Advertisement
DISASSEMBLY PROCEDURES
Disassembly of the 13" receivers is simplified by using a
nominal amount of screws on the cabinet assembly and on
the frame assembly.
To remove the cabinet back proceed as follows:
1. Remove two screws from top edge of cabinet back.
2. Remove one screw located next to antenna terminal.
3. Remove three screws from bottom edge of cabinet
back.
One screw located next to focus control fastens the Video
Module Access Door. This screw need not be removed
when the cabinet back is being removed.
When removing individual boards, proceed with caution
while you disengage seated boards from the modular
frame assembly. Do not use an excessive force.
To remove M10 board, first remove the key-lock holding ft'le
board down in place. To remove key-lock, twist it 90° and
pull it up. Removal of M10 board (if rest of module
assembly is in place) also requires unscrewing center
screw from bottom edge of cabinet. Disengaging edge con-
nectors from the boards occasionally requires removal of
small holder tabs inserted into edge connector holes.
Removal of M5 board is more difficult on 13" receivers than
on previous models. New M5 holding frame was designed
to prevent shipment damage. Two tabs are restricting
disengagement of the board. It is advisable to remove the
M5 board from its frame when you service it the first time,
then you can break the tabs off for easier removal in the
future.
,VIDEO
, MODULE
ACCESS
DOOR
ACCESS
DOOR
SCREW
FIGURE
2 -
REAR VIEW.
2
Advertisement
