NEC MultiSync P1150 Manual Del Usuario página 26

Specifications
Problem
Display image is not centered, too
smaIl, or too large
Color looks blotchy
No green color (if using BNC
connection)
Specifications
Picture Tube
Input Signal
Display Colours
Synchronisation
Range
Resolutions
53 cm (21 inch) aperture grille CRT, 49.8 cm (19.6 inch)
viewable image size, 0.28 mm horizontal pitch,
Medium-Short persistence phosphor, multi-layered,
anti-static OptiClear coating
Analog 0.7 Vp-p 75 Ω Positive
Video
Sync Separate sync.
Horizontal sync.
Vertical sync.
Composite sync.
Analog Input: Unlimited colours
(Depends on the graphics board)
Horizontal 31 kHz to 94 kHz (Automatically)
Vertical 55 Hz to 160 Hz (Automatically)
Maximum 1600 x 1200 (75 Hz non interlaced)**
Recommended 1280 x 1024 (85 Hz non interlaced)*
Check These Items
Use the OSM Size and Position
controls to adjust the image.
Adjust the Brightness, then Contrast
Controls. Access the Degauss Control
through OSM. Activate the Degauss
Control. CAUTION: A minimum
interval of 20 minutes should exist
before the Degauss Control is used a
second time.
Check the BNC cables for proper
connection (G and CS connection
may be reversed).
TTL Level
Positive/Negative
Positive/Negative
TTL Level
Positive/Negative
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