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7.0TROUBLESHOOTING
CFA1797B
TEST CONDITIONS: AC LINE IN:110V/60Hz
PATTERN: CROSS HATCH
STATUS : NORMAL
Unit: Volt
IC
IC501 (68P61A)
PIN
MODE
1
2
3
4
5
6
7
8
9
10
640X480-60(31K)
0.98
0.55
0.96
5.00
5.02
GND
2.69
2.52
5.01
5.01
800X600-85(53K)
0.98
0.55
0.98
5.00
5.02
GND
2.68
2.51
5.01
5.01
1024X768-85(68K)
0.98
0.55
0.98
5.00
5.02
GND
2.69
2.52
5.01
5.01
1280X1024-85(91K)
0.98
0.55
0.98
5.00
5.02
GND
2.69
2.51
5.01
5.01
IC
IC501 (68P61A)
PIN
MODE
11
12
13
14
15
16
17
18
19
20
640X480-60(31K)
0.07
5.01
5.01
5.01
5.01
0
0
0
0
0
800X600-85(53K)
0.07
5.01
5.02
5.01
5.01
0
4.98
0
4.98
0
1024X768-85(68K)
0.07
5.01
5.01
5.01
5.01
0
0
4.98
4.98
4.98
1280X1024-85(91K)
0.07
5.01
5.02
5.01
5.01
0
4.98
4.98
4.98
4.98
IC
IC501 (68P61A)
PIN
MODE
21
22
23
24
25
26
27
28
29
30
640X480-60(31K)
4.96
0
5.01
0.91~5.02
5.02
0.14
2.44
0.08
0.27
5.02
800X600-85(53K)
4.96
0
5.01
0.94~5.02
5.02
0.13
2.45
0.09
1.25
5.02
1024X768-85(68K)
4.95
0
5.01
0.71~5.02
5.02
0.13
2.45
0.11
2.15
5.02
1280X1024-85(91K)
4.95
0
5.01
0.66~5.02
5.02
0.10
2.44
0.15
4.25
5.02
IC
IC501 (68P61A)
PIN
MODE
31
32
33
34
35
36
37
38
39
40
640X480-60(31K)
5.02
0.02
0.59
0
0.03
0.06
0.08
0.03
4.05
4.73
800X600-85(53K)
5.02
0.02
0.30
0
0.02
0.04
0.02
0.02
0.30
0.21
1024X768-85(68K)
5.02
0.02
0.34
0
0.02
0.04
0.03
0.03
0.34
0.20
1280X1024-85(91K)
5.02
0.02
0.46
0
0.02
0.04
0.04
0.03
0.45
0.20
IC
IC502 (AT24C04)
PIN
MODE
1
2
3
4
5
6
7
8
640X480-60(31K)
5.02
GND
5.02
GND
5.01
5.01
GND
5.02
800X600-85(53K)
5.02
GND
5.02
GND
5.01
5.01
GND
5.02
1024X768-85(68K)
5.02
GND
5.02
GND
5.01
5.01
GND
5.02
1280X1024-85(91K)
5.02
GND
5.02
GND
5.01
5.01
GND
5.02
16
CTX
4
8
52
Summary of Contents for EX-710F
Page 1: ...EX 710F SERVICE MANUAL The Monitor Specialists EDITION 1 JAN 2001 CTX ...
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Page 48: ...1795PF2 ...
Page 49: ...CTA1786C 132 ...
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Page 51: ...M E M O OWNER 136 ...
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