Samsung PPM63M7FS - Page 31

Troubleshooting
4-10 Samsung Electronics
4-1-3 FaultsandCorrectiveActions
Symptom Related Image Causes and Countermeasures
A blank vertical cell (block)
appears on the screen.
Address buffer defect
 

COF defect (burnt)
- Replace the module
A green screen appears when

The Scale is not reseting
- Replace the Main board


Incorrect program version
- Check the version of each program
- Replace the Main board
A blank upper (or lower) block
appears on the screen.

 
buffers