LCD 2x16 alphanumeric display

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technically...in all fairness...you can unsolder a capacitor FROM the character display..and use that
 
thanks

thanks a lot. i want to test an alphanumeric 16x2 LCD. does anyone knows how to test if it is functional or not? i have tried connecting pin 1 to ground,pin 2 and 3 to 5 volts. i leave pin 15 and pin 16 unconnected. I have an LCD with 16 pin and i want to know if it is damage or not.
 

The LCD controller needs to be intialised, either by using an MCU or the parallel port of a PC.

Look on the web for PC port to LCD connections.

Interfacing the LCD module to PC parallel port: ElectroSOfts.com
 
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what about PIC16f84A with 18 pins to LCD 16x2 alphanumeric interfacing? i have only PIC16f84A. maybe i should try from the basic.
 
i haVE A PROBLEM TOO>> is anyone done in interfacing LCD display JM1602M and KS0066U as IC driver
 
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