- Calgary Projection TV Repair
- Find Your Lamp
- Portable Projector Service
- In-Home TV Repair Service Calgary
- In Home Convergence Repair Calgary
- Sony XL2400 TV Lamp Replacement Guide
- Sony LCD TV Optical Block, Optical Engine Info
- LCD Plasma In-Home TV Repair Service Calgary
- Lamp Installation
- JVC TV Lamp and Bulb DIY Installation Guide
- Sony LCD TV Replacement Bulb Installation $249 + gst
- Toshiba TV Color Wheel Service
DLP LCD Other Problems
Power Supply or Signal Processing.
This type of repair is not usually practical on-site. Light Engine or Optical Block Distorted Color, Dead Pixels, and other picture problems in DLP or LCD Rear Projectors are usually caused by a defective Light Engine. Typically a "Light Engine" replacement is required. Parts are unreasonably expensive, unreliable and difficult to deal with. Problems such as colored strips on top and bottom, colored splotches and Pastel effect in color are caused by defective light engine assemblies. This type of repair is not practical on-site User Induced Faults Many times a DLP or LCD rear projector will not start after lamp replacement. Usually the lamp assembly is not inserted completely to allow the Lamp Cage Plug to mate with the Socket in the TV. Outer covers and Lamp Access Doors must be completely re-installed or the lamp will not operate. On-site Troubleshooting is available in Vancouver, Edmonton, Toronto and London service areas.
|
DLP LCD Troubleshooting
One Visit Complete Repair
Tech may have parts with him and complete repair with one visit:
for on-site service when complete. Enter APPOINTMENT Information Below Two Visit Complete Repair
Tech may troubleshoot and identify needed part. Then return with part for installation, 2 visits.
for on-site service when complete. Enter APPOINTMENT Information Below |