Block Diagrams
Samsung Electronics
9-3
9-1 SCV11F Audio Block Diagram (Continued)
MICOM#24
ANT
MICOM #23
SDA
SCL
1st
IF
1st Tunning
7
8
IF
PROCESS
2nd Tunning
2nd
IF
1
13
12
IC201
INT
15
55
EXT A
SPK
11
ICK01
FILTER
CIRCUIT
BG/S-L' H
DK/FRA H
A-0
ICK02
10
9
3
S/L (AM)
EXT
IC701
Micom #6
PB H
14
VCR
or
Decoder
IC704
1
6
5
3
A in
A out
3
8
2
4
6
1
AV/TUNER
PB.H
V/T/H
Micom #8
Micom #6
Micom #7
CN101
Module
DECK
5
7
REC. SOURCE A.
PB.A
IF IN
EXT.A
S-L CTL
Micom #60
10
11
7
9
5
C
B
A
Switch
1T.A
1T.A
B/G (FM)
1T. optiom
(AM) S-L
2
SCV11A OPTION
IC703
Micom Pin Function
PIN NO.
6
7
8
60
23,24
PIN NAME
PB H
V/T/H
AV/TUNER
S-L CTL
:S-L(AM)
: B/G (FM)
:EXT
SDA, SCL
BG/S-L' H
DK/FRA H
FUNCTION
High output : PB audio is monitored. The PB audio is output at scart.
High output : The second tuner audio is output at a scart.
High output : AV audio is recorded. Low output : TUNER audio is recorded.
1.8 ~ 2.6V : In TV FM Mode, connect pin 7 to A and pin 9 to C.
4.1 ~ 4.9V : In TV AM Mode, connect pin 7 to A and pin 9 to A.
6.4 ~ 7.2V : In AV-AM Mode, connect pin 7 to B and pin 9 to A.
More than 7.3V : In AV-FM Mode, connect pin 7 to B and pin 9 to C.
When system is output (111), mark with NT3.58 instead of B/G
Extra control signals are all controlled by the IC bus.
Port
S
AUTO
BG (NT)
DK
I
D/K
H
L(111)
H
L
B/G
H
H
L
L
a
b
c
1
c
2
3
4
a
b
Summary of Contents for TB531VCT1X/XSA
Page 2: ...ELECTRONICS Samsung Electronics Co Ltd NOV 1998 Printed in Korea 3SCV11F 3115 ...
Page 8: ...MEMO 2 2 Samsung Electronics ...
Page 144: ...Wiring Diagram 11 2 Samsung Electronics 11 2 SCV11F Wiring Diagram ...
Page 146: ...Schematic Diagrams 12 2 Samsung Electronics 12 2 VCR SYSTEM BLOCK 4 3 1 5 2 6 ...
Page 148: ...Schematic Diagrams 12 4 Samsung Electronics 12 4 VCR POWER BLOCK ...
Page 149: ...Schematic Diagrams 12 5 Samsung Electronics 12 5 TV 1 4 RED POWER LINE BLUE SIGNAL LINE ...
Page 151: ...Schematic Diagrams 12 7 Samsung Electronics 12 7 TV 3 4 RED POWER LINE BLUE SIGNAL LINE ...