Onkyo TX-DS656 Before using this unit, Setting the voltage selector worldwide model only

Before using this unit

AM FREQUENCY
STEP
10kHz
9kHz
MJ 27122482
VOLTAGE SELECTOR
220-230V	120V

Setting the AM tuning step frequency (worldwide model only)

Worldwide models are equipped with a switch that controls the AM band tuning steps. Set this switch to match the AM band tuning step

frequency in your area.
U.S.A. and Canada	: 10kHz
Other areas	: 9kHz

Setting the voltage selector (worldwide model only)

Worldwide models are equipped with a voltage selector to conform with local power supplies. Be sure to set this switch to match the voltage of the power supply in your area before plugging in the unit.

1.Determine the proper voltage for your area: 220-230V or 120V.

2.If the preset voltage is not correct for your area, insert a screwdriver into the groove in the switch. Slide the switch all the way to the right (120V) or to the left (220-230V), whichever is appropriate.

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+

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+ -

TX-DS656

Remote control sensor

STAND-BY indicator

30˚ 30˚

approx. 5m (16 feet)

RC-373M

Installing the batteries

1.Remove the battery compartment cover by pressing and sliding it out.

2.Insert two AA (R6 or UM-3)-size batteries into the battery compartment. Carefully follow the polarity diagram (positive (+) and negative (-) symbols) inside the battery compartment.

3.After batteries are installed and seated correctly, replace the compartment cover.

•If the battery voltage is low, the indicator on the remote controller does not flash when you press a button on the controller.

Remove low-voltage batteries immediately to avoid damage due to corrosion. Never mix old and new batteries.

•The learned codes are retained, even when the batteries are replaced.

They may be lost, however, if battery replacement is not completed within one hour. In this case, the unit must learn the codes again.

•The manganese batteries supplied with this unit have a service life of approximately six months, depending on the frequency of use.

•Use spare batteries of the type specified in the table below.

Type	Voltage	Size
Manganese or	1.5V	AA, R6 (UM-3) or
Alkaline		LR6 (AM-3)

We recommend that long-life AA (LR6 or AM-3)-size alkaline batteries be used.

Using the remote controller

The STAND-BY indicator lights up when the unit receives a signal from the remote controller.

The following information will help you get optimal use from the remote controller.

•Place this receiver away from direct bright light, which could prevent proper operation of the remote controller.

•Make sure audio rack doors do not have tinted glass. Placing the receiver behind such a door may prevent proper remote control.

•Using other remote controllers along with this receiver's remote controller in the same room may cause interference.

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