PIONEER S-HS02/DDFXJI
Service Manual

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8. PANEL FACILITIES
1 Power indicator (STANDBY/ON)
Lights green when the power has been switched ON. If no signal is present for more than 8 minutes, the subwoofer automatically reverts to standby mode and the power indicator lights red. If, subsequently, a signal is received, power automatically comes back on and the power indicator lights green.
A

FRONT PANEL
1 2
STANDBY/ON POWER CROSSOVER VOLUME

2 POWER switch
3 4
Pressing once switches the unit ON. Press again to switch OFF. NOTE: If you are planning on switching the unit OFF for a long period of time, make sure to check that the indicator light has gone out after switching OFF.

B

3 Volume knob (LEVEL)
Sets the subwoofer volume. � Turn the knob slowly from the MIN position. � With this unit, the bass level can be independently set, so do not turn up the bass on the stereo amplifier.

4 Crossover knob (CROSSOVER)
Sets the high limit of the frequency played back by the subwoofer. Set to MAX when using the supplied speaker system. Setting Criteria MIN.................. when the diameter of the left/right speakers is 20 cm or more. CENTER........... when the diameter of the left/right speakers is 10-25 cm. MAX................. when the diameter of the left/right speakers is 12 cm or less.

C

5 Line Level Input terminal (LINE LEVEL INPUT)
REAR PANEL
Connects to the stereo amplifier�s SUBWOOFER PREOUT terminal, with the specially provided RCA plug cord.

6 Auto Standby switch (AUTO STANDBY)

Switches the Auto Standby feature on/off. Auto Standby When switched ON (the default setting is OFF), the Auto Standby feature becomes active. In this mode, if there is no input signal for eight minutes the system automatically switches to standby. The power is automatically switched on again if an input signal is detected.

D

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LINE LEVEL INPUT AUTO STANDBY PHASE

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NOTE � There may be cases where a connected component outputs noise or some other non-audio signal which causes this system to automatically power on when in LINE VOLTAGE SELECTOR SWITCH Auto Standby mode. If this happens, switch off the Auto Standby mode and switch the system on/off manually.
E

OFF ON

0

180

240V

220230V 110127V

AC IN

7 Phase switch (PHASE 0°/180°)
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When depressed (180°), the output phase becomes the reverse of the input signal, and when raised (0°), it is in the same phase as the input signal. � Normally, the switch is set to ( 0°). But when the sound connection between the subwoofer and the left and right speakers sounds unnatural, tyr switching to 180° and set the switch in the position where the sound is natural.

8 AC INLET
� Connect the power cord to the powered subwoofer unit�s AC INLET. � Connect the power cord to a AC socket.
F

S-HS02
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