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| GFX lcd with lc7980 (got a lil warm and only flickerd) http://forum.lcdinfo.com/viewtopic.php?f=6&t=1439 |
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| Author: | shuichinz [ Mon Dec 19, 2005 0:25 ] |
| Post subject: | GFX lcd with lc7980 (got a lil warm and only flickerd) |
its a 20pin gfx lcd wired it up like they say in here and it only flickerd when you put the 5v on help! it got a lil warm but no hot could it be fucked...? i cant find the proper pinouts for it got DG019X and GEB-2294V |
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| Author: | shuichinz [ Mon Dec 19, 2005 0:41 ] |
| Post subject: | |
http://service.semic.sanyo.co.jp/semi/ds_e/EN1911C_d.pdf maybe this could help someone help me maybe this lcd needs to switched from character to gfx ill run through the pinouts to the chip and see what comes up but if anyone could help me out id love that |
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| Author: | One~Zero [ Wed Dec 28, 2005 3:41 ] |
| Post subject: | |
It's going to be real difficult to try and help if you don't have a pinout for the LCD itself as no one would know how you have it wired. That controller seems to be discontinued and replaced with the LC7981 (pretty much the same thing looking at the link you provided). It could get hot for a number of different reasons, but I've experienced warm IC's because I left the reset pin floating (which should NOT be done). Look at the wiring guides for LC7981/HD61830 and see if those may be of some help. |
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