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Post by jpancake on Jan 30, 2017 16:14:15 GMT -5
There is an 03P schematic in the Marquee service manual posted here on the forum. If you need some help troubleshooting just let us know. Thanks! I was able to get my hands on a newer 05-2035-02 and it fixes the problem so the problem must be on the VIM. The only noticeable difference is that the black levels don't look as good. I had to turn the brightness all the way down. I may still try and track down the issue on the 03P.
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Post by jpancake on Jan 21, 2017 16:47:30 GMT -5
I've not tested with another VIM. I don't have a spare to try out. I'm about 20 miles northeast of Atlanta. Pardon my ignorance but what is the CLM?
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Post by jpancake on Jan 21, 2017 8:50:54 GMT -5
I had a problem where the red tube would not light up fully. It was extremely dim on the input as well as the internal patterns. Only after bumping the brightness way up could I see the picture and pattern on the red tube. I was able to trace it back to the VIM. I swapped the Red for the Blue / Green and the problem followed so it has to be something along the red video chain on the board. I saw someone mention an 03P schematic but I was unable to find it. Does anybody have a link to the schematic or a starting point for getting to the bottom of this issue? Thanks for your help.
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