User`s manual

132 PPC-123 User’s Manual
C.1 Full Disassembly Procedures
If you want to completely disassemble the panel PC, follow the
step-by-step procedures below. Users should be aware that Advantech
Co., Ltd. takes no responsibility whatsoever for any problems or
damage caused by the user disassembly of the panel PC. Make sure
the power cord of the panel PC is unplugged before you start disas-
sembly.
The following procedures do not include the detailed disassembly
procedures for the CPU, HDD, CD-ROM drive, FDD, and SRAM; all
of which can be found in Chapter 4.
1. Unscrew the seven screws on the rear cover, and remove it. The
PCI/ISA expansion slot cover can be detached by removing the
two additional screws.
2. Remove the side panel by pushing it outward.
3. Unscrew the four screws that attach the CPU cover.
4. Detach the flat cable of the HDD, FDD and CD-ROM drive.
Remove the two screws on the PCI/ISA bus expansion card.
Remove the ten screws on the side rim of the shielding case.
Carefully move the shielding case to the right to bypass the eject
buttons of the PCMCIA slot, before removing the case from the