Charging Checking - Nokia RH-47 Series Description

Nokia Customer Care

Charging checking

Use the BL6-C battery and JBV-1 calibration set to test charging. (NOTE: power supply
cannot be charged if it not has a current sinking capability.) When you are charging a
totally empty battery, remember that start-up charging might take a bit longer than nor-
mally. During this time the display is blank.
If charger is not of NMP approved type and its current and voltage are not within NMP
charger window, software does not start charging and there is "NOT CHARGING" on the
display. Voltage should be between 5.3V - 9.5V and current between 200mA – 900mA
Remove and reconnect battery and charger a few times before you start to measure the
device. This check ensures that the fault really exists (refer to "Charging troubleshoot-
ing").
Issue 1 05/04
Company Confidential
6 - Baseband Description and Troubleshooting
Copyright © 2004 Nokia Corporation
Company Confidential
RH-47
Page 35