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Contact ViewSonic service team at: http://www.ViewSonic.com or call our service team: United States 1-800-688-6688, Canada 1-866-463-4775
ViewSonic N4285p/N4785p
Other Information
Specications
Model N4285p N4785p
LCD
Type 42.02” TFT Active Matrix RGB
0.4845 (H) x 0.4845 (V) mm pixel
47” TFT Active Matrix RGB
0.5415 (H) x 0.5415 (V) mm pixel
Color Filter
Glass surface
RGB vertical stripe
Anti-Glare
Input signal
RGB
RF
RGB analog (0.7/1.0 Vp-p, 75 ohms) Separate Sync,
f
h
: 30-82 kHz, f
v
:55-75 Hz
TV system Antenna / NTSC+ATSC, TV cable system / CATV+Digital cable
Video 1 composite RCA, 1 S-Video,
2 YPbPr component, 2 HDMI
2 composite RCA, 1 S-Video,
2 YPbPr component, 3 HDMI
Audio 1 mini-stereo,
4 pair of RCA (L/R) stereo
1 mini-stereo,
5 pair of RCA (L/R) stereo
Compatibility
PC Up to 1920 x 1080 Non-interlaced
Resolution
Recommended
and supported
(VGA mode)
1920 x 1080 @ 60 Hz
1680 x 1050 @ 60 Hz
1400 x 1050 @ 60 Hz
1440 x 900 @ 60 Hz
1360 x 768 @ 60 Hz
1280 x 1024 @ 60 Hz
1280 x 768 @ 60 Hz
1024 x 768 @ 60, 75 Hz
800 x 600 @ 60, 75 Hz
640 x 480 @ 60, 75 Hz
Speaker Output
10W x 2 @ THD=10% 15W x 2 @ THD=10%
Audio Output
1 stereo RCA jack, 1 SPDIF (optical),
1 Headphone jack
Power
Voltage 100-240 VAC, 50/60 Hz (auto switch)
Display area
Full Scan 930.25mm (H) x 523.01mm (V)
36.6” (H) x 20.59” (V)
1039.68mm (H) x 584.82mm (V)
40.9” (H) x 23.02” (V)
Operating
conditions
Temperature
Humanity
Altitude
32°F to + 104°F ( 0°C to + 40°C)
20% to 65% (no condensation)
To 6,500 feet (2,000m)
Storage
condition
Temperature
Humanity
Altitude
-4°F to + 140°F (-20°C to + 60°C)
10% to 90% (no condensation)
To 40,000 feet (12,000m)
Dimensions
Physical
(W)x(H)x(D)
1025.1mm x 745.0mm x 294.6mm
40.4’’ x 29.3’’ x11.6’’
1137.7mm x 828.0mm x 294.6mm
44.8’’ x 32.6’’ x11.6’’
Weight
Net 31.0 kg (68.3 lb) 34.9 kg (76.9 lb)
Regulations
UL/cUL, FCC-B (Doc-B), NOM, BETS-7, ENERGY STAR
®
Power
consumption
On
Stand by
< 280 W (blue LED)
< 1 W (amber LED)
< 320 W (blue LED)
< 1 W (amber LED)
Preset Timing Mode (Pre-adjusted to GTF® 1920 x 1080 @ 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 TV.
Note: Product Specications are subject to change without notice.
