Question about Insignia Televison & Video
SOURCE: black screen
Is your HDD LED flashing? -Try pressing F8 on startup to show the boot menu option of your OS if it is Windows. If it does appear use Safe Mode first. If not successful try re-installing your OS.
Posted on Sep 14, 2007
This is the same problem as other posts have mentioned about the right side of the screen having a bluish-balck stripe down the side of the screen. Here's what's happening. There's a small light tunnel which has 4 very small mirrors located just behind the color wheel. The lamp shines light through the color wheel as it turns and the light goes through this small tunnel and is then relected off several mirrors before it is projected through the lens and onto the screen. Optoma apparently did not use a very good heat resistant expoxy glue when they assembled these mirrors and over time the mirrors drop down causing a shadow effect on the screen. It can be repaired without paying some repair shop a small fortune. Previous posts have a solution from another contributer whihc includes photos. I had to repair mine and it's worked fine since I used a decent expoxy to hold the mirrors.
Posted on Sep 20, 2008
Try buying a tri screwdriver on ebay and using this guide: www.youtube.com/watch?v=vRzTgfo2PsM then take it apart and use some glue.
Posted on Apr 17, 2009
SOURCE: screen display is flipped
I simply turned my television off while emailing fixya and reading the user's manual. The television was turned off for about ten minutes. I think what happened was that the dvd skipped while ejecting and caused the screen to flip....who knows, I'm just happy it works properly again because I love to watch movies.
Posted on May 18, 2009
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Basically the wiring of the large harness corresponds to the pins like this.
Starting in the upper right hand corner and working down the right side from A12 down to A1.
1=Left rear output-red
2=Left rear output-blue
3=Right rear output-black
4=Right rear output-yellow
6=Left front input-black
7=Left front input-yellow
8=Left rear input-orange
9=Left rear input-green
Back up to upper left hand corner on the large plug
13=Right front tweeter output-red
14=Right front tweeter output-blue
15=Left front tweet output-red
16=Left front tweeter output-blue
18=Right front input-red
19=Right front input-white
20=Right rear input-blue
21=Right rear input-red
23=Right front sub (+) output-yellow
24=Right front sub (-) output-black
The small harness is the same above with the upper right position being pin 1 going down to pin 4 then back up to the top for pin 5 down to pin 8.
1=Memory Power-Lrg White
2=Amp Ground- Lrg Black
3=Left front sub (+)output-yellow
4=Left front sub (-) output-black
5=Left front mid (+) output-white
6=Left front mid (-) output-brown
7=Right front mid (-)output-brown
8=Right front mid (+) output-white
Hope this will help you.
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