JVC XV-N320BUS2 User manual

SERVICE MANUAL
COPYRIGHT © 2005 Victor Company of Japan, Limited No.YD053B
2005/11
DVD PLAYER
YD053B200511
XV-N320BUS2,XV-N320BUC2,
XV-N322SUS2,XV-N322SUC2,
XV-N222SUS2,XV-N222SUC2
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Area Suffix
US ----------------------- U.S.A.
UC ------------------- Canada
XV-N320BUS2C,XV-N320BUC2C,XV-N322SUS2C,XV-N322SUC2C,
XV-N222SUS2C,XV-N222SUC2C
VIDEO
®
OPEN/
CLOSE
LIST
SET UP
CLEAR
SLOW
+
DISPLAY ON SCREEN
ENTER
STANDBY/ON
VFP
I/P
CANCEL RETURN
SOUND
EFFECT
TITLE/
GROUP DIMMER
AUDIO
SUBTITLEANGLE
SLIDE EFFECT
ZOOM
123
456
789
0
THUMBNAIL/
TOP
MENU
MENU
NEXTPREVIOUS SELECT
This model is a model to which Pick up of "XV-N320B,XV-N322S,XV-N222S"
that has already been put on the market and "Circumference circuit of picking up"
are changed. Please see page 1-3 for details.

1-2 (No.YD053B)
SPECIFICATION
• Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories.
• “DTS” and “DTS Digital Out” are trademarks of Digital Theater Systems, Inc.
• This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual property rights. Use
of this copyright protection technology must be authorized by Macrovision, and is intended for home and other limited viewing uses
only unless otherwise authorized by Macrovision. Reverse engineering or disassembly is prohibited.
XV-N320BUS2,XV-N320BUC2,XV-N322SUS2,XV-N322SUC2,XV-N222SUS2,XV-N222SUC2
General
Readable discs DVD VIDEO, DVD-R (Video format), DVD-RW (Video format), SVCD, Video CD, Audio CD (CD-DA),
CD-R/RW (CD-DA, SVCD, Video CD, MP3 format, JPEG)
Video format NTSC, 480i/480p selectable
Other
Power requirements AC 120 V~, 60 Hz
Power consumption 11.0 W (POWER ON), 1.0 W (STANDBY mode)
Mass 1.5 kg (3.3 lbs)
Dimensions (W ×H ×D) 435mm ×44mm ×201.5 mm
Video outputs
COMPONENT (pin jacks) Y Output: 1.0 Vp-p (75 Ω)
Pb/Pr Output: 0.7Vp-p (75 Ω)
VIDEO (pin jack) 1.0 Vp-p (75 Ω)
S-VIDEO (S jack) Y Output: 1.0 Vp-p (75 Ω)
C Output: 286 mVp-p (75 Ω)
Horizontal resolution 500 lines or more
Audio outputs
ANALOG OUT (pin jack) 2.0 Vrms (10 kΩ)
DIGITAL OUT (COAXIAL) 0.5 Vp-p (75 Ωtermination)
Audio characteristics
Frequency response CD (sampling frequency 44.1 kHz):2 Hz to 20 kHz
DVD (sampling frequency 48 kHz):2 Hz to 22 kHz
(4 Hz to 20 kHz for DTS and Dolby Digital bitstream signals)
DVD (sampling frequency 96 kHz):2 Hz to 44 kHz
Wow and flutter Unmeasurable (less than +- 0.002%)
Total harmonic distortion less than 0.009%

(No.YD053B)1-3
This model is a model to which Pick up of "XV-N320B,XV-N322S,XV-N222S" that has already been put
on the market and "Circumference circuit of picking up" are changed.
< When the label in figure is pasted in the main body >
The circumference circuit of picking up and picking up is different from the model to whom the label is not
pasted by the same model name, and use this manual, please.
Please already refer to the issued service manual when the label is not pasted.
The already published service manual
* XV-N320B, XV-N322S ISSUE No.YD053 2005/2 XV-N320B, XV-N322S for US,UC
* XV-N222S ISSUE No.YD064 2005/4 XV-N222S for US,UC
or
Outside of rear panelInside of rear panel
Used only service dealer
Please refer to service manual of an applicable model MK2.
GN30080-001A
0577
inside
The position of the label might be somewhat different.
For this service manual

1-4 (No.YD053B)
SECTION 1
PRECAUTION
Please refer to "XV-N320B,XV-N322S for US,UC (issue number : YD053)"
about this section.
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
Please refer to "XV-N320B,XV-N322S for US,UC (issue number : YD053)"
about this section.
SECTION 3
DISASSEMBLY
Please refer to "XV-N320B,XV-N322S for US,UC (issue number : YD053)"
about this section.
SECTION 4
ADJUSTMENT
Please refer to "XV-N320B,XV-N322S for US,UC (issue number : YD053)"
about this section.
SECTION 5
TROUBLESHOOTING
Please refer to "XV-N320B,XV-N322S for US,UC (issue number : YD053)"
about this section.

