Elo TouchSystems D-Series Rev.C] Head Power Status LED, Touch Power Status LED, HDD Activity LED

Models: D-Series Rev.C]

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Head Power Status LED

The head power status is indicated by a different LED, which is located at the lower edge of the head (#3 in figure on page 13).

LED Color to Observer

State

Off

Red

Amber

Green

No input power to head — Off mode

Input power present, power switch off — Off mode

Input power present — Sleep mode

Input power present — On mode

Touch Power Status LED

The touch power status is indicated by a separate LED located at the lower edge of the head and to the right of the Head Power Status LED (#4 in figure on page 13). This feature is available for AT and APR 7010.

LED Color to Observer

State

Off

Red

Amber

Green

No input power — Off mode

Input power present, power switch off — Off mode

Input power present — Sleep mode

Input power present — On mode

HDD Activity LED

Hard disk drive activity is indicated by a flashing LED on the base, just under the computer power LED (#1 in the figure on page 13). Reading from and writing to the disk causes the LED to flash.

LED Color to Observer

State

Off

No activity

 

 

Flashes green

Activity

 

 

15D1 TOUCHCOMPUTER USER GUIDE 16

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Elo TouchSystems D-Series Rev.C] manual Head Power Status LED, Touch Power Status LED, HDD Activity LED