This manual introduces the PB8253/PB8263 Digital Projector Installation Series, including the product's features, characteristics, packaging contents, appearance, controls and functions, positioning, connection, and operation.
This manual covers important safety instructions, recommended installation locations, and mounting guidelines for the PB8253/PB8263 projector. It explains how to position the unit, choose a suitable location, and safely mount it on a ceiling using the BenQ Ceiling Mount Kit.
The guide also details connection procedures for computers, video sources, and audio, as well as operation steps such as startup, input selection, image adjustment, and maintenance tasks like lamp replacement and cleaning. Technical specifications, dimensions, and warranty information are provided at the end of the document.
| Optical Resolution | 1024 x 768 (XGA) |
|---|---|
| Display System | 1-CHIP DMD |
| Lens F-number | F=2.4 to 2.6 |
| Lamp Power | 300W lamp |
| Power Supply | AC 100–240V, 4.5A, 50/60 Hz |
| Maximum Power Consumption | 395 W |
| Mechanical Weight | 7.9 lbs (3.6 kg) |
| Operating Temperature | 0 °C ~ 40 °C |
| Maximum Operating Altitude | 10 000 ft |
| Dimensions (W×H×D) | 320 mm × 106 mm × 236 mm |
The projector operates on an AC power supply ranging from 100 V to 240 V.
Allow the projector to cool for approximately 45 minutes before removing the lamp assembly.
The projector can be used up to 10 000 feet altitude.
The projector weighs 7.9 lbs (3.6 kg).