5V_D5
5V_D5
LED26
1
10uF/10V/X7R
C33
C34
10uF/10V/X7R
1
5V_D5
LED18
C31
0.1uF/16V/X7R
A
R532
R527
BLUE
GREEN
RED
BLUE
PWM7_R
C146
NC/0.1UF
XP14
R553
GREEN
0
2
1
0
R535
120
200Ÿ
200Ÿ
To LED Board
R556
GND_E
4
2
4
RED
3
PWM12_R
PWM8_R
2
1
3
•
2
1
2PIN/2.0mm
C149
NC/0.1UF
C154
R562
PWM8_B
GND_E
R595
200Ÿ
PWM12_B
C147
NC/0.1UF
200Ÿ
GND_E
5V_D5
3
R176
100uF/16V/SMD
C
4.7K
4.7K
150
LED-SDA1
LED-SCK1
PWM8_G
GND_E
NC/0.1UF
GND_E
R177
100K
GND_E
C24
5
6
2
R272
VCC
GND_E
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
24
LED_SHDNN1
0.1uF/16V/X7R
C151
C350 47pF/50V/NP0
150
100
C351 47pF/50V/NP0
NC/0.1UF
C
R561
PWM12_G
GND_E
R68 100
R69
C148
C29C23
1uF/10V/X7R
R175
GND_E
CE9
+
0.1uF/16V/X7R
C150
NC/0.1UF
R560
TOP LED BOARD (CONDUCTOR SIDE)
25
B
GND_E
GND2
B
NC/0.1UF
GND_E
4
OUT7
OUT8
OUT9
SDA
SCL
OUT10
OUT11
OUT12
SDB
R-EXT
GND
U18
OUT13
OUT14
OUT15
OUT16
OUT17
OUT18
5.1K/1%
GND_E
7
8
9
FB19
FB20
FB21
220
220
0
PWM7_B
PWM7_G
PWM7_R
10
11
12
FB22
FB23
FB24
0
0
0
PWM8_B
PWM8_G
PWM8_R
13
14
15
FB25
FB26
FB27
220
220
220
PWM9_B
PWM9_G
PWM9_R
16
17
18
FB28
FB30
FB31
220
220
220
PWM10_B
PWM10_G
PWM10_R
5V_D5
To MAIN Board
XP7
22
23
1
FB39
FB40
FB41
0
0
0
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
19
20
21
PWM12_B
PWM12_G
PWM12_R
31FL3218
GND_E
FB29
C65
FB45
FB32
FB33
FB34
FB35
To DOWM LED Board
GND_E
12
11
5V_D5
GND
GND
D
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
FB57
70/3A
PWM9_R
PWM9_G
PWM9_B
PWM10_R
PWM10_G
PWM10_B
PWM7_G
PWM7_B
70/3A
FB58
XP16
10PIN/1.25mm
E
5V_D5
LED
R461
150
LED16
LED_WHITE
WHITE_LED2
R88
C63
GTK-XB60
1000pF/50V/X7R
F
38
38
Q40
NPN_3DG3904M
4.7K
R87
10K
GND_E
70/3A
500/200mA
500/200mA
500/200mA
500/200mA
12PIN/1.0mm
D
70/3A
1000pF/50V/X7R
GND_E
GND_E
LED-SDA1
LED-SCK1
LED_SHDNN1
WHITE_LED2
GTK-XB60
4-26. PRINTED WIRING BOARD - BOTTOM LED Board -
4-27. SCHEMATIC DIAGRAM - BOTTOM LED Board -
1
• See page 22 for Circuit Boards Location.
2
3
4
5
6
: Uses unleaded solder.
