JVC KD-G321 Service Manual

2-1
POSITION SET
SWITCH
LOAD&FEED
MOTOR
SPINDLE
MOTOR
SW1, SW2
PICK UP
PSW
SW1, SW2
CN501
IC501
BTL
DRIVER
IC521
DSP
IC581
CD L.P.F.
VF1, VF2
VT1, VT2
MD, LD
VREF
TRP
FOP
SPOUT
TRVP
NRST,NPWDOWN
STAT,MLD,IRQ
MDATA,MCLK
CN701
SW1, SW2, PSW
L
M
FEED+
FEED-
SPINDLE+
SPINDLE-
VF1, VF2, VT1
VT2, LD, MD
SPINDLE+
SPINDLE-
FEED+
FEED-
TRACKING+
TRACKING-
FOCUS+
FOCUS-
OUTL
OUTR
CN001
FOCUS &
TRACKING
COIL
TRACKING+,
TRACKING-
FOCUS+,
FOCUS-
Main amplifier & CD servo control section
CJ601
CN502
CN502
CN503
CN503
KEY0
KEY1
KEY2
IC661
LCD DRIVER
LCD1
LCD DISPLAY
COM1
COM2
COM3
S1 to S52
LCDCLK
LCDDA
LCDCE
KEY0
KEY1
KEY2
LCDCLK
LCDDA
LCDCE
ENC1
ENC2
REMOCON
LCD & Key control section
D630 to D649
D652,D653
LIGHTING
DISPLAY
S601 to S616
KEY MATRIX
ENC1
ENC2
JS686
ENCODER
REMOCON
IC681
REMOCON
Block diagram (For KD-AR270,KD-G220,KD-G227,KD-G323,KD-G324,KD-G325,KD-G
3
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

JVC KD-G321 Specifications

General

Brand	JVC
Model	KD-G321
Category	Car Receiver
Language	English