Jvc TH-C60-J, TH-C60-C, TH-C50-J, TH-C40-J, TH-C40-C Schematic
...
SCHEMATIC DIAGRAMS
DVD DIGITAL THEATER SYSTEM
TH-C60J,TH-C60C
TH-C50J,TH-C50C
TH-C40J,TH-C40C
CD-ROM No.SML200605
SP-THC60F SP-THC60F SP-THC60S
SP-PWC60
SP-THC60F SP-THC60F
SP-THC50S
SP-THC60C
XV-THC50
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
Contents
Block diagrams
Standard schematic diagrams
Printed circuit boards
SP-PWC50
SP-THC60C
XV-THC60
SP-PWC40
SP-THC40C
SP-THC40S
SP-THC40F
XV-THC40
2-1
2-2
2-13 to 16
COPYRIGHT 2006 Victor Company of Japan, Limited.
No.MB511SCH
2006/5
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
Block diagram
<Main body section> <Subwoofer section>
CN704
CN511
USB_PO
USB_NO
USB
J6101
D+/-
D5V
A, B, C, D
DVD traverse
mechanism
DVD traverse
mechanism
E, F, RF+
CDPD
DVDPD
CN101
FM+/WOUT
VOUT
UOUT
CN201
COM
FLASH ROM
F+/T+/-
IC201
DRVER
LD(CD)
LD(DVD)
ADCD
ADDVD
DVD changer mechanism section
SW6
W7
TR1_CL to
TR5_CL
M.TR_OP
S.TR_ST
CN3
CN2
SW1 to SW5
TRAY1 to 5
CLOSE SW
TRAY
OPEN SW
SUB TRAY
START SW
Power supply section
Q974,Q989
SW5.6V REG.
D999
B5V REG.
G1 to G11
S1 to S17
T901
POWER
TRANS.
KEY3
KEY4
KEY1
DI-CK
DI-DT
DI-CS
ILLUMI1
ILLUMI2
ILLUMINATION
Q959,Q984
M9V REG.
Q958,Q969
A12V SW
Q951, Q953
FL SW, -VDISP SW
IC511
REMOCON
STANDBY
D511
STANDBY
LED
D551
LED
IC901
SWITCH
REG.
D901
DIODE
BRIDGE
P901
AC IN
FL display section
S531 to S540
DISC_KEY
S521
POWER SW
IC501
FL
DRIVER
DI501
FL DISPLAY
DVD servo section
IC306
5V REG.
IC505
SDRAM
IC509
SPDRV, TRSDRV, FODRV, TRDRV
DRVMUTE, LCS2, SPNP
SUB TRAY
END SW
M1,M2
TRAY/POSITION
MOTOR
SWD5V REG.
Q954,Q979
SW5V REG.
REMOCON
VOLUME
D6V
MA0 to 11, MDQ0 to 15, BA0, BA1
DQM, DSCK, NCS, NRAS, NCAS, NWE
LA0 to 21
LD0 to 7
LDE, LCS3
LWR LIB
Q101,Q103
LASER DRIVER
SW8
M
W1
TRAY / POSITION
MOTOR DRIVER
D998
SWD5.6V
B5V
D5V
M9V
A12V
F+,F-
-VDISP
F+/-,-VDISP
B5V,D5V
VOL1
VOL2
JS541
J6001
HP-L
HP-R
HP_DET
HEADPHONE
OUT
H_CSCL
IC510
H_CSDA
EEPROM
CDLDO
DVDLDO
X301
27MHz
TRVSW
R1
POSITION
SENSOR
IC1, IC2
POS_UP, POS_DOWN
TR_OP, TR_CL
System control section
SWD5V
CN501
CN450
VOL1, VOL2, H-_DET
CN502
CN451
HPOUT_L, HPOUT_R
FL display section
(Operation key)
OPERATION SW
IC301
Phoenix
X451
8MHz
CN453
W2
LSENSOR
CN452
STEDSW
CLSWT1 to 5
STSTSW
MTOPSW
POSMUP
CN451
CN1
POSMDN
MTOP, MTCL
DVD_U2SDT2
DVD_BUSY2
IC473
X4701
8MHz
IC472
RESET
STAND-BY, REMOCON
KEY1, KEY3, KEY4
DI-CK, DI-DT, DI-CS
S522,S523
S526 to S529
H_D0 to 11, H_DE, H_IDCK
H_HSYNC, H_VSYNC
H_SPDIF, H_MCLK
H_CSDA, H_CSCL
LD0 to 7
LCS1
TSD0 to 2, MC, MD, DACPDN
AIN, TWS, MCLK
TBCK, DACPDN
IC704
HDMI TX
H_RESET
LRMUTE
AINL
AINR
ADC
FDAC, VDAC, CDAC, UDAC, IDAC, SPDIF_I
S2UDT, U2SDT, UCS
SCLK, SCS, CPURST
DISCSET, DISCSTP
IC451
MECHA
IC452
EEPROM
EPDI, EPDO
EPCS, EPSK
DISPRST, DISPBUSY
DISPCS, DISPCK
DISPD2S, DISPS2D
CONTROLLER
DVDPWR
D1.2V
IC302
1.2V REG.
1.8V
IC804
1.8V
REG.
CN801
CN401
US6V
3.3V
IC805
3.3V
REG.
CN703
CN404
D6V
TX5V
IC806
TX5V
REG.
D4V
DVD-PON
DVD_U2SDT
DVD_BUSY
SYS-PON
IC471
SYSTEM
DVD_RST
DVD_CS
DVD_CK
DVD_S2UDT
VOL_DT, VOL_CK
HPMUTE, SMUTE
MICOM
RST
AM BEAT
EEP-DT
EEP-WP
EEP-CK
AVC_OUT
AVC _IN
KEY1
KEY2
FW521
CN457
KEY1
KEY2
TU_DTI, TU_DTO
TU_CK, TU_CE
TU_PON
IC801
IC309
S3.3V
IC305
3.3V REG.
