Parasound Ztuner v.2, Руководство пользователя

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FRONT PANEL DISPLAY AND CONTROLS continued
10
Mono Button
The Ztuner v.2 will display STEREO for an FM stereo station with a signal strength of at least
30µV. If the station is broadcasting mono or it is a stereo station with a signal strength below
30µV then MONO is displayed. AM stations are mono only.
If you press the Mono button once it will enforce mono output even for FM stations that are
broadcasting stereo. When you have enforced, or fixed, mono output, the display will show
MONO-E in place of STEREO or MONO. Press the Mono button again to restore automatic
FM stereo-mono reception.
Note
: Mono reduces background noise and the “spitting” sound you often hear when you’re
trying to listen to a weak FM station or an FM station that is subject to multipath distortion.
Enforcing full-time mono is also useful when the Ztuner v.2 is used for a zone, such as a
hallway or bathroom, in which one or more mono speakers are installed.
Tune Up and Tune Down Buttons
Use the Tune up and Tune down buttons to find stations. The tuning mode is controlled by
the adjacent Mode button.
Mode Button
The Tune Mode button controls the three functions of the Tune up and down buttons.
Preset Tune
Whenever PRESET appears, the Tune up and Tune down buttons select only preset stations.
Note : This will select among 20 or only the preset stations according to what you set the
Maximum preset number to using the Pre Max on the remote control handset.
Whenever PRESET appears the Tune up and Tune down buttons select the preset stations.
Auto Tune
After you press the Mode button once AUTO TUNE will be displayed. Press the Tune up
button once to find the next strong station. Press the Tune down button once to find the
previous strong station.
Notes :
- You can stop auto tune at any time by pressing any button.
- The preset number will appear if you tune to a station that was already preset.
Manual Tune
After you press the Mode button a second time MAN TUNE will be displayed. Press the Tune
up or Tune down button once to select the next or previous broadcast frequency, even if there is
no station actually broadcasting there. Manual tune is useful when you are trying to tune a weak
station that might be passed over in auto tune or deliberately “de-tune” a station whose recep-
tion is compromised by a stronger signal from a station at an adjacent broadcast frequency.
Note
: A preset number will appear when you tune to a station that is already preset.