Question about Toshiba 40RV525U 40 in. LCD TV

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Toshiba 40 flatscreen click several times when turned on then takes one or two minutes to turn on.

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Check the power supply module DC filter caps first, see if you can see any caps with leaking/bulging tops (bad cp can look normal but can have high ESR). Worst cas will be th emain logic board.
http://www.shopjimmy.com/catalogsearch/result/index/?q=Toshiba+40RV525U+&limit=25

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com

Please post back what you find.

Posted on Jul 22, 2010

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