TX0+/-, TX1+/TX2+/-, TXC+/-
HPD
DSCL
DSDA
IC802
Q801 to Q803
LEVEL
CONVERTER
ML0 to 2
IC701 to IC703
DAC
CN701 CN702
CN402 CN403
D2V
D4V
Q4811, Q4812
SW-PON
Q4821
AM-BEAT CUT
IC477
EEPROM
AVVLR
Q4703
Q4091, Q4092
TU9V REG.
TX_HPD
TX_SCL
TX_SDA
FAOUTL
FAOUTR
RAOUTL
RAOUTR
CAOUT
SWAOUT
A5V
IC705
A5V
REG.
ADINL, ADINR
OUT-L, OUT-R
A6V
OUT-SL, OUT-SR
OUT-C, OUT-SW
LRMUTE
SWPON2SW_PON
TU9V
J801
HDMI
MONITOR
OUT
Audio & Digital input section
L+RCIN
L+RSWIN
IC101
SIG SEL.
VOL AMP.
CN102
CN411
VOL_DT
VOL_CK
TU-L
TU-R
ADIN-L
ADIN-R
OUT-L
OUT-R
OUT-SL
OUT-SR
OUT-C
OUT-SW
TU-L
TU-R
SWOUT
COUT
SLOUT
SROUT
LOUT
ROUT
CN414
CN413
IC121
TUNER
L.P.F.
IC113
SW/C AMP.
IC112
SL/SR AMP.
IC 111
L/R AMP.
S-MUTE
Q1101
Q1102
S.MUTE
HP_OUT_L
HP_OUT_R
Q1123
SWC MUTE
Q1122
SL SR MUTE
Q1121
LR MUTE
IC131
HP AMP.
HPMUTE
CN101
CN415
HPOUT_L
HPOUT_R
Q1131 to Q1133
HP MUTE
Video input/output section
V_YCMIX
V_LPF, V_RGB
V_MUTE1, V_MUTE2
V_SW
VCR_S/C
CR
CB
Y2
IC431
VIDEO
DRIVER
V
Y1
C
IC411
VIDEO
SW
L-IN
R-IN
SW
C
SL
SR
L
R
SW_PON
RX
J1101
AUX IN
J1103
SYSTEM
CONNECTOR
IC481
DIGITAL
IN
Pr
J4402
COMPONENT
Pb
Y
VIDEO OUT
C
S-VIDEO OUT
Y
COMPOSITE
V
VIDEO OUT
J4401
S-VIDEO IN
C
Y
V
COMPOSITE
VIDEO IN
J4891
AV
COMPULINK
CN410
Tun er
Pack
Mini Din
CONN.
AC IN
Amplifier section
IC201,IC202
Q2101,Q2201
Q2301,Q2401
Q2501,Q2601
POWER AMP
&
PROTECTOR.
L_IN, R_IN
SL_IN, SR_IN
C_IN, SW_IN
RY271
RY272
SR_SIG
RY273
SW_SIG
J2701
P.ON_SIG
PROTECT
SP_RELAYDC_DETECT
CN273 CN272 CN271
CN502 CN372 CN501
PROTECT
DC_DETECT
Q523 to Q525
PROTECTOR
iPROTECT
Q542
LOW VOLTAGE
DETECTOR
P.ON_SIG
Q501 to Q505
POWER CONTROL
& PROTECTOR
Q603
Q604
IC601
MICON
RESET
SW_SIG
IC303
AMP.
SP_RELAY-
SP RELAY
+5V
Q152
5V_REG.
+7V
D165
7V_REG.
-7V
D166
-7V_REG.
CN101
RY101
CN102
CN103
Mother section
IC301
IC302
AMP.
AD_SL
AD_C
FAN O N
Q3702
to
Q3704
FAN
MOTOR
DRIVER
+VH, -VH
+VL, -VL
D151, D152
CN151
CN152
T101
POWER
TRANS.
AMP.
AD_L
AD_R
AD_L
AD_R
AD_SL
AD_C
LED
J2702
FLOUT
FROUT
FCOUT
SLOUT
SROUT
CN274
TO SW
SPEAKER
CN371
FAN
MOTOR
FW501
FW501
D561
POWER
LED
2-1
Standard schematic diagrams
Power section
1
C912
*
!
QNC0082-001
QNZ0870-001
Ver.J/C
120V 60Hz
P901
12
EP901
123
PARTS LIST
REF No.
*C907
*D903
*R957
*R955
*R921 (C-3)
*B4146 (B-6) QUY150-050Y NONE
*R963 (F-8)
*T901 (A-7) QQS0371-001 QQS0371-001 QQS0371-001 QQS0383-001
1
!
C905
0.001/AC250V
C903
0.068/AC275V
!
C904
0.001/AC250V
!
!
L901
4
1
QQR0908-001
FC901
2
!
*
3.3M
R921
2
1
2
R922 3.3M
12
!
1
2
12
F901
!
FC902
SWITCH REG.IC
LV40057-002A
Ver.
ADDRESS
(B-5)
(B-7)
(B-8)*C952
(B-9)
(B-10)
(B-2)*P901
J/C
D
QETM2DM-157 QETM2GM-107
QUY150-050Y
BUS WIRE:5mm
NONE NRSA63J-273X
QRZ9037-335 NONE
QNC0082-001 QNC0081-001
NRSA63D-121X NRSA63D-151X NRSA63D-151X
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2
2
C902
1
32
!
1
2
C911
IC901
MIP4170MYSLJ
D
NONE
VDD
S
VCC
TR
FB
HS901
NI
0.068/AC275V
NI
!
D901
!
