No picture on Pda Lcd or picture is faulty

To start with, check that the flex connector (X001) from KL8 to UL2 is connected properly and that soldering joints are ok.

Check also connectors X002 and X003. Check that PDA display is not mechanically damaged, i.e. pixels missing.

8. Troubleshooting Technical Documentation

Technical Documentation

8. Troubleshooting

Figure 75.


See section 4

8. Troubleshooting Technical Documentation

NOTE!! See section 2.23. There are all the relevant pictures of the signals mentioned below. Measure these signals from UL2 side. This is to make sure that the problem is not in KL8 side.

Was this article helpful?

0 0

Post a comment