Kurzweil PC3x Service Manual page 28

Disassembly/Assembly
Opening the PC3x
7. Refer to Figure 3-4. The bottom edge of the rear panel and back edge of the bottom
Transformer
8. Grip each end of the top enclosure and rotate it back approximately two inches. This
9. Lift the top enclosure straight up.
10. Turn the top enclosure over and place it face down onto your work surface.
Caution: Table 3-1 lists the cables, by board location, from the top enclosure to the assembly
they connect to on the bottom enclosure. You do not need to disconnect these cables.
3-4
enclosure connect to form a lip. The rear panel screws secure the lip.
Figure 3-4 Top and bottom enclosures
Warning: Be sure to have your work surface prepared. This includes
placing foam blocks behind the unit. When the top enclosure is removed,
place it on the foam blocks to avoid damaging the Alpha Wheel, control
panel buttons, and sliders. The following procedure requires enough room
behind the rear of the unit to place the top enclosure face down on your
work surface.
separates the bottom edges of the top enclosure and bottom enclosure.
Enclosure
Support Wall
Lip