DI106
3
1
5.9v
1234567
J/C20,30
QETM2DM-157
QUY150-050Y
BUS WIRE:5mm
QCZ0136-101Z
NONE
QRZ9037-335
QNC0082-001
QUY150-050Y
0v
17.8v
40,50,60
2
4
C913
C920
C921
C910
3.2v
D911
RB160M-30-X
1.7v
R909
C998
D912
NI
TH901
7.5mm
BUS
220p/2000
NIR992
0.1/50
0.1/50
12p/50
3.3kR908
4.3K
330p/50
UY/UW/UJ/UP
US/UX/UG/UT
A/EE
20NFA60-FC5
QCZ0136-102ZQCZ0136-101Z
NONENRSA63J-223X
!
*
C907
150/200
C992
QETM2GM-107
20NFA60-FC5
QCZ0136-102Z
NRSA63J-273X
NONE
QNC0081-001
NONE
NRSA63D-151X
C908
0.0022
/1000
C909
330P
*
B4146
5mm
D904
FR104S-T5
47/50
UF
C914
22/50
!
NIR991
!
PC901
PC123Y22FZ
0.7v
0.1/50
C918
C916
0.0022/AC250V
2
1
*
FOR POWER CONSUMPTION C/M:
3.9v
0v
32
3.9v
Q991
KTC3875/YG/-X
1.5v
1.5v
J :U.S.A.
C :CANADA
B :GREAT BRITAIN
UW:BRAZIL/MEXICO/PERU
UY:ARGENTINE
UJ:USA MILITALY BASE
A :AUSTRALIA
US :SINGAPORE
UG:TURKEY/EGYPT/SOUTH AFRICA
UN:INDONESIA
UX:SAUDI ARABIA
UT:TAIWAN
R901
68k
2W
*
D903
NI
D902
20NFA60-FC5
!
FR
R903
(1/4W)
R904
18k
R905
12k
R969
2.2K
4.9v
14
R970
R960
D993
MTZJ3.3B-T2
2.1v
D992
MTZJ2.0A-T2
0v
VERSION CODES
15
4.9V
Q965
RT1P441C-X
5.0V
5.8V
KTA1267/YG/-T
WJL0021-001A-E
A12V
LVA10635-A1
POWER PWB
B5V
SWD5V
1N4003S-T5
D998
!
SW5.6V
Q982
10.7V
10.7V
2W
R987
R982
0.56
R973
0.3
-17.1V
F+
-21.3V
F-
-23.6V
-VDISP
0V
FLGND
5.0V
D5V
0V
DGND
TO
OF LVA10635-A1
470
2.1V
0V
R988
NRSA63J-103X
TO
10K
(SHEET 2/6)
KTC3203/OY/-T
Q983
0V
(SHEET 2/6)
OF LVA10635-A1
4.9V
SYS-PON
5.0V
DVD-PON
5.0V
B5V
4.9V
SWD5V
5.8V
SWD5.6V
0V
DGND
D981
20k
R986
0V
24k
R984
150
2W
10.7V
0V
13.4V
0V
C996
0
100/16C983
M9V
MGND
A12V
AGND
123
QNZ0870-001
EP903
R989
MTZJ4.3B-T2
0.1
C989
559
D999
1N4003S-T5
0V
G
S
0V
13.4V
1.3k
D
0V
G
2SC3576-JVC-T
-15.6V
-15.0V
470/10
C969
5.0V
5.8V
C978
0.1/16
D
Q984
RTR030P02-X
FL SW
Q951
4.4V
4.9V
SW5V
C968
!
1.5/25
C991
-15.7V
R953
D955
MA111-X
0.1/16
C979
470/10
W911
W915
W913
W914
W912
W917
M9V
10.7V
SWA12V
100/25
C990
R951
R952
10k
22k
0V
W921
1
2
3
4
5
NC
6
7
*
R968
R963
R965
C951
220p/50
7
8
C952
*
10
D952
FR104S-T5
11
12
13
16
15
120
2.2K
1.3k
D951
FR104S-T5
100p/1000
-27.0V
5.6V
9V
12V
-15.6V
C950
220p/50
R954
FR
(1/4W)
10
!
39/50
C963
CP951
ICP-N10-T
L951
!
SB360-F82
0.22
22/50
C964
220p/50
C954
!
220p/50
!
C960
82/16
100p/50C973
6.1V
D973
UF202G-F26
C956
!
FR104S-T5
D954
D956
-26.9V
27kR957
*
MTZJ24D-T2
C975
1000/10
10.7V
13.5V
560/25
C982
RT1N241C-X
D950
W914
1
220p/50
C955
C999
C957
220p/50
R980
-24.3V
L972
22
0.1/16
820/16
-26.9V
3.3k
0V
C977
L957
1.5/25C961
KTA1267/YG/-T
-26.9V
Q980
4.9V
C994
0.022/50
C976
470/10
22L955
10
33k
R990
Q953
-23.6V
W9121W915
C997
C981
1.5/25
220/16
C984
1
W911
220/16
D960
22/50
C962
MTZJ2.2A-T2
-21.3V
-VDISP
NI
R956
R955
22k
Q954
RTR030P02-X
5.0V
C967
NI
Q979
0V
W917
1
1
W913
1
13.5V
R983
1k
R961
4.9V
C988
0V
C987
CP999
ICP-N20-T
5.8V
5.0V
S
22k
0V
G
0V
RT1N241C-X
R971
NI
R981
22k
NI
0V
Q958
12.8V
R985
0V
0V
D
5.0V
!
5.8V5.8V
Q974
RTR030P02-X
S
22k
0V
Q989
RT1N241C-X
10.7V
Q959
RT1N241C-X
4.9V
KTA1273/Y/-T
4.9V
Q969
RT1N241C-X
T901
*
!
QQS0371-001
1
2
3
27
6
5
NI
15K
R972
C993
0.1/50
3.3K
NI
C995
5610
2-2
Micon section
J6101
QNZ0851-001
D5V
USB
D-
D+
GND
F+
F-
-VDISP
FLGND
D5V
DGND
SYS-PON
DVD-PON
B5V
SWD5V
TO POWER SUPPLY
LVS10488-001A
LVA10635-A1
SWD5.6V
DGND
M9V
MGND
A12V
AGND
NOTES
VOLTAGES ARE DC-MEASURED WITH A DIGITAL
1.
