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DVD-CP72P
SCHEMATIC DIAGRAM-24
MAIN CIRCUIT
TL4901
R4901
8.2K
C4304
10V470
R4902
1.5K
Q4912
C4305
10V470
Q4911
R4911
8.2K
TL4902
Q4911
2SB14340HA
AMPLIFIER
Q4912
2SB1320ARA
AMPLIFIER
All manuals and user guides at all-guides.com
: -B SIGNAL LINE
: +B SIGNAL LINE
Q4411,4421
2SD132800L
C4411
R4412
16V47
MUTING SWITCH
820
R4413
820
R4411
47K
Q4411
Q4421
R4421
C4421
47K
R4423
16V47
820
R4422
820
Q4431,4441
C4431
2SD132800L
R4432
16V47
MUTING SWITCH
820
R4433
820
R4431
47K
Q4431
Q4441
R4441
C4441
47K R4442
R4443
16V47
820
820
Q4451,4461
2SD132800L
C4451
R4452
16V47
MUTING SWITCH
820
R4453
820
R4451
47K
Q4451
R4463
820
R4461
C4461
47K
R4462
Q4461
16V47
820
Q4471,4481
2SD132800L
C4471
R4472
16V47
MUTING SWITCH
820
R4473
820
R4471
47K
Q4471
R4483
820
R4481
C4481
47K
R4482
Q4481
16V47
820
IC4331
IC4351
C0ABBB000126
C0ABBB000126
OP-AMP IC
OP-AMP IC
C4306
C4353
C4373
C4333
0.1
8
0.1
8
0.1
0.1
VCC
VCC
VEE
VEE
4
4
C4334
C4354
C4374
C4307
0.1
0.1
0.1
0.1
IC4351
IC4331
D4301
MAZ80470ML
UNR221100L
R4301
2.2K
: DVD (VIDEO) SIGNAL LINE
: MAIN SIGNAL LINE
R4414
220
C4412
BB
1000P
AA
C4422
1000P
R4424
220
DD
EE
R4434
CC
220
C4432
1000P
FF
GG
C4442
1000P
R4444
220
R4454
220
C4452
1000P
C4462
1000P
R4464
220
TC4402
R4474
220
C4491
6.3V47
C4472
1000P
C4409
0.1
ZA4401
C4482
1000P
R4484
220
IC4371
C0ABBB000126
OP-AMP IC
R4405
R4406
3.3K
QR4404
8
UNR211100L
VCC
SWITCH
VEE
4
IC4371
a
R4401
2.2K
Q4402
QR4401
SWITCH
QR4401
TL4302
62
ZA4403
ZA4402
C4405
C4407
0.1
0.1
C4406
0.1
TC4417
TC4416
JK4401
34
31
30
25
24
29
28
23
22
26
27
32
33
TC4416
S1-VIDEO
S2-VIDEO
TC4415
Y
21
TC4414
VOUT
20
V_GND2
19
TC4413
PB
18
TC4412
PR
17
V_GND1
C4401
16
0.1
TC4411
MIX_L
15
TC4410
MIX_R
14
TC4409
A_GND4
13
TC4408
FL
12
TC4407
FR
11
A_GND3
10
TC4406
SL
9
TC4405
SR
8
A_GND2
7
TC4404
CNT
6
TC4403
SW
5
A_GND1
4
OPT_GND
3
OPT_VCC
2
OPT_VIN
1
TC4401
TL4301
QR4404
3.3K
R4302
22K
QR4403
QR4403
UNR221100L
SWITCH
R4402
10K
Q4402
2SD0601AHL
SWITCH
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