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Search: Posts Made By: jellytot
Forum: Troubleshooting TVs and Video Sources 04-02-2019, 07:11 AM
Replies: 14
Views: 11,447
Posted By jellytot
Re: 17mb60-4 firmware

Hi arizanotlari. I have a JVC LT-40C860 uhd led tv Mainboard 17MB120 It is in a
boot cycle and I think the nand is corrupt the JVC logo comes on in a constant loop. I have searched the net but cant...
Forum: Troubleshooting TVs and Video Sources 03-31-2019, 01:17 PM
Replies: 14
Views: 11,447
Posted By jellytot
Re: 17mb60-4 firmware

arizanotlari: I just visited your Site. Very helpful information :rock:
Thank you for your work..:smile:
Forum: Troubleshooting TVs and Video Sources 03-13-2019, 04:19 AM
Replies: 680
Views: 140,190
Posted By jellytot
Forum: Troubleshooting TVs and Video Sources 03-12-2019, 05:24 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Yes. I replaced the spi flash also tried reflowing the micro,also tried an upgrade using
update file from Toshiba, still the same. each time if I reflash it works until power off :(
Forum: Troubleshooting TVs and Video Sources 03-12-2019, 08:44 AM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

I celebrated too fast! when I turned the set off it would not come back
on same as original fault. :frown: Strange though when I reprogram the spi in situ it works again but when power is removed it...
Forum: Troubleshooting TVs and Video Sources 03-12-2019, 05:27 AM
Replies: 680
Views: 140,190
Posted By jellytot
Thumbs up Re: Eeprom dump thread!

dani502017! Your a gentleman and a scholar :rock: That worked like a charm.
Thank you for your help :cheers:
Wow! you must have a great (large) library of files :cool:
Thank you for your...
Forum: Troubleshooting TVs and Video Sources 03-11-2019, 05:55 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Hi. dani502017. mainboard is: 32AV933_MAIN BD REV 1.02
sticker info EU32AV933
V1.00 P3
WinbF544

Slim Line TV. Can't see the Panel information its covered...
Forum: Troubleshooting TVs and Video Sources 03-11-2019, 01:43 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Looking for a firmware dump for a Toshiba 26EL933B. There is an update file
on the toshiba site but requires a working tv to do the upgrade on. although its a Bin file and it looks ok at the...
Forum: Troubleshooting TVs and Video Sources 12-19-2017, 12:25 PM
Replies: 0
Views: 393
Posted By jellytot
Vestel 17mbxx console mode

Hi. Does anyone know how to stop the reboot cycle when you run "crash_the_system" command in terminal mode of the vestel 17mb series
mainboards to get into the conf and vendor Dirs? I'm obviously...
Forum: Troubleshooting TVs and Video Sources 12-16-2017, 07:44 AM
Replies: 42
Views: 39,079
Posted By jellytot
Re: Vestel 17MB62 Chassis

Hi. Does anyone know how to stop the reboot cycle when you run "crash_the_system" command in terminal mode of the vestel 17mb series
mainboards to get into the conf and vendor Dirs? I'm obviously...
Forum: Troubleshooting TVs and Video Sources 11-29-2017, 03:32 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

yes that looks interesting alright..seems difficult enough and lots of time
maybe have go. The correct mb60_en.bin file would be so much easier though
:tongue:
Forum: Troubleshooting TVs and Video Sources 11-29-2017, 03:04 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Well I managed to get an mb60_en.bin file for a TOSHIBA 22DL833R and the tv is working but the panel is wrong so it does look like an nand corruption was the problem, if only there was a way to get...
Forum: Troubleshooting TVs and Video Sources 11-26-2017, 04:52 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Unfortunately it didn't work :crying: But it was worth the attempt. maybe not the right software or maybe other faults with the mainboard I did notice that
the firmware was mb62.bin instead of...
Forum: Troubleshooting TVs and Video Sources 11-26-2017, 04:18 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Thanks Vince for the trouble you took. :bow: I'll let you know how it goes with the flashing..fingers crossed.
Forum: Troubleshooting TVs and Video Sources 11-26-2017, 11:53 AM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Hi Vince . I was away this afternoon and just got your pm. I tried the link but I'm getting an error file not found etc. Thanks for your help with this.
Forum: Troubleshooting TVs and Video Sources 11-26-2017, 05:48 AM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

A Vestel 17mb60 v4.1 panel LTA320AP06. I would imagine this combination is used in a variety of makes ie. Nordmende NM3296M4, so it may be worth using one for a different model? I wouldn't mind a...
Forum: Troubleshooting TVs and Video Sources 11-26-2017, 05:30 AM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Thanks Vince. I'll keep ohms supplies as a last resort. with shipping etc it would be closer to 30e not worth it for this 32 inch. obviously a download
would be better :tongue:
Forum: Troubleshooting TVs and Video Sources 11-25-2017, 03:39 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Thanks Vince. But I don't have a viable s/n though as the info plate has been damaged and i'd imagine they would look for one ?
Forum: Troubleshooting TVs and Video Sources 11-25-2017, 08:33 AM
Replies: 680
Views: 140,190
Posted By jellytot
Toshiba 32KV501B firmware needed.

Has anyone got the update firmware archive for a Toshiba 32KV501B. It appears to have been removed from the toshiba support site?
Thanks.
Forum: Troubleshooting TVs and Video Sources 08-14-2017, 06:45 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Thanks for the files coojoe_213 I can confirm that they worked on an S5650 model
with Mainboard 1-878-999-12 :)
Forum: Troubleshooting TVs and Video Sources 06-26-2017, 04:54 AM
Replies: 12
Views: 2,248
Posted By jellytot
Re: Samsung PN50B450B1DXZA X-main keeps blowing

Hi Reecey, Nick, did you guys ever fix your x-sus fault ? I have the very same thing happening on a PS50B451B2WXXU.
Forum: Troubleshooting TVs and Video Sources 06-10-2017, 08:06 AM
Replies: 24
Views: 7,875
Posted By jellytot
Re: Samsung UN40D5550RF power cycling

Thanks for the tip with the freezing nand chip solution, I'll give it a try on the next suspect
Forum: Troubleshooting TVs and Video Sources 06-06-2017, 01:14 PM
Replies: 24
Views: 7,875
Posted By jellytot
Re: Samsung UN40D5550RF power cycling

Hi Nick. Any chance of a copy of the nand dump..?
Forum: Troubleshooting TVs and Video Sources 04-06-2017, 10:28 AM
Replies: 9
Views: 1,488
Posted By jellytot
Re: Nand flash question

Hi Vinceroger69..I don't think the tl866 miniprog can program nand flash memory, You would need something like an Rt809f with the Peb1 addon module, but it would probably be better to get the newer...
Forum: Troubleshooting TVs and Video Sources 03-10-2017, 03:10 PM
Replies: 680
Views: 140,190
Posted By jellytot
Re: Eeprom dump thread!

Great Idea this..
Got a few spi dumps for the following brands and models..Don't have full board or panel info on most, but It maybe just worth giving it a go...
Showing results 1 to 25 of 28

 
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