Brand: YAMAHA
Category: Audio/Video
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for YSP-1100
Uploaded: Nov. 21, 2025, 6:52 p.m.
Warranty Information
Refer to the warranty card for details regarding the warranty period. (Warranty information not explicitly stated in the provided pages).
Getting Started
1. Install the unit in your listening room (Page 11).
2. Connect the unit to your TV and other external components (Page 15).
3. Prepare the remote control and turn on the unit (Page 24).
4. Run AUTO SETUP (Page 29).
5. Play back a source (Page 39).
6. Change beam modes and/or CINEMA DSP settings (Page 42).
7. Run MANUAL SETUP for fine-tuning and remote control codes (Page 60).
Basic Operation
Playback: Select input source, play back sources, adjust volume, mute sound.
Enjoying Surround Sound: Select beam modes (5 beam, Stereo plus 3 beam, 3 beam), enjoy 2-channel sources in surround sound.
Playing Back Sound Clearly (My beam): Use auto-adjust or manual-adjust functions.
Using Sound Field Programs: Select and turn on/off CINEMA DSP programs, adjust effect levels.
Volume Mode: Use night listening mode or TV volume equal mode.
Bass Sound Enhancer: Use TruBass.
Sleep Timer: Set or cancel the sleep timer.
Troubleshooting and error codes
| Problem | Cause | Remedy | See page |
| This unit fails to turn on when STANDBY/ON is pressed, or enters the standby mode soon after the power has been turned on. | The power supply cable is not firmly connected to the AC wall outlet or to the AC inlet on the rear panel of this unit. | Connect the power supply cable firmly to the AC wall outlet or to the AC inlet on the rear panel of this unit. | 23 |
| This unit suddenly enters the standby mode. | The internal temperature becomes too high and the overheat protection circuitry has been activated. | Wait about 1 hour for this unit to cool down and then turn it back on. | — |
| No sound. | Incorrect input or output cable connections. | Connect the cables properly. If the problem persists, the cables may be defective. | 15 |
| No sound. | No appropriate input source has been selected. | Select an appropriate input source with INPUT or the input selector buttons. | 39 |
| No sound. | The volume is turned down. | Turn up the volume. | 41 |
| No sound. | The sound is muted. | Press MUTE or VOLUME +/- on the remote control to resume audio output and then adjust the volume level. | 41 |
| The sound suddenly goes off. | Signals this unit cannot reproduce (such as PCM signals with more than 96 kHz of sampling frequency) are being received from a source component. | Play a source whose signals can be reproduced by this unit. Change the system settings of the source component. | — |
| The sound suddenly goes off. | The sleep timer has turned the unit off. | Turn on the power, and play the source again. | — |
| The sound suddenly goes off. | The sound is muted. | Press MUTE or VOLUME +/- on the remote control to resume audio output and then adjust the volume level. | 41 |
| No sound from the effect channels. | You are playing back the source or program in the stereo mode or my beam mode. | Press one of the beam mode buttons on the remote control to select a multi-channel playback mode and then try to play back the source or program once more. | 42 |
| No sound from the center channel. | The output level of the center channel is set to minimum. | Raise the level of the center channel. | 72 |
| No sound from the surround channels. | The output level of the surround channels is set to minimum. | Raise the output level of the surround channels. | 72 |
| No sound from the subwoofer. | BASS OUT in SUBWOOFER SET is set to FRONT. | Select SWFR. | 67 |
| No sound from the subwoofer. | The source does not contain low bass signals. | Select SWFR for BASS OUT. | 67 |
| Distorted or too little bass sound. | CROSS OVER in SUBWOOFER SET is set incorrectly. | Set CROSS OVER correctly. | 67 |
| Too much bass sound. | One of the night listening modes is currently selected. | Turn off the night listening modes. | 55 |
| Too much bass sound. | TruBass is currently turned on. | Turn off TruBass. | 57 |
| Too much bass sound. | The volume level of the subwoofer is too high. | Turn down the volume level of the subwoofer. | — |
| Surround sound effects are insubstantial. | The listening room is not a regular shape. | Install this unit in a square or rectangular shaped room. | — |
