| Description ( Models) | Specifications |
| Monitor Type | Color, Multiple Scan |
| Picture Tube (diagonal) | 20" Trinitron |
| Viewable Image Area (diagonal) | 17.1" / (43.4 cm) |
| Dimensions, WxHxD | 19.6" x 19.1" x 21.2" / 49.8 x 48.5 x 53.9cm |
| Weight (unpacked) | 81.5lb / 36.9kg |
| Dot Pitch | 0.30 mm |
| Energy Star Compliant | Yes |
| Display Resolutions / Refresh Rates (Noninterlaced) | |
| 1280 x 1024 | 79.9 Hz |
| 1024 x 768 | 76, 75, 70 and 60 Hz |
| 800 x 600 | 75, 72, and 60 Hz |
| 720 x 400 (Text mode) | 70Hz |
| 640 x 480 | 72.9 and 60 Hz |
| 640 x 350 | 70 Hz |
| Preset Display modes | Yes |
| User Programmable Graphic Modes | Ten |
| Bandwidth | 150 MHz |
| Input Impedance | 75 ohms |
| Horizontal
Frequency (Banded/Continuous) |
30
to 82 kHz Continuous |
| Vertical Frequency | 50 to 160 Hz |
| Power Supply(ALS) | 90-132 / 180-264 VAC 47-63 Hz |
| Inrush Current | 50 Amps at all voltages |
| Maximum Power Rating | 180 Watts |
| Sync Input | TTL separate synch |
| Signal Cable Connectors | Detachable 15 pin miniature D-sub to 5 BNC |
| Anti-glare | Yes, (OCLI) coating for anti-glare purposes with Anti-Static |
| Asset Management | Selecet Models 481 |
| ISO9241-3 VDT (workplace) | Yes |
| MPR II (Low Emissions) | Yes |
| P7lug and Play | Model 481 Only |
| Power Management | Yes |
| Standard Controls | Contrast, Brightness, Sizing, & Positioning (digitally controlled) |
| Advanced Controls: | Tilt (rotation) Color temperature Degauss Parallelogram |
| Warranty
(3 Year Limited) 481 Model Warranty (1 Year Limited) other Models |
Warranty includes first year, parts and labor on site; years two and three, parts only. |
| Monitor Models | ||||
| Assembly # | Spare # | Model # | Hemisphere | Description |
| 143370-001 | 143372-001 | 480 | Northern | MPR, NA |
| 143370-002 | 143372-002 | 480 | Northern | MPR, NH |
| 143370-004 | 143372-004 | 480 | Southern | MPR, SH |
| 143370-501 | 143372-501 | 480P | Northern | MPR, LP, NA |
| 143370-502 | 143372-502 | 480P | Northern | MPR, LP, NH |
| 143370-504 | 143372-504 | 480P | Southern | MPR, LP, SH |
| 143370-602 | 143372-602 | 481 | Northern | NH, I2C |
| 143370-604 | 143372-604 | 481 | Southern | SH, I2C |
| 143370-702 | 143372-602 | 481 | Northern | NT, AM, NH |
| 143370-704 | 143372-604 | 481 | Southern | NT, AM, SH |
| NOTE: I²C refers to Compaq Spec. 172630. These configurations will have the DDC1 and DDC2B capability. |
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| Factory Pre-Set Display Modes
for (-602, -604, -702, and 704 Assemblies) |
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| Mode | Resolution | Horizontal Sync. Rate(khz) |
Vertical Sync. Rate(Hz) |
Notes |
| 1 | 1024 x 768 | 56.5,- | 70.0,- | VESA |
| 2 | 640 x 350 | 31.5,+ | 70.0,- | VGA |
| 3 | 720 x 400 | 31.5,- | 70.0,+ | VGA |
| 4 | 640 x 480 | 31.5,- | 60.0,- | VGA |
| 5 | 640 x 480 | 37.86,- | 72.9,- | VESA |
| 6 | 800 x 600 | 37.88,+ | 60.0,+ | VESA |
| 7 | 800 x 600 | 48.077,+ | 72.0,+ | VESA |
| 8 | 1024 x 768 | 48.363,- | 60.0,- | VESA |
| 9 | 1024 x 768 | 60.023,+ | 75.0,+ | VESA |
| 10 | 1024 x 768 | 61.9,+ | 76.0,+ | QVISION |
| 11 | 800 x 600 | 54.0,+ | 75.4,+ | QVISION |
| 12 | 1280 x 1024 | 79.976,+ | 75.025,+ | VESA |
| Note: The "+" and "-" indicators are the polarities of the vertical and horizontal sync signals coming from the PC video controller. The monitor's video recognition circuits utilize the sync polarities to determine which preset mode to display. |
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| Factory Pre-Set Display Modes for (-001, -002, -005, -501, -502 and -504 Assemblies) |
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| Mode | Resolution | Horizontal
Sync. Rate(khz) |
Vertical Sync. Rate(Hz) |
|
| 1 | 1024 x 768 | 56.5,- | 70.0,- | |
| 2 | 640 x 350 | 31.5,+ | 70.0,- | |
| 3 | 720 x 400 | 31.5,- | 70.0,+ | |
| 4 | 640 x 480 | 31.5,- | 60.0,- | |
| 5 | 640 x 480 | 45,- | 75,- | |
| 6 | 512 x 480 | 45,+ | 75,- | |
| 7 | 640 x 400 | 45,- | 89.3,+ | |
| 8 | 800 x 600 | 54+ | 75.4+ | |
| 9 | 800 x 600 | 47.7+ | 75.3+ | |
| 10 | 1024 x 768 | 57.5+ | 72+ | |
| 11 | 1024 x 768 | 61.875+ | 76+ | |
| 12 | 1280 x 1024 | 80.51+ | 75.8+ | |
| Note:
The "+" and "-" indicators are the polarities of the vertical and horizontal sync signals coming from the PC video controller. The monitor's video recognition circuits utilize the sync polarities to determine which preset mode to display. |
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