Icom IC-775 - CR-282 High-Stability Crystal Unit Installation

SECTION 2
DISASSEMBLY
AND
OPTION
INSTALLATIONS
2-1
DISASSEMBLY
INSTRUCTIONS
•
TOP
AND
BOTTOM COVERS
•
PA
UNIT
©
Remove
6
screws
from the
transceiver’s
top
and
4
0
Disconnect the
piug (P1) from J8
on the RF
unit (bottom
screws
from the sides,
then remove the top
cover.
side).
®
Turn the
transceiver upside
down.
@
Disconnect the plug
(W1
)
and flat cables
(W4, W7) from
@
Remove
8
screws from the
bottom cover,
then remove
the
TUNER unit.
the
bottom cover.
(D
Remove 2 screws
[e]
and 1 screw [f] to
remove the PA
•
REG
UNIT
•
TUNER UNIT
©
Remove 2 screws
[U
to
remove the speaker.
@
Remove
2 screws
B,
2 screws
®
and 2
screws
B.
©
Push the
position “A” and
pull the position “B”
to
release
2 hooks.
©
Disconnect
2 connectors
from the REG
unit’s front and 1
connector
(cable from
the REG unit) from the
front block,
then remove
the REG
unit.
©
Disconnect the connector
(P1) from
J24
on the IF unit
(bottom side).
@
Remove
1 screw
S]
and
1 screw
El
to
remove
the
TUNER
unit.
2-1