User's Manual

Chapter 7: Peripheral Devices & Accessories
Charge Indicators
260Psion Teklogix 7530 Hand-Held Computer User Manual
7.6.5 Charge Indicators
The spare battery charge slot has an associated tri-colour LED indicator on the
lower-right area of the front panel.
Table 7.2 Combo Charger Indicators
The combo charger supplies DC power to enable the 7535 internal fast charger.
Charge status is displayed on the 7535 charge LED – the lower-right LED. Refer to
“Charge LED” on page 43 for details.
Normally, it takes from 1.5 to 4.0 hours to fully charge the 7530 internal battery.
Note: Battery charging continues whether the 7530 is switched on or off.
7.6.6 Troubleshooting
The gang charger troubleshooting section also applies to the combo charger. Refer
to “Troubleshooting” on page 257, for helpful tips.
LED Behaviour Charge Status
Off No battery detected in the slot.
Solid green Battery is fully charged.
Flashing green Battery is charged to 75% capacity.
Solid yellow Charge in progress.
Flashing yellow
Battery temperature outside the charge range of between
0˚ C to 39˚ C (32˚ F to 102˚ F). Charging is attempted every
five minutes until the battery is within the appropriate tem-
perature range.
Solid red
Battery rejected (at insertion) or unable to complete charge
on battery.
Flashing red
Charging circuit problem. Refer to “Troubleshooting” on
page 257 for details.