Why won't my Pioneer CDJ-400 - Cd/Media Player start playing when I insert a disc?
If your Pioneer CD Player doesn’t start playing even after inserting a disc, the auto cue function may be turned on. Press the AUTO CUE button to turn off the Auto Cue function.
What to do if the disc is not rotating when power is ON on my Pioneer CDJ-400 - Cd/Media Player?
If the disc in your Pioneer CD Player is not rotating when the power is ON, it might be because the disc rotation stops automatically if no operation has been performed for 100 minutes or more in pause mode. You can start playback from the first track by pressing the PLAY/PAUSE button. Alternatively, press the EJECT button to eject the disc.
Why is there no sound from my Pioneer CDJ-400 - Cd/Media Player CD Player?
If no sound is coming from your Pioneer CD Player, there might be several reasons. First, check if the output cables are correctly connected and not loose, referring to the installation instructions if needed. It could also be due to incorrect settings on your DJ mixer, so verify the switch positions and volume controls. Dirty pin plugs or amplifier terminals can also cause this, so clean them. Finally, ensure that the player is not in pause mode by pressing the PLAY/PAUSE button.
What to do if my Pioneer CDJ-400 - Cd/Media Player is producing distorted sound or noise?
If your Pioneer CD Player is producing distorted sound or noise, first, ensure that the connections are correct; connect to the audio mixer's LINE INPUT terminals and avoid MIC terminals. Also, check for and clean any dirt on the pin plugs and/or amplifier terminals. If the issue persists, it might be due to interference from a TV set. Try switching off the TV, moving the player away from the TV, or plugging the player into a separate outlet.
What to do if Pioneer CDJ-400 - Cd/Media Player CD Player playback immediately stops when started?
If playback on your Pioneer CD Player stops immediately after starting, or if the player pauses or stops during playback, the disc may have smudges. Clean the smudges from the disc and try playing it again.
Why won't my Pioneer CDJ-400 - Cd/Media Player CD Player eject the disc?
If your Pioneer CD Player disc doesn’t eject when you press the EJECT button, check if the power plug is disconnected from the outlet. If it is, connect the plug to a wall outlet.
Why can't I search MP3s on my Pioneer CDJ-400 - Cd/Media Player?
If you cannot search MP3s on your Pioneer CD Player, it might be because you're trying to search (fast-forward/fast-reverse) into a different folder. Track searching with MP3s is only possible within the same folder.
What to do if my Pioneer CD Player produces loud noise or stops playing with certain discs?
If your Pioneer CD Player produces loud noise or stops playing with certain discs, the disc may have a bad scratch or warp, in which case you should replace it. Alternatively, the disc might be extremely dirty, so try cleaning it.
Why is track search not finishing when the auto cue function is set ON on my Pioneer CD Player?
If track search is not finishing when the auto cue function is set ON on your Pioneer CD Player, it could be because the sound muted portion between selections is long, increasing the searching time. Also, if the point cannot be found within 10 seconds, the cue point is set at the track’s beginning. In both cases, you can press the AUTO CUE button to turn off the Auto Cue function.
Why doesn't the jog dial operate as desired on my Pioneer CD Player?
If the jog dial on your Pioneer CD Player is not operating as desired, the incorrect jog mode (VINYL/CDJ) may be set. Press the JOG MODE VINYL button to set the desired jog mode (VINYL or CDJ).
General| Signal-to-Noise Ratio | 115 dB |
|---|---|
| Total Harmonic Distortion | 0.006% (JEITA) |
| USB Ports | 1 x USB-A |
| Jog Wheel Size | 115 mm |
| Hot Loop | Yes |
| Quick Return | Yes |
| BPM Counter | Yes |
| Slot-In CD Loading | Yes |
| MP3 Folder Search | Yes |
| Display | LCD |
| Power Supply | AC 220-240V, 50/60 Hz |
| Media Type | CD, CD-R, USB |
| Frequency Response | 4 Hz - 20 kHz |
| Weight | 2.7 kg |
| Jog Wheel Type | Touch-sensitive |
| Tempo Control Range | +/- 6%, +/- 10%, +/- 16%, WIDE |
| Playable File Types | MP3 |
| Audio Outputs | 1 x Stereo RCA |
| Dimensions | 217.9 mm x 296.3 mm x 107.5 mm |
