Curt Palme CRT Tech
Joined: 08 Mar 2006 Posts: 24305 Location: Langley, BC
TV/Projector: All of them!
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Link Posted: Sun Nov 18, 2018 11:59 pm Post subject: |
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Two different problems. Three actually.
Ont he remote, press that little recessed button that isn't labeled. Then press 0,0,0. Do the same with the keypad on the projector. that resets the remote to the correct address.
INtermittent red- swap the red video amp with the green. That's the gray box, bolted to the chassis above the CRT tube socket. See if the problem moves to the green.
Image shift- bad focus/H shift board. When it shifts, is the test pattern shifted off screen too? If so, I wouldn't run the projector for long, as the image is most likely off the edge of the tube which can implode a tube.
I should have stock of all boards.
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