Led/Illumination - Sony Xperia Tablet Z Troubleshooting Manual

Problem Areas
1.5

LED/Illumination

1.5.1 LED/Illumination
Check:
Inspect the external window area of the RGB LED on the
Front Assembly.
Action:
1. If dirty – clean it.
2. If the external window area is damaged – replace the
Front Assembly.
Check:
Inspect the RGB LED light guide on the Front Assembly.
Action:
1. If dirty – clean it.
4. If the RGB LED of Main PBA is damaged – replace main
PBA.
1274-7272 Rev 1

Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
12(65)