2
BOTTOM LED BOARD (COMPONENT SIDE)
3
A
BOTTOM LED BOARD
5V_D4
5V_D4
A
LED7
5V_D4
1
1
1
•
LED8
R511
10_R
RED
200Ÿ
C139
7_G
R545
R550
2
1
2
1
2PIN/2.0mm
C142
To UP LED Board
R510
9_B
5V_D4
11
12
R514
10_B
200Ÿ
C28
10uF/10V/X7R
C30
10uF/10V/X7R
NC/0.1UF
BOTTOM LED BOARD (CONDUCTOR SIDE)
CE11
+
C32
0.1uF/16V/X7R
200Ÿ
C140
NC/100uF/16V/SMD
C137
NC/0.1UF
FB59
70/3A
9_R
9_G
9_B
10_R
10_G
10_B
7_G
7_B
FB60
70/3A
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
XP12
10PIN/1.25mm
C
R509
5V_D4
9_G
10_G
LED10
LED_WHITE
150
R460
C141
C138
NC/0.1UF
NC/0.1UF
C
LED
R513
150
7_B
C145
NC/0.1UF
D
GTK-XB60
0
0
GND
GND
B
R524
120
GREEN
NC/0.1UF
B
BLUE
200Ÿ
NC/0.1UF
C136
NC/0.1UF
XP18
2
GREEN
3
BLUE
4
RED
2
4
3
R512
9_R
39
39
150
GTK-XB60
4-28. SCHEMATIC DIAGRAM - POWER Board -
1
A
2
3
4
5
6
7
8
9
POWER BOARD
R534
R535
0
0
CY503
470pF/250VAC
C508
D505
CY504
R523
HER203
3.3/2W
1000pF
470pF/250VAC
DC1
NC/CE502
C502
0.0022uF(222)400V
CE501
B
KBP306
+ 1
BD501
D504
1
+
+
C501
103/400V
4 -
R505
R506
22
22
T501
PQ32
150uF/450V
VDD1
R536
A8
VDD
A9
FB504
2
FB90@100MHz
LIF503
2
A
2
A
3
24mH
N
FR207/2A/1000V
1
LIF502 24mH
LIF4-22-15
CX501
C
N.C
10
D
4
C
3
A11
D
R504
A12
R597
0.22uF/250VAC
33K
D535
0
N
2M
R5014
2M
R5013
2M
R5012
2M
R5011
CY502
VCC
C509
CE506
+
R514
0
4
M7J/1A/1000V
R596
NC/1A/1000V
D534
0 FB 6
5
P-GND
ZD505
11
V-GND
OPR570
R515
4
15V
PSON
P-GND
R522
56.2K
G
0.01uF
1nF
1
4
2
3
GND
-
1
4
D506
1
2
V-
C515 NC/BAT54C
C516
NC/2200pF NC/0.1uF
OPP
PSON
R521
12K
R525
R526
10K/1%
68K
1.5K
0
NPN_3DG3904M
Q510
R533
R511
TR506
ZD503
BZX79C27
0.2R
U503
4
VCC
100
3
NC/LTV-817S-B
Skip/Latch
R516
NC/100
HS1
HS2
OP-
40
40
C528
C529
0.1uF/50V/X7R
100K
0.1uF/50V/X7R
R531
NC/1K
E
R530
C513
NC/0.1uF
R524 0
OPP
NC/2.4K/1%
NC/0.1uF
R538
R512
3
NC/120K
0.1uF/50V/X7R
4
CS
3
V+
+
<Package>
C514
C505
12K
GTK-XB60
10K C512
R520
10K/1%
R510
2
U551
AS431
1
PWR JACK
C503 R513
R519
3
NC/2.2K
R529
100pF/50V/NP0
2
C504
1
100pF/50V/NP0
L N
COMP
RT
CN501
2
Skip/Latch
C511
1
10pF/1KV
10K
NC/2.7K
CE541 +
10uF/16V
12N65
C507
0.1uF/50V/X7R
LM3580
U506A
8
2
R509
3
Q501
R508
47
R539
33
OP+R527
R528
OP-
4.7K
D
BAS316
C506
U501
NCP1271
F501
FUSE_3.15AL/250V
2
C517
R517
LTV-817S-B
S
7
5
OUT
VCC
8
HV
NC
VDR/620V
1
D
6
R507
22
7PIN/2.0mm/120mm
FB
U502
1
D503
28V/23V
28V/23V
28V/23V
GND
GND
GND
PSON
ZD504
NC/0.1uF
220K
RV501
GND
XP1
NC/0
15V
3
4
LIF501
28V
28V
28V
GND
GND
GND
R537
NC/0
6PIN/2.0mm
GND_EARTH
OP+
10mŸ
R532
30UH
250uH
12
ZD509
220pF/250VAC
0.1uF/50V/X7R
0.1uF/50V/X7R
7
6
5
4
3
2
1
PSON
28MV
XP2
R518
2K
47uF/50V
CE503
+
CE508
820uF/50V
47uF/50V BZX79C18
2
6
28MV
5
4
3
2
1
C518
10
CE504
+
TR501
NTC/3ohm/5A
CY501
220pF/250VAC
NC/0
LIF551
C510
+
D502
LIF502-1
1
28V
9
820uF/50V
B
33K
C 4
28MV
8VOUT
NC/0.1uF/50V/X7R
R503
B3
28V/23V
3
47K/2W
150uF/250V
20A/300V
2
R502
3
2
10K/1%
GTK-XB60
4-29. PRINTED WIRING BOARD - POWER Board (US and CND models) • See page 22 for Circuit Boards Location. •
1
2
: Uses unleaded solder.
