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1
2
A
+9.5V
Q101
R101
C3661
R106
10k
R103
100k
1608
22k
1608
1608
B
IC101A
LA7858
1
SAW TOOTH
PHASE SHIFTER
GENERATOR
15
NC
R102
2.2k
1608
C106
C104
R104
2
R105
560p
C101
C102
C103
100p
12k
8.2K
50V
100u
10u
100u
50V
1608
RV101
C105
C107
1608
CH
16V
20V
16V
CH
5kB
2400p
3300p
TAD
TAB
TAD
50V
25V
ST-32TG
CH
CH
C
RV101:H-SHIFT
D
+9.5V
D104
+5V
MA2S728
1
3
Vin
+5V
IC103
Q108
TA78L05F
R151
C4081
47k
IC104
1608
GS4981IKA
C154
4.7u
1
C-SYNC
Vcc
20V
R152
C152
TAA
2.2k
4.7u
1608
2
20V
VIDEO
HD
TAA
C151
C153
3
VD
Rset
10u
22p
20V
50V
E
TAB
CH
R153
2.2k
4
GND
Bp
1608
Sync Separator
RV109:FOCUS
+5V
R171
12k
1608
F
R172
20k
1608
G
H
1
2
3
4
RV103:H-HOLD
RV104:H-DUTY
R111
RV103
30k
R113
R115
R107
2
1608
NM
12
8.2k
5kB
1608
1608
1608
ST-32TG
RV104
IC101B
5kB
2
LA7858
ST-32TG
C109
R109
1u
9.1k
14
X'ray
35V
1608
PROTECTOR
TAA
12
20
V-OSC
9
8
10
18
AFC
H-OSC
V-RAMP
R108
R110
33k
1k
1608
1608
C112
1500p
50V
CH
C110
C111
R112
R114
C113
C108
0.01u
1800p
18k
5.6k
0.1u
C114
1u
50V
50V
1608
1608
25V
10u
35V
ECWU
ECHU
B
20V
TAA
TAB
R154
CLAMP PULSE
10k
1608
R157
R158
IC105A
10k
2.4k
TC7W02FU
1608
1608
1
2
6
C160
RC
Q
C158
7
100p
IC105B
100p
2
50V
TC7W02FU
50V
CH
R156
CH
8
5
1
C
220
3
1608
6
4
7
A
Q
5
B
C155
7
0.1u
3
CLR
25V
B
C157
IC106A
C159
6
22p
TC74HC4538AFS
0.1u
50V
25V
CH
1.2uS DELAY
B
C156
5
0.1u
R155
25V
220k
B
1608
R159
3.3k
1608
R175
180k
RV110:H-SIZE
200k
V-BLK Generator
220k
R173
33k
IC112A
1608
R175
TC74HC4538AFS
***
1608
2
6
RC
Q
RV109
RV110
ST-32TG
ST-32TG
C171
5kB
5kB
3300p
2
2
1
25V
C
1
CH
7
4
7
A
Q
2
5
B
3
CLR
IC111A
R174
13k
TC7W32FU
.
