Block Diagram -Main Section - Sony HCD-RG333 Service Manual

HCD-RG333/RG441
5-3. BLOCK DIAGRAM — MAIN SECTION —
MP3-STB
CD
B
CD-L
SECTION
CD-R R-CH
(Page 27)
TM901
TUNER
TUNER-L
TUNER-R
TUNED
STEREO
RG333
RDS DATA
RDS INT
TU-MUTE
J804
VIDEO
GAME INPUT
L
AUDIO
R
R-CH
J803
VIDEO OUT
DECK-A
HP2 L
HP1 R R-CH
DECK-B
HRP2 L
HRP1 R
R-CH
HE1
TAPE
MECHANISM DECK
REC(FWD)
B MODE
REC(REW)
A MODE
B HALF
A HALF
A-PHOTO
B-PHOTO
CAPM+
B SOL
A SOL
SOUND PROCESSOR
IC101
1 CDL VOUT1 33
VOUT2 32 R-CH
MUTE
Q306
MUTE
CONTROL
CD-MUTE
Q304,305
61 TUNER_L
R-CH
DO
DO
DI
DI
CLK
CLK
BUFFER
CE
BBNF1 34
CE Q106
TUNED
BBIN1 35
STEREO
DATA
19 SI
BBNF2 31
RDS DATA
RCLK
RDS CLK BBIN2 30 BUFFER
18 SO
Q107
59 GAME-L
SAOUT2 55
9 TAPEA1
BUFFER
11 TAPEB1
Q327
ASMOUT 40
15 REC-OUT1
STK MUTE
AC4 CONTROL
Q309,313
STK MUTE
CONTROL
Q308
SP DRIVER
IC371
11 Q5
12 Q6
Q324
+9V
L101
BIAS
7 Q1
OSC
Q321
9 REC SW SWITCH
CONT 4 6 Q0
P/B SW Q322,323
7
SELECTOR
CD-MUTE
10 Q4
IC201
17 Q11
FRONT SP RELAY
LM-R
DATA 3
13 Q7
LM-F CLOCK 4
14 Q8
TM-R
LCH 5
15 Q9
TM-F
16 Q10
MOTOR
CAP M DRIVE
Q601
B TRIP DRIVE SOL-B
Q602
A TRIP DRIVE SOL-A
Q603
BUFFER
IC102
MUTE
Q103
MUTE
CONTROL
Q101,102
SP R-CH
SWITCH
Q351,Q352
SYSTEM CONTORLLER
IC601(1/2)
24 I-STREEMA/VACS
STK
WFR/HP/MIC 19
75 SYSTEM-MUTE
69 AMS PROTECT 18
RG333
RDS DATA
7 DATA
RDS CLK CD NUM SENSOR 73
8 CLK
CD-OPEN/CLOSE 21
CD ENCORDER 20
RCLK
88 CLK
DATA
DATA
91
TUNED
67 TUNED
STEREO
68 STEREO
DI
83 DI
CE
84 CE
SO DO
85 DO
CLK
86 CLK
LCH
87 LCH
23 TAPE B START
22
TAPE A START
70 I-REEL-A
71 I-REEL-B
28 28
RG333
RG441
RY441
POWER AMP
IC441
OVERLOAD DET
Q481,482
STK MUTE
RG441:Q489-491
RG333:Q489 OVERLOAD DET
Q441,442
RELAY+B
RELAY DRIVE
Q485-488
Q483,Q484
AC3
OVERHEAT
DET
TH441
FRONT SP RELAY
TBL ADDRESS SENS
OPEN SW
E-1
E-2
CD
D
E-3
SECTION
LM-R
LM-R
(Page 27)
LM-F
LM-F
TM-R
TM-R
TM-F
TM-F
VIDEO BUFFER
IC602
11 MP3 STB
DO
3 DATA
SO
18 SO
CLK
4 CLK • R-CH is omitted due to same as L-CH.
LCH
5 LCK • Signal Path
SOL-A
6 SOL-A
SOL-B
7 SOL-B
MOTOR
8 MOTOR
JK441
L
SPEAKER
R-CH R
R-CH
J801
PHONES
FAN901
FAN
DRIVE
Q310-Q312
: TUNER
: CD
: PB(DECK A)
: PB(DECK B)
: REC(DECK B)
: AUDIO