7100ux Optical Jukebox Service Manual (AA969-90904, September 2004)

FRU Removal and Replacement

631000ux/1900ux/2300ux and 3800ux/7100ux Optical Jukebox Service Manual

Replacing a Power Supply

1. Remove the right access panel (refer to “Access for 1000ux/1900ux/2300ux Models” on

page 45).

2. Remove the power plug from the bottom of the power supply (see #1 on Figure 16).

3. Disconnect the cables from the top of the supply (see Figure 16).

The 5V/12V supply has four cables (#2); the 24V supply has one cable (#3).

4. Remove the two T-20 screws at the top of the supply (see arrows on top of power supplies

in Figure 16).

5. Lift the supply up and out.

Figure 16: Cables and Mounting Screws on the Power Supplies