(No.YD053B)1-5

(No.YD053B)
AV & MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
Victor Company of Japan, Limited
VPT
Printed in Japan

SCHEMATIC DIAGRAMS
DVD PLAYER
No.YD053BSCH
2005/11
COPYRIGHT 2005 Victor Company of Japan, Limited
XV-N320BUS2,XV-N320BUC2,
XV-N322SUS2,XV-N322SUC2,
XV-N222SUS2,XV-N222SUC2
CD-ROM No.SML200511
Area Suffix
US ----------------------- U.S.A.
UC ------------------- Canada
XV-N320BUS2C,XV-N320BUC2C,XV-N322SUS2C,XV-N322SUC2C,
XV-N222SUS2C,XV-N222SUC2C
VIDEO
®
OPEN/
CLOSE
LIST
SET UP
CLEAR
SLOW
+
DISPLAY ON SCREEN
ENTER
STANDBY/ON
VFP
I/P
CANCEL RETURN
SOUND
EFFECT
TITLE/
GROUP DIMMER
AUDIO
SUBTITLEANGLE
SLIDE EFFECT
ZOOM
123
456
789
0
THUMBNAIL/
TOP
MENU
MENU
NEXTPREVIOUS SELECT
This model is a model to which Pick up of "XV-N320B,XV-N322S,XV-N222S"
that has already been put on the market and "Circumference circuit of picking up"
are changed. Please see page 1-3 for details.

!
CHARTS AND DIAGRAMS
NOTES OF SCHEMATIC DIAGRAM
Safety precautions
The Components indentified by the symbol are
critical for safety. For continued safety, replace safety
critical components only with manufacturer's recom-
mended parts.
1. Units of components on the schematic diagram
Unless otherwise specified.
1) All resistance values are in ohm. 1/6 W, 1/8 W (refer to
parts list).
Chip resistors are 1/16 W.
K: KΩ(1000Ω), M: MΩ(1000KΩ)
2) All capacitance values are in µF, (P: PF).
3) All inductance values are in µH, (m: mH).
4) All diodes are 1SS133, MA165 or 1N4148M (refer to parts
list).
2. Indications of control voltage
AUX : Active at high.
AUX or AUX(L) : Active at low.
3. Interpreting Connector indications
Note: If the voltages are not indicated on the schematic
diagram, refer to the voltage charts.
12 3
2.5
(5.0) 1.8
PB and REC modes
(Voltage of PB and REC modes
are the same)
PB mode
REC mode
4. Voltage measurement
1) Regulator (DC/DC CONV) circuits
REC : Colour bar signal.
PB : Alignment tape (Colour bar).
— : Unmeasurable or unnecessary to measure.
2) Indication on schematic diagram
Voltage indications for REC and PB mode on the sche-
matic diagram are as shown below.
6. Indication of the parts for adjustments
The parts for the adjustments are surrounded with the circle
as shown below.
7. Indication of the parts not mounted on the circuit board
“OPEN” is indicated by the parts not mounted on the circuit
board.
R216
OPEN
1
2
3
1
2
3
1
2
3
1
4
2
3
Removable connector
Wire soldered directly on board
Non-removable Board connector
Board to Board
Connected pattern on board
The arrows indicate signal path
Note: The Parts Number, value and rated voltage etc. in
the Schematic Diagram are for references only.
When replacing the parts, refer to the Parts List.
2-1

2-2

A
1
2
3
4
5
BCD
FEP
(Front end processor)
IC101
4CH Driver
IC201
SODC
(
Super optical disc controller
)
and
AV Decoder
IC301
CN101
A B C D E F RF
CDPD DVDPD
SVREF
T+ T-
F+ F-
FODRV
TRDRV
TRSDRV
OPEN
FG SPDRV
RPBC
AMPSTBY
DFCT
BSUM
FE CE
MINTR
SCLK
SDATA
SDEN
INB IN
TE
SPDIF
AOUTL-
AOUTR-
YOUT
Cb/Pb
Cr/Pr
COUT
C/Cv/Y
64M SDRAM
IC302
Flash ROM
IC303
CN302
FROM
Pick-up
Unit
FROM
Spindle motor
assembly
FROM
Loading motor
assembly
CN201 CN202
WOUT
VOUT
UOUT
COM
FM+
FM-
LM+
LM-
CLOSESW OPENSW
TRVSW
REMO
FLDIN
CLK
STB
STBY
X301
LA0 to LA20
LWRL LOE
LCS3 LD0 to LD7
VID_XO
VID_XI
Block diagram
AC IN Line filter
L901
AC-D
C
D90
3
Switching
regulator
IC901
AC-
D
D9
0
C9
0
FEED BACK
PC901
2CH DAC
IC403
CN905
CN303CN301
AOUTL+ AOUTR+
2-3

