Front Control Pwb Circuit Diagram - JVC PD-42V31BJE Serviceanleitung

FRONT CONTROL PWB CIRCUIT DIAGRAM SHEET20
S8001
QSW0619-003Z
POWER
R8010
10k
MAIN PWB
CN016
R8011
OPEN
(SHEET4)
GND C8004
.001
V_GND
CN8016
( V4)
QGA2501F1-06
NOTE) Please refer to page 2-91 for voltages of this circuit diagram.
J8001
QMS3004-C01
HEADPHONE
QNZ0438-001
R4IN
J8303
C8001
.01
C8310 C8311
C8002 .0047 .0047
.01
A_GND
R8022
1k
R8023
10k
R8021
1k
R8012
OPEN
No. YA013
EXT-5
J8303
QNZ0438-001
QNZ0438-001 QNZ0438-001
L4IN V4IN
J8303 J8303
R8317
75
V_GND
R8316 R8315
75 75
Y8001
OPEN
C8321
.1 /16
A_GND
CN800F
WJP0046-001A
AV SWITCH PWB
CN00F (SHEET5)
2-45 2-46
FRONT CONTROL PWB ASS'Y
SMK-8302A-U2
Q8801 Q8802
UN2112-X UN2112-X
R8803 R8801 R8802
OPEN 560 560
D8801
GND
SPR-39MVWF
GND
MAIN PWB
CN00B (SHEET4)
No. YA013
R8804
10k
Q8803
DTC124EKA-X
CN800B
QGA2501F1-05