CRT SS 7900, User Manual

Page: 10 / 23

4
Install Microphone Hanger
Install External Speaker
Choose a ideal location which will not interfere
the driver. Using supplied self-tapping screws and
pads(2 sets) to fix the hanger.
If use an external speaker, please choose 8ohm speaker with 3.50mm mono band
(doulbe cable) plug.
Locate the external speaker in a suitable place. 11
Plug into the speaker jack. 21
Replacing Fuse
This radio adopt 1
0
A, 250V fuse.
If the fuse blows, determine the reason, then correct the problem.
After the problem is resolved, replace the fuse. If newly installed fuses continue to
blow, disconnect the power cable and contact your autho-rized dealer or an authorized
servicecenter:
Pull the two fuse cover in difference direction and open it. 11
,
IN-LINE
FUSE HOLDER
Replace the broke fuse with good one, and close the fuse holder. 21
Be sure to use suggested fuse, or it might damage the radio. 31
FUSE
IN-LINE
FUSE HOLDER
IN-LINE
FUSE HOLDER
IN-LINE
FUSE HOLDER
1
0
A 250V FUSE