Sony SLV-SE45 - Section 3: Block Diagrams; Overall Block Diagram Overview

SLV-SE10/SE20/SE25/SE30/SE40/SE45/SX10/SX25/SX40
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAMS
3-1 3-2
BOARD
FI-15
LINE 2
IN
CJ481
MA-338 BOARD
FRONT VIDEO
SP
CH 1
SP
CH 2
LP
CH 1
LP
CH 2
VIDEO
REC/PB
QAMP
IC260
Y/C
PROCESSOR
IC200
PB Y/C
(1/2)
REC Y/C
C SYNC
VIDEO
HEAD
BOARD
FI-15
LINE 2
IN
CJ481
FR (L)
C+
SWITCH
IC580
AUDIO
PROCESSOR
IC200
(2/2)
L1 (L)
REC/
PB
ERASE
HEAD
BIAS
ERASE
OSC
T320,Q321
NORMAL
AUDIO
FULL
ERASE
HEAD
HEAD
SW
IC301
A HEAD PB
A HEAD REC
OSD
IC162
IC850
IIC DATA
IIC CLK
TU VIDEO
Q VD
VHF/
UHF
OUT
IN
TU700/701
IIC CLK
IIC DATA
AV LINK I/O
AFT
DRIVE
LED
Q102
T REEL
PH100
S REEL
PH101
T SENS
Q101
S SENS
Q100
(T/S LED)
D100
SW12V
T REEL FG
S REEL FG
T SENS
S SENS
T/S LED
IC162
CONTROL
SYSTEM
SERVO
DRUM
CONTROL
SIGNAL
CAPSTAN
FG
DRUM
PG
DRUM
FG
M
DRUM
MOTOR
M
CAPSTAN
MOTOR
CAP FG
CAP VS
D FG
D PG
D VS
DRUM MOTOR
CAPSTAN MOTOR
LOADING
MOTOR
IC130
M
LOADING
MOTOR
CTL
AMP
ROTARY
SWITCH
CTL REC/PB
CAM +,-
MODE1-4
SERVO
CAPSTAN
FAIL DET
POWER
IC160
PULSE GEN
RESET
INDICATOR TUBE
FLUORESCENT
ND420
+F -F
IC460
CONTROL
REMOTE
RECEIVER
BLOCK
DMS
KEY
FUNCTION
KEY
FUNCTION
DS-83 BOARD
DMS +/-
16
(1/2)
Q VD
IC161
EEPROM
(2/2)
DRIVE
FL
IC420
FUNC KEY 2
S460-466
20
CN500
V IN
20
V IN
CN570
19
3
10
LINE 1
OUT
LINE 1
IN
LINE 3
IN
VPS/
PDC
BUFF
CN500
AV
LINK
CN500
LINE 1
IN
6
2
A (L)
A (R)
CN570
LINE 3
IN
DEC/VTR
MOD V MOD A
TU VIDEO
V OUT
A (L) OUT
AV LINK
TU M
FLD SDA/CS
8
AV CONT
AV
CONT
AV CONT
REMOTE
IIC DATA
IIC CLK
IIC DATA
IIC CLK
6
2
A (L)
A (R)
TU M
JS582
DEC/VTR
FUNC KEY 1
EXCEPT
EE MODEL
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
30/45
MODEL ONLY
EXCEPT
EE MODEL
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
VIDEO
IN
CNJ501
VIDEO
IN
CNJ500
EXCEPT
EE MODEL
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
30/45
MODEL ONLY
AUDIO
IN
CNJ501
AUDIO
IN
CNJ500
EXCEPT
10/20/30:EE/
40:EE,EG/X40
MODEL
JS581
JS580
10/30:EE,UX/
40:EE,EG/X40/45UX
MODEL
10/X10/20/30:EE/
40:EE,EG/X40
MODEL
VIDEO
OUT
CNJ501
VIDEO
OUT
CNJ500
19
LINE 3
OUT
CN570
30:EE
MODEL ONLY
10:EE/40:EE
MODEL ONLY
AUDIO
OUT
CNJ501
AUDIO
OUT
CNJ500
A (R)
A (L)
A (L)
EXCEPT
10/X10/30:EE/
40:EE/X40
MODEL
EXCEPT
CP,EE,10,X10,X40
MODEL
SECAM
PROC.
IC850
B MODEL ONLY
SURR
AMP
IC870
30:EE MODEL ONLY
(30:EE/45 MODEL)
S450,455
(EXCEPT 30:EE/45 MODEL)
S451-454
(45 MODEL)
S456
30:EE/45 MODEL
(SEE PAGE 4-25)
(SEE PAGE 4-25)
(SEE PAGE 4-7,9,11,13,15,17,19,21,23)
(SEE PAGE 4-26)
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