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TABLE OF CONTENTS, CONTINUED
SECTION 4: TROUBLESHOOTING AND MAINTENANCE.... 19
4.1
TROUBLESHOOTING ................................................... 19
No Power..................................................................... 19
Poor Picture Quality..................................................... 19
4.2
MAINTENANCE............................................................. 19
4.3
SERVICE AND SUPPORT ............................................. 19
4.4
LIMITED WARRANTY .................................................... 20
SECTION 5: SPECIFICATIONS.............................................. 21
Rev. A
x
HMMU000882
04/09/04
3.2
PRESET MODE CHART, CONTINUED
Timing Charts
Horizontal
Pixel
640
640
Frequency
KHz
31.469
31.469
37.862
Period (T1)
ms
31.778
31.778
26.413
Sync Width (T2)
ms
2.542
3.813
1.270
Back Poach (T3)
ms
3.178
1.907
4.064
Active (T4)
ms
25.422
25.422
20.317
Front Poach (T5)
ms
0.635
0.636
0.762
Vertical
Line
350
480
Frequency
Hz
70.087
59.940
72.539
Period (T1)
ms
14.268
16.683
13.735
Sync Width (T2)
ms
0.095
0.064
0.079
Back Porch (T3)
ms
1.905
1.048
0.739
Active (T4)
ms
11.136
15.253
12.678
Front Porch (T5)
ms
1.145
0.318
0.237
Interlaced
Y/N
N
N
H
P
N
Sync Polarity
V
N
N
Horizontal
Pixel
832
1024
1024
Frequency
KHz
49.726
48.363
54.476
Period (T1)
ms
20.110
20.677
17.707
Sync Width (T2)
ms
3.910
2.092
1.813
Back Poach (T3)
ms
1.117
2.462
1.920
Active (T4)
ms
14.524
15.754
13.653
Front Poach (T5)
ms
0.559
0.369
0.320
Vertical
Line
624
768
Frequency
Hz
74.552
60.004
70.069
Period (T1)
ms
13.414
16.666
14.272
Sync Width (T2)
ms
0.060
0.124
0.106
Back Porch (T3)
ms
0.784
0.600
0.513
Active (T4)
ms
12.549
15.880
13.599
Front Porch (T5)
ms
0.020
0.062
0.053
Interlaced
Y/N
N
N
H
-
N
Sync Polarity
V
-
N
The monitor is compatible with additional modes within one of
the following specified frequency ranges, provided they are
different at least for one of the following:
Horizontal Frequency: ±1 KHz
Vertical Frequency: ±1 Hz
Rev. A
640
640
720
800
800
37.500
31.469
35.156
37.879
48.077
26.667
31.778
28.444
26.400
20.800
2.032
3.813
2.000
3.200
2.400
3.810
1.907
3.556
2.200
1.280
20.317
25.422
22.222
20.000
16.000
0.508
0.636
0.667
1.000
1.120
480
480
400
600
600
75.000
70.087
56.250
60.317
72.188
13.333
14.268
17.778
16.579
13.853
0.080
0.064
0.057
0.106
0.125
0.427
1.080
0.626
0.607
0.478
12.800
12.711
17.067
15.840
12.480
0.027
0.413
0.028
0.026
0.770
N
N
N
N
N
N
N
N
P
P
N
N
P
P
P
1024
1152
1280
1280
1280
60.023
67.500
60.000
63.981
79.976
16.660
14.815
16.667
15.633
12.500
1.219
1.185
1.037
1.037
1.067
2.235
2.370
2.889
2.296
1.837
13.653
10.667
11.852
11.852
9.481
0.203
0.593
0.889
0.222
0.119
768
768
864
960
1024
1024
75.029
75.000
60.000
60.020
75.025
13.328
13.333
16.667
16.661
13.329
0.050
0.044
0.050
0.047
0.038
0.466
0.474
0.600
0.594
0.475
12.795
12.800
16.000
16.005
12.804
0.017
0.015
0.017
0.016
0.013
N
N
N
N
N
N
P
P
P
P
N
P
P
P
P
13
HMMU000882
800
800
46.875
21.333
1.616
3.232
16.162
0.323
600
600
75.000
13.333
0.064
0.448
12.800
0.021
N
N
P
P
P
P
N
P
P
04/09/04
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