20 Most Recent Panasonic Viera TC-L32C12 32 in. LCD TV Questions & Answers

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Firmware (Software) update procedure of many popular brand TVs and other devices are given in detail. Search the site by type in the "brand name" of your device, in the "Search box at the top right of the Homepage" to get gathered related posts.

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/ Disassemble procedure to many popular brand TVs are given. You can get details there.

did you try all 3 inputs, composit, RGB and HDMI and or restet to Factory adjustments. Could be a cable too. other wise it the Main Board

There is an internal fault, you will need to have the set diagnoses. There are a number of boards that can cause your problem.

It has badly shorted out circuits. It will need in-depth troubleshooting. Look inside at the power supply module and the bcaklights inverter boards for burnt components, then repalce the bad modules.

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on: Basic LCD monitor and TV troubleshooting guide: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting http://www.fixya.com/support/r7406380-tv_training_manuals Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Parts: www.interliquidparts.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.

Since you have replaced the power supply module and it still does not come on sometime, then the problem can be the main board which sends the signal (ps_on) to turn on the rest of the power supply. You need to verify first if it has 5vdc standby which should be there the minute the TV is plugged into the outlet.
Please see my guide to get more understanding.
Please see my basic troubleshooting guide here: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series. Please post back what you find.

The picture is zooming in to much,u getting a close up large picture.Look in ur tv remote look for a button said like LCD MODE,VIEWMODE or P.SIZE,push one of those buttons on the remote to pick a picture differece view modes.That can fit ur tv screen.

Buy an used a roof antena or a digital antena will help the signal much better and have longer ranges.