3
4
5
6
POWER BOARD (COMPONENT SIDE)
A
POWER BOARD (CONDUCTOR SIDE)
B
C
D
E
F
G
41
GTK-XB60
4-30. PRINTED WIRING BOARD - POWER Board (Except US and CND models) • See page 22 for Circuit Boards Location. •
1
2
: Uses unleaded solder.
3
4
5
6
POWER BOARD (COMPONENT SIDE)
A
B
C
D
E
F
G
42
POWER BOARD (CONDUCTOR SIDE)
GTK-XB60
SECTION 5
EXPLODED VIEWS
Note:
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine service. Some delay should be anticipated
when ordering these items.
5-1.
• Refer to “COLOR VARIATIONS” on page 5
about color variation of the unit.
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE) . . . (RED)


Parts Color Cabinet’s Color
SIDE PANEL SECTION
6
top panel section
right side
top side
6
6
6
7
6
2
6
5
10
BAT1
2
2
9
A
2
6
2
10
2
8
A
2
2
2
2
3
2
2
2
4
6
6
6
rear side
speaker cabinet section
left side
2
2
2
Note: CUSHION (BATTERY CABLE) (Ref. No. 9) and CUSHION
(BATTERY) (Ref. No. 10) cannot be reused. When replacing
the LITHIUM ION BATTERY (Ref. No. BAT1), be sure to replace them with new parts simultaneously.
Ref. No.
Part No.
Description
1
9-885-219-47
1
1
9-885-219-48
9-885-219-49
2
3
9-885-219-01
9-885-219-35
RUBBER (BLACK 4PCS) (4 pieces, 1 set)
(for Black)
RUBBER (BLUE 4PCS) (4 pieces, 1 set) (for Blue)
RUBBER (RED 4PCS) (4 pieces, 1 set)
(for Orange Red)
SCREW (M4X20)
SIDE PANEL L (UC2 BLACK) (for L-ch) (Including
Inside cushion, Inside rubber) (for Black) (US, CND)
3
9-885-219-38
3
9-885-219-39
3
9-885-219-40
4
9-885-219-29
4
9-885-219-32
SIDE PANEL L (CEL BLACK) (for L-ch)
(Including Inside cushion, Inside rubber)
(for Black) (AEP, RU, UK, AUS)
SIDE PANEL L (CEL BLUE) (for L-ch)
(Including Inside cushion, Inside rubber) (for Blue)
SIDE PANEL L (CEL RED) (for L-ch) (Including
Inside cushion, Inside rubber) (for Orange Red)
SIDE PANEL R (UC2 BLACK) (for R-ch)
(Including Inside rubber) (for Black) (US, CND)
SIDE PANEL R (CEL BLACK) (for R-ch) (Including
Inside rubber) (for Black) (AEP, RU, UK, AUS)
4
9-885-219-33
Remark
SIDE PANEL R (CEL BLUE) (for R-ch)
(Including Inside rubber) (for Blue)
2
Ref. No.
1
2
Part No.
