JVC KD-AR370J Service Manual page 27

Main amplifier section
ANT
trol section
LM
MSW
SW1
SW2
PSW
MLD
MDATA
MCLK
NRST
NPWDOWN
STAT
IRQ
IC523
V
TU_L
TU1
TU_R
FM/AM
TUNER
MUTE
SUBMUTE
Q781, Q782,Q783
MUTING
SM
SQ
EO
IFC
IFC.CONT
FM.OSC
S.METER
SDA
SCL
IC701
IC775
RESET
RESET
CPU
JBUS.SI
JBUS.SO
JBUS.IO
JBUS.SCK
JBUS.INT
JBUS.SI
Only for KD-AR370 and KD-G320
LINEOUTMUTE
FLO
FRO
RLO
RRO
MUTE
Q301
OUTLF,OUTRF
OUTLR,OUTRR
IC161
E.VOLUME
STANDBY
EACH BLOCK
SW5V,ACC5V
VDD5V.CD5V
9V,ILL10V
STBY
IC901
OFFSET
REGULATOR
D906,D907
PWR.ANTENA
Only for KD-G424 and KD-G425
CD.L
CD.R
TEL_MUTE
TEL.MUTE
Only for KD-AR370
JVC BUS
LF
Q321, Q331
RF
LINE OUT
MUTING
LR
Q341, Q351
RR
LINE OUT
MUTING
IC301
POWER
AMP.
LF+,LF-
RF+,RF-
LR+,LR-
RR+,RR-
ACC
ANT
Q891
TEL.MUTE
CH_L
CH_R
IC801
SCK
LINE OUT
FRONT
LINE OUT
REAR
SPK
BATTERY
CHANGER
CONTROL
2-2