panasonic tx 50ax802b

[vinceroger69]

Hi guys just been given this set, issue i have when it powers up it just stays on the panasonic splash/boot screen i have left it on for 10 minutes just stays on this screen would i be rite thinking firmware?
mainboard tnph1100 2 a
screen vs500dk1-ks2

[Diah]

HW --- short lifespan of eMMCr. .. complete MB exchange or re program new eMMC

[vinceroger69]

HW --- short lifespan of eMMCr. .. complete MB exchange or re program new eMMC

Just been reading through a few forums it looks like its a emmc bga issue there are a few sites on ebay offering reball etc its aroud £115.00 so not really cost effective on a older set
https://www.ebay.co.uk/itm/333916033...3Avlp_homepage

[Diah]

if you believe its BGA.... then cooking it LOL

[vinceroger69]

https://www.badcaps.net/forum/troubl...panasonic-logo

[vinceroger69]

if you believe its BGA.... then cooking it LOL

the thread i have linked above is worth a read

[Diah]

freeze on logo or at any part of start up script never being BGA.... if there are boot loop then we consider BGA first after firmware ftrying

[vinceroger69]

freeze on logo or at any part of start up script never being BGA.... if there are boot loop then we consider BGA first after firmware ftrying

Thanks diah reading the thread yes looks like its a bga mounted emmc but no firmware online available to download so guess the ebay shops are the only option but doubt if re sale value would be worth the outlay of £115.00

[Diah]

if it were 55 size then worth to change the brand totally.. but its 50 hard to find... you know better how to deal with vestel