AN
AE
AG
AI
AK
AM
AF
AH
AJ
AL
VRS-5100
MAIN(2/2)
15
16
CP307
CN307
CP305
CN305
CP304
CP310
Q342L
D337L
Q342SR
Q342SL
D337SL
D337SR
D337SW
Q342SW
D321
D322
D323
R
L
FRONT
REAR
R
L
SURR
BACK/SW
CENTER
SPEAKERS
SUB
BS/L
R
WOOFER
SURR BACK
PRE OUT
D324
Q335
Q332
D338
Q334
Q333
DZ314
D332
D330
D331
D329
D335
D336
D334
D333
1/3
TRANSFORMER
POWER
BD301
TRANSFORMER
1/3
POWER
POSISTOR
D319
IC301
: NJW1157
IC302
: BA4558F
IC303
: BU4094BCF-E2
IC304
: MM74HC4052
IC306
: KIA7912PI
IC307
: CJ7812F
IC308
: CJ7805F
Q332-335
: KRC107S
Q312-318,323
: KTC2875B
Q319
: KTC2026Y
Q320,342
: KRA102M
Q321,322,324-326,328,329,331,
: KTC3198Y
Q327,330,337,338,341 : KTA1268BL
Q336
: KSA992F
Q339
: KSA916Y
Q340
: KTC3200BL
D301-315,317,319,321-327,
: 1N4148W
D320,328
: 1SS133T
D329-336,343
: 1N4007
DZ310,311,315
: MTZJ7.5B
DZ314,316,319
: MTZJ4.3B
DZ317
: MTZJ13B
DZ312
: MTZJ30B
BD301
: GBJ1006
(MAIN)
(S-VIDEO)
D101,102
Q103,104
Q101,102
IC101,102
1N4148W
KTC2875B
LA7956
KRC107S
:
:
:
:
SIGNAL LINE
B LINE
B LINE
GND LINE
IC309,310
STK402-270
:
Q307-311
: KRA107S
342C/L/R/SL/SR/SW
337C/L/R/SL/SR/SW,338-342,345
JACK302
JACK301(2/2)
VIDEO2
S-C
Q104
MONIT
OR OUT
DVD
Q101
Q102
D102
Q103
S-Y
D101
CN306
JACK101
FAN
16
15
14
13
12
11
10
9
VDD
OUT
EN
Q5
Q6
Q7
Q8
Q'S
QS
1
2
3
4
5
6
7
8
STB
D
ATA
CLK
Q1
Q2
Q3
Q4
VSS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
SR IN
SR NF
NC
PRE +VCC
BIAS
SR +VE
SR -VE
+VCC
-VCC
SL
+VE
SL
-VE
PRE -VCC
SUB GND
SL
NF
SL
IN
SB,SW IN
SB,SW NF
SB,SW +VE
SB,SW -VE
3
1
FAN+
GND
3
1
1
2
1
2
1
2
3
+S1
GND
-S1
1
2
3
4
5
+S2
GND
-S2
+S2
-S2
R429L
0.22 2W
0.22 2W
4.7 1W
R431L
R424L
R423L
R428L
0.1
C412L
10uH
4.7 1W
L301L
R301L
2.2K
R426L
R425L
C414L
0.022
10K
10K
150K
1K
R432L
56K
R430L
10P
C419L
C420SL
R414SL
4.7u50
C413SL
470
10K
4.7 1W
56K
R415SL
R426SL
2.2K
R301SL
4.7 1W
R431SR
R431SL
4.7 1W
C429
100u50
0.1
C412SL
+
10uH
L301SL
0.1
C412SR
10uH
L301SR
4.7 1W
R301SR
R414SR
2.2K
R426SR
4.7u50
C413SR
470
56K
R415SR
R414SW
10u50
C413SW
470
56K
R415SW
R426SW
2.2K
4.7 1W
R301SW
C414SR
0.022
R424SR
10P
R425SR
10K
2.7K
R416SL
R423SL
220u50
C428
C421SL
100u10
+
+
R424SL
150K
10K
0.022
C414SL
R425SL
100 1W
R420
220P
R430SL
C419SL
10P
56K
C430
100u50
0.22 2W
0.22 2W
R428SL
R429SL
0.22 2W
R428SR
R429SR
0.22 2W
R422 10K
