Brand: PHILIPS
Category: Audio
Document Type: Parts/Service
Language: EN
Parts/Service for AZ4000
Uploaded: Nov. 21, 2025, 7:54 p.m.
Manual Publish Date: 2001-09-25
CONTROLS
Top and front panels
- BASS/TREBLE: enhances bass/treble response
- SOUND CONTROL CENTRE/VOLUME: adjusts volume level and digital equalizer settings
- ULTRABASS: enhances bass response
- HEADPHONE SOCKET: 3.5 mm headphone socket
- BAND: selects FM/ MW (AM)/ LW (some versions only) waveband
- POWER: switches the set on/off. Note: The set can only be switched on using this button.
- SOURCE: selects sound source for CD or TUNER
- MP3-CD/CD door: press door to open/ close
- CD MODE: plays MP3-CD/CD tracks/ CD/ a program in random order. Repeats a track/MP3-CD/CD/ program.
- PROGRAM: MP3-CD/CD: programs and reviews programmed tracks; TUNER: programs tuner stations
- PRESET / ALBUM -, +: MP3 only: selects previous/next album; TUNER: selects a previous/next preset station
- Telescopic aerial: to improve FM reception
- SEARCH, ◄◄, ►►: MP3-CD/CD: fast searches backwards, forwards within a track; skips to previous/ next track. TUNER: tunes radio (manually: down, up); automatic search tuning (down, up)
- PLAY PAUSE II: starts or pauses MP3-CD/ CD playback
- STOP: stops MP3-CD/ CD playback; erases a MP3-CD/CD program
- SLEEP: selects SLEEP function and adjusts the SLEEP time
- DISPLAY: MP3-CD: shows various text and time information during playback; TUNER: displays tuner information
- IR SENSOR: infrared for remote control
Back & Bottom Panel
- Battery door: open to insert 8 x R-20, UM-1 or D-cells
- AC MAINS: inlet for power cord
- Voltage selector (some versions only): adjust to match the local voltage 110/220V before plugging in the set
Digital Remote Control
- CD: selects MP3-CD/CD sound source
- : switches the set off. Note: When the set is switched off, the remote control cannot operate any commands. The set needs to be switched on first via the set's POWER button.
- VOLUME ▲▼: adjusts volume level
- SHUFFLE: plays all MP3-CD/ CD tracks in random order
- BASS: selects ULTRABASS on/off
- II: starts MP3-CD/CD playback; pauses MP3-CD/CD playback
- SEARCH, ►►►: search within MP3-CD/CD track
- BAND: selects FM/ MW (AM)/ LW (some versions only) waveband
- PRESET +, - (up, down): MP3-CD: selects an album; TUNER: selects a preset radio station
- TUNING ◄◄, ►►► (down, up): tunes to tuner stations
- TUNER: selects tuner sound source
- STOP: stops MP3-CD/CD playback; erases a MP3-CD/CD program
- ◄, ►►: skips to the beginning of a current track previous/ subsequent track
- MUTE: interrupts/ resumes sound
- REPEAT: repeats a track/program/ entire MP3-CD/ CD
Troubleshooting and error codes
| Error number | Error description | Error type |
| E1000 | Focus error | W |
| Triggered when the focus is lost during playing the CD. | ||
| E1001 | Radial error | W |
| Triggered when the radial servo is not on track for a certain time during playing the CD. | ||
| E1002 | Slide-in error | W |
| The sledge did not reach its inner position (innerswitch is closed) before approximately 6 seconds have passed by - innerswitch or sledgemotor problem. | ||
| E1003 | Slide-out error | W |
| The sledge did not come out of its inner position (innerswitch is open) before approximately 300ms have passed by - innerswitch or sledgemotor problem. | ||
| E1005 | Jump error | W |
| Triggered when the jump destination could not be found within a certain time. | ||
| E1006 | Subcode error | W |
| No valid subcode for a certain time during play. | ||
| E1007 | PLL error | W |
| The Phase-Lock-Loop could not lock within a certain time. | ||
| E1008 | Turntable motor error | W |
| Generated when the CD could not reach 75% of speed during start-up within a certain time. Discmotor problem. | ||
| E1020 | Focus search error | F |
| The focus point has not been found within a certain time. |