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Equipment Repairs => LCD TV forum => Topic started by: celltrix on February 23, 2014,11:22:18

Title: lcd tv eeprom programmer
Post by: celltrix on February 23, 2014,11:22:18

hi guys ..does anyone know of a cheap/simple  eeprom that can read and write bin for lcd tvs..I get a lot of firmware faults...

thanks in advance

Title: Re: lcd tv eeprom programmer
Post by: Turnip on February 24, 2014,11:55:32

Hi,

What about the EZP2010 programmer and chip clip from Fleabay.

From experience, get one with the drivers included on CD - Chris.

Title: Re: lcd tv eeprom programmer
Post by: tv tony on February 25, 2014,12:06:03

What are you mainly wanting to write to? You don't mention any, build your own if its simply the 24c range. the pony-prog machine did me for years, but whatever you decide most are competitively priced now.

Title: Re: lcd tv eeprom programmer
Post by: Turnip on February 26, 2014,12:24:38

As an 'LG' man do you have shematics/Hints with LPLG2637HEP  to help us sort problems where output voltages are a bit suspect

Folks suggest you're the LG hero, so we natch' rely on you, even though you never reply - Chris.

Title: Re: lcd tv eeprom programmer
Post by: jordan on February 26, 2014,13:06:21

Chassis LP61C

Title: Re: lcd tv eeprom programmer
Post by: Turnip on March 05, 2014,12:18:28

Hi Tony,

Nothing yet on LGLP2637 problems, or even a squirket.

Have noted those secondary 'Deep Trench' Fets are a problem, and eventually found some on Fleabay.

Hopefully to repair, despite LG non assistance - Chris.

Title: Re: lcd tv eeprom programmer
Post by: Turnip on March 06, 2014,12:38:49

Thanks Jordan,

Everyone knows LG doesn't give P/S shematics as they didn't make them, just bought 'em in, cheapish, from China.

Thought is, with a secondary problem, those Deep Trench Single Power Fets are a bit suspect.

When have sorted my first one, will be straight on to Quuq - Chris.

Title: Re: lcd tv eeprom programmer
Post by: celltrix on April 15, 2014,11:26:04

hi tony...
sorry for the delayed response....i basically need advise on the most cost effective eeprom progammer that works on Chinese lcd tvs.....i had been using ponyprog on crt tvs but i need a quick tutorial for lcd...i dont know which device to use .... :sign0144:

Title: Re: lcd tv eeprom programmer
Post by: celltrix on April 15, 2014,11:28:26

ive seen alot of posts whereby guyz use the MTK tool ..but what interface do you use it with??? ...i need info.. :41: