HP 33440/HP
33449
COMBINED
SERVICE
MANUAL
4.
Loosen the three mptive screws (they mnnot be removed) secufing the me~ cover Plate (see
Figure c-3). Grasp the meti tab and slide the plate h the lefi (rear), fien remove it by Pulling
on the &b. To discharge static electrici~ which could damage the board or sensitive internal
printer components, maintin contact with bare sheet meti printer surfaces during instigation.
—
Figure 6-3. Metal Cover Piate Removal
5. To instil the first board, remove it from its antistatic packa~ng (be sure to follow antistatic
procedures previously mentioned) and hold it with the surface to which the component are
attached up. Slide the board into the printer using the slot guide rtis (see Figure C-4). Be sure
the board is within the guide rails.
Note
Nthough a single board mav be instiled in either the fomard or rear slot, the
.
forward slot is suggested for the first board,
Figure C-4. installing
a Board
C-6