Mounting Screws (2.
Figure 5 - 12 .
Read Only Memory (ROM) Plug - In Drawer
5 . 7 . 2
REPLACEMENT
1 .
Place the ROM card in the drawer and secure it with the two mount ing
screws . See Figure 5 - 1 2 .
2 .
S l ide the drawer back into the processor unit unt i l
seated .
5 . 8
PLANAR BOA RD
The p l anar board is located in the base o f the processor unit .
5 - 5 .
5 . 8 . 1
REMOVAL
1 .
Remove the covers .
2 .
Remove the printer/plotter control board .
mova l . "
0 J
See Section 5 . 1 . 1 , "Removal . "
Removal and Repl acement Procedures 5 - 17
IJJJJ
�
it
is
firmly
See Figure
See Section 5 . 2 . 1 , "Re