Panasonic tc-l32c22 lcd
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Re: Panasonic tc-l32c22 lcd
Tom,
The 20 pin IC says H3475 OR H5475, not too sure
Jon
This Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
Selldoor,
Thank you for the illustrations. This is starting to make some sense to me a bit now. I will continue to study until I have the Power Supply conquered, then of, course, I will have to move onto the Main board and Inverters. Hopefully
So, correct me if i am wrong. It looks as though the 115V goes to the fuse and then to the Rectifier, then to the 5V standby transistor so, if no 5V I should look to this transistor
I think i will find a properly working power supply to determine
I apologize IF i seem dumb but, I obviously am. I must be skipping some chapter or something because, I am surely missing something here
Thank you for your help in trying
I guess I will just need to study more to hopefully someday understand
JonThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
if the tv worked with a new supply,but didnt when reassembled ,i would take the back off again and reseat all connector cables,(unplug and re-plug in),and making sure the psu ground points are grounded,and have a check and double check on the tv's side buttons.the little tact switches if jammed will cause this problem,if one jams on, the set will sense it and not respond to remote or the side buttonsThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
OK - let us start again. Get the power board and the main board you used when it briefly started up and post a good clear in focus picture of each side of each board.Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740Comment
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Re: Panasonic tc-l32c22 lcd
Selldoor,
funny thing is this board has 6V instead of 5V. I also have the service manual available on Tom66 website.
Hope you can help me figure this set out. making me crazy
JonThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
Ron,
What is that from?
PM me or email electronicsurplus@cox.net
Thanks
JinThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
I am sorry I am not even going to try and look at them again - please can you look and enlarge them and tell me if you can make anything out of the blur. If you can then I am off to the opticians tomorrow.Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740Comment
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Re: Panasonic tc-l32c22 lcd
Here are some moreThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
Will not allo me to upload service manual
But, it is available on
tom66 website
See: http://www.tgohome.com/ServiceManuals
If this helps at all
Thank you for ANY and all help. I truly appreciate it. This set has been driving me up the wall and, ready to just scrap it
I am not very good at reading and understanding schematics yet but, will be soon, hopefullyThis Forum absolutely the best and, the most helpful forum I have ever found anywhere. thanks to all the fantastic members here
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Re: Panasonic tc-l32c22 lcd
Right - First problem - according to the SM there are 4 fuses The main one is F7001 and I can find that cos I know where it should be. The others F801 F802 - not sure why they have 3 numbers not 4 I cant see - on another board?
and F7801 looks like it should be on this board but although the pics are better I cant see it - can you?Please upload pictures using attachment function when ask for help on the repair
http://www.badcaps.net/forum/showthread.php?t=39740Comment
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Re: Panasonic tc-l32c22 lcd
I have this same problem. I'm new here and not even sure how this works.am I posting in the right area? Can someone walk me through this set pleaseComment
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Re: Panasonic tc-l32c22 lcd
Hello i am new here i have a problem i turn on this tv and 10 min shut off and blinking 4 times red led i have service manual for this tv and say this fault is DTV12V line but i verfique smd transistors and zener diode for protection area all ok i check psu and only replaced big electrolitic cap 450v 120uf is reading 101uf but tv same a problem waits long time disconec conect again power on ok all working fine but 10 min power off and blinking 4 times red led any help for this model thanks sorry my bad englishComment
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