JVC PD-42DX6BJ Service Manual page 43

ANALOG SIGNAL PWB CIRCUIT DIAGRAM (1/5) SHEET 2
RECEIVER PWB ASS'Y
SHEET3
CNF00A (SHEET1)
CN00A
QGA2001C2-03V
BS_ABT30
GND
SHEET2,4
D43
TV_ROUT
TV_LOUT
CPB1/BU1
CPY1/GR1
CN0J1
QGF0508C1-50W CPR1/RE1
GND
GND
GND
EUROL4
EUROL4
GND
EUROR4
EUROR4
D43
CPY3
CPY3
GND
CPB3
CPB3
GND
CPR3 CPR3
SLOW3
V3
V3
GND
L3
L3
GND
R3
R3
GND
UD_LOUT
GND
UD_ROUT
AV JACK
GND
V1
CENTIN
CENTIN
L1
PWB ASS'Y
GND
R2
R2
CNJ0J1
GND
L2
L2
(SHEET7)
S22/SLOW2 S22/SLW2
RE2
RE2
GND
TVLINK
TVLINK
EU_SDA0
EU_SDA0
BU2
BU2
GND
GR2
GR2
GND
YS2
YS2
GND
Y1
V2
V2
GND
R1
Y2
Y2
GND
C1_RE1
C2_RE2
C2_RE2
S2
S2
GND S21/SLW1
GND
S1
GND
GND V2
GND
L2
GND
Y2
CN0J2 R2
QGF0508C1-50W
GND
C2_RE2
GND
GND
S22/SLW2
GND
GND
TV_LOUT S2
TV_LOUT
GND
TV_ROUT L3
TV_ROUT
GND
CPY1/GR1 V3
CPY1/GR1
GND
CPB1/BU1 R3
CPB1/BU1
GND
CPR1/RE1
CPR1/RE1
D3_YS1
D13_YS1
R1
R1
GND
L1
L1
GND
S21/SLW1
S21/SLW1
V1
V1
AV JACK
GND
Y1
Y1
PWB ASS'Y
GND
C1_RE1
C1/RE1
CNJ0J2 S1
S1
M_MUTE
M_MUTE
(SHEET7)
MON_R
MON_R
GND
MON_L
MON_L
GND
MON_V
MON_V
R552 R553
GND
MON_Y
MON_Y
GND R551
R554
MON_C
MON_C
S1DC
S1DC
SCL3B5
SCL3B5
SDA3B5 C509
SDA3B5
SCL3B5
SCL3B5
SDA3B5
SDA3B5
GND
GND
A_MUTE
A_MUTE
Q512
ROUT
BS_A9V
GND
Q513 R589
LOUT
R588
GND
R590
SUBWOUT RB501
Q511
GND
GND
GND
GND
DIGITAL
SHEET4
SHEET3
DIGITAL TUNER UNIT SHEET3
TUNER UNIT
CN0UV CN0UA
R570 RB514 R569 RB517
GND
OPEN OPEN
C511 C512
RB515
GND GND GND GND GND GND
B1 B1 B1
CB511CB512CB513
R582
R583
R584
BS_A9V
C513 C514
B1 B1
R564
R565
Q505
R561 R562
R566
R560
R563
Q506
R567
C510
R568
GND
GND
R515 GND
OPEN
R516
220
Y3
R517
6.8k
RV3
R518
220
C3
R519
S2-3
S-3
R520
220
V4
R521
6.8k
LV4
R522
220 VIDEO/AUDIO
Y4
R523
6.8k
RV4
SELECT
R524 D502
220 OPEN
C4
R526
S2-4
GND
S-4
R527
6.8k
LV5
R528
220
V5
R529
6.8k
RV5
BS_A9V
ADR
R546 R547
Q501
R543 R544
R548
D503
R542
R545 OPEN
Q502
D504
R549 OPEN
GND
C508
R530 R531
R550
220 220
GND
BS_A9V
R555 R556
Q503
R557
Q504
R558
R559
R579
R580
ANALOG SIGNAL PWB ASS'Y(1/5)
SFP0A203A-U2
RECEIVER PWB ASS'Y
CN00T CNF00T (SHEET1)
QGF0508C1-40W
5V
GND 9V
BS_A9V
BS_A5V
RB502
RB503
RB504
RB505 OPEN RB506 0
RB507
RB508
IC501
CXA2069Q
R540
RTV
CB510 OPEN
C505
R541
10 /25
R539 0
TV
CH C506
27p
R538
GND
LTV
CB509 OPEN
R537
RV6
CB508 OPEN C504
R536
V6
CB507 OPEN
R535
LV5
CB506 OPEN
COUT1
VGND
YOUT1
TRAP1
ROUT1
VOUT1
LOUT1
N
CIN1
C503
C502 10 /25
47 /16
BIAS
R575
C515
YIN1
Q507
R573
R574
BS_A9V
R534
1k
C516
IC503
R578
GND
C520
B1
Q508
C522
R576
R577
C523
C521
GND
BS_A9V
IC504
R581
C524
B1
Q509 C526
C527
C525
GND
(No.YA295)2-11 2-12(No.YA295)
SHEET3
9V ILA5V
CN00F
QGF0508C1-50W
RB512 RB513
0 OPEN
GND
GND
9V/STB5V
9V/STB5V
HP_MUTE
RGND
HPR
RB509 OPEN
LGND
RB510 OPEN
HPL
GND
C4
C4
GND
Y4
Y4
GND
V4
V4
GND
L4
L4
GND
R4
R4
REC_LED
S4_DET
S4
DIMMER
S2_4
S2_4
HP_DET
FRONT CONTROL
HP_VOL
MECA_SW
PWB ASS'Y
POWERLED
BS_A5V STB_5V
STB_5V
CN800F (SHEET22)
BS_5V
STB3.3V
STB3.3V
STB3.3V
GND
GND
SELSW1
SELSW2
D43
COMY4
COMY4GND
COMPB4
COMPB4GND
COMPR4
COMPR4GND
PC_DET
PC_R
PC_G
PC_B
PC_HS
PC_VS
GND
GND
GND
PC_VS
PC_HS
PC_B
PC_G
SHEET4
PC_R
PC_DET
COMPR4
COMPB4
COMY4
SHEET2,4
D43
SELSW2
SHEET4
SELSW1
