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PHILlPS
HIGH
FIDELITY
LABORATORlES
PAE-AMPL<"R
SOURCE
TUNER
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1 APE SELECTOR
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CONTROLS
Master Power
The Master Power switch, located on the back panel of the pre-amplifier, controls
the power for all of the circuits except the unswitched AC receptacles. This
switch must be in the On position for the pre-amplifier to operate. If the pre-
amplifier will not be used for an extended period of time, such as when you are
on vacation, place the Master Power switch in the Off position.
Power
After placing the Master Power switch in the On position, the Power touch switch
on the front panel is used to turn the pre-amplifier On and Off. The LED indicator
located above the touch contacts wil I be illuminated when the power is On.
Headphone
A pair of stereo headphones may be connected to the pre-amplifier for private
listening. The Headphone jack will accept any standard X inch stereo plug.
Output 1,2
The two Output touch switches allow you to select either set of output terminals
or both sets simultaneously.
Tone Defeat
The Tone Defeat switch, when activated, defeats the Treble and Bass controls
action and restores flat frequency response.
Bass and Treble
Rotating these controls in a clockwise direction will increase the bass and treble
response and rotating them counter-clockwise will decrease the response. Placing
each control at its center position provides flat response.
Low Filter
The Low Filter is used to eliminate low frequency noise such as turntable rumble
or excessive hum.
High Filter
Noise from scratchy records, tape and FM hiss can be considerably reduced by
using the High Filter.
6
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