4-7
VID-P110
IC
NJM2267M(TE2)(JRC)FLAT PACKAGE
NJM4558D-D(JRC)
NJM4558M-TE2
UPC4558G2(NEC)
NJM2534M(TE2)(JRC)FLAT PACKAGE
NJM2509V(TE1)(JRC)
1
3
5
V1
V2
V3
V
7
V
2
CTL1
7
BIAS
1
V1
3
V2
BUFF.
0
1
x
CTL2
0
0
1
: LOW LEVEL
: HIGH LEVEL
: DON’T CARE
CTL1
0
1
x
V1
IN
CTL1
IN
V2
IN
CTL2
IN
1
2
3
4
8
7
6
5
GND
V
CC
V
OUT
V
IN
CTL1
CTL2
5
V3
4
CTL2
V
V1
V2
V3
2
4
3-INPUT VIDEO SIGNAL SWITCH
—TOP VIEW—
1
2
3
4
8
7
6
5
V
EE
V
CC
_ +
_ +
DUAL OPERATIONAL AMPLIFIERS
(DUAL-SUPPLY TYPE)
–TOP VIEW–
TYPE
V
CC
+
2 to
+
16V
+
2 to
+
18V
+
3 to
+
20V
+
5 to
+
12V
+
5 to
+
22.5V
+
1 to
+
3.5V
+
2 to
+
20V
+
5 to
+
16V
062/072/082/4556A/
M5218/BA15218/
33178/34182 TYPES
4580 TYPE
5532 TYPE
CXA1297 TYPE
M5219/M5220 TYPES
NJM2100 TYPE
OP-297 TYPE
OTHERS
V
EE
_
2 to
_
16V
_
2 to
_
18V
_
3 to
_
20V
_
5 to
_
12V
_
5 to
_
22.5V
_
1 to
_
3.5V
_
2 to
_
20V
_
5 to
_
16V
NJM2283M-TE1(JRC)FLAT PACKAGE
IN1B
CTL1
OUT1
OUT2
OUT3
CTL3
IN3A
1
2
3
4
5
6
7
8
H
L
H
L
L
H
16
15
14
13
12
11
10
9
GND1
V
CC
GND3
IN1A
IN2B
CTL2
IN2A
IN3B
GND2
3-CIRCUIT 2-INPUT SIGNAL SWITCH FOR TV AND VTR
—TOP VIEW—
Y
IN
C
IN
SET
1
2
3
4
8
7
6
5
V
DD
OUT
CHR
MUTE
GND
VIDEO SUPER-IMPOSER WITH Y-C MIX CIRCUIT
—TOP VIEW—
INPUT
C
IN
CHR
MUTE
SET
Y
IN
OUTPUT
OUT
: CHROMA SIGNAL
: CHARACTER
: MUTING
: CHARACTER
: Y SIGNAL
: COMPOSITE SIGNAL
YIN
1
CIN
3
SET
4
OUT
8
6 dB
AMP
6 dB
AMP
REFERENCE
VOLTAGE
CIRCUIT
CLAMP
BIAS
MUTE
5
CHR
6
1
2
3
4
8
7
6
5
V
CC
(
+
5V to
+
9V)
V
IN
2
V
SAG
2
V
OUT
2
GND
V
IN
1
V
SAG
1
V
OUT
1
6 dB
AMP
1
V
IN
1
CLAMP
75
Z
DRIVER
4
V
OUT
1
3
V
SAG
1
6 dB
AMP
8
V
IN
2
CLAMP
75
Z
DRIVER
5
V
OUT
2
6
V
SAG
2
6 dB VIDEO AMPLIFIER
—TOP VIEW—
POSITIVE VOLTAGE REGULATOR
—FRONT VIEW—
3
1
2
INPUT
OUTPUT
COMMON
OUTPUT
(1)
COMMON
(2)
INPUT
(3)
NJM7805FA(JRC)+5V(1 A)
NJM7809FA(JRC)+9V(1 A)
Summary of Contents for VID-P110
Page 1: ...1st Edition VIDEO PRESENTATION STAND VID P110 SERVICE MANUAL ...
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