Sony Model XR-3509 operating instructions Troubleshooting Guide, Tape playback, Radio reception

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Troubleshooting Guide

The following checklist will assist in the correction of most problems which you may encounter with your unit.

Before going through the checklist below, refer to the connection and operating procedures.

General

Problem

Cause/Solution

No sound

•Adjust the volume with the + button.

 

•Set the fader control to the center position for 2-speaker

 

systems.

Indications do not appear in the display window.

Remove the front panel and clean the connectors. See “Cleaning the Connectors” of “Maintenance” for details.

Tape playback

Problem

Cause/Solution

 

 

Playback sound is distorted.

Contamination of the tape head. nClean the head.

 

 

 

EN

Radio reception

Problem

Cause/Solution

 

 

Preset tuning is not possible.

•Memorize the correct frequency.

 

•The broadcast is too weak.

Automatic tuning is not possible.

The “ST” indication flashes.

The broadcast is too weak. nUse the manual tuning.

•Tune in precisely.

•The broadcast is too weak. nPress the SENS button to enter the MONO mode.

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Actual total number

Sony XR-3509 (E) 3-856-295-11(1)

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Contents FM/MW/LW Tuner section FeaturesPrecautions GeneralTable of Contents Attaching the Front Panel Detaching and Attaching the Front PanelDetaching the Front Panel Ejecting the Cassette Setting the ClockCassette Player Operation If FM Stereo Reception is Poor Automatic TuningRadio Reception Fast-winding the TapeAutomatic Memory Function Tuning in by Adjusting the FrequencyReceiving the Memorized Stations Memorizing Stations AutomaticallyOther Functions Adjusting the Sound CharacteristicsEnjoying Bass and Treble at Low Volume MaintenanceSEEK/MANU button Sens sensitivity adjust button 6 !£ OFF buttonButton Locations Cassette player section SpecificationsPower amplifier section Radio reception Troubleshooting GuideTape playback Actual total number