Porter-Cable MCM155 - Manual (Page 21)

20
Insert the batteries with its polarities (+/– •
signs) aligned as indicated.
Replace the batteries.
•
Aim the remote control directly at the •
sensor on the front of the Micro Hi-Fi.
No disc detected
Insert a disc. •
Check if the disc is inserted upside down. •
Wait until the moisture condensation at •
the lens has cleared.
Replace or clean the disc.
•
Use a fi nalized CD or correct format disc. •
Cannot display some fi les in USB device
The number of folders or fi les in the USB •
device has exceeded a certain limit. This
phenomenon is not a malfunction.
The formats of these fi les are not
•
supported.
USB device not supported
The USB device is incompatible with the •
Micro Hi-Fi. Try another one.
Poor radio reception
Increase the distance between the Micro •
Hi-Fi and your TV or VCR.
Fully extend the FM antenna.
•
Timer does not work
Set the clock correctly. •
Switch on the timer. •
Clock/timer setting erased
Power has been interrupted or the power •
cord has been disconnected.
Reset the clock/timer.
•
11 Troubleshooting
Caution
Never remove the casing of this Micro Hi-Fi. •
To keep the warranty valid, never try to repair
the system yourself.
If you encounter problems when using this
Micro Hi-Fi, check the following points before
requesting service. If the problem remains
unsolved, go to the Philips web site (www.
Philips.com/support). When you contact Philips,
ensure that your Micro Hi-Fi is nearby and the
model number and serial number are available
(see ‘Get started’ on page 11 ) .
No power
Ensure that the AC power plug of the •
Micro Hi-Fi is connected properly.
Ensure that there is power at the AC
•
outlet.
As a power-saving feature, the Micro Hi-Fi
•
switches to standby automatically 15
minutes after disc/USB play reaches the
end and no control is operated.
No sound or poor sound
Adjust the volume. •
Disconnect the headphones. •
Check that the speakers are connected •
correctly.
Check if the stripped speaker wires are
•
clamped.
Left and right sound outputs reversed
Check the speaker connections and •
location.
No response from the Micro Hi-Fi
Disconnect and reconnect the AC power •
plug, then turn on the system again.
Remote control does not work
Before pressing any function button, fi rst •
select the correct source with the remote
control instead of the main unit.
Reduce the distance between the remote
•
control and the Micro Hi-Fi.
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