JVC KD-S785 Service Manual page 54

Block diagram
LOADING
LOADING+
LOADING-
MOTOR
REST
REST
SWITCH
FEED
FEED+
MOTOR FEED-
SPINDLE
SPINDLE+
MOTOR SPINDLE-
SW1 to SW4
SW1 to SW4
A,B,C,D,E,F
LD,MD
PICKUP
FOCUS+
FOCUS-
TRACKING+
TRACKING-
IC602 JS609
REMOCON ENCODER
REMOCON
IC601
S1 to S50
LCD_CO
LCD1 LCD
LCD_CLK
COM1
DRIVER
LCD_SO
COM2
COM3
S601 to S619
KEY0 to KEY2
KEY
MATRIX
LOADING+
LOADING-
SPINDLE+
IC501
SPINDLE-
CD
FEED+,FEED-
DRIVER
FOCUS+,FOCUS-
DMO,FMO
TRACKING+
FOO,TRD
TRACKING-
IC521
VA,VB,VC,VD,VE,VF
MD,LD RF AMP
CD-RW
RF-GC,RF,FE
REST
RFRP,SEL,TEB
SW1
RFDC,TE
SW2
SW3
SW4
IC451
SRAM
D0 to D7
A0 to A16
OE,CS,WE
ENC1
ENC2
TU1
J1
TUNER
ANT
PACK
AMVT
FMVT
LM1
IC31
LM0
PLL
PLLCE
PLLDA
PLLCL
PLLDI
IC541
CD LSI
MP3CLK
MP3DOUT
MP3DIN
MP3STBY
MP3RESET
MP3REQ
IC401
MP3
LSI
LO,RO
KEY0 to KEY2
LCDCL,LCDDA
LCDCE
ENC1,ENC2
REMOCON
OUTLF,OUTLR
TUL,TUR
IC161 OUTRF,OUTRR
E.VOL
SEEK/STOP
SM,FM/AM
POWER
MONO
LOCAL
SD/ST
LEVEL
VOLDA
IC701 VOLCL
CPU
CDL
CDR
IC581
CD
LPF
FRONTL
FRONTR
REARL
REARR
J321
LINE OUT
IC301
AMP
FL+,FL-
FR+,FR-
RL+,RL-
RR+,RR-
IC901
REG
CN901
SPEAKER
BATTERY
(No.49748BSCH) 2-3