ViewSonic PJ458D Multimedia Projector Keystone

Try changing the keystone. Also you may have the projector too far away from the screen. Changing the resolution on your laptop will not solve that particular problem. more...

If you go into the setup menu you will find an option called keystone. You can adjust that up or down until it looks right to you. What it actually does is project an angle image that will more...

Compatibility with NTSC, PAL, SECAM, and HDTV Multi-function remote control D-Sub 15-pin cable for analog video connectivity User-friendly, multi-language on-screen display (OSD) Advanced electronic keystone correction * means compressed. more...

11 ViewSonic PJ458D Remote Control Components 1. Power button 2. Four direction buttons 3. Menu button 4. Enter button 5. Keystone / buttons 6. Volume / buttons 7. Source button 8. Mute button 9. Blank button 10. 4:3/16:9 button 11. Auto more...

Source Computer, HDTV, S-Video, Video Scanning Frequency Horizontal Freq. 31 / 79 KHz Vertical Freq. 56 / 85 Hz Pixel Rate 135 MHz Digital Keystone Correction Vertical: +/- 15 degrees Analog RGB (input signal) D-Sub connector HDTV Display 720p(60 Hz), 1080i(60 Hz) Integrated Speaker 2W x 1 Remote Control more...

10 ViewSonic PJ458D Control Panel LED 1. POWER (Power LED indicator) 2. LAMP (Lamp LED indicator) Button 1. 2. MENU\ENTER 3. KEYSTONE (p/q) 4. AUTO (u) 5. Four direction buttons 6. SOURCE (t ) Interface Connector 1. Service connector This connector is used for engineering purpose. more...

the OSD (On-Screen Display) menu. Use the directional buttons and MENU\ENTER button to navigate through the OSD (On-Screen Display) menu and select choices. 3. KEYSTONE (p/q) Adjusts image distortion caused by tilting the projector. 4. AUTO (u) Automatically adjusts frequency and phase. 5. Four direction buttons The four direction more...