Sony CDX-M670 RU: DSP functions (CDX-M770 only) RDS

DSP functions (CDX-M770 only) RDS: Sony CDX-M670 RU

Table of contents

The stations cannot be received.

DSP functions (CDX-M770 only)

The sound is hampered by noises.

No sound, or sound is too low.

Connect a power aerial control lead (blue) or

The volume of the speakers may have been

accessory power supply lead (red) to the

automatically lowered in order to maximize

power supply lead of a cars aerial booster.

the effect of the listening position adjustment.

(Only when your car has built-in FM/MW/

t Press < or , to adjust the balance. The

LW aerial in the rear/side glass.)

speaker balance can be set separately for

Check the connection of the car aerial.

DSP on mode and DSP off mode (page 29).

The auto aerial will not go up.

t Check the connection of the power aerial

control lead.

Check the frequency.

When the DSO mode is on, the sound is

sometimes hampered by noises.

t Set the DSO mode to off (page 27)

(CDX-M770), (page 27) (CDX-M670,

MDX-M690).

Automatic tuning is not possible.

The local seek mode is set to on.

t Set the local seek mode to off (page

34).

The broadcast signal is too weak.

t Perform manual tuning.

The ST indication flashes.

Tune in the frequency accurately.

The broadcast signal is too weak.

t Set to the monaural reception mode (page

34).

A programme broadcast in stereo is heard

in monaural.

The unit is in monaural reception mode.

t Cancel monaural reception mode (page

34).

RDS

The Seek starts after a few seconds of

listening.

The station is non-TP or has weak signal.

t Press (AF) or (TA) repeatedly until AF

off or TA off appears.

No traffic announcements.

Activate TA.

The station does not broadcast any traffic

announcements despite being TP.

t Tune in another station.

PTY displays --------.

The current station is not an RDS station.

RDS data has not been received.

The station does not specify the programme

type.

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