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Need identify this unknown LCD!!!

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Thum

Post subject: Need identify this unknown LCD!!!

Posted: Wed May 25, 2005 16:44

Joined: Wed May 11, 2005 3:16
Posts: 2

I'm got this lcd from canon fax l3300i ,But,I don't have any information for this lcd.
Somebody help me please......

Full view

Front view

Back view 4x OkiM5260 Chips)

Chips Oki M5260 x 4

EL BackLite Power Inv

Thankyou for any answer

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Henri

Post subject:

Posted: Thu Jun 02, 2005 10:54

Joined: Sun May 05, 2002 22:05
Posts: 2063
Location: Lappeenranta, Finland

You could try tracing the pinout to the connector with the help of the column and row driver IC datasheets.

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douro20

Post subject:

Posted: Thu Sep 15, 2005 6:44

Joined: Wed Aug 17, 2005 3:34
Posts: 2

I can help you a little by telling you that the 4xM5260 chips are row-by-column drivers. But it also looks like there are shift registers on there. It's gonna take a lot of work to figure that one out because there isn't a single-chip controller on it.

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One~Zero

Post subject:

Posted: Sat Sep 17, 2005 2:00

Joined: Thu Dec 09, 2004 16:01
Posts: 218
Location: NH, USA

Can't be 100% certain, but I think someone else had a copier display that used the HD61830 controller (LC7981 compatible). Hard to say for sure though, but with only 8 pins, very possible it will use the LC7981/HD61830.
You don't happen to still have the rest of the copier, do you?

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