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Pioneer VSX-933 Support Question

Pioneer VSX-933 Support Question

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Question posted by yelinbeat on November 5th, 2023

Cannot Press Any Key Appear Ng:lcrslsrblbr Letters On Amp Screen

How to do above title problemPlease solve it

Current Answers

Answer #1: Posted by SonuKumar on November 5th, 2023 8:08 PM
SonuKumar

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May 9th, 2021

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The message "Ng:lcrslsrblbr" on the Pioneer VSX-933 amplifier screen indicates that the amplifier is in a protection mode. This can be caused by a number of things, such as:

Overheating: The amplifier may have overheated due to poor ventilation or excessive use.

Short circuit: A short circuit may have occurred in the speaker wires or in the amplifier itself.

Overload: The amplifier may have been overloaded by trying to drive too many speakers or by playing the speakers at too high a volume.

Faulty component: A component in the amplifier may have failed.

To troubleshoot the problem, you can try the following:

Check the ventilation around the amplifier. Make sure that the amplifier is not blocked by any objects and that the vents are not clogged with dust.

Check the speaker wires for any shorts. If you find any shorts, disconnect the affected speaker wires.

Try reducing the volume. If the amplifier is still overheating or going into protection mode, try reducing the volume.

If you have tried all of the above and the problem persists, it is likely that the amplifier has a faulty component. In this case, you will need to take the amplifier to a qualified technician for repair.

Here are some additional tips to help you avoid problems with your Pioneer VSX-933 amplifier:

Make sure that the amplifier is properly ventilated.

Do not overload the amplifier by trying to drive too many speakers or by playing the speakers at too high a volume.

Avoid placing the amplifier in direct sunlight or in a hot environment.

Clean the amplifier regularly to remove dust and dirt.

If you have any questions or concerns, please contact Pioneer customer support for assistance.


Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.

Regards,
Sonu
Your search handyman for all e-support needs!!

Related Pioneer VSX-933 Manual Pages

Instruction Manual English - Page 11

... time you have switched to confirm your selection. button: Switches the information on the TV screen. 12. CLEAR button: Deletes all characters you press the button, the mode switches from (1-track repeat), to (folder repeat), to change the screen. 6. Press again to operate RDS ( p63). 13. Remote Controller 1 2 3 4 5 6 7 8 9 bk bl Contents ≫ Connections ≫...
Instruction Manual English - Page 43

...Radio By connecting this unit is on the TV. 3. Select your PC beforehand. Pressing NET will display the Network Functions list screen on . 1. Playing Back TV's REMOTE INPUT Inputs TV HDMI 1 HDMI 2 ... on your preferred Internet radio service using cursor, and then press ENTER to play. • To return to the previous screen, press . Following the on the TV to the input connected to...
Instruction Manual English - Page 44

... the My Page section of TuneIn Radio. When only this unit, a registration code is displayed, pressing ENTER will display the menu on this icon is displayed. "I have a TuneIn account" in it... from this unit. By using this code, you select "Login" on the screen. "Login with the cursor, and press ENTER. Regarding the TuneIn Radio Account If you create an account on the TuneIn Radio...
Instruction Manual English - Page 45

...screen. 4. Notes when using the multi-zone function • To enjoy Spotify music in a separate room, select NET manually as a smartphone and tablet, you need to : www.spotify.com/connect/ Playing Back Wi-Fi Devices Available Pioneer VSX-933... room after playing it in the Home, manually turn the unit on and then press NET on your smartphone or tablet. For details of the main room to NET,...
Instruction Manual English - Page 46

... version. • Depending on the iOS version, operation screens or operation procedures on the iOS device may slightly be ... AirPlay icon in the Home, manually turn the unit on and then press NET on this unit. Contents ≫ Connections ≫ Playback ≫...PC with iTunes (Ver. 10.2 or later) equipped. iPhone Pioneer VSX-933 XXXXXX e.g., iOS 10 46 Front Panel≫ Rear Panel≫ ...
Instruction Manual English - Page 47

...App will enable "Group playback" that plays the same music in the music library on a mobile device can enjoy music played on -screen instructions. • If "System Setup" - Select the content to play -fi.com/ When connecting this unit. Contents ≫... a list of the settings in the Home, manually turn the unit on and then press NET on iOS or Android™). "Power Management" -
Instruction Manual English - Page 48

... service such as a smartphone and tablet, you want to play , and operate according to the on-screen instructions. • If "System Setup" - FlareConnectTM Contents ≫ Connections ≫ Playback ≫ ...streaming distribution service, and music in the Home, manually turn the unit on and then press NET on the remote controller. You can enjoy the group playback that plays the same...
Instruction Manual English - Page 49

.... The list of this unit is plugged in the next screen. Select the folder with the cursors, and then press ENTER to start playback. Press ENTER in properly. • Do not unplug the USB storage... device while "Connecting..." is displayed. Select the music file with the cursors, and press ENTER to confirm your USB storage device with the music files into the USB port ...
Instruction Manual English - Page 50

...be displayed, or may not be displayed by saving a .jpg file to the previous screen, press . • To display an album title, artist name and album art of a file in the folder of bottom level. ...return to display on this unit appear with "" • The USB port of this unit complies with the USB mass storage class standard. may be displayed on the screen in WAV format, make the ...
Instruction Manual English - Page 53

... the network. Press NET to display the network service list screen. • If the "NET" indicator on the display blinks, the unit is properly connected to display the items list screen. • This...device) containing the music files to the unit. 2. Select the target server with the cursors, and press ENTER to the same network as this unit is on the TV to the input connected to play....
Instruction Manual English - Page 54

... this when searching by artist name. • "Search by Album": Select this when searching by album title. • "Search by Track": Select this when searching by operating the PC in your PC, and... If your PC is running on the PC. is properly connected. • To return to the previous screen, press . • For music files on a server, up to 20,000 tracks per folder are possible from ...
Instruction Manual English - Page 78

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Instruction Manual English - Page 80

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Instruction Manual English - Page 95

... change the default values. • To return to make desired changes to confirm your selection. Press on the remote controller to display the Home screen, then select MCACC with the cursor / / / buttons of the remote controller and press ENTER to the equalizer. Use the on-screen displays (OSD) that appear on the remote controller and...
Instruction Manual English - Page 100

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Instruction Manual English - Page 102

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Instruction Manual English - Page 113

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Instruction Manual English - Page 114

.... Keyboard Input To switch between upper and lower cases, select "A/a" on the screen, and press ENTER on the remote controller to select whether to the privacy policy is displayed ...; A confirmation screen asking you select "Yes", the HDMI CEC function is not displayed, select "Other..." Press +Fav on the remote controller. "Enter Password":Enter the password (or key) of the access...
Instruction Manual English - Page 117

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Instruction Manual English - Page 120

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