To Next PageTo Next PageWhy Yamaha Stereo Receiver says E-8: NO SIGNAL?
If your Yamaha Stereo Receiver displays E-8: NO SIGNAL, check the microphone setting and the speaker connections and placement. The optimizer microphone may not be detecting test tones.
What to do if my Yamaha RX-V1400 shows error E-5 NOISY?
If your Yamaha Receiver displays the error 'E-5:NOISY', it indicates that the background noise is too loud. Try performing the auto setup procedure in a quiet environment. Also, turn off any noisy electrical equipment like air conditioners or move them away from the unit.
What to do if my Yamaha Receiver displays E-1 NO FRONT SP?
If your Yamaha Receiver displays 'E-1:NO FRONT SP', it means the front L/R channel signal(s) is (are) not detected. Make sure you select the front speakers using SPEAKER A or B. Also, check the front L/R speaker connections.
What to do if my Yamaha Receiver shows W-3 LEVEL ERROR?
If your Yamaha Receiver shows 'W-3:LEVEL ERROR', it means the volume level difference among the speakers is excessive. To resolve this: 1. Readjust the speaker installation. 2. Check the speaker connections. 3. Use speakers of similar quality. 4. Adjust the output volume of the subwoofer.
What to do if my Yamaha Receiver displays E-7 NO MIC?
If your Yamaha Receiver displays 'E-7:NO MIC', it means the optimizer microphone was unplugged during the auto setup procedure. Connect the supplied optimizer microphone to the OPTIMIZER MIC jack on the front panel.
What to do if my Yamaha Stereo Receiver displays E-1:NO FRONT SP?
If the Yamaha Stereo Receiver displays E-1:NO FRONT SP, select the front speakers using SPEAKER A or B. Also, check the front L/R speaker connections.
How to fix Yamaha Stereo Receiver E-5: NOISY error?
If the Yamaha Stereo Receiver shows E-5: NOISY, try running the auto setup procedure in a quiet environment. Also, turn off noisy electrical equipment like air conditioners or move them away from the unit.
Why does my Yamaha Stereo Receiver show W-1: OUT OF PHASE?
If the Yamaha Stereo Receiver displays W-1: OUT OF PHASE, check the speaker connections. This message may appear even when the speakers are connected correctly, depending on the speakers.
What to do if my Yamaha RX-V1400 Receiver displays E-4 SBR->SBL?
If your Yamaha Receiver displays 'E-4:SBR->SBL', it means only the right surround back channel signal is detected. Connect the surround back speaker to the LEFT SURROUND BACK SPEAKERS terminal if you only have one surround back speaker.
What to do if my Yamaha Receiver displays E-6 CHECK SURR.?
If your Yamaha Receiver displays 'E-6:CHECK SURR.', it means surround back speaker(s) is (are) connected, though surround L/R speakers are not. Connect surround speakers when you use (a) surround back speaker(s).
Components requiring exact replacement parts due to special characteristics.
Post-service verification of insulation and leakage current.
Front panel view for RX-V2400 U, C, and A model variations.
Front panel view for RX-V2400 L, R, T, and K model variations.
Front panel view for RX-V2400RDS B and G model variations.
Rear panel view for RX-V2400 U and C models.
Rear panel view for RX-V2400 A model.
Rear panel view for RX-V2400 L model.
Remote control layout for RX-V2400/RX-V2400RDS/DSP-AX2400 models.
Remote control layout for RX-V1400/HTR-5690/DSP-AX1400 models.
Remote control layout for RX-V1400RDS B and G models.
Detailed specifications for the audio output power and related parameters.
Specifications for video signal types, levels, and frequency response.
Step-by-step instructions for removing the top cover.
Instructions for removing the front panel assembly.
Steps for removing the DSP Printed Circuit Board.
List of necessary equipment for firmware updates.
Initial steps for connecting the PC to the unit for firmware update.
List of main diagnostic menu items.
List of sub-menu options for each diagnostic item.
Procedure to confirm idling current of the amplifier unit.
List of remote control keys and their corresponding codes.
Table of initial codes for remote control functions.
List of remote control keys and their corresponding codes.
General
