1-11-4
Video Input Select Block Diagram
E9709BLVIS
T
O
DIGIT
AL
SIGNAL
PR
OCESS
BLOCK
DIA
GRAM
REC VIDEO SIGNAL
PB VIDEO SIGNAL
MAIN CB
A
(VIDEO INPUT SELECT)
IC1507
VCR
VCR
DV
D
VIDEO
TU/LINE
MUTE
MUTE
MUTE
S-VIDEO-Y
S-VIDEO-C
JK1204
S-VIDEO
IN
(FR
ONT)
3
4
2
1
Y
C
VIDEO-IN
(FR
ONT)
JK1201
19
20
15
8
10
12
21
4
22
23
24
VIDEO-SW2
T
O
SER
V
O/SYSTEM CONTR
OL
BLOCK DIA
GRAM
VIDEO-SW3
TU1501 (TUNER UNIT)
24
VIDEO OUT
CONTR
OL
LOGIC
OUTPUT
-SELECT
BUFFER
LPF
BUFFER
LPF
D
VD MAIN CB
A
CN601
21
21
VIDEO-Y/CVBS
23
23
VIDEO-C
CN1502
CN1505
22
FR
ONT
-Y
-IN
11
FR
ONT
-C-IN
44
FR
ONT
-VIDEO-IN
CN1201
Q1520
BUFFER
Q1521,
Q1541
BUFFER
VIDEO-SW1
VIDEO-Y/CVBS
VIDEO-C
IC1518
(VIDEO INPUT SELECT)
IC1508
(SW)
29
33
32
28
1
3
5
30
31
6dB
AMP
CONTR
OL
LOGIC
SW CTL
6dB
AMP
DRIVER
B
UFFER
DRIVER
JK1502
20
VIDEO IN
20
CN2001
CN1507
JK2-VIDEO-IN
11
11
REAR J
A
CK CB
A
FR
ONT J
A
CK CB
A
JK2001
JK2
-VIDEO-IN
VIDEO-OUT2
VIDEO-OUT1
D
VD-VIDEO
PB/EE-VIDEO
VCR-VIDEO
T
O
VIDEO
OUTPUT SELECT
BLOCK DIA
GRAM
T
O
VIDEO
BLOCK DIA
GRAM
T
O
VIDEO
BLOCK DIA
GRAM
IIC-B
US SD
A
IIC-B
US SCL
3
5
10
9
11
4
VCR-VIDEO(DUB)
(VCR D
VD DUBBING)
J236
JK1-V-OUT
WF3
Summary of Contents for DRV-A2635
Page 37: ...1 12 3 E9709SCM1 Main 1 9 Schematic Diagram VCR Section...
Page 39: ...1 12 5 E9709SCM3 Main 3 9 Schematic Diagram VCR Section...
Page 40: ...1 12 6 E9709SCM4 Main 4 9 Schematic Diagram VCR Section...
Page 41: ...1 12 7 E9709SCM5 Main 5 9 Schematic Diagram VCR Section...
Page 42: ...1 12 8 E9709SCM6 Main 6 9 Front Jack Schematic Diagram VCR Section...
Page 43: ...1 12 9 E9709SCM7 Main 7 9 Schematic Diagram VCR Section...
Page 44: ...1 12 10 E9709SCM8 Main 8 9 Schematic Diagram VCR Section...
Page 45: ...1 12 11 E9709SCM9 Main 9 9 Schematic Diagram VCR Section...
Page 47: ...1 12 13 E9709SCRJ Rear Jack Schematic Diagram VCR Section...
Page 48: ...1 12 14 E9709SCAFV AFV Schematic Diagram VCR Section...
Page 49: ...1 12 15 E9709SCD1 DVD Main 1 6 Schematic Diagram DVD Section...
Page 50: ...1 12 16 E9709SCD2 DVD Main 2 6 Schematic Diagram DVD Section...
Page 51: ...1 12 17 E9709SCD3 DVD Main 3 6 Schematic Diagram DVD Section...
Page 85: ...DRV D2831 E9709ED 2005 10 27...