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Bobby ThompsonAug 11, 2025
What to do if none of the keys function on my Sharp ZQ-5000 Touch terminals?
- FflorespaulaAug 11, 2025
If none of the keys are working on your Sharp Touch terminals, press the RESET switch to restore functionality.
What to do if none of the keys function on my Sharp ZQ-5000 Touch terminals?
If none of the keys are working on your Sharp Touch terminals, press the RESET switch to restore functionality.
What to do if “MEMORY FULL” is displayed on Sharp Touch terminals?
If your Sharp Touch terminals display “MEMORY FULL”, delete all unnecessary data and then input the new data.
How to fix too dark display on Sharp ZQ-5000 Touch terminals?
If the display on your Sharp Touch terminals is too dark, with all the symbols displayed faintly, adjust the display contrast.
Brand | Sharp |
---|---|
Model | ZQ-5000 |
Category | Touch terminals |
Language | English |