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1-7 of 7 Results
  1. Home Theater Projectors
    Hi All, I have a Acer X1261P and the DMD chip that I think is a bit dusty and dirty.. I looked in when I turned it off and noticed the DMD Chip needs a cleaning.. Now I have experience in taking things apart (Electronics too) and was just wondering what I would clean the DMD Chip with.. I have...
  2. Samsung
    Swapped out the board in my TV after it was having black vertical lines on all inputs and all menus. Installed the new board with no issues and now it won't fire up. It tries 3 times and than all 3 LEDs flash as if I should replace the bulb but with the back cover off I can clearly see the bulb...
  3. Samsung
    Long story short, my 6187 stopped turning on, leading me to believe that a light had gone or something... Well, I took the back of the TV off, and to my suprise, the pin connector, with the wire in it HAD SNAPPED OFF THE DMD BOARD! The whole assembly, the one labled "CN102", has completely...
  4. Samsung
    I have a Samsung HLS4266/XAA that is a few years old, and recently it exibits a problem where it turns on, displays on the screen, and turns off after a few seconds. The Red lights on the power button come on. "TIMER" AND "LAMP" are in green and "STANDBY/TEMP" are in red. I replaced the lamp...
  5. Samsung
    Hi I have a HL-T5676SX/XAA - and I have what appears to be a totally black screen with very faint white "smudges" visible. No picture on any input, no audio, no menus. Lamp is working, ballast is working, color wheel working. No flashing indicator lights on front (other than typical ones on...
  6. Samsung
    First, let me say that none of you are having problems with "your" Samsung DLP TVs... when in fact, WE are having problems with Samsung's DLP TVs !. While this is only a slight variation in wording, but the difference in meaning and impact couldn’t be more significant. Not only are we suffering...
  7. Samsung
    My Samsung HLP-4663W 46'' Projection TV is broken at 3700 hours. I changed the lamp and it worked for a few days then developed a new problem. Sometimes after I plug the power cord back on, it restarts itself several times then the lamp starts. However, the picture will stay for only about a...
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