
Response of static touch panel is slow due to electrical noise
[Symptom]
Response of static touch panel may be slow.
[Cause]
Noise from the power source has an impact on control of the static touch panel, resulting in the above symptom.
[Reference] Possible factors for electrical noise include: 1) Uninterruptible power supply (UPS) being connected to the main
power, 2) Machine tool, inverter, vacuum cleaner and smartphone charger being plugged into a nearby power outlet.
[Service work]
Follow the service manual and install the grounding wire included in the product. By installing the grounding wire, noise is grounded
and it prevents the above symptom.
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Summary of Contents for imageRUNNER ADVANCE 8500 series
Page 37: ...iR ADV 8585i 120V USA G SWP00501 iR ADV 8505 220V CN SWE00105 33 ...
Page 53: ...4 5 Make some prints and check that the above issue does not occur 49 ...
Page 66: ...2 Remove the grate shaped lower guide 2 screws 2 62 ...
Page 70: ...7 Reattach the metal plate 1 Screw 2 x1 8 Loosen the 2 screws 1 66 ...
Page 74: ...iR ADV 8505 220V CN To be informed as soon as identified 70 ...
Page 90: ... Service parts FM4 0889 010 solenoid assembly 86 ...