SECTION 5
DISASSEMBLY AND ASSEMBLY
85
Top Assembly Disassembly
Replace Touchscreen Interface PC Board
1. Open the Top Cover. Remove the
Control Panel Cover.
2. Disconnect the Ethernet cable [A], (2)
USB cable [B], ribbon cable (Display)
[C] and the J8 wire harness [D].
3. Remove (4) screws [E] securing the PC
Board to the Touchscreen Display studs.
Replace Touchscreen Micro SD Card
1. Open the Top Cover. Remove the
Control Panel Cover.
2. The SD Card is located under the Ribbon
Cable [A]. Gently pull the Micro SD Card
[B] out of the port.
3. Reinstall or replace in reverse order.
NOTE: Make sure Micro SD Card is
oriented correctly (contacts facing up)
before reinstalling in the port.