Troubleshooting

H

ere you can get some tips to go through the troubleshooting. We assume that you are familiar with the handling of a multimeter. At the appropriate spots there are some pictures of an oscilloscope screen  for experts. It will be necessary to solder very small parts. This assumes that you have a very thin soldering iron (0.5mm tip) and very thin solder (0.5mm diameter).
PLEASE REMEMBER THAT YOU LOSE THE RIGHT TO CLAIM UNDER GUARANTEE IF YOU MAKE ANY REPAIRS DURING THE WARRANTY TIME. REPAIRS DURING THE WARRANTY TIME ARE OUR JOB ONLY!!!
All PinLED Display-Sets are alike. From this point on I will only deal with the PinLED Display-Set 10001.
Please send an e-mail to our Support if you have any questions how to repair the boards.

  1. The PinLED Display doesn't show anything

  2. There are some digits missing in the PinLED Display

  3. Some segments are missing in the digits

  4. After changing to the PinLED Displays there is some noise/hum coming out of the speakers

  5. Oscilloscope screen pictures

go back





Copyright © 2004 by A. Förster & J. Jakobi GbR. - Designed & programmed by EDV-Service Anstatt