Andrew Wiens <[EMAIL PROTECTED]> asked:
> is a 280 b/w screen compatible in a 230?

I replied:
>>Yes, but will require a screen cable from 250 (250 and 280 LCDs are
>>functionally identical.) Of course a complete 250 can be had for similar
>>money to just a cable. Good use of a broken-screen 250's bits though.

then Mad Dog asked:
>Are you sure about that ?  I knew the 250/280s which with the cable, 
>but I never heard of the 230/280 swap.
Duos 230 and 250 have identical mobos, 210 is nearly identical, slower 
processor though. 250 and 280 LCDs are near-enough identical, but the 
cables are different. So a 250 LCD works in 280 with 280 cable, 280 LCD 
works in 210/230/250 with 250 cable. 210/230 LCD in a 270/280? 'Fraid 
not, as no cable exists with a 210/230 LCD end + a 270/280 logic board 
end.

>And if the 280/230 works, then the 280c should work, although there 
>isnt enough VRAM to drive the screen very well.
Nope, _won't_ work (as Vicki D apparently can attest.) The video circuit 
doesn't know about color LCDs. Read the original Duo devnote for more 
details about the original Duo video controller.

_Plus_ AFAIK no cable exists to connect _any_ Duo color LCD to a 
210/230/250 LB. Hmm, how the heck did you actually do that anyway 
Vicki??!!??

Dan K


.................................
http://macdan.n3.net/
carracho://dankephoto.dhs.org:9700
hotline://dankephoto.dhs.org:9500
.................................


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