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| Reference |
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| TROUBLESHOOTING |
CONDITION |
| POSSIBLE CAUSE(S) |
| POSSIBLE SOLUTIONS(S) |
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NO SOUND FROM ALL CHANNELS | • | AC power unplugged | • | Check AC cable, connection, and outlet |
| • | Power not switched on | • | Disengage Tape Monitor |
| • | Outlet is unpowered |
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| • Tape Monitor is engaged |
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NO SOUND FROM SOME CHANNELS | • | Faulty/missing cables; | • | Check cables |
| • | <SPEAKER CONFIGURATION> channel(s) set to | • | Check <SPEAKER CONFIGURATION> menu |
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| “None” | • | Check power amp, cabling, and speakers |
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NO SOUND FROM SURROUND CHANNELS | • | No SURROUND MODE is engaged | • | Select appropriate SURROUND MODE |
| • | • | Correct <SPEAKER CONFIGURATION> or <LEVEL | |
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| CONFIGURATION> menu |
| TRIM> settings |
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| TRIM> menu |
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NO SOUND FROM SUBWOOFER | • | Subwoofer is off, unpowered, or improperly | • | |
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| connected |
| check connections |
| • | Subwoofer set to “OFF” on <SPEAKER | • | Correct <SPEAKER CONFIGURATION> or <Levels |
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| CONFIGURATION> menu |
| setup> settings |
| • Sub level set too low on <LEVEL TRIM> menu |
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NO SOUND FROM CENTRE CHANNEL | • | Source is a 2/0 (etc.) Dolby Digital or DTS | • | Play a known |
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| recording without centre channel |
| Dolby Pro Logic or Mono mode |
| • | Centre set to “OFF” on <SPEAKER | • | Correct <SPEAKER CONFIGURATION> or <LEVEL |
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| CONFIGURATION> menu |
| TRIM> settings |
| • Centre level set too low on <LEVEL TRIM> menu |
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NO DOLBY DIGITAL/DTS | • | Source’s digital output is not connected to a L70 | • | Check connections; check source component |
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| digital input; source component not configured |
| setup |
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| for multichannel digital output |
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L70 DOES NOT RESPOND TO HTR L70 | • | Batteries are flat or incorrectly inserted | • | Check batteries |
REMOTE | • | IR transmitter window on remote, or IR receiver | • | Check IR windows and ensure clear |
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| window on L70 is obstructed |
| from remote to L70 |
| • | L70 front panel is in very bright sunlight or | • | Reduce sunlight/room lighting |
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| ambient light |
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L70 DOES NOT RESPOND TO FRONT- | • | Microprocessor error | • | |
PANEL COMMANDS | • | L70 may have |
| key and unplug it from the AC outlet |
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| • Wait five minutes, | |
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THE POWER IS ON, BUT THE DVD PLAYER | • | No disc is inserted. | • | Insert a disc (Check that the DVD or, audio CD |
DOES NOT WORK |
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| indicator in the display is lit) |
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NO PICTURE | • | The TV is not set to receive DVD signal | • | Select the appropriate video input mode on the |
| • The video cable is not connected securely |
| TV so that the picture from the DVD player | |
| • The connected TV power is turned off |
| appears on the TV screen output. | |
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| • Connect the video cable into the jacks securely. | |
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| • Power on the TV | |
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NO SOUND | • | The Digital Audio Output is set to the wrong | • | Set the Digital Audio Output to the correct |
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| position |
| position |
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THE PLAYBACK PICTURE IS POOR | • | The disc is dirty | • | Clean the disc |
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THE DVD PLAYER DOES NOT START | • | No disc is inserted | • | Insert a disc (Check that the DVD, or audio CD |
PLAYBACK | • | An unplayable disc is inserted | • | indicator in the DVD display is lit) |
| • | The disc is placed upside down. | Insert a playable disc (Check the disc type colour | |
| • The disc is not placed within the guide |
| system and Regional code) | |
| • | A menu is on the TV screen | • | Place the disc with the playback side down |
| • | The disc is dirty | • | Place the disc on the disc tray correctly inside the |
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| guide |
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| • Press SETUP to turn off the menu screen | |
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| • | Clean the disc |
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SVENSKA PORTUGUÊS ITALIANO ESPAÑOL NEDERLANDS DEUTSCH FRANÇAIS ENGLISH
31
