Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Display from calculator

Status
Not open for further replies.
the_edge

the_edge

Full Member level 3
Full Member level 3
Joined
Feb 18, 2007
Messages
178
Helped
18
Reputation
36
Reaction score
5
Trophy points
1,298
Location
Belgrade, Serbia
Activity points
2,264
Hi, I have display from my old calculator and I wanted to use it for something, dont know what yet... Well the thing is that it has 68pins, and I dont have its pinout, so I wanted to ask if anyone can tell me the best way to check the function of the pins... there is no serial number on dislpay. the calculator model is "porpo YH-2000A" if anyone knows it...


thanks
 

is the calculator working?
if yes and you do not have the pin for a start try to check the voltages at each pin.
 

    the_edge

    the_edge

    Points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top