Description
Remark
4
9-885-219-34
5
9-885-219-41
5
9-885-219-42
5
9-885-219-43
SIDE PANEL R (CEL RED) (for R-ch)
(Including Inside rubber) (for Orange Red)
FOOT PAD (CIRCLE BLACK 4PCS)
(4 pieces, 1 set) (for Black)
FOOT PAD (CIRCLE BLUE 4PCS) (4 pieces, 1 set)
(for Blue)
FOOT PAD (CIRCLE RED 4PCS) (4 pieces, 1 set)
(for Orange Red)
6
7
9-885-219-02
9-885-219-91
7
9-885-219-92
8
9-885-219-93
8
9-885-219-94
9
10
BAT1
9-885-221-60
9-885-221-59
1-853-678-11
SCREW (M3X10)
BATTERY BOX (UC2) (Including Inside cushion)
(US, CND)
BATTERY BOX (CEL) (Including Inside cushion)
(Except US, CND)
BATTERY COVER (UC2) (Including Inside cushion)
(US, CND)
BATTERY COVER (CEL) (Including Inside cushion)
(Except US, CND)
CUSHION (BATTERY CABLE) (See Note)
CUSHION (BATTERY) (See Note)
LITHIUM ION BATTERY (LIP4160HEPC (SY6))
43
GTK-XB60
5-2.
SPEAKER CABINET SECTION
52
B D
52
C
52
board section
52
D
B
52
C
52
52
SP2
not supplied
52
52 52
52
52
SP1
52
52
54
front panel section
53
52
52
53
52
52
51
Ref. No.
Part No.
Description
51
9-885-219-44
51
9-885-219-45
51
9-885-219-46
52
53
9-885-219-01
9-885-219-02
FOOT PAD (FLAT BLACK 4PCS) (4 pieces, 1 set)
(for Black)
FOOT PAD (FLAT BLUE 4PCS) (4 pieces, 1 set)
(for Blue)
FOOT PAD (FLAT RED 4PCS) (4 pieces, 1 set)
(for Orange Red)
SCREW (M4X20)
SCREW (M3X10)
44
Remark
Ref. No.
Part No.
Description
Remark
54
9-885-219-26
54
9-885-219-27
54
9-885-219-28
SP1
SP2
9-885-219-04
9-885-219-04
BOTTOM PANEL (ALL BLACK) ASSY
(Including Handle bracket, Cushion) (for Black)
BOTTOM PANEL (ALL BLUE) ASSY
(Including Handle bracket, Cushion) (for Blue)
BOTTOM PANEL (ALL RED) ASSY (Including
Handle bracket, Cushion) (for Orange Red)
SPEAKER UNIT (WF) (Woofer: Bottom)
SPEAKER UNIT (WF) (Woofer: Top)
GTK-XB60
5-3.
TOP PANEL SECTION
103
103
bottom side
103
103
104
103
103
G
103
103
103
103
103
103
103
102
103
103
E
not supplied
F
rear side
NFC board
BT board
not supplied
101
G
F
FFC2
E
FFC1
TOP1
front side
Note: When replacing the BT board or the NFC board, be sure to replace the BT board and the NFC board simultaneously. The BT
board or the NFC board cannot replace with single. Among the
repair parts, the BT board and the NFC board are supplied as one
unit.
Ref. No.
Part No.
Description
Part No.
Description
101
9-885-218-86
FFC1
FFC2
9-885-219-06
9-885-219-07
FFC (BT-MAIN) (45 CORE)
FFC (BT-KEY) (20 CORE)
101
9-885-218-87
TOP1
9-885-219-23
101
9-885-218-88
102
103
9-885-218-91
9-885-219-02
BT + NFC BOARD, COMPLETE (for Black)
(See Note)
BT + NFC BOARD, COMPLETE (for Blue)
(See Note)
BT + NFC BOARD, COMPLETE (for Orange Red)
(See Note)
KEY BOARD, COMPLETE (Including Cushion)
SCREW (M3X10)
Remark
Ref. No.
Remark
TOP1
9-885-219-24
104
9-885-219-50
TOP1
9-885-219-25
104
9-885-219-51
104
9-885-219-52
TOP HANDLE (BLACK) (Including Cushion)
(for Black)
TOP HANDLE (BLUE) (Including Cushion)
(for Blue)
TOP HANDLE (RED) (Including Cushion)
(for Orange Red)
TOP PANEL (ALL BLACK) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Black)
TOP PANEL (ALL BLUE) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Blue)
TOP PANEL (ALL RED) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Orange Red)
45
GTK-XB60
5-4.
