Operation Manual

If a fault occurs, first check the points listed below before taking the set for repair.
If you are unable to remedy a problem by following these hints, consult your dealer
or service centre.
WARNING: Under no circumstances should you try to repair the set yourself, as this
would invalidate the guarantee.
Problem Possible cause Solution
y
button Key Lock switch is activated Switch off the Key Lock function
does not work
No sound E VOL. is not adjusted Adjust the E VOL.
Headphones are connected Disconnect the headphones
Batteries are exhausted Insert new batteries
Batteries are incorrectly inserted Insert the batteries correctly
Mains adapter is not securely Connect the mains adapter properly
connected
Poor sound Batteries are nearly exhausted Insert new batteries or use a mains
quality ( indicator lights up) adapter
Poor radio Weak radio aerial signal Aim the aerial for best reception:
reception
FM: incline and rotate telescopic aerial
MW/LW: rotate the entire set
SW: extend telescopic aerial vertically
Set too close to TV, VCR or Keep the set away from electrical
computer equipment
Alarm does Alarm time is not adjusted Adjust the alarm time
not work Headphones are connected Disconnect the headphones
Set does not Electrostatic discharge Switch off the set, disconnect the
react to mains adapter/remove batteries,
operation of reconnect after a few minutes.
any button Key Lock switch is activated Switch off the Key Lock function
OB 350 page 17
17
GENERAL TROUBLESHOOTING
GB
Further notes:
• Only a soft cloth which picks up dust
should be used to clean the cabinet.
Do not use aggresive polishes or
cleaning agents.
• Do not expose the unit to moisture
(e.g. dripping or splashing).
• The type label is on the bottom of the
unit.
Technical specifications
Wavebands: MW .......522 – 1620 kHz
LW...........144 – 281 kHz
SW.5.950 – 15.600 MHz
FM .......87.5 – 108 MHz
Power output:......800 mW peak power
The unit meets the CEE regulations
concerning interference radiation.
This product fulfills European directives
89/336/EEC, 73/23/EEC and
93/68/EEC.
This set complies with the safety
regulations according to VDE 0860 /
BS 415 and thus with the international
safety regulations according to IEC 65.
Subject to technical alterations and
alterations in styling. E & O.E.