CONDITION ---
UNLESS OTHERWISE SPECIFIED.
2.
ALL RESISTORS ARE
ALL CAPACITORS ARE 50V 16V
ALL RESISTANCE VALUES ARE
ALL E.CAPACITORS ARE SHOWN IN THE FORM
ALL INDUCTANCE VALUES
3. NI STANDS FOR NOT INSERTED PARTS.
disc
DVD
A1
1/16W
5.0V
2.5V
2.5V
0V
1234
123
QNZ0870-001
F+
F-
-VDISP
GND
GND
GND
GND
GND
in
Tray mode
the
METAL GLAZE RESISTOR.
5%
25V or
10V
,
,
,
IN OHM( ).
ARE IN H(m=mH).
C6101
C6102
0.0018
C6103 15p
C6104 15p
EP511
1/16
VOLT METER
and
STOP
,.
6.3V
CERAMIC CAPACITOR
ALL CAPACITANCE VALUES ARE IN
CAPACITANCE( F)
OF
3
0.0018
1
GND
C4006
WITHOUT INPUT SIGNAL.
OR
0.5%
K6101 NQR0502-001X
K6102 NQR0022-002X
K6103 NQR0022-002X
0
K6104
2
D6101
NI
LVA10636-A4
*
C4016
C4719
0.01
0.01
C4718
NI
C4002
METAL GLAZE RESISTOR.
F(p=pF).
.
/RATED VOLTAGE (V).
USB PWB
A5V REG
12.4V
1
C4902
CN511
WJP0079-002A-E
5.0V
1
D5V
2.5V
2
D-
2.5V
3
D+
0V
4
GND
5
GND
KIA7805API
IC491
4.9V
3
1
3
2
0V
2
0.01
0.01
LEVEL SHIFT
IC473
0V
0V
0V
0V
0V 4.7V
7654321
GND
GND
GND
EP401
QNZ0870-001
3
2
1
100/16
C4904
C4903
FOR FLASH
CN420
CLK
U2SDT
S2UDT
RESET
VDD
DGND
B5V
GND
0.1C4791
SN74AHCT08NS-X
TO DVD BLOCK
LVS10494-001A
LVA10655-101A LVA10633-101A
CN404
QGF1036C2-05
DGND
DGND
DGND
D5.6V
D5.6V
12345
0V0V0V
5.6V
5.6V
R4844
!
FR
47
1/16
C4844
C4845
NI
SAFETY1
R4774
4.9V
4.9V
4.9V
4.9V
4.9V
4.9V
4.9V
4.9V
C4708
4.9V
2.5V
0.01
2.5V
0V
4.7V
4.8V
4.8V
4.7V
4.7V
3.8V
4.8V
470/10C4707
0.01
C4706
F-
F+
-VDISP
-17.4V
-21.3V
17161514131211
F+F--VDISP
DVD B3.3V
R4961
D4961
MTZJ4.7A-T2
0V
0V
0V
R4705
22k
4.9V
VCC
NC
34
0V
GND
FLGND
KTC3203/OY/-T
4.9V
3.8V
270
VREF-
12345678910111213141516171819202122232425
NTSEL(RGBSEL)
VCR S/C
VERSION1
VERSION2
KEY1
KEY2
KEY3
KEY4
VREF+
VDD
OSC2(8MHz)
OSC1(8MHz)
GND
XI
XO
GND
DI-DT/CB_TEST_TX
NC/CB_TEST_RX
DI-CK
DVD S2UDT/TX
DVD U2SDT/RX
DVD CK/CLK
DVD SCS
DVD RST
MTZJ4.7B-T2
4.9V
12
RST
GND
0V
GND
D5V
DGND
SAFETY1
DETECT
D4831
1SS133-T2
3.6V
D4834
D4835
MTZJ6.8A-T2
4.7k
R4835
SYS-PON
DVD-PON
NI
6
5
4
3
2
1
R4791
4.9V
141312111098
4.9V
0.3V
0.4V
4.9V
3.1V
220
1SS133-T2
DVD_S2UDT
DVD_CK
DVD_CS
DVD_RST
NI
K4702
QQR0621
-001Z
QQR0621
-001Z
(B4112)
DVD_BUSY2
DVD_BUSY
DVD_U2SDT2
DVD_U2SDT
RT1N141C-X
KEY1
KEY2
KEY3
KEY4
DVD_U2SDT
0V
Q4831
VCR_S/C
DI_DT
DI_CK
10kR4757
X4701
0V
10kR4756
QAX0246-001Z
10kR4755
10k
R4762
D4832
10kR4754
10k
R4761
AC OFF
DETECT
RESET
D4833
1SS133-T2
R4833
1SS133-T2
*
R4763
R4752
321
2.2k
R4760
QGF1036C2-17
D4962
1SS133-T2
12k
39k
R4834
***
10k
R4751
R4753
*
R4771
*
R4773
C4771
0.1/16
C4772
0.1/16
C4773
0.1/16
C4774
0.1/16
R4872
330
R4871
330
R4875
330
RST
CN450
CN501
AGND
FAOUTL
FAOUTR
A6V
LRMUTE
AGND
AGND
RAOUTR
RAOUTL
SWOUT
AGND
CAOUT
0V
2.4V
2.4V
C4035
0.0056
C4036
OUT-C
OUT-SW
Q4961
C4961
4.9V
3.2V
D4963
100/16
C4709
100
DAVDD
0V
0.0056
1SS133-T2
0.01
4.3V
101112131415161718
0V
0V
3.3V
9.4V
2.4V
2.4V
2.4V
2.4V
2.5V
C4033
0.0056
C4034
0.0056
C4031
C4032
0.0056
0.0056
D4708
1SS133-T2
ADINL
OUT-L
OUT-SL
OUT-SR
OUT-R
LRMUTE
10k
10k
330
R4758
R4759
R4873
0V
0V
0V
4.9V
4.8V
99
DI_CS
0.5V
MIC_MUTE
DAVSS
MIC_DET
HPMUTE
HP_DET
NC
NC
ECHO
SYSTEM MICOM
/FLASH-VDD
SAFETY1
VDD2
RESET/RST
S-TU
INH
