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Equipment Repairs => LCD TV forum => Topic started by: sparky on July 11, 2009,11:22:02

Title: LG 22ls4d
Post by: sparky on July 11, 2009,11:22:02

Hi
I wonderer if someone can help me the above tv minimal remote functions ie only power on/off
works,backlights work when using scart input pic appears on screen no sound the tv controls on tv itself don't work dismantled unit cannot find eprom chip any thoughts would sevice set up thro port at back
of tv help
new main board costs £356
thanks
sparky

Title: Re: LG 22ls4d
Post by: tv tony on July 16, 2009,02:40:42

hello,
the problem you will have is entering the service mode, without a service remote especially because to enter it you press menu on the set and menu on the remote, sometimes the wires get trapped that connect the function buttons at the top of the set, and are remote functions odd too?
i can post you new firmware but you need a program called lgterm, programing is done via a pc with a 232 lead and this must be a twisted pair lead, but as i say your problem will be entering the service mode.
you must hold the buttons in (menu and menu) for at least 8 seconds. if you get into service, try before we go any further and ill post explicit details for updates, failing that ill sort a pcb, reasonable!
tony walker

Title: Re: LG 22ls4d
Post by: sparky on July 16, 2009,08:43:08

Hello
Tony thanks for getting back have checked the cables none stuck,
did what you said held menu on tv for 8 sec's just digital ch flashed for
a second
might need the panel or can i send this one back to you for repair
sparky

Title: Re: LG 22ls4d
Post by: tv tony on July 16, 2009,09:39:20

sorry for not being clear, menu on remote and menu on tv for 8 secs, if you read this today i will post exe. file and s\w today
tony

Title: Re: LG 22ls4d
Post by: sparky on July 16, 2009,10:13:44

Hi
Tony just did what you said tv+rem menu 8 sec got this on screen
MOD 22LS4D
S/W VER: V3.07.1
00 HDCP 0
ADC CAALL
RGD OK
COM SD OK
COM HD OK
TOOL OPION 1    257
THANKS AGAIN I Don't have a service remote
sparky

Title: Re: LG 22ls4d
Post by: tv tony on July 18, 2009,02:10:43

hello sparky, this is the latest version available for this model, i will pm you tomorrow with details for a board, and they are nothing like the price you have been quoted,
tony walker

Title: Re: LG 22ls4d
Post by: sparky on July 18, 2009,04:12:30

Hi
Tony got yor email but no info for setting menu only you
said will pm later about board
sparky

Title: Re: LG 22ls4d
Post by: tv tony on July 18, 2009,06:55:16

hello, when you enter the service menu it does a self diagnosis check on all the parameters to ensure correct info will enable it to function, i have priced a pcb for you, £54.80 inc p&p, are u uk?
tony

Title: Re: LG 22ls4d
Post by: sparky on July 18, 2009,10:43:39

Hi
Tony when i get into the menu with tv+menu on for 8 secs
nothing happens will let cust now price for repair
and if they want it repaired i will sent  pm
thanks for all your trouble
sparky in uk

Title: Re: LG 22ls4d
Post by: sparky on July 29, 2009,03:53:42

Hello Tony
Have you sent the spares out yet?
sparky

Title: Re: LG 22ls4d
Post by: tv tony on July 29, 2009,06:23:57

hi sparky, im just hanging on till i get remotes in, today or tomorrow, thanks for patience, tony, remote is free for your wait, thanks

Title: Re: LG 22ls4d
Post by: sparky on July 29, 2009,07:24:44

Hi
Tony thanks for reply I'wait
thanks again for all your help
sparky

Title: Re: LG 22ls4d
Post by: sparky on August 03, 2009,15:30:09

Hi
Tony any news about spares yet
sparky

Title: Re: LG 22ls4d
Post by: tv tony on August 05, 2009,06:28:24

hi, remote now in stock, as is pcb, sorry, lost your addy, tony

Title: Re: LG 22ls4d
Post by: sparky on August 07, 2009,06:32:36

Hi Tony
Sorry you sent the wrong panel and remote
part no on the panel req 87ebr030-6966 for 22"
the panel you sent 79ebr38509101009 for 32"
will try and enclosed pic

Title: Re: LG 22ls4d
Post by: tv tony on August 07, 2009,10:29:27

hi, have you mislabelled the two images, i have a 22ls4d in front of me and it suggests you have, you have still been sent the wrong pcb, i think, tony

Title: Re: LG 22ls4d
Post by: sparky on August 08, 2009,04:10:17

Hi
Tony what happens now do i send the wrong panel
 back then will you send the correct one
sparky

Title: Re: LG 22ls4d
Post by: tv tony on August 08, 2009,07:44:52

not at all, we all trust each other on here, its on its way, with remote, tony

Title: Re: LG 22ls4d
Post by: sparky on August 08, 2009,08:19:43

thanks tony shall i return other panel and remote
to address as before
sparky