Mulja tv repair portal

Equipment Repairs => LCD TV forum => Topic started by: Davy on March 18, 2012,19:34:20

Title: Sanyo CE32LD81-B/UK, suspect EPROM. [Solved]
Post by: Davy on March 18, 2012,19:34:20

Have Sanyo CE32LD81-B/UK LCD TV.

The screen is flashing Blue, Green and Red, would this be the Eprom 24C64-L1? There is no red standby led only the blue power 'ON' led.

Is there a source of these chips? At the moment I am awaiting news from Sanyo UK hoping that they are able to help.

The capacitors and voltages look OK, could hash on the 3.3V line that feeds the Eprom cause this corruption? I have tried a reset without any luck.

Thanks, Dave

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM.
Post by: sparky on March 19, 2012,04:20:43

hi
with original remote make sure tv on and flashing
press menu on remote will cure fault
dave

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM.
Post by: Davy on March 21, 2012,07:05:03

Thanks for quick response and my apologies for the short delay to reply.

Yep I tried that menu button trick with no luck, then..... I discovered some of the buttons on the remote wasn't working, menu being one of them, I could turn the set off and on though. so a new handset is required or a borrowed one.

The gremlins are sure out today, no joy with the TV buttons just to add. Let you know how it goes for the benefit of others, thanks Sparky.

Dave

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM.
Post by: Davy on March 21, 2012,10:28:20

Sorted now! Many thanks to sparky.

Dave

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM.
Post by: sparky on March 21, 2012,12:33:07

i
glad it cured fault
dave

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM. [Solved]
Post by: irctopgun on June 17, 2015,12:08:11

Hi, i've just been given the same model TV set from a friend, unfortunately it has no remote, and it has been doing the green/blue/red screen when turned on, is there any way to fix this without a remote. Many thanks and i look forward to your reply

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM. [Solved]
Post by: fix2003 on June 18, 2015,02:41:08

no  you need a remote

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM. [Solved]
Post by: downunder on June 18, 2015,04:00:49

Is this perchance what you're alluding to?

Bruce

Title: Re: Sanyo CE32LD81-B/UK, suspect EPROM. [Solved]
Post by: irctopgun on June 18, 2015,10:17:13

Many thanks for the speedy replies, i've ordered a replacement remote and will update you when it arrives as to how it goes. Once again, many thanks.