Pioneer A-351R Operating Instructions Manual - Page 3
Browse online or download pdf Operating Instructions Manual for Amplifier Pioneer A-351R. Pioneer A-351R 13 pages.
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PANEL FACILITIES
FRONT PANEL
(@) POWER STANDBY/ON switch/indicator
To use the amplifier, press the POWER STANDBY/ON switch to ON,
so that the STANDBY indicator goes off. When the STANDBY indicator
lights, the unit is in STANDBY.
When set to the STANDBY position, the main power flow is cut and
the unit is no longer fully operational.
A minute flow of power feeds
the unit to maintain operation readiness.
(2) ACTIVE TONE CONTROL
The effect of the main unit's tone control becomes more noticeable
when the volume is decreased, so it can be adjusted to achieve the same
effect as the Loudness function.
TREBLE tone control
Use to adjust the high-frequency tone at low volume level. The center
position is the flat (normal) position. When turned to the right, high-
frequency
tones
are emphasized;
when
turned
to the left, high-
frequency tones are de-emphasized.
NOTE:
¢ This control does not operate when DIRECT button is in the on
position.
® At volume levels lower than "12", the set tone control effect is
obtained.
At volume levels higher than "12", the effect becomes increasingly
weaker.
BASS tone control
Use to adjust the low-frequency tone at low volume level. The center
position is the flat (normal) position. When turned to the right, low-
frequency tones are emphasized; when turned to the left, low-frequency
tones are de-emphasized.
WIRELESS REMOTE CONTROL / ALL SOURCE DIRECT
INPUT SELECTOR
NOTE:
¢ This control does not operate when DIRECT button is in the on
position.
© At volume levels lower than "12°, the set tone control effect is
obtained.
At volume levels higher than "12", the effect becomes increasingly
weaker.
(3) BALANCE control
Should normally be left in the center position. Adjust balance if the sound
is louder from one of the speakers. If the right side is louder, turn toward
the L position and if the left side is louder, turn toward the R position.
NOTE:
This function does not operate
when DIRECT button is in the on
position.
(4) INPUT SELECTOR buttons/indicators
Use to select the playback source.
TUNER:
For AM or FM broadcast reception with a tuner.
PHONO:
For record playback with a turntable.
CD:
For compact disc playback with a CD player.
LINE:
For playback with a component connected to LINE terminal.
TAPE 1/DAT:
For playback with a cassette
deck or digital audio cassette deck
connected to TAPE 1/DAT terminals.
TAPE 2/ADPT:
For playback with a cassette deck or adaptor connected to TAPE 2/
ADPT terminals.
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