Cleaning the CD unit, Technical data | Grundig UMS 5101 CDC guide

INFORMATION_____________________________________________________________

Cleaning the CD unit

If the device is unable to scan CDs perfectly, use a standard, commercially available cleaning CD to clean the laser optics. Other cleaning methods may damage the laser optics.

To clean CDs use a lint-free cloth and wipe them in a straight line from the centre of the disc outwards. Do not use cleaning fluid for vinyl records or other solvents or scouring agents.

Always keep the CD compartment closed to prevent dust from collecting on the laser optics.

Technical data

This device is noise-suppressed according to the applicable EU directives.

This product fulfils the European directives 89/336/EEC, 73/23/EEC and 93/68/EEC.

This device conforms to the safety regulation DIN EN 60065 (VDE 0860) and therefore the international safety regulation IEC 60065.

Amplifier unit

Output:

Sine wave power 2 x 15W Music signal power 2 x 25W

Input sensitivity/ impedance

400 mV/22 kΩ

Receiver unit

Reception range FM 87.5 ...108.0 MHz MW 522 ... 1629 kHz

CD unit

Frequency response

20 Hz ... 20 kHz

Noise-voltage ratio:

(wtd.) > 90 dB

System

Power supply: Operating voltage 230 V~ Mains frequency 50/60 Hz Max. power consumption 75 W Power consumption in stand-by < 2 W

Dimensions and weight

Device dimensions

W x H x L 188 x 230 x 269 mm Device weight 4.65 kg Loudspeaker dimensions

W x H x L 170 x 225 x 192 mm Weight per speaker 1.85 kg

34

Image 34

Grundig UMS 5101 CDC manual Cleaning the CD unit, Technical data

Contents

Hifi Stereo Micro System Tuner mode Set-up and safetySettings CD mode SET-UP and Safety Controls on the front Controls on the stereo systemControls on the top AUX mode Display on the stereo system RDS Over Back of the stereo system General instructions for laser devices Remote control Program Connecting the loudspeakers Connecting the antennaConnecting an external device Connecting headphones Connecting a digital recording deviceConnecting a sub-woofer Connecting the mains cable Inserting batteries in the remote control Environmental note 1643 1843 1857 Setting the clockSetting the time manually CT on FM87.50MHz FM87.70MHz Tuning to radio stations …… with the automatic station search Deleting stations FM87.50MHzStored Radio Z … with the manual search Adjusting the volume Fantasy Good BYE VolumeSwitching on and off Adjusting the brightness of the display Vocal on ExciteVocal OFF Selecting the tuner input source Selecting the preset positionRadio Z Bayern Energy Mono Energy ST Stereo/mono reception Calling up RDS information RDS station service and program types PTYRDS Fantasy ST CT on CT OFF RDS time Radiotext Hoerertelefon Pop MProgram types PTY Search Not Found PTY SelectClassics EON Bayern 4 ST EON Select EON Bayern 3 ST Switching off the EON functionEON Bayern 4 ST EON Select OFF CD 10 Basic CD mode functionsNo Disc Selecting the CD input source CD 6 CD ALL OpenCD 5 Playing back one CD Selecting a different track Replacing individual CDsQuerying track playing times Repeating the current track CD 10 4549ALLr Special CD mode featuresCD 10 4549RANDOM Searching for a passage within a track Repeating a track Repeat One CD 3 112 rCD 7 342 r Repeating all tracks on a CD Repeat Disc CD 3 P CD -- PCD 1 P Checking the track memory Repeating the track memory CD 8 PAdding more tracks Deleting the track memory FM 87.50MHz OFF Switch-on timerSetting the switch-on timer Tuner Deactivating the switch-on timer Ending the sleep timer Sleep timerSetting the sleep timer Sleep Cleaning the CD unit Technical data Additional information for units sold in the UK Blue Neutral Brown Live Rectifying minor problems Fault Possible cause/remedy Grundig Service Telefon 0180/523 18 52* Telefax 0180/523 18