DE F G
J602
J601
S-VIDEO output
Coaxial digital
output
Component
video output
Composite
video output
Analog
audio output
C
SPDIF
AUDIOL/R
YY
Pb
Pr
PbOUT
PrOUT
C/Cv/Y
L702
L706
L730
L709
L701
OP.Amplifier
IC701
AOUTL+/- AOUTR+/-
CN501
FL Display
DI501
FL Display driver
IC501
Remote controller
IC502
F+ F-
K1 K2 SG1 to SG4 -VDISP STB FLDIN CLK
GR1 to GR7
SG1 to SG9
REMO
L707
IC704
AC-DC
D903
Power
transformer
T901
AC-DC
D906
C909
AC-DC
D952,C982
AC-DC
D955,C954,L952
AC-DC
D953,C983,L951
AC-DC
D954,C955,L953
AC-DC
D956,L954,C957,C985
AC-DC
D957,L955,C956,C966
E
D BACK
P
C901
AC-DC
D951,C950 Q951
Operation switch
S501 to S508
-VDISP
+12V
-12V
CN901CN902CN903
B5.7V
M9V
B3.3V
F-
STBY
F+
K1,K2
SG1 to SG4
B3.3V
REMO
FLDIN
CLK
STB
Q952
2-4

A
1
2
3
4
5
BCD
R102
IC101
R103
C32
5
IC201
C402
IC401
R139
C405
C324
CN201
C423
C401
C127
C375
R361
R311
C262
C422
R104
C965
C108
K101
TP151
C261
C260 C203
C353
C274
C273
C264
C204
C205
R206 R204
C374
Q302
R213 C211
C275
C978
C113
TP312
R207
C206
TP310
TP311
C141
C140
C102
Q103
C173
TP301
R101
C101
C103
C385
C358
TP153
TP302
TP303
C961
C322
C143
C323
C373
C943
TP100
C971
C380
R137
C144
C149
Q131
Q132
TP150
R136
R135
R134
C146
CN101
R138
R132
C381
C182
C277
C112
R271
C181
R175
C111
C110
C109
C122
R273 D271
R174
R126
R130
R217
Q130
C336
C337
TP47TP48
C403
C321
C145
R215
R384
C208
TP49
TP50
TP93
C209
IC304
Q301
C371
D301
C372
R216
C131
R385
R421
C132 C133 C134 C135 C136
CN202
K102
K103
TP132
TP131
R378
R379
R125
IC961
TP94
C153
C152 C154
C155
C156
C915
R317
R318
R320
CN301
R321
R142
Q101
Q102
R107
R106
R110
C106
R109
C107
R105
R108
C318
C115
C119
C121
C118
C125
C129
C116
C126
C180
C123
C117
C120
C130
C128
C114
R365
R350
C124
R251
R252
C263
C217
C271
C272
R219
C256
C290
R221
R214
C251
C257
C258
C259
C210
R220
R205
R275
R291
R140
R141
C104
R112
C183
TP16
TP18
TP19
C368
TP20
TP21
TP22
TP23
R347
R301
R308
K321
R316
X301
R312
TP1
R345
TP2
C351
C317
R348
R344
R346
R349
TP3
TP4
C306
TP5
C148
TP6
TP11
TP7
TP8
TP9
C147
R381
TP10
TP24
TP14
TP15
C105
C137
R133
R111
C319
C357
C320
C201
R274
R127
R128
R391
R392
R395
R131
K401
C151
R383
C202
R208
R209
R225
R212
C207
R211
C361
R114
