Motorola Moto X Force Troubleshooting Manual page 16

Touch Troubleshooting (cont'd)
4. TRX-GND test failures
Transmitter/Receiver to short to
ground check
Verify kapton tape is correctly
•
placed
• Kapton is used to isolate EMI
coating (black layer) to any
metal including copper tape
and front housing
MOTOROLA CONFIDENTIAL
Kapton
tape
EMI
Coating
BASEBAND TROUBLESHOOTING GUIDES
Moto X Force/DROID Turbo 2