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SLV-E830B/E830NP/E830VC1/E830VC2
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
MD BLOCK
RP-231 BOARD MA-316 BOARD
(SEE PAGE 4-5) (SEE PAGES 4-11, 14, 17, 19, 21, 23, 25) IC201 (1/2) IC661 DRUM MOTOR
PB RF VIDEO H DET IC160 (2/2)
SP
AFC DRUM M901
CH1 MOTOR
IC100
REC RF
IC260 Y/C S CLK D VS
M
SP C ROT PROC OSD S
VIDEO
IC202 IC660
CH2 CS
REC/PB C SYNC DRUM
1H OSD CG V D PG DRUM
AMP Y/C 1 SERVO
EP DELAY Q662 PG
CH1 Y/C 2 B MODEL ONLY
DATA(SSB) OSD V
Y/C 3 BUFF D FG
CLOCK(SSB) DRUM
EP Q VD
MESECAM SE-69 BOARD (SEE PAGE 4-33) FG
CH2 NT JUDGE
RF SWP
RF ENV PB C PB C
IC970 CAPSTAN MOTOR
PB RF IC100
REC C SECAM SECAM ON C VS
(SEE PAGE 4-31) PROC
M M902
C SYNC SECAM DET
CAPSTAN
VIDEO CAPSTAN
SERVO
FR-128 MOTOR
BOARD IC850
J480 PDC/DAV
VIDEO L2 V VIDEO VPS/PDC SDA
LINE 2 IN DECODER SCL C FG CAPSTAN
FG
JS544
IC141 IC140
PB CTL CTL
Y/C 3 HEAD
CTL RST
CN570
OSD V
REC CTL
V IN 20
IC540
V OUT 19
JS542
C+ DET C+ VIDEO
C+ DET 8
I/O SEL Q510
RP-231
PLL ENABLE
PLL ENABLE
DECODER/
PLL CLOCK
PLL CLOCK
I 16
BOARD
PLL DATA
PLL DATA
LINE 3 MOD V
RF AGC
RF AGC
R 15 BUFF
SW1
SW2
SW1
SW2
11 (SEE PAGE 4-5)
SDA
SDA
SDA
G
SCL
SCL
SCL
AFT
AFT
B 7 NP MODEL
SDA RFU 750
CN500 IN IN
SCL UHF/ UHF/
TU702 TU701
VHF RF VHF
R 15 IC820 OUT OUT
G 11 TU V
FOLLOW TV
LINE 1 B 7 PROC.
V DET
TV/VTR
(TV)
MOD V
MOD A
I 16
V DET
TU M
TU R
TU M
TU R
TU L
TU L
V IN 20
V OUT 19
AV CONT
AV CONT 8
EXCEPT NP MODEL
FR-128 BOARD
(SEE PAGE 4-31)
IC420 ND4420
FLD FLUORESCENT
CN570 DRIVER DISPLAY
A(L) IN 6
IC182 IC180
DECODER/ A(R) IN 2
LINE 3 A(L) OUT 3 IC160 (1/2) EEPROM
A(R) OUT 1
AV CONT
C+ DET SW1 CS
SYSTEM SW2 CG V
CN500 RF AGC H DET
CONTROL
A(L) IN 6 TUNER/
DATA (SSB) PDC/DAV
LINE 1 A(R) IN 2 TIMER/
CLOCK (SSB) IC183
(TV) MODE
A(L) OUT 3
RF SWP SDA CONTROL POWER
A(R) OUT 1
MODE CONT RF ENV SCL FAIL DET
AV LINC 10
FOLLOW TV C SYNC PLL DATA RESET
Q VD PLL CLOCK PULSE GEN
J500 PLL ENABLE
PH100 MESECAM IC400
L
AUDIO T REEL NT JUDGE
SECAM DET REMOTE
LINE 2 OUT FG
R CONTROL
PH101 SECAM ON RECEIVER
S REEL
BS C+L MOD A FG S411
(SEE PAGE 4-31) S CLK S CLK AD0 POWER
BS C+R
1L S IN S OUT SAVE
(FRONT)
J480 FR-128 BOARD Q101
S400
1L 1R T SENS S OUT S IN
L STANDBY
AUDIO
LINE 2 IN 1R
DEC L ASURA RESET ASURA RESET
R DEC R
1L IC360
ASURA CS ASURA CS S401,402,404
1R AUDIO
TU L
Q100
S SENS
DM-73 BOARD
PROC 406,408 (SEE PAGE 4-37)
(HIFI) TU R AD1,2 FUNCTION
AV LINC I/O KEY S451,453
DMS
IC340 TU M 457-459 BLOCK
AFM PB
CH1 AFM S101 FUNCTION
REC/PB REC AD4,5 KEY SHUTTLE
AMP
AFM REC IC201
CH2