Re: panasonic tv fault with 4 blinks
Hello Vanpham
I tried through gumtree a month or so back but will try again
Thanks
Roj
Roj.
Old enough...
Last Activity: 01-30-2016, 02:36 AM
Joined: 02-27-2015
Location: Perth
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Re: panasonic tv fault with 4 blinks
Hello Vanpham (and anyone else)
Please advise the names/addresses of the repairers who have provided useful Panasonic boards. I'm still looking for an A board for my TH-P54V20A (13 blinks, no external audio problem)
Thanks,
RojLeave a comment:
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Re: Panansonic TH-P54V20A, 13-blink SOS
Hello TW
I don't have an EEPROM burner. I received a quote for the TH-P46V20Z A board and its a bit hot for a tv that cost me little and I'm less inclined to take a punt after the commercial concern who has it didn't respond to my queries about return/warranty.
I'll have a look at IC8921 and post some more pics of the board (hopefully right way up). It won't be for a couple of weeks as I'm very busy with my work.
Hello Michaeld4500
Its a while since I had a go at this set...Leave a comment:
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Re: Panansonic TH-P54V20A, 13-blink SOS
Hello TW
The closest so far to A-Board for TH-P54V20A (THNP0892AE, EP0892EA106097316) is for TH-P46V20Z (TNHP0845BD, TXN/A1LAUD42, TK0D08G09100331)
What hope exists to convert this A-Board ?
Roj....Leave a comment:
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Panasonic Firmware Upgrade
Hello Badcappers
Have you successfully loaded firmware onto 'physically' identical' A-Board [LIST][*]of different screen size?[*]from a different country?[/LIST]
I have downloaded the desired firmware from
[URL="http://av.jpn.support.panasonic.com/support/global/cs/tv/download/fw/aoma/down_oc.html"][COLOR=#333333]http://av.jpn.support.panasonic.com/...a/down_oc.html[/COLOR][/URL]
Unzipped, a single file of 23MB ' SDDL.SEC ' results, unlike a YouTube contribution which suggests 3 files
[URL="https://www.youtube.com/watch?v=nh448nktoOA"][COLOR=#333333]https://www.youtube.com/watch?v=nh448nktoOA[/COLOR][/URL]... -
Re: Panansonic TH-P54V20A, 13-blink SOS
Hello Badcappers
Have you successfully loaded firmware onto 'physically' identical' board [LIST][*]of different screen size?[*]from different country?[/LIST]
I have downloaded the desired firmware from
[url]http://av.jpn.support.panasonic.com/support/global/cs/tv/download/fw/aoma/down_oc.html[/url]
Unzipped, a single file of 23MB ' SDDL.SEC ' results, unlike a YouTube contribution which suggests 3 files
[url]https://www.youtube.com/watch?v=nh448nktoOA[/url]
Any advice welcome...Leave a comment:
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Re: Panasonic HT-P54V20A Fuse F501 open
Hello Michael4500
Do you have a manual for TH-P54V20A or is your pdf of the P-Board from a related manual?
Roj.Leave a comment:
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Indian supplier of TV parts
Hello Badcappers
Please advise any experience with using this supplier in India
[URL="http://www.NarayaniTech.com"]www.NarayaniTech.com[/URL]
Thanks Roj.Hello Badcappers
Please advise any experience with using this supplier in India
[URL="http://www.NarayaniTech.com"]www.NarayaniTech.com[/URL]
Thanks Roj.Hello Badcappers
Please advise any experience with using this supplier in India
[URL="http://www.NarayaniTech.com"]www.NarayaniTech.com[/URL]
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Re: Panansonic TH-P54V20A, 13-blink SOS
Thanks TW
I'll keep looking locally for a dud TV or a board for sale
Roj.Leave a comment:
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Re: Panansonic TH-P54V20A, 13-blink SOS
Hello Badcappers
I've been asking/looking around for an A-board for my SOS-13 TH-P54V20A.
[SIZE=3][FONT=Calibri]Question:- From a TH-P60ST50A, will its [/FONT][/SIZE][SIZE=3][FONT=Calibri]TNPH098[COLOR=red]9[/COLOR] A-board be a workable substitute for [COLOR=black]TNHP098[/COLOR][COLOR=red]2[/COLOR]?[/FONT][/SIZE]
[SIZE=3][FONT=Calibri][/FONT][/SIZE]
[SIZE=3][FONT=Calibri]Roj.[/FONT][/SIZE]Re: Panansonic TH-P54V20A, 13-blink SOS
Hello Badcappers
I've been asking/lookingLeave a comment:
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Re: Panansonic TH-P54V20A, 13-blink SOS
Thanks for responding TW
eBay opportunity was on opposite side of the country so freight would have made it too exy.
[B]1. OK[/B]
With AC power applied, no red Standby light appears [B]If the side power switch is in the OFF position, there will be no RED standby LED[/B]
[B]2. OK[/B]
When LHS power switch pushed, rapid green flashing light occurs for several seconds and then solid. Two relay clicks are heard. [B]I expect the relay clicks and green flashing LED happen at the same time,...Leave a comment:
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Panansonic TH-P54V20A, 13-blink SOS
Hello Madcappers
I hope you can assist with the repair of this TV. I have not been able to find a 'reasonably priced' service manual on line. Can you assist with that?
From what I've been able to assess from this excellent forum, it appears that the A board may have failed but I want to be able to measure the Power board for all its outputs.
Looking forward to your help as the TV is taking-up a lot of space where other stuff needs to be done.
Thanks
Roj.
The problem is 'No Pic, No sound' with 13 blinks after... -
Re: New Members - please post your introductions here
Hi, I'm a wage-slave technician for a small scientific equipment maker. I recently took up repairs of various stuff, mostly consumer electronics, as preparation for retirement...got to keep the remaining neurons firing.
I found Badcaps while surfing for service info for a Pioneer receiver that I paid full whack for when new 18 months ago and which surendered while being barely pushed. I'm rapidly realising that that I may have done my dough! Best lesson ever...don't buy rubbish!
Roj.Leave a comment:
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