Huawei Ascend G510, Maintenance Manual

Page: 27 / 96

G510 Maintenance Manual V1.0 INTERNAL
2013-01-28
Huawei Confidential Page 27 of 96
10 remove the BTB connector carefully
9.seprate the touchscreen from front
housing,rotate the knob slowly;
8. Rotate the knob reversely to raise the
sucker.
7. Heating time should be about 5
min,because the clue between
touchscreen and front housing is very
large
6.heating the touchscreen
5.set the heater temperature to70;