T1 Service Manual 7-7
7.3.3.1 Removing the Wi-Fi Module, the SD Card and the Main Board
1. Loosen the latch securing the Wi-Fi module PCBA and remove the Wi-Fi module PCBA from the main board.
2. Cut the adhesive tape, and then depress the SD card release button to allow removal from the main board.
3. Remove the tape, loosen the socket retaining clip, and then detach the LCD cable from the main board connector.
Remove the main board from the front housing assembly frame, as shown in the figure below.
NOTE
Make sure to set the language to what the customer requires after repairing the main board. Refer to the
operator’s manual for how to set the language.
Use tape to secure the Wi-Fi antenna back in its original location after replacing the antenna.
When reinstalling the SD card, be sure to secure the SD card on the tray by using the adhesive tape. See the
pictures below.
Remove the adhesive tape, loosen the socket retaining clip, and
then disconnect the LCD cable
Loosen the latch and then remove the
Wi-Fi module PCBA
Remove the adhesive tape
and eject the SD card
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