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ViewSonic PJ502
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Applies to:

ViewSonic PJ502






Windows 7 64-bit

File Size:

3.2 MB

File Name:


Release Date:




Last Updated:



ViewSonic PJ502


/5 from 20 reviews.


  • Type: Portable TFT Active Matrix LCD Projector
  • Inputs: RGB 1 x 15 Pin Mini D-Sub (Analog) Video - 1 x S-Video (4 Pin Mini-Din) 1 x Composite Video (RCA) 1 x Component Video (3 x RCA) Audio - 1 x Audio-in (RCA)
  • Dimensions (H x W x D): Unit 2.5" x 9.2 " x 11.7 "
  • Resolution: Native- SVGA (800 x 600) Compressed- XGA (1600 x 1200)
  • Brightness: 1600 lumens


The ViewSonic PJ502 is a versatile and cost-effective projector. It has a brightness of 1,600 lumens and a 800 x 600 SVGA native resolution. It is ideal for classrooms, conference rooms and home theatre. It only weighs 5.4 pounds, making it very portable. It has a whisper mode that reduces noise output and extends the lamp life. It has multiple inputs, a zoom lens, a digital keystone correction, auto tuning and an easy one-touch set up.

PC Mechanic - Fix your PC's Windows registry errors.

An LCD Projector displays images from a computer or laptop on a flat surface. In order to do this it sends light from a metal halide lamp through a series or prism of dichroic filters. These filters separate the light into three poly silicon panels (RGB): one panel for the red components, one for the green and one for the blue. As polarized light passes through, individual pixels can be opened or closed. Opened pixels allow light to pass while closed pixels don’t. The combination of these opened and closed pixels are what compose the images that we see.