Mode Control Block Diagram - Sony SLV-L56AR Service Manual

3-7. MODE CONTROL BLOCK DIAGRAM

CN451
DMS 1
5
PLAY
DMS 2
4
STOP
2
STOP
PLAY
1
S449
C L I C K S H U T T L E
STOP
S450
L86HF
PLAY
S448
FF
L56/L76HF
S443
FF
L86HF
S444
PAUSE
DM-76
BOARD
(SEE PAGE 4-34)
DMS 1 DMS 1
3
DMS 2 DMS 2
2
A/D2 IN A/D2 IN
4
A/D1 IN A/D1 IN
5
A/D1 OUT A/D1 OUT
6
A/D2 OUT A/D2 OUT
S441
7
CN452
EJECT
S445
REC
S442
REW
L86HF
S447
REW
L56/L76HF
3-13
MA-323
BOARD (6/6)
(SEE PAGE 4-27, 29)
CN424
5
6
4
3
2
1
S119
CHANNEL/
–
TRACKING
S112
ONE TOUCH
TUNING
S116
S113
CHANNEL/
+
SP/LP TRACKING
(SP/EP)
S115
S117
NTSC PB
NTSC
EASY
3.58
TIMER
ON PAL-N
TV
S118
COLOR
SYSTEM
05
SLV-L56/L76HF/L86HF
L86HF
DMS UP
DMS DOWN
KEY 2
KEY 1
S IN
D OUT 5
6 S OUT
D IN
8 S-CLK
CLK
9
CS FLD CS
ND420
FLUORESCENT
S1 15
INDICATOR TUBE
26
27
•
28
12
S16 31
G6 32 9
G1 37 4
C KILLER DET 2 C KILLER DET
40
POWER LED
IC420
REMOCON
FL DRIVER
CN105 CN408
POWER LED
1 5
SIRCS
3 3
POWER SW
2 4
MF-312
BOARD (3/3)
(SEE PAGE 4-34)
3-14
SERVO/SYSTEM
CONTROL
SEE PAGE
3-7
VIDEO(2)
SEE PAGE
3-6
SERVO/SYSTEM
CONTROL
SEE PAGE
3-7
D405
POWER
D+5V
1
OUT
IC401
S403
REMOTE COMMANDER
/
RECEIVER