Yamaha HTR-5460 Owner's Manual - Page 63

INTRODUCTION PREPARATION BASIC OPERAIONT APPENDIX TROUBLESHOOTING Refer to the chart below when the unit does not function properly. If the problem you are experiencing is not listed below or if the instruction below does not help, set this unit in the standby mode, disconnect the power cord and contact the nearest authorized YAMAHA dealer or service center. s General Problem Cause Remedy Refer to page The unit fails to turn on when STANDBY/ON (or POWER) is pressed, or enters in the standby mode soon after the power has been turned on. On-screen display does not appear. No sound and/or no picture. The power cord is not connected or the plug is not completely inserted. The IMPEDANCE SELECTOR switch on the rear panel is not fully set to the left or right position. The protection circuitry has been activated. The setting for the on-screen display is set to "DISPLAY OFF". The BLUE BACK setting under "9 DISPLAY SET" on the SET MENU is set to OFF, and no video signal is input to this unit. Incorrect input or output cable connections. An appropriate input source has not been selected. Firmly connect the power cord. Set the switch fully to the left or right position when the unit is in the standby mode. Make sure all speaker wire connections on this unit and on all speakers are secure and that the wire for each connection does not touch anything other than its respective connection. Select the full display or short display mode. Set BLUE BACK to AUTO to always show the OSD. Connect the cables properly. If the problem persists, the cables may be defective. Select an appropriate input source with INPUT l / h or 6CH INPUT (or the input selector buttons). 18 18 16, 17 20 41 12 - 15 23 The speaker connections are not secure. The main speakers to be used have not been selected properly. Secure the connections. Select the main speakers with SPEAKERS A and/or B. 16, 17 23 The volume is turned down. The sound is muted. Turn up the volume. 24 Press MUTE or any operation buttons to 24 cancel a mute and adjust the volume. The picture does not appear. The sound suddenly goes off. Digital signals other than PCM audio, Dolby Digital or DTS signal which this unit cannot reproduce are being input to this unit by playing a CD-ROM, etc. The output and input for the picture are connected to different types of video jacks. The protection circuit has been activated because of a short circuit, etc. The sleep timer has functioned. Play a source whose signals this unit can reproduce. Make connections using the same type of jack (between composites, S-VIDEOs, or components) for both the input and output. Check the IMPEDANCE SELECTOR switch is set to the appropriate position and then turn the unit back on. Check the speaker wires are not touching each other and then turn the unit back on. Turn on the power, and play the source again. - 14, 15 18 16, 17 43 The sound is muted. Only the speaker on Incorrect cable connections. one side can be heard. Press MUTE or any operation buttons to cancel a mute and adjust the volume. Connect the cables properly. If the problem persists, the cables may be defective. 24 12 - 17 ADVANCED OPERATION ADDITIONAL INFORMATION APPENDIX English 59