Zenith Presentation Series - Video Sync Processor

SR23 - 923-03509 3-20 CS - SERVICING
IC DESCRIPTIONS
FH
-
S
T
A
T
U
S
H_DRV
AFC2
FH
S
T
-
T
C
HD
-
D
U
T
Y
VSAW1
SC
P
VSAW0
F0
F0
SW_DRV
F1
SDA
F2
Vcc
F3
REG75
F4
F5
HV_COMP-IN
HSAW1
HSAW2
HSAVYO
GND1
SLOPE
P,M_BW
HSYNC
AFC1
Vcc1
HIREF
V _ D R V -
G N
D 2
V
R E F
V P R O T
V P A R A 2
V P A R A
1
A B C _ C
V _ D S
C
V T I M
V - S Y
N C
F6
F7
BCL
ADDR
AFC_IN
FO_TC
H
P + R O T
V _ D R
V +
ICX2600
221-01378
VIDEO SYNC. PROCESSOR
13 14 15 16
17
18 19 20 21 22 23 24
8
7
6
5
4
3
2
1
12
11
10
9
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
434445464748