R113
R118
R117
R116
R115
R255
R355
R356
R357
R358
R366
R422
C138 D103
D102
R124
C913
C912 C914
C916
R319
C310
R210
100
ES6602
NI
0.1
LA6502-X
0.1/16
RT9164A-PG-X
0.1
3.3K
B1.8V
M9V
0.1/16
NI
QGF1007C2-08X
D3.3V D5V
0
100/4
0.22
B3.3V
DGND
0.01
4.7K
33
0.022
0.1
10K
0.1
NI
NQR0022-005X
0.022
0.022
NI
B5.7V
470P
DGND
560P
M9V
560P
B5.7V
NI
0.1
120P
62K
22K
0.01
NI
10K
0.022
NI
0.1
MGND
100P
47K
NI
680P
680P
0.1
NI
47/6.3
DGND
100
0.1
NI
B3.3V
0.1
0.1
0.1/16
D5V
DGND
1.0
12P
D3.3V
NI
12P
0.1
1
NAX0770-001X
0.1
1.0
0.1
NI 1000P
1000P
NI
NI
33
33
33
33P
33P
33P
QGF0536C1-24W
3.3K
3.3K
0.1
1
0.033
NI
680P
36K
0.033
0
680P
680P
680P
0.1
NI
3.3K 1SS355-X
0
NI
B5.7V
NI
4.7K
NI
MGND
0.1
0.1
47/4
DGND
1000P
DGND
NI
NI
NI
NI
NI
NI
NI
B3.3V
DGND
UN2214-X
330P
1SS355-X
NI
DGND
NI
470p
NI
120
NI NI NI NI NI
QGF1007C2-05X
0
0
NI
NI
0
MM1688BHBE-X
0.1
0.1 0.1
0.1
0.1
0.1
NI
NI
4.7K
QGF1045F1-13X
NI
0
2SB1424/R/-W
2SB1424/R/-W
0
10
0
47/6.3
10
47/6.3
33K
33K
0.1
0.01
0.047
0.1
0.1/16
8200P
0.01
47/4
1000P
47/6.3
0.1
0.01
8200P
160P
4700P
1K
100
0.1/16
0.47
2.2
NI
0.1
560P
560P
15K
0.1
0.015
6.8K
8.2K
0.47
0.01
0.015
0.015
1
15K
5.1K
22K
10K
4.7K
4.7K
NI
4.7K
470p 100
4.7K
39K
NQR0502-001X
NI
100K
100
0.1
100
100
100
100
NI
1K
NI
1000P
0
12K
0.1
47/4
10K
15K
15K
4.7K
4.7K
4.7K
NI
NQR0502-001X
1000P
NI
10K
10K
6.8K
10K
2200P
18K
1
1
100
100
1K
1K
20K
NI
NI
NI
NI
NI
75
1000P
1SS355-X
1SS355-X
NI
0.1
0.1 0.1
0.1
NI
0.1
NI
STBY
LM+
LM-
OPEN
AVC
CE
SPDRV
D5V
REMO
RGB
FODRV
TRDRV
MUTE
S1
STBY
D
A
B
C
E
RF
TRSDRV
F
D
B
A
C
DACDENA
COM
SDEN
SDATA
BSUM
DFCT
TRDRV
SVREF
TEBC
UOUT
AMPSTBY
AMPSTBY
FG
CLOSESW
TRVSW
OPENSW
F-
T+
MINTR
RF
FM+
FM-
WOUT
VOUT
COM
DACCS
DCLK
DCOTI
CLK
STB
FLDIN
BLANKING
SVREF
TRVSW
CLOSESW
OPENSW
SCLK
FE
RPBC
TEBC
INB
IN
INB
IN TE
F+
T-
SCL
SDA
CE
OPEN
LM+
FG
DFCT
SVREF
TRSDRV
T+
T-
F-
F+
FM+
RFDC
FM-
F
E
LM-
WOUT
VOUT
UOUT
LDONJ
RPBC
RFO
DIN
DIP
MIRR
FODRV
MA4
MA5
MA6
MA8
MA9
MA3 SDEN
MA7
SDATA
SCLK
TE
MIRR
FE
BSUM
LDONJ
DB15
DB14
DB13
MINTR
SPDRV
DB0
DB1
DB2
Standard schematic diagrams
Servo control section
To pick-up
unit
To spindle
motor
assembly
To loading
motor
assembly
TO CN901
SHEET 2
2-5

