FUNAI HDR-B2735D, Руководство по обслуживанию

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Video Selector Block Diagram
T
O
DIGIT
AL
SIGNAL PR
OCESS
BLOCK DIA
GRAM
(CN601)
T
O
VIDEO
BLOCK DIA
GRAM
T
O
SUB SYSTEM
CONTR
OL
BLOCK DIA
GRAM
(VIDEO SELECT
OR)
IC1506
TU1501 (TUNER UNIT)
17
VIDEO OUT
CN1504
21
VIDEO-Y/CVBS-IN
23
VIDEO-C-IN
7
VIDEO-Y(I/P)-OUT
3
VIDEO-Cr/Pr-OUT
5
VIDEO-Cb/Pb-OUT
1
VIDEO-Y(I)-OUT
9
VIDEO-C-OUT
Y
JK1505 (REAR) S-VIDEO OUT
VCR-VIDEO-IN VCR-VIDEO-OUT
2
1
3
4
C
Y
IC3001 (FR
ONT)
S-VIDEO IN1
3
4
2
1
C
VIDEO -IN1
JK3001 (FR
ONT)
DRIVER
VIDEO OUT2
VIDEO-G
VIDEO-B VIDEO-R
19
CN2001
CN1507
VIDEO-OUT2
8
8
REAR J
A
CK
CB
A
REAR J
A
CK
CB
A
FR
ONT J
A
CK CB
A
JK2001
CN1507
CN2001
VIDEO-IN2
10
10
CN1503
CN3001
VIDEO-IN1
16
16
S-VIDEO-Y
-IN-F
S-VIDEO-Y
-IN-F
14
14
12
12
VIDEO IN2
20
JK2001
VIDEO IN1
20
JK1504
11
VIDEO-G-IN
13
13
7
VIDEO-B-IN
12
12
15
VIDEO OUT1
VIDEO-G
VIDEO-B VIDEO-R
19 11
7
15
VIDEO-R-IN
14
14
JK1504
12 16 14 20
SW SW
SW
SW
IIC
I/F
SW
SW
SW
GCL
SW
SW
AG
C
AG
C
LPF
100
7 9
22 48 50 49 30 61 59 51 52 53 55 57 46 44 45
DRIVER DRIVER DRIVER DRIVER
FBC MUTE
FBC
MUTE MUTE
MUTE MUTE
SW
DRIVER
FBC
DRIVER
36 34
+
65 64
SW
SW
LPF
Q1514
Q2001
BUFFER
BUFFER
Q1512
BUFFER
Q1601
BUFFER
SW
REC VIDEO SIGNAL
PB VIDEO SIGNAL
SD
A
SCL
42 43
A
V
CB
A
WF8
WF7
WF5
WF6
WF4
SW
SW
+
24
SW SW SW
S-VIDEO-C-IN-F
E434GBLVS