Question about JVC HD-52G786 52" Rear Projection HDTV

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JVC HD-52G786 Service Mode

I was wondering if you could tell me how you had entered the service mode, and if it's possible to do so without the manufacturers remote, such as a universal remote and how you reset the hdmi input. It'd be greatly appreciated.

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Sure. I'm not sure if you can do it without the original remote, though. On my remote, you need to have the tv turned on, then press the sleep timer, then press the display and video status buttons simultaneously. This enters the service mode. Then, you should see an option for self-check (#2 i think). Enter that, then you should see 2 vertical columns of different inputs. From that screen, power the tv off. This resets all the ports on the tv.

Posted on Jun 20, 2008

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http://download.sears.com/own/05754845.pdf
http://www.user-manuals.com/advanced_search_result.php?keywords=HD-52G786+service+manual&forward=plist
http://209.187.238.153/movies/ServiceManual.pdf
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DRIVE CONVERGENCE Adjustment (Using remote control)

•Use the inner RGB box pattern.

(1)Set the [SLEEP TIMER] key to 0 min.

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1 Answer

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Please reply using "continue with this expert" so we are connected in the future and include the model number.

Thanks for using FixYA!!


Thanks !!

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even your basic cable should come in.it sounds like you have a weak tuner

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