Block Diagram - JVC KD-G400 Service Manual

QQ
3 7 63 1515 0

Block diagram

POSITION SET
PSW
SWITCH
FEED+
LOAD&FEED
FEED-
MOTOR
SPINDLE+
SPINDLE SPINDLE-
MOTOR
SW1, SW2
SW1, SW2
VF1,VF2
VT1,VT2
TE
L 13942296513
LD,MD
TRACKING+
TRACKING-
FOCUS+
FOCUS-
PICK UP
IC602
REMOCON
REMOCON
LCD1
IC601
COM1
LCD
COM2
DRIVER
COM3
S1 to S52
www
2-1
http://www.xiaoyu163.com
SW1,SW2,PSW
SPINDLE+
SPINDLE-
FEED+
FEED-
TRACKING+
TRACKING-
FOCUS+
FOCUS-
VF1,VF2,
VT1,VT2,
MD,LD
S601 to S617
KEY MATRIX
KEY0
KEY1
KEY2
ENC1
ENC2
EN601
ENCODER
LCDCL
LCDDA
LCDCE
x ao
y
. i
http://www.xiaoyu163.com
8
LM0
LM1
DMO,FMO
IC501
TRO,FOO
CD
DRIVER
RFGC,RF
RFRP,RFDC
TEB,SEL
TE,FE
IC521
RF AMP
Q Q
3 6 7 1 3
KEY0
KEY1
KEY2
LCDCL
LCDDA
LCDCE
REMOCON
ENC1
ENC2
u163
.
2 9 9 4 2 8
BUS0 to BUS3
BUCK,CCE
RST
IC541
DSP
BUCK
LRCK
AOUT
CDRW
DAC-CDTI
1 5 0 5 8 2 9 9 4
DAC-CCLK
DAC-CSN
DAC-PDN
BCK
IC481
LRCK
DAC
BCK
LRCK
IC401
AOUT
MP3/WMA LSI
& INT.SRAM
m
co
9 9
J1
ANT
2 8 9 9
M
M
M
M
M
M