Motorola MTP8550Ex - Testing Charger Recognition

TX Power Class 4 test
The display shows:
The test is
completed.
Press any key
to turn the
radio OFF.
Test is completed. Press any key to turn the radio OFF.
4.11.2
Testing Charger Recognition
Procedure:
1 Turn the radio ON.
2 Connect the Rapid Travel Charger accessory connector to the handset. Check the following:
• LCD display shows charger connected.
• A beep is heard.
• Keypad back-light is turned ON.
• Charging icon is shown.
3 Connect the Vehicle Power Adapter (VPA) Charger accessory connector to the handset. Check
the following:
• LCD display shows charger connected.
• Keypad back-light is turned ON.
4 Connect the handset to the Desktop Charger. Check the following:
• LCD display shows charger connected.
• A beep is heard.
• Keypad back-light is turned ON.
• Charging icon is shown.
5 Connect the handset to the USB Charger. Check the following:
• LCD display shows charger connected.
• Three beeps are heard.
• Keypad back-light is turned ON.
• Charging icon is shown.
6 Connect the handset to the MUC Charger. Check the following:
• LCD display shows charger connected.
• A beep is heard.
• Keypad back-light is turned ON.
• Charging icon is shown.
7 Verify that the battery charger is in progress.
NOTE: The process advance is indicated on the Battery Strength icon.
MN002465A01-AN
Chapter 4 : Test Setup and Testing
52