Jvc KD-SC605 Service Manual

SCHEMATIC DIAGRAMS
CD RECEIVER
KD-SC605
CD-ROM No.SML200401
Area suffix
U --------------------- Other Areas
ATT
U
SOURCE
F
R
D
VOL
VOL
Contents
Block diagram Standard schematic diagrams Printed circuit boards
2-1 2-2 2-5 to 7
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
No.MA034SCH
2004/1
Block diagram
POSITION SET
SWITCH
LOAD&FEED
MOTOR
SPINDLE
MOTOR
SW1, SW2
PICK UP
IC602
REMOCON
LCD1
PSW
FEED+ FEED-
SPINDLE+ SPINDLE-
SW1, SW2 VF1,VF2
VT1,VT2 LD,MD TRACKING+ TRACKING­FOCUS+ FOCUS-
REMOCON
CN501
S601 to S612 S614 to S618 KEY MATRIX
KEY0 KEY1 KEY2
SW1,SW2,PSW
SPINDLE+ SPINDLE­FEED+ FEED­TRACKING+ TRACKING­FOCUS+ FOCUS-
VF1,VF2, VT1,VT2, MD,LD
ENC1 ENC2
CN601
LM1 LM2
IC501
CD
DRIVER
KEY0 KEY1 KEY2 LCDCL LCDDA LCDCE REMOCON
CN701
ENC1 ENC2
DMO,FMO TRO,FOO
RFGC,RF RFRP,RFDC TEB,SEL TE,FE
IC521
RF AMP
IC541
DSP
BCK LRCK AOUT
BCK LRCK
BCK LRCK AOUT
BUS0 to BUS3 BUCK,CCE RST
CDRW
DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
IC481
DAC
IC401
MP3/WMA LSI
& INT.SRAM
J1
ANT
IC31
PLL
PLLCE PLLDA PLLCL PLLDT
MP3STBY MP3CLK MP3DOUT MP3RESET MP3REQ MP3DIN
FM/AM OSC FM VT AM VT
IC701
CPU
TU1
FM/AM
TUNER
SD/ST MONO SM,IFC-CONT FM/AM SEEK/STOP
SDA SCL
RESET
AOUTL­AOUTL+ AOUTR­AOUTR+
SO,I/O INT,SCK
SI
L-CH R-CH
VOLDA VOLCL
IC771
EPROM
IC702
RESET
IC581
CD L.P.F.
IC801
JVC BUS
IC161
E.VOLUME
CD.L CD.R
CH.SCK
OUTLF OUTLR OUTRF OUTRR
IC901
REGULATOR
EACH BLOCK
CH.L CH.R
FRONT L FRONT R REAR L REAR R
J801
CD CHANGER
J321 LINE OUT
IC301
POWER
AMP.
FRONT LEFT (+) FRONT LEFT (-) FRONT RIGHT (+) FRONT RIGHT (-) REAR LEFT (+) REAR LEFT (-) REAR RIGHT (+) REAR RIGHT (-)
CN901
SPK
BATTERY
CONTROL
COM1 COM2 COM3 S1 to S52
IC601
LCD
DRIVER
EN601
ENCODER
LCDCL LCDDA LCDCE
2-1
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