The problem is i dont have the datasheet. I just bought it from a local store. It doesnt have a name. I already made it work. I just dont know how to connect the backlight. Thanks for the help. -jay --- samperi@ampertronics.com.au <samperi@ampertronics.com.au> wrote: > At 08:01 PM 10/04/04 -0700, you wrote: > > Resistor (470 ohm) > > This is probably too high. Check the data sheet it should show > the value for the series backlighting resistor and it may be > as low as 15 (one five) Ohms. Also you may get a better result > by using a small fet (2N7000??) for the switch instead of a transistor. > The VCC or anode is usually shown as "A" and the cathode or > Gnd is marked as "K" > > Regards > > John Samperi > > ****************************************************** > Ampertronics Pty. Ltd. > 11 Brokenwood Place Baulkham Hills, NSW 2153 AUSTRALIA > Tel. (02) 9674-6495 Fax (02) 9674-8745 > Email: samperi@ampertronics.com.au > Website http://www.ampertronics.com.au > * Electronic Design * Technical Services * Contract Assembly > ****************************************************** __________________________________ Do you Yahoo!? Yahoo! Tax Center - File online by April 15th http://taxes.yahoo.com/filing.html
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Re: [AVR-Chat] LCD backlight
2004-04-11 by jay marante
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