Question about ViewSonic NextVision N4060w 40 in. LCD Television

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Viewsonic n4060w power but no menu or source selection....

It looks like I have the classic no video problem and have read that others have seen the same. I can power up and the screen clearly lights up but no menu or source selection.

I'm about to dig in and fix it. Is there a good place to start inside? Is there a repair manual out there?

Any "first look heres"?

thanks
Rich

Posted by on

  • richdomikis Dec 22, 2008

    Any idea where to buy a service manual????

  • richdomikis Dec 22, 2008

    Any idea where to buy a service manual?

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  • 151 Answers

Hello, you will need to locate a service manual for it.
cd or downloaded it costs a few dollars but it is worth it.
if your going to open it might as well know what to check for.
you need it to service your set.
not processing signal, menu not displaying,
sound like internal board issues.

good luck hope this helps



good luck
hope this helps

Posted on Dec 22, 2008

  • charlie rodriguez
    charlie rodriguez Dec 22, 2008

    hello, you can try



    www.manualzone.com



    they have quick downloadable service manuals

    i got mines from them..



    hope this helps

    happy holidays

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Viewsonic n4060w I was changing my chanel from the console, then the screen went blank. I can hear sound. I try to view the menu or sources but nothing. I can turn the tv on and it lights up a little but still cannot see anything. First, I had trouble with turning the TV on/off -- I could turn it on from the unit, but had to turn it off on the remote. Then, the on-screen menus started going haywire in that, as soon as you pressed the menu button, the TV would automatically quickly go through all menus on its own -- so fast, that you couldn't stop it. I had a local TV repairman come and he said that it was either the board for the TV's control buttons, and/or the main board -- which I guess is the inverter board(?). He ordered both from Viewsonic (apparently, anyway), and voila! TV started working again... but only for a week. The new problem was that it wouldn't turn on at all now. So they ordered a replacement for the two boards AND a new power supply. Lo-and-behold, he got a garbled mess to display with the new boards before he put in a new power supply, and deduced that the power supply was not the problem (and returned it). So, he said the new main board that was sent was defective, and ordered another. Today they came and attempted to put in the newly arrived main board, and it was missing capacitors (and, obviously, the TV is not working still). So, they are ordering another. I just sent him a link to an on-line store www.discount-merchant.com who had some parts available, one of which it claims is video board for an N4060W. Holding my breath now, I guess. Viewsonic is a nightmare!

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