Marantz PM-15S2 User's Guide download pdf (Page 27)

ENGLISH

NAMES AND FUNCTIONSBASIC CONNECTIONSBASIC OPERATIONS

ADVANCED CONNECTIONS

ADVANCED OPERATIONSTROUBLESHOOTINGOTHERS TROUBLESHOOTING

TROUBLESHOOTING

If you have any problem using this product, please be sure to check the items in the following table.

If you trouble cannot be solved, please unplug the power cable immediately and contact your Marantz authorized dealer or service

center.

Symptom Cause Solution Page

Power is not supplied.

The AC power cord is not properly

connected.

Plug the AC power cord firmly into the

unit.

Plug the AC power plug firmly into a wall

outlet.

This unit cannot be

controlled with the remote

controller.

The batteries of the remote controller are

exhausted.

Replace with new batteries. 3

The remote controller is located outside

its operable range.

Check the operable range of the remote

controller and use it within that range.

Some object is placed between the unit

and remote controller.

Remove the object. 3

The remote sensor of the unit is exposed

to strong light.

Avoid exposing the remote sensor to the

strong light.

No sound is heard from the

speakers.

Speaker connection is incomplete.

Check the connection between the

speakers and this unit.

Input cable connection is incomplete.

Check the connection between the

source equipment (CD player, etc.) and

this unit.

Setting of the INPUT SELECTOR knob is

improper.

Set the INPUT SELECTOR knob to a

position corresponding to the input jacks

to which the source equipment (CD

player, etc.) is connected.

The speaker volume is set to the

minimum level.

Adjust the volume. 11

The SPEAKERS button is set to OFF.

Set the SPEAKERS button to ON.

Setting of the P.DIRECT IN button is

improper.

To use the P.DIRECT IN jacks, hold the

P.DIRECT IN button pressed for at least 3

seconds to set the unit to power amplifier

direct mode.

Muting has been activated.

If “ATT” is displayed on the display, press

the ATT button on the main unit or on the

remote controller, or increase the volume

level to cancel the attenuation function.

The protection circuit has been activated.

Turn the unit off then back on again after

about 1 minute. Then adjust the volume

level again.

The volume from the right

and left speakers differs.

The left- and right-channel volume levels

(LEVEL TRIM) are different.

Set the trim levels for the left and right

channels to zero, and check that sound is

output from both channels. Then, adjust

the left- and right-channel volume again.

The left and right channels

are reversed.

Connection of the left and right speaker

cables or input cables is reversed.

Check if the connection of cables

between the speakers and this unit and

that between the source equipment (CD

player, etc.) and this unit are correct.

Sound is monaural.

The MODE switch on the rear panel is

set to “BI-AMP”.

Turn the unit off, set the MODE switch to

“STEREO”, then turn the unit back on.

GENERAL

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Marantz PM-15S2 User's Guide Page 27

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