DE F G
SHEET 1
gns10037001a1_rev0
CN302
C325 C329
C314
IC302
C326
C365
C370
CN310
K371
K372
K373
K374
IC301
K375
K376
K377
C311
TP308
K378
TP307 TP346
TP306
R399
C327
C312
C392
K307
CN303
TP56
C349
TP305
C313
C344
C315
TP304
C355
R403
C328
TP309
C350
C343
R402
C330
C342
C369
C332
C333
C341
K333
C334
C339
K332
IC403 R351
C331
R412
R413
R414
R415
R352
R417
C382
R418
R419
R420
C421
C352
CN404
R404
K306
C363
C364
R360
C376
C377
C379
R362
R363
R367
R371
R372
R373
R374
R375
R376
R377
R307
C340
C391
7
C406
C362
R336
C366
K304
R350
R393
C367
K303
R342
C368
R322 K331
R347
R334
R308
IC303
R332
R343
C440
R345
C305
R348
R339
R338
R341
R344
R346
R337
R349
R333
C304
C306
C307
R326
C308
C309
TP55
R340
C335
K305
R394
C418
C417
R315
R423
R406
K311
R327
C361
TP97
R330
TP98
R329
R328
R335
R331 R314
QGF1016F2-23W
0.1 0.1
0.1
K4S641632H-UC75
0.1
470p
0.1
DGND
NI
AGND
NQR0360-002X
NQR0251-001X
NQR0360-002X
NQR0251-001X
B3.3V
ES6820FF
NQR0251-001X
NQR0251-001X
NQR0251-001X
0.1
NQR0251-001X
NI
0.1
0.1
NI
0
QGF1045F1-07X
0.1/16
0.1
47/4
0.1
D3.3V
NI
DGND
NI
0.1
0.1
0.1/16
D3.3V
10
DGND
NI
0.1
470P
DGND
470P
NI
0.1
B3.3V
NQR0251-001X
0.1
100/4
NQR0251-001X
D3.3V
AK4385ET-X
NI
D5V
B1.8VB3.3V
0.1
DGND
470
470
470
470
NI
33
0.1
33
33
D5V
100
470P
DGND
0.1
AGND
NI
B5.7V
B3.3V
DGND
DGND
DGND
NI
NQR0502-001X
0.1
0.1
DGND
390
0.1
0.1
NI
NI
NI
NI
1K
NI
1K
NI
1K
NI
1K
B3.3V
DGND
4.7K
0.1
DGND
470p
NI
0.1
470p
470p
100
NI
470p 100
470p
NI
NQR0251-001X
100
39K
MBM29LV160TE70
NI
100
220/6.3
100
NI
100
100
100
100
100
100
NI
NI
NI
82
NI
NI
100
0.1
NQR0502-001X
NI
220/6.3
0.1
NI
3.3K
0
NI
82
470p
68
68
82
360 1K
LCS3
LCS3
AOUTR-2
TSD0
LA17
LA0
AOUTL
AOUTR
YOUT
LCS2
LCS2
LCS2
S1
RGB
AVC
MUTE
AOUTR+
D5V
Cb/Pb
C/Cv/Y
Cr/Pr
COUT
SPDIF
BLANKING
AOUTL+
LA1
DB14
FLDIN
CLK
LA11
STB
LWRLL
LA18
MCLK
TBCK
TSD0
DB15
LRCLK
LA8
AOUTL+
LA3
LA0
AOUTR+
LD2
RESET
DACCS
DCLK
DCOTI
LA16
LA15
LA14
LA0
LA1
LA2
LA3
LA4
LOE
LD0
LD1
LA5
LA6
LD3
LD4
LD5
LD6
LD7
LCS3
LA7
LA8
LA9
LA10
LA11
LA17
LA2
LA12
LA4
LA5
LA6
LA7
LA13
LA14
LA15
LA19
LWRLL
LA21
LA20
LA9
LA10
LA16
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LA19
LA13
LA12
LA11
LA10
LA9
LA20
LA21
RESET
LD0
LA19
LA18
LA8
LA7
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD7
LD6
LOE
LD5
LD4
LD3
LD2
LD1
LCS3
LD0
LOE
LWRLL
RESET
LA6
LA5
LA1
SPDIF
LA2
LA3
LA4
LA20
SPDIF
TSD0
TSD1
AOUTL
CE
DFCT
SVREF
AOUTR-2
AOUTR
DB12
DB11
AOUTL
DB10
DB9
DB8
DB0
/RAS1
MA4
MA5
MA6
MA8
MA9
DB1
MA3
MA2
MA1
MA0
MA10
MA11
/RAS2
DB2
/CS0
/WE
DB3
MCLK
/CAS
DB4
DB5
/DOE
TSD0
DB6
TSD1
SDEN
MA7
SDATA
/RAS0
SCLK
TE
DQM
DB7
DB13
MIRR
MA4
FE
DQM
/WE
/CAS
BSUM
LDONJ
DACDENA
/RAS0
/CS0
/RAS1
MA10
MA0
MA1
MA2
MA3
DB4
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
/RAS2
Cb/Pb
Cr/Pr
YOUT
C/Cv/Y
COUT
MA11
MA9
MA8
MA7
MA6
MA5
/DOE
DB0
DB1
DB2
DB3
DB5
DB6
DB7
Not use
TO CN902
SHEET 2
TO CN905
SHEET 2
2-6

