Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #1   Report Post  
Posted to sci.electronics.repair
external usenet poster
 
Posts: 18
Default TEC Digital Computing scale SL-2200-50-J0-GB

I would appreciate help with this Calculating Weighing Scale. The machine
works perfectly well, but the centre segment of the seven segment display is
very poor contrast and easily mistaken for a zero when it should read eight.
See photo http://i10.tinypic.com/4ieqkjs.jpg
I'm not used to these displays, and can't find the pinout info in google
(don't know which question to ask as I can't identify the display) I assume
they are common cathode but how are the segments switched ? Once I can find
the pinout info I should be able to do some sensible troubleshooting.

With best regards, 3T39. E-mail:


 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Everything You want to Know about DVD player rajeshsharma7777 Electronics Repair 1 July 12th 06 06:30 PM
Wixey Digital Readout For Planer [email protected] Woodworking 5 October 23rd 05 07:39 PM
Repeatability of Mill Quill DRO (Digital Scale) [email protected] Metalworking 3 June 19th 05 03:42 PM
bandsaw blades - what type for what? Pete Martin Woodworking 5 August 27th 04 05:31 AM


All times are GMT +1. The time now is 11:02 AM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"