2
3
4
5
A
B
C
D
E
F
G
H
1
10-90
10-90
VPH-G90J/G90E/G90U/G90M
DE
DE (2/2)
DE BOARD (1/2) IC19
CXA1470AS
DE MOUNT (2/2) VOLTAGES
Pin No. IC100
IC101
IC102
IC106
IC107
IC108
IC111
IC112
IC113
IC117
1
_
0.6 (
_
0.4) 0.1 (0)
0
0
0
0
0
0
0
0
2
0
0 (0.1)
0
0
0
0
0
0
0
0
3
0
0.1 (0.2)
0
0
0
0
0
0
0
0
4
0
0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
5
0
0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
6
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
7
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
8
2.3 (0)
0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
9
2.3 (2.4)
0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
10
0.7 (0)
0
0
0
0
0
0
0
0
0
11
_
0.4 (
_
0.1) 0
0
0
0
0
0
0
0
0
12
_
0.4 (0)
0
0
0
0
0
0
0
0
0
13
0
0
0
0 (0.1)
N.C
N.C
0
0
0
N.C
14
0
0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
15
0
0.3 (0.4)
0
2.3
GND
GND
0
0.3 (0.5)
0
GND
16
0
0
0
0
0
0
0
0
0
0
17
0
0
0
0
0
0
0
0
0
0
18
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
19
_
5
_
5
_
5
_
5
_
5
_
5
_
5
_
5
_
5
_
5
20
0
0
0
4.9
4.9
4.9
4.9
4.9
4.9
4.9
21
5
5
5
5
5
5
5
5
5
5
22
_
0.9 (
_
1.1) 0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
23
_
0.9 (
_
0.5) 0.3 (0.4)
0
2.3
0.3 (0.4)
0
0
0.3 (0.5)
0
0
24
_
0.9 (
_
1.1) 0
0
0
0
0
0
0
0
0
Pin No. IC118
IC119
IC123
IIC124
IC125
IC129
IC130
IC131
1
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
4
0.3 (0.5)
0
0
0
0
0
0
0
5
0.3 (0.5)
0
0
0
0
0
0
0
6
GND
GND
GND
GND
GND
GND
GND
GND
7
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
8
0.3 (0.5)
0
0
0
0
0
0
0
9
0.3 (0.5)
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
11
0
0
0
0
0
0
0
0
12
0
0
0
0
0
0
0
0
13
N.C
N.C
0
0
0
0
0
0
14
0.3 (0.5)
0
0
0
0
0
0
0
15
GND
GND
0
0
0
GND
GND
GND
16
0
0
0
0
0
0
0
0
17
0
0
0
0
0
0
0
0
18
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
19
_
5
_
5
_
5
_
5
_
5
_
5
_
5
_
5
20
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
21
5
5
5
5
5
5
5
5
22
0.3 (0.5)
0
0
0
0
0
0
0
23
0.3 (0.5)
0
0
0
0
0
0
0
24
0
0
0
0
0
0
0
0
Note: No Mark is VIDEO signal and common. ( ) Mark is Component signal.
+
–
+
–
+
–
+
–
+
–
+
–
+
–
VEE
VCC
+
–
CENTER
PULSE
SINE
GENERATOR
COSINE
GENERATOR
OFFSET
DETECTOR
18
19
20
21
22
23
24
25
26
27
28
1
2
17
16
DELAY CONTROL
D/DT
FLIPFLOP
SET
RESET
VEE
IREF
V.BIAS
VREF
H.BIAS
H.DLY
H.GND
H.AGC
H.SAW-
H.SAW+
H.PARA+
H.PARA-
OFFSET
15
V.CLP
VCC
HBLK
3
4
H.SQ
V.SQ
5
7
V.BLK
V.AGC
6
V.GND
8
10
V.GEN
V.SAW-
9
V.SAW+
11
13
V.PARA+
V.SIN
14
V4
12
V.PARA-
+
–
VEE
VCC
D/DT
PEAK DETECTOR
D/DT
FLIPFLOP
SET
RESET
REGULA
TOR
V-BIAS
+
–
+
–
CENTER
PULSE
OFFSET
DETECTOR
V4
MIX
AMP
V-BIAS
Summary of Contents for VPH-G90E
Page 10: ......
Page 120: ......
Page 122: ...2 2 VPH G90E G90U G90M 2 1 3 Location 3 ME MB MC PB M L MA BA F BC NA BB ...
Page 190: ......
Page 204: ......
Page 210: ......
Page 224: ......
Page 337: ...9 1 9 1 VPH G90E G90U G90M SECTION 9 BLOCK DIAGRAMS ...
Page 363: ...2 3 4 5 A B C D E F G H 1 10 1 10 1 VPH G90J G90E G90U G90M SECTION 10 DIAGRAMS ...
Page 437: ...2 3 4 5 A B C D E F G H 1 10 75 10 75 VPH G90J G90E G90U G90M ...
Page 474: ...2 3 4 5 A B C D E F G H 1 10 112 10 112 VPH G90J G90E G90U G90M ...