HDMI CECI
DVD BUSY
VOL2
VOL1
REMOCON
26272829303132333435363738394041424344454647484950
0.4V
4.9V
330
R4876
DVD_BUSY
R4704
RT1N140C-X
D4703
Q4701
0.9V
1k
R4703
IC472
S-80840CNNB-G-W
STANDBY
REMOCON
4.9V0V4.9V
4.9V0V4.9V0V-23.5V
987654321
10
B5V
BGND
REMOCON
STANDBY
3.6V
4.9V
4.9V
4.9V
4.9V
NIR4999
(FOR FLASH)
10k
0V
NI
C4704
0V
R4702
1k
KEY1
KEY3
KEY4
DI_CS
DI_CK
4.7V
4.2V
4.9V
4.9V
4.9V
KEY1
KEY2
DI-CS
KEY4
TO FRONT
LVS10488-005A
LVA10636-A2
0V
0V
4.9V
RST
10kR4772
(WITHOUT FLASH)
0.01
C4705
S-KA
DI_DT
4.6V
NC
DI-CK
DI-DT
AGND
AGND
AINR
AINL
0V
0V
2.5V
ADINR
***
R4847
R4848
R4852
R4851
4.9V
0V
NC
FAN
ESS/DVN_SW
KARAOKE_SW
IC471
MN101C49GPW
NCNCNC
S-KARAOKE
NC
10k
R4714
S-TU
VOL1
VOL2
4.9V
7654321
BGND
VOL1
VOL2
CN502
MICL
0V
MIC
4.8V
SW_PON
HP_DET
0.5V0V4.9V
HP-DET
MICR
123456789
0V
4.9V0V0V
DVD-PON
/FLASH-VSS
VPP
0V
C4711 100/16
HPOUT_L
HPOUT_R
CN403
QGF1036C2-18
**
10k
R4849
4.9V
4.8V
TU_PON
CB TEST
SYS-PON
EEP-DT
EEP-WP
EEP-CKNCNCNCNC
0V
4.9V
4.9V
4.9V
330
330
330
R4713
R4712
R4711
C4710 0.01
HPOUT_R
0V0V0V
CN451
QGF1205C2-07
AGND
HPOUT_L
SAFETY2
R484610k
R4842 NI
4.9V
4.8V
SAFETY3
SAFETY2
STANDBY
VOL_DT
VOL_CK
0V
100
R4709
4.9V
4.9V
4.9V
8765
VCCWPSCL
A0A1A2
0V0V0V
0V
TO TOP KEY
FW521
LVS10488-005A
LVA10635-A2
or
NCNCNC
R4710
4.9V
GND
4321
KEY1
4.9V
5.6kR4886
4.7kR4884
4.7kR4883
4.7kR4881
SDA
123
KEY1
FMU-SM3FMU-SB1
LVS10483-001A
DISPBUSY
DISPRST
2.6V
0.3V
3.2V
2.2k
2.2k
R4863
R4861
DVD_CS
DVD_BUSY2
DVD_RST
7677787980818283848586878889909192939495969798
NC
NC
SMUTE
AVC_IN
AVC_OUT
NC
NC
NC
V_MUTE2
V_MUTE1
V_LPF
V_RGB
V_YCMIX
V_SW
NC
NC
NC
AM BEAT
TU_CE
TU_DTI
TU_DTO
TU_CK
NC
NC
NC
100k
EEP ROM
IC477
BR24L08F-W-X
KEY2
4.9V
0V
CN457
QGD2504C1-03Z
BGND
KEY2
DISPCS
3.2V
2.2kR4864
DVD_CK
DISPCK
3.2V
2.7kR4866
DVD_S2UDT
0V
4.8V
4.9V
4.8V
0V
4.9V
4.8V
4.9V
0V
4.8V
4.9V
0V
0V
0V
51 52 5354 55 56 57 58 59 60 6162 63 64 65 66 67 68 6970 71 72 73 74 75
DISPS2D
DISPD2S
3.1V
DVD_U2SDT2
R4778
R4777
R4776
150
4.9V
*MIC
150
R4825
0V
1SS133-T2
D4891 MTZJ6.2C-T2
150
R4826
Q4822
2SD2114K/VW/-X
B5V
SW-PON
AVVLR
R4891
220
R4892
220
HDMICECNC5.6V
150
R4827
0V
C4892
CN801CN704 CN703 CN702
12345
R4823
220P
CN701
CN402
B3.3V
M9V
M9V
M9VRXMGND
MGND
MGNDTXD2V
D2V
IDAC
D4V
UDAC
S5V
CDAC
0V
C4019
C4020
C4021
0V
RT1N430C-X
SW_PON2
SW_PON
Q4833
2.8V
NI
*
*
D4842
MTZJ3.3A-T2
SAFETY2
0.4V
2.8V
0.4V
Y1
R4843
2.2
1W
4.7V
Q4832
RT1P430C-X
10111213141516171819202122232425262728
0V
0.8V
4.8V
4.0V
1.0V
CR
CB
D4709
10EDB
20-T4
D4841
MTZJ2.0A-T2
R4841
680
4.8V
NI
C4895
0V
0V
0.2V
3.2V
10.0V
10.0V
10.0V
C4962
NI
C4017
2.2/16
C4018
NI
100
R4882
4.8V
12k
R4831
R4775
330
100
100
330
DGND
YDAC
DGND
VDAC
DGND
0V
0V
0V
0.4V
V
Y2
SAFETY2
DETECT
C4905
NI
C4963
470/10
R4707
12.3V 12.3V
Q4811
RT1P141C-X
4.8V
Q4812
RT1N141C-X
MIC
ECHO
GND
1234567
CN455
MIC
AGND
QGF1205C1-07
TO MIC
CN701
LVS10488-006A
LVA10636-A4
FDAC
1.0V
C
R4821
0V
10k
1SS133-T2
D4705
0V
R4811 4.7
ECHO
QGF1036C2-28
123456789
180
FR
MIC_MUTE
A5V
MICMUTE
D5V
150
R4822
4.9V
Q4821
RT1N141C-X
0V
R4708
4.7V
Q4703
RT1N141C-X
0V
0V
MIC_DET
A12V
MIC-DET
R4824
AM-BEAT
CUT
*AV COPUULINK
AV
COMPULINK
220
!
