Magnum Dynalab MD-105 User Manual

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CONTROLS AND FUNCTIONALITY

A. INPUT SELECTOR – Switches the MD 105 between digital inputs found on the

rear panel of your tuner. Only functioning when optional DAC has been
purchased.

B. POWER – Turns the power (AC) on and off to your tuner, with the optional

remote system this switch must be left in the “OFF” position.

C. MUTE – In the “ON” position, a limit is now placed on your tuner. While scaling

up and down the FM dial, weak stations will be overlooked so that no alarming
noises will be heard while looking for programs. We recommend that with the
optional remote system you leave the Mute switch in the “ON” position.

D. STEREO – Switches your tuner from Stereo to Mono and vice-versa. Switching

to Mono will often clean up noisy stereo transmissions and aid in delivering
quiet listening to weaker signals.

E. BANDWIDTH – When BW 1 is selected your tuner is in the wide IF

(Intermediate Frequency) bandwidth setting. This setting produces the best
sound possible where strong adjacent channel interference is not an issue.
When BW 2 is selected the tuner is placed in “Narrow” bandwidth setting, this
setting produces optimal sound performance where adjacent channel
interference is a factor.

F. TUNING KNOB – Rotating this knob allows you precise control of the fine

tuning of the FM signal you are listening to. Slight de-tuning of the tuner may
aid in eliminating measures of multi-path or other atmospheric conditions that
may affect the sound quality of your reception.