POW_LED
MECA_SW0
SHEET3
HP_VOL
HP_DET
EUROL4
SHEET4
EUROR4
SUB_C
SHEET3
SUB_VY
R_SWSUB
SHEET4
L_SWSUB
BS_A9V
IC502
C517
B1
C518
OPEN
SCL3B5
SCL3B5 SHEET3,4,6
C519
SDA3B5
SDA3B5
MAIN_C
MAIN_C SHEET3
MAIN_VY0
MAIN_VY0
L_SWMAIN
L_SWMAIN SHEET4
R_SWMAIN
R_SWMAIN
OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106 OLLC05106
-05 -07 -06 -04 -08 -11 -12 -13 -09 -10 -15 -16 -17 -18
C504 10/50 OPEN OPEN OPEN OPEN 10/50 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
C508 OPEN OPEN 0.001 OPEN OPEN OPEN 0.001 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.001
C509 OPEN OPEN 0.001 OPEN OPEN OPEN 0.001 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.001
C510 OPEN OPEN 0.001 OPEN OPEN OPEN 0.001 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.001
C515 1/16 OPEN 1/16 OPEN 1/16 1/16 1/16 OPEN OPEN OPEN OPEN OPEN OPEN 1/16 1/16
C516 10/16 OPEN 10/16 OPEN 10/16 10/16 10/16 OPEN OPEN OPEN OPEN OPEN OPEN 10/16 10/16
C517 100/10 OPEN 100/10 OPEN 100/10 100/10 100/10 OPEN OPEN OPEN OPEN OPEN OPEN 100/10 100/10
C519 10/50 OPEN 10/50 OPEN 10/50 10/50 10/50 OPEN OPEN OPEN OPEN OPEN OPEN 10/50 10/50
C520 1/16 OPEN 1/16 1/16 1/16 1/16 1/16 1/16 1/16 OPEN OPEN OPEN OPEN 1/16 1/16
C521 10/16 OPEN 10/16 10/16 10/16 10/16 10/16 10/16 10/16 OPEN OPEN OPEN OPEN 10/16 10/16
C522 100/10 OPEN 100/10 100/10 100/10 100/10 100/10 100/10 100/10 OPEN OPEN OPEN OPEN 100/10 100/10
C523 10/16 OPEN 10/16 10/16 10/16 10/16 10/16 10/16 10/16 OPEN OPEN OPEN OPEN 10/16 10/16
C524 1/16 OPEN OPEN OPEN 1/16 1/16 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1/16 OPEN
C525 10/16 OPEN OPEN OPEN 10/16 10/16 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/16 OPEN
C526 OPEN OPEN OPEN 100/10 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 100/10 OPEN
100/10 100/10
C527 10/16 OPEN OPEN OPEN 10/16 10/16 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/16 OPEN
IC502 MM1510XN-X OPEN MM1510XN-X OPEN MM1510XN-X MM1510XN-X MM1510XN-X OPEN OPEN OPEN OPEN OPEN OPEN MM1510XN-X MM1510XN-X
IC503 MM1510XN-X OPEN MM1510XN-X MM1510XN-X MM1510XN-X MM1510XN-X MM1510XN-X MM1510XN-X MM1510XN-X OPEN OPEN OPEN OPEN MM1510XN-X MM1510XN-X
IC504 MM1510XN-X OPEN OPEN OPEN MM1510XN-X MM1510XN-X OPEN OPEN OPEN OPEN OPEN OPEN OPEN MM1510XN-X OPEN
Q501 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q502 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q503 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q504 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q505 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q506 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q507 PNP OPEN PNP OPEN PNP PNP PNP OPEN OPEN OPEN OPEN OPEN OPEN PNP PNP
Q508 PNP OPEN PNP PNP PNP PNP PNP PNP PNP OPEN OPEN OPEN OPEN PNP PNP
Q509 PNP OPEN PNP OPEN PNP PNP PNP OPEN OPEN OPEN OPEN OPEN OPEN PNP PNP
Q511 OPEN OPEN UN2213-X OPEN OPEN OPEN UN2213-X OPEN OPEN OPEN OPEN OPEN OPEN OPEN UN2213-X
Q512 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
Q513 OPEN OPEN NPN OPEN OPEN OPEN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN NPN
