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Hitachi CP-TW3005 User Manual

Hitachi CP-TW3005
159 pages
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157
Troubleshooting
Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon Cases not involving a machine defect
Reference
page
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109
The way of you hold the pen or your position may affect
the system.
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Is ambient light falling on the screen?
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114
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Table of Contents

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Hitachi CP-TW3005 Specifications

General IconGeneral
Native aspect ratio16:10
Vertical scan range50 - 120 Hz
Horizontal scan range15 - 106 kHz
Projection technology3LCD
Supported aspect ratios4:3, 16:9
Contrast ratio (typical)10000:1
Screen size compatibility60 - 100 \
Projector native resolutionWXGA (1280x800)
Keystone correction, horizontal± 5 °
Display number of colors16.78 million colors
Fixed focal length4.21 mm
Focal length range- mm
Lamp power250 W
Light source typeLamp
Service life of light source4000 h
RMS rated power16 W
Supported video modes480i, 480p, 576i, 720p, 1080i, 1080p
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+)
Ethernet LAN (RJ-45) ports1
Product typeUltra short throw projector

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