Working Instruction Repair Instruction Mechanical
1263-4086
Rev 6
© Sony Mobile Communications AB – Company Internal
22(53)
Replacement
4.9 Touch Panel Glass Window 3.5 with Gasket
Follow the 3.1 – 3.4 Disassembly instructions!
Carry out the Removal as described below.
Follow 4.10 Removal instructions.
Prepare the new Touch Panel Glass Window 3.5 with
Gasket.
Follow 4.10 Installations.
Carry out the Installation as described below.
Follow the 5.2 – 5.5 Reassembly instructions!
Touch panel calibration has to be performed for all
replaced units; 1257-2706 Trouble Shooting Application
– mechanical.
REMOVAL
Unlock the ZIF connector by using a Front Opening Tool.
Detach the foil of FPC by using a Front Opening Tool.
Turn up the FPC of Touch Panel Glass Window 3.5 with
Gasket.
