Radio from time to time while is playing is losing the station frequency while from split screen disappearing the list of stations and on the upper left side appears the word "ALARM"
If i will switch off radio and then switch on all are back in order.
Any idea what can cause such malfuction??????

If you have RDS activated then you are probably getting the following:


"RDS stations offer the following
features:
•Where a radio station is broadcast on several
frequencies, the set automatically switches to
whichever frequency offers the best
reception.
•Once the RDS signals have been processed,
the station name appears in the display.
•Additional information can be shown or called
up in the display (e.g announcements in text
Programme type (PTY)
Further information can also be received via
RDS. Certain stations broadcast details of the
programme type (PTY), e.g news, sports, pop,
culture, etc.
If reception is poor or if there is considerable
interference, it may take some time for the PTY
details to be available.
NOTE: PTY can also be used for disaster
warnings. If the station is broadcasting this type
of programme, 'ALARM' appears in the display."

If that is so then switching off RDS should stop it. John
2008 Stornoway Grey 3.6 Tdv8 Vogue
2005 TD6 Java Black Vogue - Written off!!
GAP iiD BT
2003 Discovery TD5 Auto, Nanocom Evolution - gone to a new home!
MasseyFerguson 152 - No electronics!! - Sold

Many many thanks for your information