A7™ Service Manual 046-006272-00 6 - 39
Repair and Disassembly Disassemble the Assemblies
6.2.5.2 Remove the Display Adaptation Board
1. Remove display assembly and refer to “Disassemble the Auxiliary Work Surface” on page 6-36..
2. Unscrew the five screws on the cover plate of the display mount.
FIGURE 6-80
3. Unplug the related cables from the display interface board.
4. Unscrew the four screws on the display interface board and remove the board.
FIGURE 6-81
6.2.5.3 Remove the Touch Screen Control Board
1. Remove display assembly.
2. Unscrew the four screws and the cover plate of the touch screen control board.
FIGURE 6-82
3. Unplug the related cables from the touch screen control board.