Panasonic PT-50LCZ70 Service Manual page 77

REAR JACK SCHEMATIC DIAGRAM
R2789 150k
R2784 18k R2787 270k
Q2755
2SD0601A0L
(SWITCHING)
TP2759
C2769
47u[HG]
16V
R2766
PT
C2766
PT
TP2757
IC2753
C0DBEKG00003
(FAN DRIVE)
C2774
47u[HG]
16V
R2775
PT
R2774
270k
TP2758
IC2754
C0DBEKG00003
(FAN DRIVE)
C2775
47u[HG]
16V
R2773
PT
R2772
PT
1 2
3 4
1 33
2 32
R1
AV2_L C4103 R4103 220 3 31
L2 ADR ROUT2
R13
1u[KB]
R4104
AV2_R C4104 220 4 30
R2 LOUT2
1u[KB]
C4105 0.1u[ZF]
5 29
VCC GND
IC4101
AV1_L
C4106 R4106 6 28
L3 ROUT3
AN15862A-VT
1u[KB] 220
AV1_R R4107 7 27
C4107 (AUDIO SW)
R3 LOUT3
1u[KB] 220
YUV2_L 8 26 R4126
C4108 R4108
L4 ROUT4
1u[KB] 220
YUV2_R C4109 9 25 R4125
R4109 L6 O1
R4 LOUT4
220
1u[KB]
YUV1_L C4110 R4110 10 24 R4124
L5
1u[KB] 220
YUV1_R C4111 11 23 R4123
R4111
1u[KB] 220
R4122
100k
220 MAIN_R
220 MAIN_L
MON_R C4124
1k R4148 100
1u[KB]
1k MON_L C4123
R4147 100
1u[KB]
Q4102
2SD0601ARL
(MUTE-ON)
Q4101
R4146 100
2SB0709A0L
(DRIVE)
R4141
R4145 100
Q4103
1k
2SD0601ARL
(MUTE-ON)
R4144
C4141
1M
10u
10V
R4143
R4142
47k 270k
77
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 / PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7
D3530
R3512
PT
75
D3529
PT
D3532 D3531
PT PT
D3534
PT
D3533
PT
C3511 C3510
PT PT
D3536
D3535 R3515
PT PT 75
D3538
D3537 R3516
PT
PT 75
D3540
D3539 R3517
PT
PT
75
D3542 D3541
PT PT
D3544 D3543
PT PT
R3518 R3519
C3509 C3508 180k 180k
PT PT
D3545
D3547
C3513 C3512
PT
PT
PT PT
D3546
D3548
PT
PT
RED
COMPONENT
AUDIO IN1(R)
JK3506
GR
GR COMPONENT-Y2
GR-G
B
B COMPONENT-PB2
B-G
R
R COMPONENT-PR2
R-G
JK3507
W-G
WHITE
COMPONENT
R-G AUDIO IN2(L)
RED
COMPONENT
AUDIO IN2(R)
JK3509
W-G
WHITE
DVI AUDIO IN2(L)
R-G
RED
DVI AUDIO IN2(R)