| Surround sound effects are insubstantial. | There is no wall in the path of the sound beam. | Try placing a flat object, such as a board, in the path of the sound beam. | — |
| Dolby Digital or DTS sources cannot be played. (Dolby Digital or DTS indicator does not light up in the front panel display.) | The connected component is not set to output Dolby Digital or DTS digital signals. | Make an appropriate setting following the operating instructions for your component. | — |
| Dolby Digital or DTS sources cannot be played. (Dolby Digital or DTS indicator does not light up in the front panel display.) | The input mode is set to ANALOG. | Set the input mode to AUTO. | 75 |
| There is noise interference when a subwoofer is not connected to this unit. | The protection circuitry was in operation because a source with strong bass elements was played back. | Turn down the volume level. | 41 |
| Low frequency sounds are distorted. | CROSS OVER in SUBWOOFER SET is set incorrectly. | Set CROSS OVER correctly. | 67 |
| On-screen display does not appear. | The VIDEO OUT (composite) jack of this unit is not connected to the video input jacks of your TV. | Connect the VIDEO OUT (composite) jack of this unit to the video input jacks of your TV. The OSD is not output at the COMPONENT VIDEO OUT jacks. | 16 |
| On-screen display does not appear. | The video pin cable is not connected properly. | Connect the cable properly. | 16 |
| No picture is displayed for external components, such as a DVD player. | The video pin cable is not connected properly. | Connect the cable properly. | 17 |
| This unit does not operate properly. | The internal microcomputer has been frozen by an external electric shock (such as lightning or excessive static electricity) or by a power supply with low voltage. | Disconnect the AC power supply cable from the outlet and then plug it in again after about 30 seconds. | — |
| There is noise interference from digital or high-frequency equipment. | This unit is too close to the digital or high-frequency equipment. | Move this unit further away from such equipment. | — |
| This unit does not output effect sounds properly. | The original source includes surround effects. | Disable surround effect settings on this unit. | — |
| My beam auto-adjust function does not work. | The listening room is too noisy. | Keep the listening room as quiet as possible. | 49 |
| My beam auto-adjust function does not work. | The sound reflectivity of the listening room is too much. | Try manual adjustment. Set REFLECTING to HI ECHO. | 67 |
| The remote control does not work and/or function properly. | Wrong distance or angle. | The remote control will function within a maximum range of 6 m and no more than 30 degrees off-axis from the front panel. | 24 |
| The remote control does not work and/or function properly. | Direct sunlight or lighting (from an inverter type of fluorescent lamp, etc.) is striking the remote control sensor of this unit. | Reposition this unit. | — |
| You cannot operate external components with this unit's remote control. | The batteries are weak. | Replace all batteries. | 24 |
| You cannot operate external components with this unit's remote control. | The external component you want to operate is not selected as the input source. | Press INPUT on the front panel or the input selector buttons on the remote control to select the external component you want to operate. | 39 |
| You cannot operate external components with this unit's remote control. | The remote control code was not correctly set. | Set the remote control code correctly or try another code for the same manufacturer using the "LIST OF REMOTE CONTROL CODES" at the end of this manual. | 81 |
| You cannot operate external components with this unit's remote control. | Even if the remote control code is correctly set, there are some models that do not respond to the remote control. | Use the remote control supplied with the external component. | — |
| The cursor buttons do not work during SET MENU operation. | The operation mode selector was unwantedly set to TV/AV. | Set the operation mode selector to YSP. | — |
| You cannot use the my beam auto-adjust function. | Wrong distance or angle. | The remote control will function within a maximum range of 6 m and no more than 30 degrees off-axis from the front panel. | 24 |