ViewSonic VP191b - Troubleshooting

Other Information
1
Macintosh computers older than G3 require a ViewSonic
®
, Macintosh adapter. To order an adapter,
contact ViewSonic.
Specifications
LCD
Ty p e
Color Filter
Glass surface
19" (full 19" viewable diagonal area),
TFT (Thin Film Transistor), Active Matrix SXGA LCD,
0.294 mm pixel pitch
RGB vertical stripe
Anti-Glare
Input signal
Video Sync RGB analog (0.7/1.0 Vp-p, 75 ohms)
Composite Sync, Separate Sync, Sync on Green
f
h
:30-82 kHz, f
v
:50-85 Hz
Compatibility
PC
Macintosh
1
Up to 1280 x 1024 Non-interlaced
Power Macintosh
up to 1280 x 1024
Resolution
Recommended
and supported
1280 x 1024 @ 60, 70, 72, 75 Hz
1024 x 768 @ 60, 70, 72, 75, 85 Hz
800 x 600 @ 56, 60, 72, 75, 85 Hz
640 x 480 @ 60, 75, 85 Hz
720 x 400 @ 70 Hz
Power
Voltage 100-240 VAC, 50/60 Hz (auto switch)
Display area
Full Scan 376.3mm (H) x 301.1mm (V)
14.8" (H) x 11.85" (V)
Operating
conditions
Temperature
Humidity
Altitude
32° F to + 104° F (0° C to + 40° C)
10% to 90% (no condensation)
To 10,000 feet
Storage
conditions
Temperature
Humidity
Altitude
-4° F to + 140° F (-20° C to + 60° C)
10% to 90% (no condensation)
To 40,000 feet
Dimensions
Weight
Regulations
UL, FCC-B,
E
NERGY STAR
®
, c-UL, Ic-B, CE, MPRII,
NEMKO, SEMKO, DEMKO, FIMKO, TCO’03(VP191/
VP191s), TCO'99(VP191b),PCT (BZ02),TUV/GS, BSMI,
Power saving
modes
On Normal (green LED)
Active Off <2W (orange LED)
Preset Timing Mode
(pre-adjusted to VESA
®
1280 x 1024 @ 60 Hz)
Warning:
Do not set the graphics card in your computer to exceed these refresh rates; doing so may
result in permanent damage to the LCD display.
B-Mark, S-Mark, PSB, CCC, VCCI, C-Tick
Physical
LCD display only
416.0 mm (W) x 460.0 mm (H) x 238.0 mm (D)
16.4" (W) x 18.1" (H) x 9.4" (D)
16.51 lb (7.5 kg)
416.0 mm (W) x 460.0 mm (H) x 65.4 mm (D)
16.4"(W)x18.1"(H)x2.6"(D)
Physical
LCD display only
11.2 lb (5.1 kg)
ViewSonic VP191/VP191b/VP191s 14