Grundig cirflexx UMS 5400 DEC manual General information on laser devices, Troubleshooting

CLASS 1

LASER PRODUCT

INFORMATION_____________________________________

General information on laser devices

Your system is a CLASS 1 LASER PRODUCT. This means that the laser is designed in such a way as to ensure that the maximum permissible emission value cannot be exceeded under any circumstances.

Caution:

If operating devices or methods other than those specified here are employed, it may lead to danger- ous exposure to emissions.

This device emits laser radiation. Because of the danger of eye injuries, the unit may only be opened or serviced by trained personnel.

If settings other than those specified here are employed or other procedures are carried out, this may lead to dangerous radiation exposure.

Troubleshooting

Not every kind of sound interference is caused by a defect in your hi-fi system. Defects can also be caused by leads having been accidentally pulled out, damaged CDs and worn out batteries in the remote control. If the following measures do not rectify the problem, consult an authorised dealer.

Fault	Possible cause/remedy
No sound.	The volume setting is too low – increase the volume.
	The headphones are plugged in – disconnect the
	headphones.
	The power cord is incorrectly connected. Connect it
	properly.
	Mute is activated, deactivate Mute.
The hi-fi system does not react when	Static electrical discharge. Switch off the hi-fi system,
the buttons are pressed.	disconnect the power cable and plug it in again after a
	few seconds or press »RESET«.
The remote control does not work.	The batteries are flat. Replace the batteries.
	The remote control is out of range of the stereo.
Poor radio reception.	Weak antenna signal, check the antenna.
	Weak FM-stereo signal, switch to Mono.
	Interference from electrical devices such as televisions,
	video recorders, computers, neon lamps, thermostats or
	motors. Keep the hi-fi system away from such devices.
Tracks on a CD are skipped.	The CD is damaged or dirty – replace the CD or clean it.
	The PROGRAM (track memory) or RANDOM functions are
	active. Deactivate the functions.
CD-Rs or CD-RWs are not played	Faulty software or hardware settings during burning or the
back, or are played back incorrectly.	CD itself.
	Check the components of your CD burner/software or
	change the CD being used.

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