Cisco Systems CPDX650K9 Manual De Usuario
Cleaning
Use only a soft, dry cloth to wipe the touchscreen. Do not use any liquids or powders on the phone, because
they can contaminate phone components and cause failures.
they can contaminate phone components and cause failures.
Cisco Desktop Collaboration Experience DX600 Series User Guide, Release 10.0(1)
OL-28931-01
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Phone features
Cleaning