BOARD SECTION
not supplied
not supplied
155
153
153
151
151
151
I
151
154
153
153
153
153
156
153
151
H
I
H
152
151
151
not supplied
151
Ref. No.
151
152
152
153
46
Part No.
Description
Remark
9-885-219-03
9-885-218-84
9-885-218-85
9-885-219-02
SCREW (3X6)
POWER BOARD, COMPLETE (US, CND)
POWER BOARD, COMPLETE (Except US, CND)
SCREW (M3X10)
Ref. No.
Part No.
Description
Remark
154
9-885-218-81
MAIN BOARD, COMPLETE (Including Heat sink)
155
156
9-885-218-92
9-885-219-00
MIC KNOB BOARD, COMPLETE
THERMAL SHEET
GTK-XB60
5-5.
FRONT PANEL SECTION
top side
206
front side
rear side
not supplied
FFC3
205
202
SP3
202
204
202
202
SP4
202
202
bottom side
not supplied
203
202
202
Ref. No.
201
Part No.
Description
Remark
201
202
203
9-885-218-94
9-885-219-02
9-885-218-96
204
9-885-218-95
205
9-885-218-93
BOTTOM LED BOARD, COMPLETE
SCREW (M3X10)
BOTTOM SPEAKER BOARD, COMPLETE
(Including Cushion)
TOP SPEAKER BOARD, COMPLETE
(Including Cushion)
TOP LED BOARD, COMPLETE
206
9-885-219-17
206
9-885-219-20
FRONT PANEL (UC2 BLACK) ASSY
(Including Grill, Lens, Lighting tube, Cushion)
(for Black) (US, CND)
FRONT PANEL (CEL BLACK) ASSY
(Including Grill, Lens, Lighting tube, Cushion)
(for Black) (AEP, RU, UK, AUS)
Ref. No.
Part No.
Description
Remark
206
9-885-219-21
206
9-885-219-22
FFC3
9-885-219-12
FRONT PANEL (CEL BLUE) ASSY
(Including Grill, Lens, Lighting tube, Cushion)
(for Blue)
FRONT PANEL (CEL RED) ASSY
(Including Grill, Lens, Lighting tube, Cushion)
(for Orange Red)
FFC (TOP LED-MAIN) (12 CORE)
SP3
SP4
9-885-219-05
9-885-219-05
SPEAKER UNIT (TW) (Tweeter: Right)
SPEAKER UNIT (TW) (Tweeter: Left)
47
GTK-XB60
BOTTOM LED
BOTTOM SPEAKER
KEY
MAIN
POWER
BT + NFC
SECTION 6
ELECTRICAL PARTS LIST
MIC KNOB
TOP LED
TOP SPEAKER
Note:
• Due to standardization, replacements in
the parts list may be different from the
parts specified in the diagrams or the components used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
• Items marked “*” are not stocked since
they are seldom required for routine service. Some delay should be anticipated
when ordering these items.
Ref. No.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• CAPACITORS
uF: μF
• COILS
uH: μH
• SEMICONDUCTORS
In each case, u: μ, for example:
uA. . : μA. . , uPA. . , μPA. . ,
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .
When indicating parts by reference number, please include the board name.
Part No.
Description
9-885-218-94
BOTTOM LED BOARD, COMPLETE
***************************
Remark
*************************************************************
9-885-218-96
Ref. No.
The components identified by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant le numéro spécifié.
Among mounted electrical parts on each
board, only parts that are described in the
electrical parts list can be replaced for repairing.
The parts that are not described in the
electrical parts list cannot be replaced with
single for repairing.
In that case, replace the complete mounted board.
Part No.
