| 1. | Toshiba Projector TDP-T420U User Guide Toshiba TDP T420U amp TDP TW420U Detailed Specifications Model Toshiba TDP T420U Toshiba TDP TW420U Display Technology Panel Size 0 7 DMD DLP Aspect Ratio 4 3 Native Resolution XGA 1024x768 Brightness 4000 ANSI Lumens Contrast Ratio 2000 1 Projection Lens Standard Lens 1 2x Manual Zoom Manual Focus F f mm F 2 3 2 47 f 22 97 27 56mm Wireless Functionality No IEEE 802 11 b g Windows Vista Network Compatible No Yes |
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