R508 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 220
R509 6.8k OPEN OPEN OPEN 6.8k 6.8k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 6.8k OPEN
R510 0 OPEN OPEN OPEN 0 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 220
R511 6.8k OPEN OPEN OPEN 6.8k 6.8k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 6.8k OPEN
R512 0 OPEN OPEN OPEN 0 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 220
R519 0 0 OPEN 0 0 0 OPEN 0 0 0 0 0 0 0 OPEN
R526 0 0 OPEN 0 0 0 OPEN 0 0 0 0 0 0 0 OPEN
R532 0 OPEN OPEN OPEN 0 0 OPEN OPEN OPEN 0 OPEN 0 OPEN 0 OPEN
R533 0 OPEN OPEN OPEN 0 0 OPEN OPEN OPEN 0 OPEN 0 OPEN 0 OPEN
R535 1k OPEN OPEN OPEN OPEN 1k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R536 0 OPEN OPEN OPEN OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R537 1k OPEN OPEN OPEN OPEN 1k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R541 0 0 OPEN 0 0 0 OPEN 0 0 0 0 0 0 0 OPEN
R542 OPEN OPEN 22k OPEN OPEN OPEN 22k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 22k
R543 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R544 OPEN OPEN 82k OPEN OPEN OPEN 82k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 82k
R545 OPEN OPEN 15k OPEN OPEN OPEN 15k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 15k
R546 OPEN OPEN 33k OPEN OPEN OPEN 33k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 33k
R547 OPEN OPEN 220 OPEN OPEN OPEN 220 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 220
R548 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
R549 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R550 OPEN OPEN 27k OPEN OPEN OPEN 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 27k
R551 OPEN OPEN 22k OPEN OPEN OPEN 22k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 22k
R552 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R553 OPEN OPEN 82k OPEN OPEN OPEN 82k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 82k
R554 OPEN OPEN 15k OPEN OPEN OPEN 15k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 15k
R555 OPEN OPEN 33k OPEN OPEN OPEN 33k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 33k
R556 OPEN OPEN 220 OPEN OPEN OPEN 220 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 220
R557 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
R558 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R559 OPEN OPEN 27k OPEN OPEN OPEN 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 27k
R560 OPEN OPEN 22k OPEN OPEN OPEN 22k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 22k
R561 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R562 OPEN OPEN 82k OPEN OPEN OPEN 82k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 82k
R563 OPEN OPEN 15k OPEN OPEN OPEN 15k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 15k
R564 OPEN OPEN 33k OPEN OPEN OPEN 33k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 33k
R565 OPEN OPEN 220 OPEN OPEN OPEN 220 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 220
R566 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
