U s i n g y o u r c o m p u t e r
2/10 MS660 OWNER’S HANDBOOK
Cleaning the CD-ROM or PD drive
It is recommended that you occasionally use a specialist CD
cleaning disk to clean the lens in the drive as it may become dusty
and fail to operate. Similar rules apply as for the floppy drive.
The sound connections
There is an audio interface board mounted at the rear of the system
providing a range of connections and interfaces to other equipment.
10101
2
1
2
3
4
5
1
Speaker connection
4
Microphone input
2
Line out (to Hi-Fi)
5
MIDI or joystick port
3
Line in (from Hi-Fi etc.)
The Joystick/MIDI port can be used to connect any analogue joystick
with a 15-pin D-sub connector, or Musical Interface Digital Interface
(MIDI) compatible device such as a music keyboard.
The mono microphone input is provided with phantom power for
electret condenser microphones. The minimum impedance of any
microphone used must be 8 Ohms.
Note
Note
Using either the microphone socket provided at the front of the machine
or the one provided with the rear audio board, disables the use of the
other, that is, only one microphone socket can be used at any one time.
