Rev. A
x
HMMU000882
04/09/04
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
13
HMMU000882
04/09/04
3.2
PRESET MODE CHART, CONTINUED
Timing Charts
Horizontal
Pixel
640 640 640 640 720 800 800 800 800
Frequency
KHz 31.469 31.469 37.862 37.500 31.469 35.156 37.879 48.077 46.875
Period (T1)
ms 31.778 31.778 26.413 26.667 31.778 28.444 26.400 20.800 21.333
Sync Width (T2)
ms 2.542 3.813 1.270 2.032 3.813 2.000 3.200 2.400 1.616
Back Poach (T3)
ms 3.178 1.907 4.064 3.810 1.907 3.556 2.200 1.280 3.232
Active (T4)
ms 25.422 25.422 20.317 20.317 25.422 22.222 20.000 16.000 16.162
Front Poach (T5)
ms 0.635 0.636 0.762 0.508 0.636 0.667 1.000 1.120 0.323
Vertical
Line
350 480 480 480 400 600 600 600 600
Frequency
Hz 70.087 59.940 72.539 75.000 70.087 56.250 60.317 72.188 75.000
Period (T1)
ms 14.268 16.683 13.735 13.333 14.268 17.778 16.579 13.853 13.333
Sync Width (T2)
ms 0.095 0.064 0.079 0.080 0.064 0.057 0.106 0.125 0.064
Back Porch (T3)
ms 1.905 1.048 0.739 0.427 1.080 0.626 0.607 0.478 0.448
Active (T4)
ms 11.136 15.253 12.678 12.800 12.711 17.067 15.840 12.480 12.800
Front Porch (T5)
ms 1.145 0.318 0.237 0.027 0.413 0.028 0.026 0.770 0.021
Interlaced
Y/N
N N N N N N N N N
H
P N N N N P P P P
Sync Polarity
V
N N N N P P P P P
Horizontal
Pixel 832 1024 1024 1024 1152 1280 1280 1280
Frequency
KHz 49.726 48.363 54.476 60.023 67.500 60.000 63.981 79.976
Period (T1)
ms 20.110 20.677 17.707 16.660 14.815 16.667 15.633 12.500
Sync Width (T2)
ms 3.910 2.092 1.813 1.219 1.185 1.037 1.037 1.067
Back Poach (T3)
ms 1.117 2.462 1.920 2.235 2.370 2.889 2.296 1.837
Active (T4)
ms 14.524 15.754 13.653 13.653 10.667 11.852 11.852 9.481
Front Poach (T5)
ms 0.559 0.369 0.320 0.203 0.593 0.889 0.222 0.119
Vertical
Line
624 768 768 768 864 960 1024 1024
Frequency
Hz 74.552 60.004 70.069 75.029 75.000 60.000 60.020 75.025
Period (T1)
ms 13.414 16.666 14.272 13.328 13.333 16.667 16.661 13.329
Sync Width (T2)
ms 0.060 0.124 0.106 0.050 0.044 0.050 0.047 0.038
Back Porch (T3)
ms 0.784 0.600 0.513 0.466 0.474 0.600 0.594 0.475
Active (T4)
ms 12.549 15.880 13.599 12.795 12.800 16.000 16.005 12.804
Front Porch (T5)
ms 0.020 0.062 0.053 0.017 0.015 0.017 0.016 0.013
Interlaced
Y/N
N N N N N N N N
H - N N P P P P P
Sync Polarity
V - N N P P P P P
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