R567 OPEN OPEN 47k OPEN OPEN OPEN 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47k
R568 OPEN OPEN 27k OPEN OPEN OPEN 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 27k
R569 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 75
R570 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 75
R571 OPEN OPEN 0 OPEN OPEN OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0
R572 OPEN OPEN 0 OPEN OPEN OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0
R573 2.2k OPEN 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k OPEN OPEN OPEN OPEN 2.2k 2.2k
R574 2.2k OPEN 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k OPEN OPEN OPEN OPEN 2.2k OPEN
R575 5.6k OPEN 5.6k OPEN 5.6k 5.6k 5.6k OPEN OPEN OPEN OPEN OPEN OPEN 5.6k 5.6k
R576 2.2k OPEN 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k OPEN OPEN OPEN OPEN 2.2k 2.2k
R577 2.2k OPEN 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k 2.2k OPEN OPEN OPEN OPEN 2.2k 2.2k
R578 5.6k OPEN 5.6k 5.6k 5.6k 5.6k 5.6k 5.6k 5.6k OPEN OPEN OPEN OPEN 5.6k 5.6k
R579 2.2k OPEN OPEN OPEN 2.2k 2.2k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 2.2k 0
R580 2.2k OPEN OPEN OPEN 2.2k 2.2k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 2.2k OPEN
R581 5.6k OPEN OPEN OPEN 5.6k 5.6k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 5.6k OPEN
R582 0 0 OPEN 0 0 0 OPEN 0 0 0 0 0 0 0 OPEN
R583 0 0 OPEN 0 0 0 OPEN 0 0 0 0 0 0 0 OPEN
OPEN 0 0 0 0 0 0 0 OPEN
R584 0 0 OPEN 0 0 0
R588 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
R589 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
R590 OPEN OPEN 10k OPEN OPEN OPEN 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k
RB502 OPEN 0 OPEN OPEN 0 OPEN OPEN OPEN OPEN 0 0 0 0 0 OPEN
OPEN
RB503 OPEN 0 OPEN OPEN 0 OPEN OPEN OPEN OPEN 0 0 0 0 0
RB507 0 OPEN 0 0 0 0 0 0 0 0 OPEN OPEN 0 0 0
RB508 0 OPEN 0 0 0 0 0 0 0 0 OPEN OPEN 0 0 0
RB501 OPEN OPEN 0 OPEN OPEN OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0
R538 6.8k 18k 18k 18k 6.8k 6.8k 18k 18k 18k 6.8k 18k 6.8k 18k 6.8k 18k
R540 6.8k 18k 18k 18k 6.8k 6.8k 18k 18k 18k 6.8k 18k 6.8k 18k 6.8k 18k
RB516 OPEN 0 OPEN OPEN 0 OPEN 0 0 0 0 0 0 0 0 0
RB504 0 0 0 0 0 0 0 0 0 0 OPEN 0 OPEN 0 0
C507 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/25
NRSA63J
C511 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
-103X
NRSA63J
C512 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN -103X
QGA2001C6
CN0UA OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
-03X
C513 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1/16
C514 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1/16
CB511 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/10
CB512 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/10
CB513 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10/10
RB514 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 75
RB515 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 75
RB517 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 75
QGA2001C6
CN0UV OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN -12X
c10214001e002_0318_2/5_0.0