Samsung AVR700RH/ELS manual Before Calling for Service, √√ Product Protection Function œœ

Before Calling for Service

Symptom Check Remedy

Symptom Check Remedy

Can't turn it on.

It does not work when the button is pressed.

Sound is not produced.

Picture does not appear when the function is selected.

Remote controller does not work.

The sound from each device is changed during stereo playback.

• Isthepowercodepluggedintotheoutlet?

• Isn’t the air too dry to cause

electrostatics?

• Are the speaker and external

component connected properly?

• Does the Mute function work?

• Is the volume set to minimum?

• Is the speaker setup selected to

NONE?

• Isn’t the external component connected

properly?

• Are the batteries exhausted?

• Is the distance between remote

control and main unit proper?

• Is the left/right speaker or left/right

input/output code connected

properly?

• Connect the power plug to the outlet.

• Disconnect the power plug and connect it

again.

• Properly connect it.

• Press Mute button to cancel the function.

• Adjust the volume.

• Refer to page 17~18 to select LARGE,

SMALL or YES.

• Properly connect it.

• Replace with new batteries.

• Operate at close distance.

• Check the left/right channel and properly

connect it.

There is no sound from rear

center speaker

Can't select EX/ES Mode.

Can't select Dolby Pro Logic

llx Mode.

Can't select NEO:6 Mode.

There is no sound when playing DTS encoded DVD and CD.

•Is the rear center speaker connected properly?

•Is the SB SPK (Rear Center) selected to NONE in Speaker Setup?

•Is Surround Mode selected to EX/ES

•Is SB SPK (Rear Center) selected to NONE in Speaker Setup?

•Is the input signal selected properly?

•Is the input signal selected properly?

•Is the input signal selected properly?

•Is analog input selected?

•Refer to page 9~10 to connect it properly.

•Refer to page 17~18 to select LARGE or

SMALL.

•Refer to page 35~36 to select Surround Mode to EX/ES.

•Refer to page 17~18 to select LARGE or

SMALL.

•Use 5.1 channel external component.

•Select 2 channel Dolby Digital, PCM, and Analog input signal.

•Use PCM and Analog input signal.

•Check whether digital external component is properly connected and refer to page 19 to select the digital input.

Can't receive broadcasting.

• Is AM or FM antenna connected

properly?

• Properly connect the antenna.

• If the input strength of antenna connector is

weak, install the FM antenna at the place

with good reception.

√√ Product Protection Function œœ

DC Protection Circuit

• If DC is output from output connector, DC protection circuit

works automatically to protect the speaker.

There is no sound from rear

speaker.

There is no sound from

center speaker

•Is the rear speaker connected properly?

•Is S.SPK (Rear) set to NONE in Speaker Setup?

•Is Surround Mode selected to Stereo?

•Is the center speaker connected properly?

•Is C.SPK (Center) selected to NONE in Speaker Setup?

•Is the Surround Mode selected to Stereo?

•Refer to page 17~18 to connect it properly.

•Refer to page 17~18 to select LARGE or

SMALL.

•Refer to page 27~38 to select other Surround Mode.

•Refer to page 9~10 to connect it properly.

•Refer to page 17~18 to select LARGE or

SMALL.

•Refer to page 27~38 to select other Surround Mode.

Heat Protection

•Protection function works if the main unit is overheated or power

transformer is overheated.

appears in the display when the “ ” function works.

-If speaker terminal is shorted

-If speaker cord is shorted

If there is no problem when you turn it on again after turning it off, PROTECTION mark will disappear on the display and the unit will work properly.

•If PROTECTION appears on the display, check whether speaker terminal is shorted and then turn on the device.

MISCELLANENOUS

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