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Miranda WellsJul 30, 2025
How to turn off demo mode on a Pioneer DEH-142UB Car Receiver?
- Ggregory20Jul 30, 2025
To turn off demo mode on your Pioneer Car Receiver, disable the demo display setting.
To Next PageTo Next PageHow to turn off demo mode on a Pioneer DEH-142UB Car Receiver?
To turn off demo mode on your Pioneer Car Receiver, disable the demo display setting.
Why is there interference with my Pioneer DEH-142UB?
If you are experiencing interference with your Pioneer Car Receiver, it may be due to the presence of electrical devices, such as cellular phones, transmitting electric waves near the unit. To resolve this, move any electrical devices that could be causing the interference away from the car receiver.
What to do if my Pioneer DEH-142UB shows ERROR-07, 11, 12, 17, 30?
If your Pioneer Car Receiver displays ERROR-07, 11, 12, 17, or 30, it might be due to a dirty or scratched disc. Try cleaning the disc first. If the error persists, replace the disc.
What to do if my Pioneer DEH-142UB Car Receiver shows ERROR-23?
If your Pioneer Car Receiver displays ERROR-23, it indicates that the CD format is not supported. You should replace the disc with a supported format.
What to do if my Pioneer DEH-142UB shows ERROR-15?
If your Pioneer Car Receiver displays ERROR-15, it means the inserted disc is blank. Replace the disc with one that contains data.
What to do if there is an electrical or mechanical error on Pioneer DEH-142UB Car Receiver?
If your Pioneer Car Receiver encounters an electrical or mechanical error, try turning the ignition switch off and then on again. Alternatively, switch to a different source and then back to the CD player.
General| Audio system | MOSFET |
|---|---|
| MP3 playback | Yes |
| Playback disc formats | CD audio |
| Audio formats supported | MP3, WMA |
| Supported radio bands | AM, FM |
| Preset stations quantity | 24 |
| Display type | LCD |
| Bluetooth | No |
| Product color | Black |
| Ready for iPod | - |
| Audio output channels | 4.0 channels |
| Maximum power per channel | 50 W |
| Key illumination color | Green |
Information about the unit's allocation for Western Europe, Asia, Middle East, Africa and Oceania, and RDS function.
Explains the collective reference to USB memories and players as "USB storage device".
Explains how the demo mode starts and how to cancel it.
Advises contacting a dealer or service station for operational issues.
Identifies parts of the head unit and their functions.
Explains the indicators and their states on the unit's display.
Guides on setting up the unit's initial configuration options.
Instructions on how to set the unit's clock time accurately.
Details on adjusting the FM tuning step for optimal reception.
Instructions on enabling or disabling the unit's demo display mode.
How to set the display language for text information.
Covers fundamental operations like selecting sources and adjusting volume.
Safety precautions for handling the front panel of the unit.
Steps to detach the front panel for security and protection.
Instructions for correctly re-attaching the front panel to the head unit.
How to turn the unit on and off using the SRC/OFF button.
Steps for selecting audio sources and adjusting the volume.
Explains that menu operations are similar across various settings menus.
Covers selecting radio bands, tuning, and seeking stations.
Methods for saving and retrieving favorite radio stations using preset buttons.
Details on using Radio Data System features and Program Type tuning.
Guide to configuring various unit functions and preferences.
Detailed settings for BSM, regional tuning, local seek, traffic, and seek key assignment.
Instructions for playing CDs and USB devices, including file selection and playback controls.
Covers repeat play, random play, pausing, and sound enhancement features.
How to adjust audio settings like fader, balance, EQ, tone, loudness, and source levels.
Steps to configure initial settings like clock, FM step, Auto PI, AUX, and USB PNP.
How to control demo display and text scrolling behavior.
How to set the display language for text information.
How to enable power saving mode to reduce battery consumption.
Instructions for connecting and selecting an auxiliary audio source.
Details on connecting the unit's power cord to the vehicle.
How to connect an optional amplifier for enhanced audio.
Critical safety and compatibility information before installation.
Explains front-mount and rear-mount installation methods for the unit.
Detailed steps for securing the unit using the rear-mount method.
Steps for safely removing the unit from the dashboard.
Instructions for removing and re-attaching the front panel for theft protection.
Lists symptoms, causes, and actions for common operational problems.
Explains error messages related to the built-in CD player.
Explains error messages specific to USB storage devices.
Best practices for handling discs and the player to prevent damage.
Notes on USB device compatibility, recognition, and potential issues.
Details on WMA, MP3, and WAV file compatibility for discs and USB.
Information on file name display limits and Russian character encoding.
Explains folder hierarchy and file limitations for discs and USB devices.
How to name files to specify playback order on USB devices.
Displays Russian characters and their corresponding representations.
Legal notices regarding iTunes, MP3, and WMA technologies.
Detailed technical data for the unit, including power, dimensions, and tuner performance.
