Service Manual TCL Communication Technology Holdings Ltd.
TCL 408_T507D1_Service Manual V1.0
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9 Disassembly and reassembly
9.1 Disassembly tools
You may use the following tools during the disassembly and reassembly procedure:
9.2 Disassembly Process
Note:The complete disassembly guide is described as below for your reference, you can
selectively (except disassembly and assembly method which needs to be followed carefully) do
some of those steps according to the spare part which you need to replace.
➢ Follow is the complete disassembly process of TCL 408.
Step 1. Power off the device, remove SIM tray and Battery cover.
Step 1.1
Power off the
device ,remov
e the SIM
tray ,cover
electrostatic
protective film
on the screen.