![background image](http://html.mh-extra.com/html/sony/hcd-rg100/hcd-rg100_service-manual_420835027.webp)
27
27
HCD-RG100
HCD-RG100
7-2. BLOCK DIAGRAM – MAIN SECTION –
CN201
CD NO SENS
CD OPEN/CLOSE
CD ENCORDER
LM-R
LM-F
TM-R
TM-F
TUNER
IC101
SOUND PROCESSOR
IC102
BUFFER
DATA
RCLK
CD-R
R-CH
R-CH
CD-L
R-CH
IC371
SP DRIVER
IC201
SELECTOR
IC601(2/2)
SYSTEM CONTORLLER
IC441
POWER AMP
RELAY
DRIVE
Q485-Q488
OVERLOAD
DET
Q441,Q442
OVERLOAD
DET
Q481,Q482
R-CH
R-CH
RY441
L
R
GAME INPUT
VIDEO OUT
JK441
Q106
BUFFER
Q107
BUFFER
Q327
BUFFER
MUTE
MUTE
STK
SWITCH
AC4
Q308,
Q309,Q313
Q489
OVERHEAT
DET
Q483,Q484
TH441
Q101-Q104
SWITCH
CD-MUTE
Q304-Q307
TUNER-L
TUNER-R
CLK
CE
TUNED
STEREO
RDS DATA
RDS INT
TU-MUTE
CLK
CE
TUNED
STEREO
RDS DATA
RDS INT
Q351,Q352
J804
J803
VIDEO
VIDEO
R-CH
L
R
BIAS
OSC
Q321
Q324
+9V
STK
CD-MUTE
R-CH
R-CH
L
R
HP2
HP1
L
R
HRP2
HRP1
HE1
DECK-B
SWITCH
Q322,Q323
L101
SWITCH
Q308,Q309
Q313
SP RELAY
LM-R
LM-F
TM-R
TM-F
J801
PHONES
DECK-A
TAPE
MECHANISM DECK
Q603,Q608
SOLA
A-PHOTO
PWDEWC B
MODE B
MODE A
B HALF
A HALF
B-PHOTO
A TRIG
DRIVE
AOLB
Q601,Q606
SOLA
CLK
CE
DI
STEREO
TUNED
DATA
RCLK
DO
LCH
SOLB
MOTOR
COMP
CAP M
DRIVE
Q602,Q607
B TRIG
DRIVE
SWITCH
SPEAKER
DRIVE
SPRELAY
Q312
RDS INT
RDS DATA
DI
DO
DO
DI
• Signal Path
• R-CH is omitted due to same as L-CH.
: TUNER
: CD
: PB(DECK A)
: PB(DECK B)
: AUDIO
: REC(DECK B)
Summary of Contents for HCD-RG100
Page 69: ...69 HCD RG100 MEMO ...