A
1
2
3
4
5
BCD
CN905
C755
C730 C729
R734
R737
C756
D504
D505
D506
D507
L952
R905
C903
C904
C902
L955
FC901
C901
FC902
L901
P901
C907
R901
C908
C906
C980
C956
R904
PC901
IC901
R902
C910
R903
R953
R954
D905
C967
D906
IC902
C957
C958
C909
C985
C966
C911
C501
L951
C503
R718
CN501
C508
R508
C509
R701
C515
D960
R509
C504
C505
D951
D952
D956
R502
C502 IC501
D957
C954
D954
IC502
C507
C506
C511
C950
L954
C983
EP902
C727
C955
D902
D903
C982
K703
C959
D955
D953
R955
R957
R956 R958
R906
C964
L953
T901
C905
Q712
CN502
R788
Q711
R781
R780
R910
CN503
C790
C777
R
K511
K519
K70
2
K701
R950
R736
R510
R503
C510
R504
R515
R779
R777
R778
R789
R512
R513
R514
QGF1040F1-23
NI
100/6.3
DGND
0.1
3.9K
3.9K
NI
1SS133-T2
1SS133-T2
1SS133-T2
1SS133-T2
QQR1633-001
10K
100P
NI
NI
100U
QNG0019-001Z
0.082
QNG0019-001Z
QQR1384-001
QGA7901C1-02
47/200
68K
22P
1000P
NQR0129-002X
82/16
18K
PC123Y82FZ
MIP2C40MSSCF
220
0.1
390K
100
1.5k
1
1SS133-T2
TL432/A/-T
82/16
100/6.3
39/35
47/25
47/25
0.0022
0
QQR1633-001
0
3.9K
QGF1208C1-17
0.022/50
22K
4700p
3.9K
0.1
MTZJ3.6B-T2
0
DGND
NI
NI
1F4G-T2
1F4G-T2
1SS133-T2
10K
0.1
QLF0158-001
1SS133-T2
470/10
1F4G-T2
QAL0552-001
0.1
100/6.3
0.1
100/6.3
100U
470/10
NI
NI
330/16
1F4G-T2
DI106
39/35
NQR0251-001X
100/10
PS154R-F83
SB240-F26
1k
5.6K
220K 3.3K
18K
100/16
QQR1633-001
QQS0328-001
2200P
NI
QGF1036C1-07
NI
NI
NI
NI
56
QGF1036C1-07
NI
NI
NQR0251-001X
0
NI
NI
ICP-N10-T
100K
2.2k
4700p
PT6315-S
2.2k
NI
NI
NI
NI
NI
NI
0
0
C
Y
C/Cv/Y
PbOUT
PrOUT
GR7
GR6
SG7
GR4
SG9
GR3
SG6
GR5
SG5
SG8
GR1
GR2
GR1
GR2
GR3
GR4
GR5
GR6
GR7
SG9
SG1
SG2
SG3
SG4
SG5
SG6
SG7
SG8
SG4
SG3
SG2
SG1
!
!
!
!
!
!
!
!
!!
!
!!
!
!
!
!
!
!
!
!
Not use
Not use
TO CN903
SHEET 2
TO CN302
SHEET 1
Power supply and AV output terminal section
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
DANGEROUS VOLTAGE
2-7

