Sylvania SSD800, Руководство по обслуживанию

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L
R
LUMINANCE
SIGNAL PROCESS
MAIN CBA
JACK CBA
Video Block Diagram
VIDEO (R)-1 HEAD
VIDEO (L)-1 HEAD
1-10-3 1-10-4 H9200BLV
(DECK ASSEMBLY)
V(R)-1
V-COM
V(L)-1
CN251
1
2
3
V(L)-2
V-COM
V(R)-2
4
5
6
JK751
V-OUT
Q391
Q760
TU701
VIDEO-IN
VCR
DVD
OUTPUT SELECT
VIDEO-OUT
OSD-
BLUEBACK
OSD-
CHARA-OUT
TP751 V-OUT
6
18
TU701
VIDEO-IN
VIDEO-OUT
6
24
JK752
REAR
V-IN
JK753
FRONT
V-IN
V-AGC TUNER
REAR
FRONT
R P
R
P
SYNC
SEPA
FBC
Y/C
MIX
CCD 1H
DELAY
R
P
DOC YNR Y/C COMB
CHROMINANCE
SIGNAL PROCESS
IC301
IC501
(Y/C PROCESS)
DVD-VIDEO
TO DVD VIDEO
BLOCK DIAGRAM
<DVD SECTION>
35
REC VIDEO SIGNAL PB VIDEO SIGNAL MODE: SP/REC
13
88
89
90
91
42
30
31 31
30
CHARA
MIX
6dB
AMP
ENV
DET
AGC
AMP
HPF
TO
SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
TO
SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
CYLINDER ASSEMBLY
R
L
RF-SW
RF-SW
93
V-ENV
H-A-SW
H-A-COMP
H-A-COMP
TP302
WF2
WF1
VIDEO (L)-2 HEAD
VIDEO (R)-2 HEAD
TP301
C-PB
BUFFER
D-V SYNC
C-SYNC
BLUEBACK-ON
BLUEBACK-ON
BLUEBACK
SW CTL
SP/LP/SLP
SP/LP/SLP
C-ROTA
D-V SYNC
C-ROTA
34
14
71
39
59
41
73
TRICK-H
TRICK/C-G/APC
INSEL/ST-SL
CN651 CN505
74
45 47 49 44
Q301
BUFFER
WF3
38
40
15
94
82
83
84
85
SP
LP/EP
16
D-REC-H
REC/EE/PB
D-PB-H
11
D-REC-H
IC751 (OUTPUT SELECT)
V-IN-F
7 7
15
1
2
9 10 11 TO
SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
NOTE: The Tuner Unit (TU701) is either type A or type B.
TYPE B
TYPE A