Removal and Installation Procedures
CSA7404B, TDS7704B, TDS7404B, TDS7254B & TDS7154B Service Manual
6-29
Touch
panel
LCD module
Access notches
(top and bottom)
Thumb
grip
Figure 6- 13: Touch panel and LCD assembly removal
5. Reinstallation: Do in reverse steps 1 through 5 to reinstall the Display
assembly.
1. Locate module to be removed: Locate the display adapter board in the locator
diagram Internal Modules, Figure 6--8, on page 6--21. Additional modules to
be Removed:
H Trim (front panel & top)
H Display assembly
2. Remove the Display Adapter Board: See Figure 6--14, on page 6--30.
a. Disconnect cables J2, J3, J4, J5, J6, and J7 from the Display Adapter
board.
b. Remove the three T-15 Torxdrive screws that secure the Display Adapter
circuit board to the Display assembly. Remove the Display Adapter from
the assembly.
3. Reinstallation: Do in reverse steps a and b to reinstall the board.
Display Adapter Board
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