Forum > LCD TV forum

VESTEL 17MB25 blinking LED, not switching ON

<< < (4/4)

gatis:
I been litle bit surprised for that kind of resetting. I put the EEPROM 24C32 pins 5 and 6 together. After that operation nothing changed. Can be here any problems in Flash memory content? My experiences more related with PC and there so usual situation that flash memory content, which contain system firmware, are corupted.

jimca007:
hi i think this is the one you're after double check and if it is and you want it pop a tenner in my pay pal and i'll send it off to you cheers

gatis:
Electronic part of the board in pictures looks same, but all connectors are slightly different. Yours board has 17MB25-3 mark, but my 17MB25-1. There will be little bit tricky job resolder all connectors. One else, may be there is diffrent firmware, because my board consist the connector for DVD.  Anyway how much you would like, because I must consider that with customer.

jimca007:
as i said your welcome to it , no charge just give me £10 via paypal to cover postage packing etc

gatis:
I finaly found problem. Shortage was in 5V_TUN line, but funniest ... in the LG made TV module. TV module cover was completely soldered and I just swaped with same type another. One else think, 17MB25-1 board can't staright away change with 17MB25-3. On 17MB25-3 not soldered +5V and +3.3V PSU as well as DVD interface.

Navigation

[0] Message Index

[*] Previous page