Troubleshooting – Philips MCM25037 User Manual
Page 20
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I
Troubleshooting
RADIO RECEPTION
Radio reception is poor.
If the signal is too weak, adjust the antenna or
connect an external antenna for better
reception.
Increase the distance between the Micro HiFi
System and yourTV or VCR.
TAPE OPERATION / RECORDING
Recording or playback cannot be nnade.
-
Clean deck parts, see "Maintenance”.
-
Use only normal (lEC 1) tape for recording.
“CHECK TAPE
’ is displayed.
-
Apply a piece of adhesive tape over the missing
tab space.
The tape deck door cannot open.
-
Remove and reconnect the AC power plug and
switch on the system again.
GENERAL
The system does not react when buttons
are pressed.
-
Remove and reconnect the AC power plug and
switch on the system again.
Sound cannot be heard or is of poor
quality.
-
Adjust the volume.
-
Disconnect the headphones.
-
Check that the speakers are connected correctly.
-
Check if the stripped speaker wire is clamped.
-
Make sure the MP3-CD was recorded within
32-256 kbps bit rate with sampling frequencies
at 48 kHz. 44.1 kHz or 32 kHz.
The left and right sound outputs are
reversed.
-
Check the speaker connections and location.
The remote control does not function
properly.
-
Select the source (CD or TUNER, for example)
before pressing the function button
( ►
,
M
,
H).
-
Reduce the distance between the remote
control and the system.
-
Insert the batteries with their polarities
(+/-
signs) aligned as indicated.
-
Replace the batteries.
-
Point the remote control directly toward
IR sensor on the front of the system.
The timer is not working.
-
Set the clock correctly.
-
Press TIMER to switch on the timer.
-
If a recording is in progress, stop the recording.
The Clock/Timer setting is erased.
-
Power has been interrupted or the power cord
has been disconnected. Reset the clock/timer.
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