Question about JVC HD-52G886 52" Rear Projection HDTV
I just bought this TV (used) and I can't get it to tune into any channels. I found instructions on the web for troubleshooting problems, so I set the TV into Service Mode. It shows the following error codes - TUN: NG9, Sync M:NG, S:NG and HDMI:NG2. All others are ok. It looks like the TUN:NG9 is what the problem is with the tuner. How can I fix the TV? Where can I get the service manual?
Hi, don`t know if you`ll be able to find this but D9405 a surface mount diode on the main power supply board is a known issue for yours and many other models, it has to be re-soldered not replaced, other joints in area may also need to be "touched up", other than that I had one where connector CN310 was not seated correctly, one side of plug was cocked way up, other than those 2 you may have a bad ballast (board that the lamp is connected to), Be sure that the lamp door is securely closed as they have a switch built into them and if the switch is not closed the set WILL NOT start, hope this helps you out, BMW Rider
Posted on Dec 12, 2007
check and see if you have the center channel on in the menu if you do turn it off and also see if you have the internal speakers turned off if so turn them on.
Posted on Sep 15, 2009
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