Circuit Diagrams [Receiver Unit]; Main Pwb Circuit Diagram - JVC PD-42V31BJE Serviceanleitung

CIRCUIT DIAGRAMS [RECEIVER UNIT]

MAIN PWB CIRCUIT DIAGRAM (1/4) SHEET1
Y012 OPEN L005 OPEN
C018 C017
C010 OPEN OPEN
1 /10 80% GND
M_MONO
GND
R015 OPEN SCL1
R005 0 M_SW0
R014 OPEN SDA1
R004 0 M_SW1
Y011 0 AFC1
Y010 OPEN
Y009 OPEN
Y008 0 VTV1
C008
QQL244K-100Z L004
.1 /16
OPEN
L003
Y007
10 Y006
C009
OPEN
Y001
GND 1000 /10
0
OPEN
Y002
OPEN
C015
0 OPEN
C016
Y004
Y003 0
OPEN
QQL244K-100Z
Y005 OPEN
L002 10
32V
C006 C007
.01 10 /50
GND GND
L001 27
QQL244K-270Z
C004
.1 /16 C005
GND GND
2200 /10
SDA1
R003 100
SCL1
R002 100
C003
OPEN
R012
47k
AGC
R001 R013
C002
OPEN 47k
10 /50
GND
C001
.0022 GND
TU001 C014
QAU0270-002 .033
MAIN U/V
FRONTEND
NOTES) 1. Please refer to page 2-89 for voltages of this circuit diagram.
2. Please refer to page 2-94 for waveforms of this circuit diagram.
C013 C012
R007
10 /50 .01
2.2k
C011
.01
R006
0
R008 R009
1k 1k
Q001
2SC3928A/QR/-X
No. YA013
AV SWITCH PWB
CNS0LS (SHEET5)
CN0LS
QGA2501C5-07Z
R604 C604
2.2k 47 /16
R603
R605
100k
10k
C605
1 /50
C606
10p
C607
47 /16
IC601
RC4558D-X
C609
10p
C608
1 /50
R606
10k
R607 R608
2.2k 100k
GND1
R609
33k
C610 2SC3928A/QR/-X
4.7 /16
Q601
C612
C614
4.7 /16
R613 1000p
2.2k
R610
R619 BK
33k
R615 R616 470
1k 1k
BK
R617 R618
R620
1k 1k
R611 470
33k
R614 C615
C613
2.2k 1000p
4.7 /16
Q602
C611
4.7 /16
2SC3928A/QR/-X
R612
33k
2-7 2-8
C601
NCB11EK-105X
R601
10k K601
NQR0413-002X
R602
R624
OPEN
R625 47
SDI0
CJ
SDI1
C603 C602
470p
NCB11CK-225X TEST3
LRI
BCKI
R626 47
MCK
R627 47
BCKO
R628 47
LRO
CJ
C626
10p
R629 47
Q605
2SK2090-X
IC604
AK4550VT-X
R639
OPEN
C616 Q606
4.7 /25 2SK2090-X
C619
10 /16
C617 C618
Y601
0.1 /16 0.1 /16 R641
0
OPEN
R621
10k
2SC3928A/QR/-X
Q603
R622 10k BK
C620
C621 1000p
OPEN
R623
10k
MAIN PWB ASS'Y (1/4)
SMK-1303A-U2
No. YA013
C624
0.1 /16
C625
0.1 /16
TEST2
VSSC
C627
VDDC
0.1 /16
IC603 RESETX
NJU26103FR1
VSSO
XO
R636 1M
XI
VDDO X601 R637
220
C628
0.1 /16
NAX0634-001X
CJ
C629
1000p
R634 OPEN
CJ CJ
R635 OPEN
L601
NQL092K-2R2X
C630 C631
10p 12p
R638
10k
R640
10k
R642
10k
Q604
2SC3928A/QR/-X
R643 10k BK
C623
1000p
C622
OPEN
R644
10k