DE F G
C917
C918
Q760
R756
R790
CN904
C755
CN901
CN902
K901 J901
C989 R965
C730
L960
R964
R735
C729
R734
R738
C742
J601
J602
C991
C743
R737
C731
C756
S501
R969
Q961
R962
R935
R981
Q962
Q960
Q963
R773
CN903
Q951
R932
R961
Q952
R963
R934
R983
C990
IC704
R703
C706
IC701
IC701
R705
R714
S505
C702
C701
L701
R718
R753
EP901
R723
TP702
R724
C709
C711
R715
R706
R726
R717
R725
C720
C751
TP701
C718
Q702
R727
Q703
R711
TP603
R701
R709
S507
S508
Q704
S506
S503
C708
S504
Q705
S502
C752
C712
L702
C740
C715
C714
C713
L706
C710
L730
R704
R732
R772
TP704
C707
C716
C719
C717
Q706
C771
L709
C744
C748
C746
C753
C745
R713
Q701
C952
C953
R774
R775
CP950
TP703
TP705
C919
C920
J703
K503
R788
C790
C777
C741
R741
K508
K702
R911
R912
D701
D702
D703
D704
D705
K504
R736
R739
R752
R716
R712
TP604
R733
R728
R729
R758
R757
R710
R776 L707
C725
R754
L970
R789
DGND
NI
NI
RT1P44QC-X
NI
1K
QGF1201C3-17
NI
QGF1040C1-13
QGF1040C1-07
NQR0251-001X
QNS0221-001
100p 100
100/6.3
NI
100
200
0.1
3.9K
200
0.1
QNN0668-001
QNN0698-001
0
NI
3.9K
470P
NI
QSW1120-001Z
10K
KRA104S-X
DGND
4.7K
10K
4.7K
KRC102S-X
2SC3928A/Q/-X
2SA1530A/Q/-X
620
QGF1208C1-17
2SC3576-JVC-T
10k
10K
RT1P441C-X
4.7
1.5K
1.5k
NQR0129-002X
SN74AHCT08NS-X
47K
22/25
RC4558D-X
RC4558D-X
200
100
QSW1120-001Z
470P
0.0033
2.2U
3.9K
200
NI
4.7k
27K
0.0033
470P
10k
100
100
47K
560
0.1/16
270P
47P
2SC3928A/QR/-X
10k
2SC3928A/QR/-X
560
3.9K
100
QSW1120-001Z
QSW1120-001Z
RT1P141C-X
QSW1120-001Z
QSW1120-001Z
0.0015
QSW1120-001Z
2SC3928A/QR/-X
QSW1120-001Z
27P
22/25
2.2U
270P
470P
47P
0.0022
1U
470P
2.2U
4.7K
8.2K
620
0.0022
270P
270P
470P
KRC102S-X
47P
2.2U
470P
47P
270P
270P
470P
100K
RT1N44HC-X
0.1/16
0.1/16
NI
NI
BUSWIRE
0NI
GP1FA553TZ
0
NI
NI
NI
150P
82
0
NI
0
0
1SS355-X
1SS355-X
1SS355-X
1SS355-X
1SS355-X
NQR0251-001X
4.7K
4.7k
NI
27K
27K
4.7K
NI
NI
NI
NI
10K
10 1U
0.1
100K
10U
NI
C
Y
C/Cv/Y
PbOUT
PrOUT
gns10037001a2_rev0
SHEET 2
Not use
TO CN501
SHEET 2
TO CN303
SHEET 1
TO CN301
SHEET 1
2-8

A
1
2
3
4
5
BCD
C502
C504
C505
C506
C507
C508
C509
C510
C511
C515
CN501
CN502
D504
D505
D506
D507
DI501
IC501
IC502 R502
R503
R504
R508
R510
CN503
R910
C501
C503
R512
R509
R513
R514
R515
K511
K519
C701
C702
C706
C707
C708
C709
C710
C711
C712
C713
C714
C715
C716
C717
C718
C719
C720
C725
C729
C730
C731
C740
C742
C743
C744 C745
C746
C748
C751
C752
C753
C771
C777
C790
C901
C903
C904
C952
C953
C989
FC901FC902
IC701
IC704
J601
J602 J703
J901
K703
K901
L701
L702
L706
L707
L709
L730
L901
L960
P901
Q703
Q705
Q706
Q711
Q712
R
R
R706
R709
R711
R712
R714
R715
R716
R718
R723
R724
R725
R726
R727
R729
R732
R733
R735
R736
R737
R738
R739
R741
R752
R753
R754
R756
R757
R758
R772
R773
R774
R775
R776
R779
R780
R781
R964
R965
C756
C741
C980
CN904
K701
R777
R778
R788
R789K702
D701 D702 D703
D704
D705
EP901
<01>
Printed circuit boards
Main board
D
A
2-9

DE F G
C701
C702
C714
C715
C716
C717
C727
C731
C744 C745 C751
C790
C902
C904
C905 C906
C907
C908
C909
C910
C950
2
C954
C955
C956
C957
C958
C959
C964
C966
C967
C982
C983
C985
CN901
CN902
CN903
CN905
D902
D906
D951
D952
D953
D954
D955
D956
D957
D960
C911
EP902
IC701
IC901
IC902
K503
L702
L951
L952
L953
L954
L955
PC901
Q701
Q702
Q704
Q712
Q760
Q951
Q952
Q960
Q961
Q962
Q963
R701
R703
R704
R705
R706
R709
R710
R713
R717
R728
R729
R734
R735
R736
R737
R752R757
R758
R779
R790
R901
R902
R903
R904
R905
R906
R932
R934
R935
R950
R953
R954
R955
R956
R957
R958
R961
R962
R969
R981
R983
S501 S502S503S504 S505
S506
S507 S508
T901
L970
D903
C756
C755
R963
C917
C918
C919
C920
K504
D905
C990
C991
K508
CP950
R778
R911
R912
CAUTION :
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH SAME TYPE AND RATED FUSE(S).
ATTENTION :
REPLACER PAR DES FUSIBLE DE MEME TYPE.
T
DANGEROUS VOLTAGE
2-10

