2.5 7530 G2 Indicators. Zebra Hand-Held Computer 7530 G2, netpad Win CE 4.1, 7530

• Tap on the [Recalibrate] button.

• Follow the onscreen directions to calibrate the display.

2.5 7530 G2 Indicators

7530 G2s use LEDs (Light Emitting Diodes), onscreen messages and audio tones as indicators.

2.5.1 LEDs

The 7530 G2 is equipped with four tri-coloured LEDs. This section outlines what these LEDs indicate.

Important: If an LED is illuminated in red, the operator should be cautious as this generally indicates an abnormal operating condition or active laser emission.

Psion Teklogix 7530 G2 Hand-Held Computer Quick Reference Guide 31

Radio Traffic

LED

Scanner

LED

User

Application

LED

Charge

LED

Charge LED

The lower-right LED is reserved for internal charger/power status. and is active even when the 7530 G2 is inserted in a docking station

(and in suspend mode).

Function Charge LED Behaviour

External power not available.

Fully charged to within 95% of charge capacity.

Quick charge successfully completed to within 75% of charge capacity.

LED off.

LED displays solid green colour.

LED flashes slow green.

Charge in progress.

LED displays solid yellow colour.

Cell temperature out of range for charge. LED flashes yellow.

Unable to charge battery.

LED displays solid red colour.

Charge circuit failure.

LED flashes fast red.

32 Psion Teklogix 7530 G2 Hand-Held Computer Quick Reference Guide