Panasonic PV-D4733S-K Service Manual page 218

NOTE:
RKED "PT" ARE NOT USED. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
(VIDEO AMP)
IC8401
BH7862FS C9ZB00000377
47/6.3V
C8432 33P
C8443
1 32
C8433 PT
L8441
0.1
6dB 75
LK16081R0K-T
0.1
TP8412
2 31
MUTE1 TEST
PT
C8444
C8434
1.5-6M
3 30
6dB 75
BPF
0.1 100/6.3V
4 29
GND
C8445
22/6.3V
C8435
6M
5 GND 28
LPF
1/50V
CLAMP
6 27
VCC
L8444
LK16081R0K-T
7 GND 26
GND
CLAMP
C8448
C8436
12M
8 25
6dB 75
LPF
1/50V 100/6.3V
9 24
GND
C8449
C8437 22P
22/6.3V
10 23
C8438 PT GND
L8442
LK1608R39K-T
C8450
11 22
VCC 6dB 75
100/6.3V
C8439
12 6M 21
LPF
C8451
47/6.3V
22/6.3V
13 20
GND GND
C8452
C8440
14 6M 19
6dB 75
LPF 330/6.3V
47/6.3V
TP8413 15 18
MUTE2 NC
C8441 33P PT
C8453
16 17
C8442 PT 6dB 75
L8443 330/6.3V
LK16081R0K-T
2-T
3
TP8521
PT
L8504
0
18
00
TP8519
PT
533 R8534 C8544
L8501 C8568
R8557
6200 1000P
BLM18AG102SN1D 10/16V
470
17
R8549 C8552 C8553
PT PT 4700P
536
P
7 6 5
- +
- +
2 3 4
TP8520
PT
L8503 C8569
R8558
BLM18AG102SN1D 10/16V
470
R8536 R8550 C8554 C8555
6200 PT PT 4700P
C8545
1000P
55
w/ DVD_VCR
TP8408
S-C
PT
TP8407
COMPOSITE
PT
C8446 33P
C8447 PT
TP8406
S-Y
PT
TP8409
Y
PT
TP8410
Pb
PT
TP8411
Pr
PT
R8566
100
R8565
47K
L8411
L8412
L8413
R8568
100
R8567
47K
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
L8418
L8419
L8420
L8421
L8422
L8425
L8424
L8429
L8431
L8434
L8428
L8433
L8435
L8436
L8437
PT
L8505 BLM18AG102SN1D
L8507 BLM18AG102SN1D
L8509 BLM18AG102SN1D
L8511 BLM18AG102SN1D
L8513 BLM18AG102SN1D
L8515 BLM18AG102SN1D
C8574 C8571
0.1 100/6.3V
0
FL8401
0
NFE31PT222Z1E9L L8426
L8427
MPZ2012S221A
0
1 3
2 C8573 C8572
0.1 330/6.3V
L8423
TP8416
PT
PV-D4733S / PV-D4743 / PV-D4743S / PV-D4743S-K
PROGRESSIVE_H 5 TO DVD M I
RST 15 TO DVD M I,DVD M II
14
D_RDY TO DVD M I
HOST_DATA 13 TO DVD M I
DVD_DATA 12 TO DVD M I
DVD_SCK 11 TO DVD M I
H_RDY 10 TO DVD M I
TO MAIN C.B.A.
P8401 P5001
BLM18AG102SN1D
1 H_RDY
BLM18AG102SN1D
2 DVD_SCK
BLM18AG102SN1D
3 DVD_DATA
BLM18AG102SN1D
4 HOST_DATA
BLM18AG102SN1D
5 D_RDY
PT
6 A_GND
BLM18AG102SN1D
7 RESET
MPZ1608S221A
8 SW_12V
0
9 S-YOUT
10 AV_GND
0
11 S-COUT
12 AV_GND
13 MIXL
14 AV_GND
15 MIXR
16 AV_GND
BLM18AG102SN1D
17 PROGRESSIVE_H
0
18 COMPOSITE
19 AV_GND
0
20 YOUT
21 AV_GND
0
22 PbOUT
23 AV_GND
0
24 PrOUT
25 AV_GND
26 FL
27 AV_GND
28 FR
29 AV_GND
30 SL
31 AV_GND
32 SR
33 AV_GND
34 CNT
35 AV_GND
36 LFE
37 AV_GND
D_3.3V 1 TO DVD M I,DVD M II,DVD M IV
A_3.3V 43 TO DVD M I,DVD M IV
SW_5V_DVD 39 TO DVD M I
MOTOR_GND 54 TO DVD M IV
ACT_VM_5V 55 TO DVD M IV
R8571
PT
M_VM_6V 56 TO DVD M IV
P8402 (TO MAIN C.B.A.)
1
M_VM_6V
2
ACT_VM_5V
3
MOTOR_GND
4
MOTOR_GND
MPZ1608S221A
5
SW_5V_DVD
6
SW_3.3V_DVD
7
D_GND
8
A_GND
9
GND
BLM18AG102SN1D
10 D_AUDIO
D_AUDIO 24 TO DVD M I
42
A_GND TO DVD M I,DVD M V
D_GND 2 TO DVD M I,DVD M II,DVD M IV
LINK TO VOLTAGE CHART
PV-D4733S/PV-D4743/PV-D4743S/PV-D4743S-K
DVD MAIN III SCHEMATIC DIAGRAM
LSJB2091