A
1
2
3
4
5
BCD
C101
C103
C109
C110
C111
C112
C114 C115
C116
C117 C
1
C123
C126
C127
C131
C132
C133
C134
C135
C136
C140
C141
C14
8
C173
C202
C203 C205
C207
C208
C256
C260
C261
C262
C264
C271
C272
C273
C274
C275
C277
C311
C312
C313
C314
C315
C318
C322C323
C324
C325
C326
C328 C329
C330
C332
C334
C336
C339
C341
C342
C343
C351
C353
C357
C358
C363
C372
C373
C374
C375
C376
C379
C382
C401
C402
C405
C421
C943
C961 C971
CN101
CN201
CN202
CN301
CN302
CN303
IC101
IC301
IC304
IC401
IC961
K101
K304
K305
K332
K374
K375
K376
K377
K378
K401
R112
R117
R118
R1
3
R1
3
R204
R205
R206
R209
R210
R211
R212
R214
R219
R251
R255
R271
R275
R311 R312
R315
R332
R334
R335
R336
R337
R338
R340
R341
R342
R343
R344
R360
R361
R365
R372
R374
R399
R421
R422
TP47
TP48
TP50
TP94
TP97
TP98
TP100
TP150
TP153
TP301TP302
TP303
TP304
TP305
TP306
TP307
TP308
TP309
TP310
TP311
TP346
X301
C209
R215
R216
R217
C155
C
R314
R319
C310
R142
Q302
R322
C321
R381
C403
C102
C104
C105
C108
C113
C119
C125
C137
C138
C201 C204
C206C211
C217
C251
C257
C258
C259
C263
C290
C304
C305
C306
C307
C308
C309
C317
C319 C320
C327
C331
C335
C337
C340
C344
C349
C350
C352
C355
C361
C362
C364
C365
C366
C367
C368
C369
C370
C371
C377
C380
C381
C385
C391
C392
C422
C423
C965
CN404
D102
D103
D271
D301
IC201
IC302
IC303
K102
K103
K303
K306
K307
K321
K331
K333
Q101
Q102
Q103
Q301
R101
R102
R105
R108
R113
R115
R116
R124
R125
R127
R128
R207
R208
R213
R220
R221
R225
R252
R273
R274
R291
R301
R307
R308
R316
R326
R327
R328
R329
R330
R331
R333
R339
R345
R346
R347
R348
R349
R350
R351
R352
R355
R356
R357
R358
R362
R363
R366
R367
R371
R373
R375
R376
R377
R378
R379
R383
R384
R391
R392
R395
R412
R413
R414
R415
R417
R418
R419
R420
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP14
TP15
TP16
TP18
TP19
TP20
TP21
TP22
TP23
TP24
C210
C153
C914
C915
C916
R317
R318
R320
R404
R403
C406
R321
TP312
R385
Forward side
Reverse side
<02>
Digital board
2-11

DE F G
C101
C103
C106 C107
C109
C110
C111
C112
C114 C115
C116
C117 C120
C122
C123
C126
C127
C128
C129
C130
C131
C132
C133
C134
C135
C136
C140
C141
C143
C146
C147
C148
C173
C183
74
C318
C330
C332
C333
C334
C339
4
3
C351
C357
C376
C382
C421
CN101
CN302
CN310
IC101
K101
K305
K311
K332
K371
K372
K373
K374
K375
Q131
Q132
R112
R117
R118
R130
R137
R138
R139
R140
R141
R315
R360
R372
R374
R399
R402
R423
TP47
TP48
TP49
TP50
TP55
TP56
TP93
TP97
TP98
TP131
TP132
TP150
TP151
TP304
TP305
TP306
TP307
TP310
TP311
TP346
C155
C156
C913
R314
R142
R322
0
2
C104
C105
C108
C113
C118
C119
C121
C124
C125
C137
C138
C144
C145
C149
C151
C180
C181
C182
C317
C331
C335
C377
C417
C418
C440
C965
C978
D102
D103
IC403
K102
K103
K331
K333
Q101
Q102
Q103
Q130
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R111
R113
R114
R115
R116
R124
R125
R126
R127
R128
R131
R132
R133
R134
R135
R136
R174
R175
R307
R308
R316
R326
R327
R328
R329
R330
R351
R352
R362
R363
R371
R373
R375
R376
R393
R394
R406
R412
R413
R414
R415
R417
R418
R419
R420
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
TP10
TP11
TP14
TP15
TP16
TP18
TP19
TP20
C152
5
3
C154
C912
C914
C915
C916
R317
R404
R403
C406
<03>
Switch board
2-12

No.YD053BSCH
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
VPT
Printed in Japan
This manual suits for next models
5
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