Battery Charging (Ign : Ignition) / Current Consumption - Philips Fisio 820 Service Manual

Départ. Technical support- CM640
PHILIPS Consumer
Communications
Centre du Mans
8.3

Battery Charging (IGN : Ignition) / Current Consumption

8.3.1 Charger detection / Battery charging
- Plug the transformer unit into an easily accessible AC power socket.
- Insert the Test production Card in the mobile, plug a dummy Battery with a multimeter added (see picture) for
current measurement.
- Plug the connector of the charger into the right socket at the base of the transceiver
The battery symbol should indicate the state of charge :
•
Bars moving
•
Steady
If the battery is totally discharged, the battery icon will start scrolling 2 to 3 minutes only after being connected to
charger.
After few seconds a charge current of 200 < I (mA) < 600 have to be observed
- Unplug the charger
8.3.2 Current consumption
a) Check current_OFF :
When the mobile is OFF the current measured must be : 0.05 < I (mA) < 0.23
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PROCEDURE
- means the battery is being charged.
- means the battery is fully charged.
Service Repair Support
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VY-V-640-82x
Page : 41 of 71
Langue : EN
Date : 25/02/03
VY-V-640-82x