Grundig UMS 5100 manual Cleaning the CD unit, Technical data

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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 interna- tional safety regulation IEC 60065.

Amplifier unit

Output:

Sine wave power 2 x 8 W

Music power 2 x 12 W

Input sensitivity/impedance

500 mV/22 kΩ

Receiver unit

Reception range:

FM 87.5 ... 108.0 MHz

MW 522 ... 1611 kHz

CD unit

Frequency response:

20 Hz ... 20 kHz

Noise voltage ratio:

(wtd.) > 85 dB

System

Power supply: Operating voltage 230 V~ Mains frequency 50/60 Hz Max. power consumption 70 W Power consumption in stand-by mode < 2 W

Dimensions and weight

Device dimensions

W x H x L 145 x 182 x 245 mm Device weight 3.1 kg Loudspeaker dimensions

W x H x L 130 x 170 x 197 mm Weight per speaker 1.3 kg

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Contents Hifi Stereo Micro System Set-up and safety Overview SettingsTuner mode CD modeSET-UP and Safety Operating controls on the front Operating elements of the stereo systemOperating controls on the top of the system Radio mode AUX operationBack of the stereo system General instructions for laser devicesRemote control DisplayMute Connecting the loudspeakers Connecting the antennaConnecting an external device Connecting headphones Connecting a digital recording deviceConnecting the power cord Important notes for users in the U.K How to connect plugMains plug Inserting the batteries in the remote control Environmental noteSetting the clock Automatically updating the timeUsing Auto Preset Tuning to radio stations6 0MHz Deleting settings Using a manual searchSwitching on and off Adjusting the volumeT E Selecting the input sourceSound settings Boosting the bassSelecting a preset station 8 7 0MHz8 9 0MHz Selecting the Tuner as the sourceSearching for RDS stations RDS station serviceCalling up RDS information RDS time RadiotextBasic CD mode functions 6 0 3Selecting the CD input source Inserting a CDSelecting a different track CD playbackRepeating the current track Special CD mode features 7 6 6 3Searching for a passage within a track Playing back tracks in random order4 2 Repeating all tracks Repeat DiscDeleting the track memory Switch-on timer Setting the switch-on timerSleep timer Interrupting and repeating the timer functionEnding the switch-on timer Setting the sleep timerCleaning the CD unit Technical dataRectifying minor problems Fault Possible Cause/RemedyGrundig Service Grundig
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