Multitask Key Test; Charging Via Usb (Charger Or Computer) - Sony Xperia TX LT29i Working Instructions

Tests

2.3.4 Multitask key test

Whatever the phone shows now during operation, press the
Multitask key to show the programs used recently.
2.3.5 Charging via USB
(Charger or Computer)
Verify that the phone can charge the battery by a USB port:
Ensure that no computer application, such as PC Suite
or Emma, is active!
Do not start the phone.
Connect a USB cable from a computer or charger to the
phone.
Verify that the phone is being charged by the notification
LED and Battery icon in the display.
Remove the USB cable from the connector and verify that
the notification LED and Battery icon no longer indicates
charging.
The Notification LED colour status is depended on battery
remaining capacity:
- Red: Battery level is between 1% and 10%;
- Orange: Battery level is between 11% and 89%;
- Green: Battery is between 90% and 100%.
1266-5128 Rev 2

Sony Mobile Communications AB – Company Internal
Test Instructions (mech)
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