OpenNg The TransceVer's Case; Clock Backup Battery Replacement - Icom IC-7600 Instruction Manual

■ Opening the transceiver's case
Follow the case openng procedures shown here
when you want to replace the clock backup battery or
nternal fuse.
CAUTION: Turn the power OFF and dsconnect
the DC power cable from the transcever before
performng any work on the transcever. Otherwse,
there s danger of electrc shock and/or equpment
damage.
q Remove the two screws from the carryng handle-
and remove the handle from the transcever.
w Remove the 6 screws from the top of the trans-
cever and the 4 screws from the sdes, then lft up
the top cover.
e Turn the transcever upsde-down.
CAUTION: NEVER HOLD THE MAIN DIAL OR
ANY OTHER KNOBS when the transcever s
beng turned upsde down. Ths may damage
them, or cause you to drop the transcever.
r Remove the 6 screws from the bottom, and then lft
off the bottom cover.
✔ About the leg pads
To detach the leg pads from the rght sde panel of
the top/bottom cover, push them from the nner sde
of each cover after steps q to r as above.

■ Clock backup battery replacement

The IC-7600 has a lthum backup battery (CR2032)
nsde for clock and tmer functons. The usual lfe of
the backup battery s approxmately 2 years.
When the backup battery s dscharged, the trans-
cever transmts and receves normally but cannot
retan the current tme.
CAUTION: Turn the power OFF and dsconnect
the DC power cable from the transcever before
removng the transcever's cover.
q Remove the bottom cover as shown above.
w Replace the clock backup battery, located on the
front panel as llustrated to the rght.
• Make sure the battery polarty s correct.
e Return the bottom cover to the orgnal poston.
r Set the date and tme n the tme set mode.
(p. 116)
MAINTENANCE
Carrying handle
11
1
Top cover
2
3
PA shielding
plate
4
5
Bottom cover
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
148