Stupid question about LCDOUT

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  1. - 6th October 2008, 22:42 #14
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    skimask Guest

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    A few questions...
    Why the double-pullup resistor on RA4? Same on MCLR?
    Pin 9 on the PIC should go to pin 6 on the LCD...
    Almost looks like the LCD needs to be jammed in there a bit farther...
    Also, you really need more decoupling cap's... a couple across Vdd/Vss on both the PIC and the LCD (especially the LCD in this case) wouldn't hurt.
    Ok, I missed the part where you said you swapped over to an 'F84A.
    Those 1st 3 solder joints on the LCD don't look that good either, could be the lighting though...
    Last edited by skimask; - 6th October 2008 at 22:48.
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