RE: TI-H: Parallel Link Problem. AND TI-LCD interface


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RE: TI-H: Parallel Link Problem. AND TI-LCD interface




Find the manufacture of the LCD and bug them...  Or you could just use a
real good logic thingie and get the signals recorded...  :\

>Hello,
>I posted this message a few weeks ago about what your inquiring about.
>>Can any one tell me how the Ti-92 viewscreen works and/or tell me where I
>can get a schematic >for one?
>>See, I am having the idea that maybe I can make a backlite LCD screen that
>I can actually see. >Based on what I know now, (nothing) about the view
>screen interface I an assuming I can plug
>>into the slot on the Ti-92 and what ever is on the screen would go to the
>one that I have made. >In addition, it would be a way to repair the 92s that
>have broken screens but still work
>>otherwise.
>It seems like a great idea, a lot of my professors use overhead projectors
>and cut some of the lights and I rally cannot see the calc screen on my
>ti-92. In my opinion they should have used a different LCD but....I really
>cannot find any information or schematics and I cannot afford to experiment
>on my calc so I sort of gave up the thought. But E-mail me if you happen
>across some info and I'll do the same.
>  								Mike Bussy
>
>	mikebussy@mango-bay.com
>
>
>-----Original Message-----
>From: owner-ti-hardware@lists.ticalc.org
>[mailto:owner-ti-hardware@lists.ticalc.org]On Behalf Of David Knaack
>Sent: Friday, August 07, 1998 10:45 AM
>To: ti-hardware@lists.ticalc.org
>Subject: Re: TI-H: Parallel Link Problem. AND TI-LCD interface
>
>
>
>>>>103K!  Did you make a TIFF opening screen?  :)
>>>
>>>Besides, it only takes me about 1 second to email it :)
>>
>>Do you have a local e-mail server?  I have gussie.alaska.net as my smtp
>>server...  :)  I send at 500k a sec...  :)
>
>100Mbit to the mail server, T1 to the ISP :)  Gotta love it.
>I'm getting spoiled, I'll have a hard time going back to a
>dialup connection.  Guess its time to get an ISDN.
>
>is gussie on a dedicated connection?
>
>um... 'Z80', there, now we're on topic ;)
>
>Really though, has anyone figured out how the TI sends
>data to the LCD board?  What I am after is would it be
>practical to use a TI LCD for other projects, or would
>it be better to just buy a new LCD (since they are not
>that expensive anyway?
>
>DK
>
>______________________________________________________
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