Description
Remark
9-885-218-92
MIC KNOB BOARD, COMPLETE
************************
*************************************************************
9-885-218-84
9-885-218-85
BOTTOM SPEAKER BOARD, COMPLETE
*******************************
POWER BOARD, COMPLETE (US, CND)
POWER BOARD, COMPLETE (Except US, CND)
**********************
*************************************************************
< AC INLET >
9-885-218-86
9-885-218-87
9-885-218-88
BT + NFC BOARD, COMPLETE (for Black)
(See Note)
BT + NFC BOARD, COMPLETE (for Blue)
(See Note)
BT + NFC BOARD, COMPLETE (for Orange Red)
(See Note)
***********************
0 CN501
9-885-218-97 AC INLET (- AC IN)
*************************************************************
9-885-218-93
TOP LED BOARD, COMPLETE
***********************
*************************************************************
*************************************************************
9-885-218-95
9-885-218-91
KEY BOARD, COMPLETE
*******************
TOP SPEAKER BOARD, COMPLETE
****************************
*************************************************************
< SWITCH >
SW1
SW2
SW3
SW4
SW5
9-885-218-99
9-885-218-99
9-885-218-99
9-885-218-99
9-885-218-99
TACT SW (1)
TACT SW ( u)
TACT SW (FUNCTION PAIRING)
TACT SW (STAMINA BATTERY)
TACT SW (ADD)
SW6
9-885-218-99 TACT SW (W.PARTYCHAIN LIGHT)
SW7
9-885-218-99 TACT SW (EXTRA BASS)
SW8
9-885-218-99 TACT SW (+)
SW9
9-885-218-99 TACT SW (−)
*************************************************************
9-885-218-81
MISCELLANEOUS
**************
BAT1
FFC1
FFC2
FFC3
SP1
1-853-678-11
9-885-219-06
9-885-219-07
9-885-219-12
9-885-219-04
LITHIUM ION BATTERY (LIP4160HEPC (SY6))
FFC (BT-MAIN) (45 CORE)
FFC (BT-KEY) (20 CORE)
FFC (TOP LED-MAIN) (12 CORE)
SPEAKER UNIT (WF) (Woofer: Bottom)
SP2
SP3
SP4
TOP1
9-885-219-04
9-885-219-05
9-885-219-05
9-885-219-23
TOP1
9-885-219-24
SPEAKER UNIT (WF) (Woofer: Top)
SPEAKER UNIT (TW) (Tweeter: Right)
SPEAKER UNIT (TW) (Tweeter: Left)
TOP PANEL (ALL BLACK) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Black)
TOP PANEL (ALL BLUE) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Blue)
TOP1
9-885-219-25
MAIN BOARD, COMPLETE (Including Heat sink)
********************
< DIODE >
D1
D9
9-885-218-48
9-885-218-48
SS34/40V/3A
SS34/40V/3A
< IC >
U15
9-885-220-40 CONVERTER, DCDC
U21
9-885-220-40 CONVERTER, DCDC
*************************************************************
Note: When replacing the BT board or the NFC board, be sure to replace
the BT board and the NFC board simultaneously.
The BT board or the NFC board cannot replace with single.
Among the repair parts, the BT board and the NFC board are supplied as one unit.
48
TOP PANEL (ALL RED) ASSY
(Including Microphone, Button, Lens, Cushion)
(for Orange Red)
*************************************************************
– Continued on next page –
GTK-XB60
Ref. No.
Part No.
Description
Remark
ACCESSORIES
************
4-697-227-11
4-697-227-21
4-697-227-31
4-697-227-41
0
0
0
0
501
501
501
501
9-885-209-20
9-885-209-22
9-885-209-23
9-885-209-25
MANUAL, INSTRUCTION (Operating Instructions)
(ENGLISH, FRENCH, SPANISH) (US, CND)
MANUAL, INSTRUCTION (Operating Instructions)
(ENGLISH) (UK, AUS)
MANUAL, INSTRUCTION (Operating Instructions)
(FRENCH, SPANISH, GERMAN, DUTCH,
ITALIAN, POLISH) (AEP)
MANUAL, INSTRUCTION (Operating Instructions)
(RUSSIAN) (RU)
AC CORD (UC2) (AC power cord) (US, CND)
AC CORD (CEL) (AC power cord) (AEP, RU)
AC CORD (CEK) (AC power cord) (UK)
AC CORD (AU1) (AC power cord) (AUS)
501
Note: The shape of the AC cord tip varies
depending on the destination.
49
GTK-XB60
REVISION HISTORY
Ver.
Date
1.0
2017.07
Description of Revision
New