2-1
Main amplifier & System control section
S1A to S49A
COM1A to COM3A
S1B to S49B
COM1B to COM3B
S6300 to S6317
KEY MATRIX
KEY0 to 2
AUX_L/R
AUX_L/R
VOL1
VOL2
IC602,IC603
LCD DRIVER A/B
LCDCE1
LCDCE2
LCDSCK
LCDDA
IC604
REMOCON
LCD1
LCD
DISPLAY
IC541
D.SERVO
& DSP
IC581
CD L.P.F.
IC503
24BIt
DAC
IC502,X5001
CLOCK GEN.
VF1
VF2
VT1
VT2
MD
LD
SFSY, SRAMSTB
CN601
CN701
TU1
FM/AM
TUNER
IC701
CPU
IC161
E.VOLUME
Q891
TEL MUTE
IC301
POWER
AMP.
IC901
REGULATOR
EACH BLOCK
TU.L/R
STEERING
OUTFL/R
OUTRL/R
FL+/-
FR+/-
RL+/-
RR+/-
VOLDA
VOLCK
EMUTE
SACLK
SAOUT
SUBMUTE
J1
ANT
SPK
BATTERY
CN901
TUSDA, TUSCL, FSU
SSTOP, Q-OUT, AFS
LCDCE1
LCDCE2
LCDSCK
LCDDA
KEY0 to 2
VOL1
VOL2
DIMOUT
REMOCON
REMOCON
DIMOUT
OUTL/R
DACMS
DACMC, DACMD
CD.L/R
EN601
ENCODER
RESET
S6201
RESET SW
CH.L/R
3.3V,SW5V,ACC5V
VDD_5V,CD8V,9V,ILMI
ACC, EXT
MEMORY
ANTCONT
ILLUMINATION
Used for except
KW-XG500
Used for KW-XG500
IC801
JVC BUS
SO, I/O
SI/SO
INT, SCK
SI/SO, BUSCK
J801
JVC BUS
CN261
J321
CD servo control section
Front panel section
TELMUTE
TELMUTE
Q976,Q977
PS2
PS2
Q881
DIMMER INPUT
DIMIN
POWER
X702
32.768kHz
D6101 to D6127,Q6001,Q6002
LIGHTING DISPLAY
BCK
LRCK
DATA
MUTING
MUTE
SCK
X701
20MHz
Q261,Q262
SUBWOOFER
MUTING
OUTSW
SUB WOOFER
LINE OUT
CN702
STEERING
REMOTE
FRONT
LINE OUT
Q781,Q782
MUTE
CONTROL
IC501
CD DRIVER
IC561
BUS SWITCH
DBUS0 to 3
DBUCK, /DCCE
DREQ, /DRST
BUS0 to 3
BUCK
/CCE, REQ
FMO, DMO
TRO, FOO
LM0, LM1
FEED+/-
/-
FOCUS+/-
T/-
PSW
SW1, SW2
/RST
CDON
1.5V VDD
1.5V SRAM VDD
VDD_5V
IC571,Q581,Q582
1.5V REG.
AUX IN
LOAD/FEED
MOTOR
POSITION
SET SWITCH
SPINDLE
MOTOR
SW1, SW2
PSW
SW1
SW2
FEED+/-
/-
PICK UP
VF1, VF2
VT1, VT2
LD, MD
CN323
CN322
Q321,Q331
LINE OUT
MUTING
FOCUS &
TRACKING
COIL
T/-
FOCUS+/-
CN001
CN501
RESET
IC702
RESET
PJ601
Block diagram
D851
POWER
ANTENNA
ANT
ANT
Summary of Contents for KW-XG500J
Page 40: ... M E M O ...