D4811
*HDMI
TO TUNER
QAU0412-001
CN401
QGF1036C2-05
DGND
D4V
4.7k
R4091
R4092
3.9k
TU-DO
TU-CLK
TU-DI
TU-CE
123456789
0V0V0V
0.7V
TU_CE
TU_DTO
TU_CK
TU_DTI
TU9V REG
Q4091
KTA1271/OY/-T
12.4V 0V
1SS133-T2
11.8V
D4091
11.8V
0V
0V
10k
C4091
22/16
R4093
Q4092
2SC3928A/QR/-X
AGND
0V
5.2V
820
CN410
QGF1205C2-11
AGND
RDSNCTU-R
TU9V0VTU-L
10
11
0V
0V
5.0V
D4092
C4092
100/16
MTZJ6.8A-T2
LVA10635-A1
(2/3)
MAIN PWB
R4012
1k
220P
NI
C4012
R4014
NI
C4005
1k
220P
NI
C4011
HPMUTE
SMUTE
VOL_CK
VOL_DT
SW_PON2
!
VCR_S/C
V_SW
V_MUTE1
V_MUTE2
V_YCMIX
V_RGB
V_LPF
FR
1SS133-T2
D4093
R4921
10
R4013
R4011
S-TU
ADINR
ADINL
OUT-R
OUT-L
OUT-SR
S-KA
OUT-SL
OUT-SW
OUT-C
DGND
LRMUTE
HPOUT_L
HPOUT_R
V
Y1
C
Y2
CB
CR
TU_PON
CN411
QGF1036C2-25
6.2V
1
TU-R
GND
0V
2
AGND
6.0V
3
TU-L
0V
4
S-TU
2.5V
ADINR
5
0V
AGND
6
2.5V
ADINL
7
0V
AGND
8
2.4V
UOT-R
9
0V
AGND
10
2.4V
OUT-L
11
4.8V
HPMUTE
12
2.4V
OUT-SR
13
0V
S-KA
14
2.4V
OUT-SL
15
0V
AGND
16
2.4V
OUT-SW
17
2.8V
S-MUTE
18
2.4V
OUT-C
19
4.9V
B5V
20
12.4V
21
12V
0V
22
DGND
0V
23
VOL_CK
0V
24
VOL_DT
12.4V
25
SW_PON2
CN413
QGB2501J1-06
12.0V
1
A11V
GND
0V
2
AGND
0V
3
HPOUT_L
0V
4
AGND
0V
5
HPOUT_R
0V
6
AGND
A5V
A5V
DGND
V
Y1
C
Y2
CB
CR
VCR_S/C
V_SW
V_MUTE1
V_MUTE2
V_YCMIX
V_RGB
V_LPF
CN102
LVS10488-005A
LVA10636-A1
CN414
TO AUDIO BLOCK TO AUDIO BLOCK
LVS10488-005A
LVA10636-A1
TO VIDEO BLOCK
LVS10488-003A
LVA10635-A1
*AV COMPULINK
R4718
R4716 NI
R4717 NI
C4893
0.1/16
3.2V
321
VDD
0V
DIGITAL
GND
R4893
100
NI
C4894
IN
0.2V
DIN
IC481
TORX147
*AV COPUULINK
AV
COMPULINK
J4891
QNS0089-001
or QNS0221-001
4.7V
2
4.7V
1
0V
3
220P
C4891
4
*PARTS LIST
VERSION1
VERSION2
NTSEL
/RGBSEL
KARAOKE SW
FMU-SB1
/FMU-SM3
HDMI
MIC
AV COMPULINK
EE : EE
U1(PAL) : A/US/UB/UF/UN/UG
(NTSC): UT/UP
U2(NTSC): UW
(PAL) : UY
U3(PAL) : UX
U4(NTSC): UJ
J : J/C
R4752
R4771
R4763
R4773
R4751
R4774
R4847
R4848
R4852
CN401
CN455
J4891/CN406
C4016
C4020
C4021
P-DOWN
P-UP
P-DOWN
P-UP
(PAL/RGB)
P-DOWN
(NTSC/YC)
P-UP
P-DOWN
P-UPR4851
P-DOWN
EE
10k
10k
10k
X
X
10k
X
oo o oXXXXXX
NC
4
0V
DEVICE KEY
AVCO
3
WRITING
0V
2
BGND
0V
AVCI
1
C20-C30
U2
U1
27k
10k
10k
X
8.2k
15k
10k
10k
27k
X
X
X
10k
10k
10k
10k
X
10k
10k
10k
X
10k
X/ o/
oX
0.01
0.01
0.01
C40-C60 C90
J
U3
U4
27k
3.3kP-UP
X
10k
27k
X
10k
X
X
X
10k
10k
X
X
10k10kXXX
10k
X
10k
XX10k
NI
NI
NI
10k
X
o
CN406
NI
NI
NC
5
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-3
Audio section
LVA10636-A5
CONNECT PWB
QGB2501K2-06
CN414
0V
1
0V
2
0V
3
LVA10635-A1CN413
0V
4
0V
5
12.0V
6
TO MAIN BLOCK
LVS10448-002A (SEET 2/6)
QGF1036F2-25
CN102
6.2V
TU-R
25
0V
AGND
24
6.0V
TU-L
23
0V
AGND
22
2.5V
ADIN-R
21
0V
AGND
20
2.5V
ADIN-L
19
0V
AGND
18
2.4V
OUT-R
17
0V
AGND
16
2.4V
OUT-L
15
4.8V
HPMUTE
14
2.4V
OUT-SR
LVA10635-A1
13
0V
AGND
12
2.4V
OUT-SL
11
0V
AGND
10
2.4V
OUT-SW
9
S-MUTE
OUT-C
B5V
12V
DGND
VOL_CK
