Apple Mac 8600 - Manual (Page 188)

Take Apart Logic Board - 90
Note:
Remove the processor card and DRAM, VRAM (Power
Macintosh 8600/200), and cache DIMMs (Power Macintosh
8600/200) before returning the board to Apple. Do NOT
remove the ROM SIMM. Refer to the Parts Database to
identify the ROM SIMM and DRAM, VRAM, and cache DIMMs.
Replacement Note:
Reinstall any PCI cards that may have
been removed and for WS 9650 machines, follow the
procedure on the next page for reconnecting the Ultra Wide
SCSI cable.