C419SR
R430SR
56K
C431
220u50
10K
R423SR
150K
100u10
C421SR
+
R421
100 1W
2.7K
R416SR
220P
C420SR
+
220u10
C421SW
0.022
R425SW
10K
R423SW
R424SW
150K
10K
C414SW
2.7K
R416SW
220P
C420SW
R430SW
C419SW
10P
56K
R431SW
4.7 1W
0.1
C412SW
L301SW
10uH
R428SW
0.22 2W
0.22 2W
R429SW
220P
C422SL
C422SR
220P
C422SW
220P
0.1
C346
100K
R412
100K
R414
100K
R438
22K
R409
R439
C348
R408
22K
R415
100K
R416
100K
R407
22K
100K
0.1
100K
R423
100K
R440
100K
R424
0.1
C349
22K
R406
22K
R405
R410
22K
4700P
∗
C387
4700P
∗
C386
∗
C389
4700P
∗
C388
4700P
∗
C390
4700P
4700P
∗
C391
1K
R404
1K
R411
100P
C412
100K
R437
R403
1K
C393
100P
R436
100K
C392
100P
R441
100K
560 1W
R375
560 1W
R376
R368 1K
5
77
78
2
3
10
9
100K
R402
22u25
C413
+
C396 0.047
100P
C395
100P
C394
1K
R369
4.7u50
C41
1
+
IN
OUT
GND
GND
OUT
IN
100u25
C377
100u25
C376
1000u25
C379
2200u25
C378
++
+
+
27K
R383
27K
R381
100P
C420
0.047
C371
0.047
C372
C373
0.047
0.22
R378
0.22
GND
OUT
100u25
C375
+
6800u16
C374
+
IN
R380
R379
C368
C370
C369
0.047
0.047
0.047
0.22
R434 10
R433 10
100P
C419
0.047
C385
0.047
C384
C383
0.047
6800u50
C380
6800u50
C381
+
+
51K
R373
R371
2.2K
27K
R382
0.047
C382
11
13
GND302
10K
R370
22K
R385
51K
R372
51K
R374
B
+B
0.22
R377
1W
1W
1W
1W
2
∗
RL
Y304
∗
RL
Y302
∗
RL
Y303
C109
S2
C
111
1000P
CH-G
Y
C
75
R108
+
R107
75
10u50
10u50
C110
+
+
0.047
100u16
C107
9
VIN4
6
7
VIN2
8
VIN3
VCC
S3
4
5
3
GND
VIN1
C106
10u50
10u50
C105
+
+
C
Y
75
R105
R106
75
Y
C
R104
10K
R103
10K
+
R102
68
C102
470u6.3
R1
10
68
R101
C101
470u6.3
2
+
0.047
C103
100u16
9
VOUT
1
2
VIN4
GND
VIN3
VCC
VIN2
8
7
6
VIN1
S3
S2
5
4
3
2.2K
R
111
2.2K
1K
R1
12
R1
13
1K
VOUT
1
4.7 1W
S2
+12V
S3
G
G
5
6
2
3
R109
4
MUTE
1
C104
C108
2
NC
∗
RLY301
R321
NO
DESTINATION
PX
EUROPE
AUSTRALIA
COUNTRY
Y
YES
NO
NO
X
E
NO
YES
CP306
ABB.
NO
YES
YES
R330
YES
NO
NO
304
RLY301-
22 1W
2.2K 1W
R356-
358
2.2K 1W
YES
YES
C386-
NO
391
+B
12V
+12V
+12V
B
+B
+B
+B
+12V
+B
+B
+12V
+12V
+B
+
B
+B
+B
+B
+B
B
+
+
+
+
B
B
+B
+B
+B
+
+B
IC303
IC309
IC307
IC306
IC308
MAIN
VRS-5100 (2/3)
S-VIDEO USED (Y) TYPE
IC102
IC101
CAUTION:
For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list).
indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be
carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
O - 7
O - 6