VOL_DT
SW_PON
2.8V
8
2.4V
7
4.9V
6
12.4V
5
0V
4
0V
3
0V
2
12.4V
1
TO MAIN BLOCK
CN411
LVS10448-002A (SEET 2/6)
LVA10636-A1
*2
USE C90
(1/2)
IC115
NI
R1207
3
IC113
RC4580ID-X
R1167
R1166
IC113
RC4580ID-X
IC112
RC4580ID-X
R1163
R1162
IC112
RC4580ID-X
IC111
RC4580ID-X
R1159
R1158
IC111
RC4580ID-X
+
1
C1125
NI
R1211 NI
R1212
NI
C1126
NI
4
-
7
8
C1129
+
IC115
NI
NI
IC114
NI
1
R1115NI
C1105
NI
R1114
NI
NI
C1106
4
-
7
8
C1109
+
IC114
NI
NI
(1/2)
5
8
+
7V
-
6
7V
R1169
27k
C1225
*1
470p
C1226
47p
*1
R1168
10k
2
7V
-
3
+
7V
(2/2)
(1/2)
3
8
+
7V
-
2
7V
R1165
10k
C1223
*1
47p
C1224
47p
*1
R1164
10k
6
7V
-
5
+
7V
(2/2)
(1/2)
3
8
+
7V
-
2
7V
R1161
10k
C1221
*1
47p
C1222
47p
*1
R1160
10k
6
-
7V
5
+
7V
(2/2)
27K
0
2
C1131
TAPE IN AMP
NI
R1209
NI
R1210
6
0
R1208
5
C1132
27k
(2/2)
(1/2)
R1111
3
+
27k
0
2
C1112
AUX AMP
NI
R1113
NI
R1112
6
0
R1110
5
C1111
27k
(2/2)
12.4V
7
7V
4
0V
1
12.4V
1
7V
4
7
7V
12.4V
1
7V
4
7
7V
*1
C1217
C1172
R1185
2.2/50
C1218
7V
4.7/50
C1211
4.7/50
C1212
4.7/50
C1205
4.7/50
C1206
4.7/50
1k
SW C
MUTE
Q1123
IMX9-W
654
R1186
1k
*1
C1171
R1183
1k
SL SR
MUTE
0V
Q1122
IMX9-W
654
0V
0V
R1184
1k
*1
R1181
C1170
1K
LR MUTE
0V0V 0V
Q1121
IMX9-W
654
0V 0V
R1182
1k
2SA1530A/QR/-X
47/50
R2560
C2560
C1127
R1213
1k
NI
HP AMP
IC131
(1/2)
RC4580ID-X
R2601
3
C2603
2.2k
654
1SS133-T2
47/25
R2609
39
220/10
4.7k
R2607
0V0V0V
321
0V0V0V
10.0V
*1
C2922
4.7k
R2608
C2604
220/10
R2610
39
4.7/50
C2517
C2518
4.7/50
R2611
10
CN101
QGB2501K2-06
AGND
HPOUT_R
AGND
HPOUT_L
AGND
A11V
2
4
6
QGB2501J1-06
1
3
5
12.0V
TPHPL
0V
0V
0V
0V
0V
TPHPR
2SA1530A/QR/-X
R2620
10/50
C2611
5.0V
TU-R
TU-L
ADIN-R
ADIN-L
OUT-R
OUT-L
OUT-SR
OUT-SL
OUT-SW
OUT-C
VOL_CK
VOL_DT
CN415
6
5
4
3
2
1
Q1132
4.9V
22k
TU-L
TU-R
ADIN-L
ADIN-R
OUT-L
OUT-R
OUT-SL
OUT-SR
OUT-C
4.3V
R2621
0V
R2613
Q1133
IMX9-W
R2612
10
R2614
0V
2.2k
H.P.MUTE DRIVER
2.2k
0V
Q1131
RT1N141C-X
A10V REGURATOR
KTC3203/OY/-T
Q2921
12.0V
10.6V
1k
R2922
D2922
D2921
C2921
MTZJ11C-T2
OUT-SW
+
7V
1
7V
C2601
C2602
7V
C2610
0.1/16
10k
2
7V
56p
10k
R2603
R2605
4.7k
R2606
4.7k
56p
10k
R2604
0V
6
4
-
7V
R2602
578
+
7V
10k
12.4V
IC131
(2/2)
RC4580ID-X
SIG SEL.VOL AMP
0.15/50C2539
0.022/50C2540
0.022/50C2541
4.7/50
4.7/50
0.039/16C2516
TPSW1
TPSL1
TPSR1
TPC1
0.039/16C2515
4.7k
R2520
C2522
5.0V
INL2
5.0V
ADCL
C2534
0.047/16
C2556
4.7/50
IC121
0.047/50
R2557
5.6K
-
+
INR1
LOUTSL
IC121
+
-
4
5.0V
INL1
5.0V
LINSL
5.0V
5.0V
GAINOUTR
R2S15902FP
5.0V
5.0V
ROUTSR
(2/2)
1
0V
12.4V
(1/2)
C2521
C2538
0.047/50
2324252627282930313233
0.15/50
4.7k
C2537
5.0V
5.0V
5.0V
5.0V
5.0V
GAINOUTL
5.0V
LIN
0.047/50
VOLINL
RIN
C2554
5.0V
BASR2
BASL1
TRER
TRER
BASL2
5.0V
BASR1
5.0V
LOUT
5.0V
ROUT
5.0V
COUT
5.0V
SWOUT
5.0V
SLOUT
5.0V
SROUT
5.0V
CLOCK
DATA
DGND
0V
5.0V
5.0V
5.0V
5.0V
5.0V
CIN
SWIN
SLIN
SRIN
TPSW2
R2556
1k
TUNER
L.P.F.
