X75HD/X75SD Installation and Operation Manual 273
Appendix C: Servicing
Removing an Existing Module
If you must remove an existing HDTV module from an X75, follow
these steps:
1. Remove the screws along the back edge and each side of the X75’s
chassis cover (see Figure C-2 on page 261), and then slide off the
cover.
Retain the screws for later use.
2. Remove the three rear connector screws that secure the module to
the frame.
See Figure C-15 on page 272 to locate these screws.
3. Remove the three screws that secure the module to the main board.
See Figure C-14 on page 272 to locate these screws.
4. Gently lift the module off the main board.
Be sure to lift the module evenly to prevent the stacker connector
pins from bending or breaking.
5. Inspect the connectors on the module and main board to ensure that
all pins are straight.
6. Store the board in a protective bag to protect it from damage or
ESD.
To Next Page