1608
V BLK
C172
0.1u
25V
B
+5V
IC115B
R181
TC74HC4538AFS
5.6k
1608
14
10
RC
Q
C182
560p
50V
15
C
CH
12
9
A
Q
11
B
13
CLR
3
4
5
6
7
V-DRIVE
R123
C121
4.7
R124
100u
2125
RV105:V-HOLD
+5V
4.7k
16V
1608
TAD
R125
Q105A
3.3k
XN4601
1608
C122
10u
5
20V
RV105
2
R117
R119
R121
TAB
200kB
120k
100k
5.1k
ST-32TG
1608
1608
1608
R126
4.7
D101
R116
2125
IMN10
180k
C118
1608
0.47u
IC102
C123
25V
TA75S393F
R127
R128
5600p
TAA
4.7
330
50V
C120
2125
2125
3
B
4
100p
50V
1
CH
Q105B
XN4601
C124
2
C117
470u
2.2u
16V
20V
AX
TAA
Q104
C4081
R122
C115
C116
R120
220
100u
0.1u
R118
5.1k
1608
16V
35V
1.2k
C119
1608
TAD
TAA
1608
0.1u
25V
R129
R130
B
43
4.7
1608
2125
RV106
2
200B
ST-32TG
RV106:V-SIZE(1080)
R132
330
1608
IC107B
TC7W08FU
5
3
6
IC106B
RV102,111 4:3 Picture period adjustment
TC74HC4538AFS
+5V
14
10
RC
Q
RV102
C164
R161
15
5kB
0.1u
C
1k
2
25V
ST-32TG
1608
12
9
B
A
Q
11
B
13
CLR
R162
18k
1608
500nS CLAMP OUT
C162
C161
2
6
RC
Q
1500p
1500p
IC108
100V
100V
TC4W53FU
APSC
APSC
8
1
1
COM
VDD
C
2
7
4
7
INH
CH0
A
Q
5
B
3
6
VEE
CH1
3
CLR
4
5
VSS
ADR
R160
3.3k
IC109A
1608
TC74HC4538AFS
+5V
1
5
7
3
2
6
IC114B
R177
IC112B
IC113A
TC7W00FU
TC74HC4538AFS
TC7W32FU
27k
1608
14
10
RC
Q
C174
100p
IC107A
R176
50V
15
TC7W08FU
C
3.3k
CH
1608
1
12
9
A
Q
7
11
B
2
13
CLR
C173
.
NM
H BLK(16:9)
R178
22
1608
R184
1608
100
IC115A
IC111B
TC74HC4538AFS
TC7W32FU
R183
4.7k
5
1608
3
2
6
6
RC
Q
C184
560p
R182
50V
5.6k
CH
1
C
1608
4
7
A
Q
5
B
3
CLR
C183
C185
100p
.
H BLK2
50V
0.1u
CH
25V
B
5
6
7
8
9
R141
10k
1608
LED101
CL-200HRC
R142
18k
1608
R139
51k
1608
RV112:V-CENTER
R135
R137
R140
18k
8.2k
15k
1608
1608
1608
R143
5.1K
1608
3
1
Q106
C4081
RV112
20kB
ST-32TG
C125
C126
R136
R138
0.01u
0.033u
4.7k
2.2k
50V
50V
RV108
1608
1608
B
B
5k
2
ST-32TG
RV108:V-LIN
4
5
R164
R165
220
C163
22
22p
IC110B
1608
1608
50V
TC4427A
CH
RV111
.
C CLAMP(9.5V SWING)
5kB
2
ST-32TG
R163
IC109B
5.6k
TC74HC4538AFS
1608
14
10
RC
Q
15
C
12
9
A
Q
11
B
13
CLR
+9.5V
+5V
IC110A
IC113B
R179
TC4427A
R180
1
TC7W32FU
560
22
1608
1608
7
5
2
3
2
7
3
6
IC114A
TC7W00FU
C175
C176
22p
0.1u
50V
25V
CH
B
D103
.
C BLK1(9.5V SWING)
DA204U
R185
100
1608
C186
22p
50V
CH
COMPONENT
NAME
CIRCUIT BOARD NO.
VEP20860A
8
9
10
11
CN102
IL-S-2P-S2T2-EF
+V DEF
1
-V DEF
2
A
CN101B
+9.5V
15PSL-JE
+9.5V
1
+5V
+5V
2
GND
3
VIDEO
4
VIDEO GND
5
SHUTDOWN(1)
6
HD(+)
7
.
V CLAMP(+)
8
FBP TRG
9
FOCUS
10
R190
H-SIZE
11
2.2K
B
BACK TALLY
12
4:3(-)
13
.
C BLK1(+)
14
.
C BLK2(+)
15
C
D
E
F
G
SUB 1
01/01
DRAWING NO.
H
SCM001
10
11
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