JVC KD-S12 Service Manual page 36

Standard schematic diagrams
Main amplifier section
PSW
SW1
SW2
LM
MSW
CD8V
CD.RESET
STATUS
SUBQ
SQCK
TLOCK
FLOCK
CD.SENSE
MLD
MDATA
MCLK
CD.RCH
GND
CD.LCH
9V
TO CJ601
(SHEET 3)
CN801
QGZ1601J1-15
CN702
QGA2006F1-02
2-3
CJ701
QNB0190-001
R703
R701
R735
1.5k
C731 R736
R733
1k 10k
2.2/50
C732
0.001
Q731
2SC3928A/R/-X
Q732
2SC3928A/R/-X
DETACH
DETACH
10V
LM
REMOCON CD.RESET
MCLK
MDATA
MLD
DIMMER
LCD.SCK
SCL
LCD.SO
SDA
LCD.CE
KEY0
KEY1
KEY2
L701 4.7u
1k
1k
Q791
2SB1197K/QR/-X
R791
Q792
2SA1530A/R/-X
10k
Q793
RT1N141C-X
D803 1SS133-T2
D805 1SS133-T2
D802 1SS133-T2
D804 1SS133-T2
D801 1SS133-T2
R808 1k
R811 3.3k
R812 3.3k
IC801
R807 47k
JES01-9C95
R814 47k
R815 47k
R840 47k
R841 47k
R767
22K
TU701
QAU0394-002
R201 6.8k
R101 6.8k
R702 R704
0 0
D793
KDS4148U-X
Q702
RT1N141C-X
SW5V
R892
1k
Q891
RT1N141C-X
C803 22p
X801
QAX0406-001Z
C804 33p
EO
FM.OSC
D810
KDS4148U-X
IFC
C807 10/16
R834 22k
R832 22k
R820
47k
R831 4.7k
R829 47k
R828 47k
R827 47k
R826 47k
R825 47k
R823 47k