Sr5006 - Protection History Display Mode (2 Of 3) - Marantz SR5006 Model Information

Integrated network av receiver

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Service manual (194 pages)

Owner's manual (146 pages)

Getting started manual (16 pages)

Table Of Contents

Table of Contents

Model Information

Index

1. If no protections have occurred, "No Protect" is

displayed

2. if last protection was ASO, "ASO" is displayed.

Cause: A short circuit occurred between the speaker terminals, or speakers with an impedance outside the rating were connected. If the power is turned on

during this abnormality, protection is activated after around 5 seconds and the power is turned off.

3. If the last protection was DC, "DC" is displayed.

Cause: DC output of the power amplifier is abnormal.

If the power is turned on during this abnormality, protection is activated after around 5 seconds and the power is turned off.

4. If the last protection was THERMAL A or B "THERMAL A

or B is displayed.

Cause: Abnormal heat sink temperature.

If the power is turned on during this abnormality, protection is activated after around 5 seconds and the power is turned off.

Caution: These protections may also be activated due to causes such as disconnection of connectors or operations around the

microcomputer.

After viewing the above protection history, press the button "STATUS" to return to the normal display.

Front Panel and Button Locations