*1
5.0V
VOLINR
6841
IC101
5.0V
RINSR
C2535
7V
7V
R2521
22
21
C2536
20
0.047/50
19
18
17
16
15
VOL_CK
14
VOL_DT
13
12
C2513
0.22/16
R2512
22k
R2511
22k
47k
R2514
TPL1
TPR1
C2551
22/50
C2514
0.22/16
*1
C2530
C2531
10/50C2511
0.1/16
10/50C2512
47k
R2513
R2501
R2502
R2503
R2504
R2505
R2506
*1
C2501
100
*1
C2502
100
0.22/16
C2503
1k
0.22/16C2504
1k
0.22/16C2505
1k
4.7/50C2506
1k
R2551
22k
47k
R2552
R2554
R2553
0.015/16
C2533
100/16
10k
INR2
34
5.0V
INL3
35
5.0V
INR3
36
5.0V
INL4
37
5.0V
INR4
38
5.0V
AGND
39
0V
VREF
40
5.0V
VCC
41
10.0V
ADCR
42
C2532
5.0V
L+RCIN
43
5.0V
L+RSWIN
44
5.0V
1234567891011
C2550
2.2/50
RC4580ID-X
R2559
7V
3
22k
0V
2
10k
C2557
R2558
0.047/16
C2553
R2555
4.7k
6
47/25
C2552
7V
578
7V
8.2k
RC4580ID-X
TPSW3
TPSL3
TPSR3
C1213
NI
NI
R1147
NI
R1148
C1214
NI
TPC3
C1207
NI
NI
R1139
NI
R1140
C1208
NI
C1201
NI
TPL3
TPR3
NI
R1131
NI
R1132
C1202
NI
R1149
1k
R1150
1k
R1141
1k
R1142
1k
R1133
1k
R1134
1k
HP_OUT_R
SW AMP
C AMP
SL AMP
SR AMP
HP_OUT_L
LcH AMP
RcH AMP
C1128
R1214
1k
NI
C1107
R1117
1k
NI
AGND
C1108
R1116
1k
NI
C1215
4.7/50
100k
R1155
100k
R1156
C1216
4.7/50
C1209
4.7/50
100k
R1145
100k
R1146
C1210
4.7/50
C1203
4.7/50
100k
R1137
100k
R1138
C1204
4.7/50
S-MUTE DR.
C1333
4.7/50
C1334
4.7/50
C1123
4.7/50
NI
R1205
NI
R1206
C1124
4.7/50
C1103
4.7/50
NI
R1103
NI
C1104
R1104
4.7/50
TPSW4
R1175
R1151
3.3k
0V0V0V
321
R1176
0V0V0V
TPC4
R1152
3.3k
TPSL4
*1*1
R1173
R1143
3.3k
0V
321
R1174
0V
TPSR4
R1144
3.3k
TPL4
R1135
R1171
3.3k
0V
321
0V
4.9V
10k
4.9V
0V
R1172
3.3k
R1136
Q1101
TPR4
0V
10k
R2561
4.9V
Q1102
RT1N141C-X
0V
AUDIO PWB
R1303
1k
100p
C1331
R1301
100p
R1302
C1332
R1304
1k
R1203
27k
C1121
R1201
330p/50
C1122
R1202
330p/50
R1204
27k
R1101
470
R1109
C1101
330p/50
C1102
R1108
330p/50
R1102
470
SW
100k
C1445
0.0022
100k
C1446
0.0022
SYSTEM
C
CONNECTOR
SL
J1103
QND0118-001
8
5
2
C1443
0.0022
9
4
C1444
0.0022
SR
L
100k
C1441
C1442
0.0022
100k
R
QNN0476-001
J1102
2
0.0022
L-OUT
TAPE
6
OUT
5
R-OUT
QNN0476-001
J1102
1
L-IN
TAPE
3
IN
4
R-IN
QNN0598-001
J1101
3
L-IN
AUX
4
IN
2
R-IN
1
J1101
7
6
3
1
10 11
100k
100k
330k
330k
330k
330k
NOTES
1.
VOLTAGES ARE DC-MEASURED WITH A DIGITAL
CONDITION ---
UNLESS OTHERWISE SPECIFIED.
2.
ALL RESISTORS ARE
ALL CAPACITORS ARE 50V 16V
ALL RESISTANCE VALUES ARE
ALL CAPACITANCE VALUES ARE IN
ALL E.CAPACITORS ARE SHOWN IN THE FORM
ALL INDUCTANCE VALUES
disc
CD
A1
1/16W
NI STANDS FOR NOT INSERTED PARTS.3.
in
Tray mode
the
METAL GLAZE RESISTOR.
5%
25V or
,
,
,
IN OHM( ).
F(p=pF).
ARE IN H(m=mH).
VOLT METER
and
PLAY
,.
6.3V
10V
CERAMIC CAPACITOR
CAPACITANCE( F)
OF
WITHOUT INPUT SIGNAL.
OR
METAL GLAZE RESISTOR.
0.5%
/RATED VOLTAGE (V).
*1 PARTS LIST
R1162
R1158
XV-THC20/26
.
XV-THC30/40
XV-THC50/43
XV-THC60/67
R1159
10k
10k
10k
10k
R1163
68k
10k
10k
-
R1166 R1167
18k
10k
18k
10k
15k
10k
9.1k
15k
R1173
R1174
100k
100k
100k
3.9k
C1170
C1171
C1172
0.01/50
0.01/50
1/16
1/16
C1446
0.0022
0.0022
0.001
0.001
C2554
0.1/50
0.1/50
1/16
1/16
C2501
C2502
1/50
1/50
4.7/50
4.7/50
C2530
100/16
100/16
47/25
47/25
C2922
100/16
100/16
100/25
100/25
*2 USE C90
2-4
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