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Troubleshooting
Troubleshooting
Problems and remedies
If you have any problem using this system or
software, use the following checklist.
First, check that the power cord is connected
firmly and that the speakers are connected
correctly and firmly.
Please also refer to your computer’s manual, as
well as the “Readme.txt” file installed on the
hard disk with this software.
To open the “Readme” file, go to the Start
menu and select “Programs” and “M-crew for
CMT-L7HD”, and then click “Readme”.
Should any problem persist, consult your
nearest Sony dealer. When bringing the system
in for servicing, be sure to bring the speaker
system (SS-L7) along with the main unit
(HCD-L7HD).
General
“– –:– –” appears in the display.
• Set the clock again (see page 13).
There is no sound.
• Adjust the volume.
• Make sure the headphones are not connected.
• Check the speaker connections (see page 10).
• High-Speed Synchro Storage is underway.
Sound comes from one channel, or unbalanced
left and right volume.
• Connect the speaker cords properly (see
page 10).
• Place the speakers as symmetrically as possible.
• Connect the supplied speakers.
There is severe hum or noise.
• Move the system away from the source of noise.
• Connect the system to a different wall outlet.
• Install a noise filter (commercially available) to
the power line.
The system makes sounds.
• The following sounds are normal:
– The sound of the HD operating
– The sound of the CD operating
– The sound of the cooling fan operating
The timer cannot be set.
• Set the clock again (see page 13).
The timer does not function.
• Activate the timer (see “To check the settings/
Activate the timer” on page 41 or 42).
• Check the set contents and set the correct time
(see page 13, 41 or 42).
• After you have set the timer, make sure to press
`/1 to turn off the system.
• The system is on about 30 seconds before the
preset time.
The remote does not function.
• Remove the obstacle.
• Move the remote closer to the system.
• Point the remote at the system’s sensor.
• Replace the batteries (size AAA/R03).
• Locate the system away from the fluorescent
light.
CD Player
The CD cover does not open and “LOCKED”
appears.
• Consult your Sony dealer or local authorized
Sony service facility.
The CD does not eject.
• The CD will not eject during manual recording
using a function other than CD.
• Consult your Sony dealer or local authorized
Sony service facility.
Play does not start.
• Load a CD.
• Wipe the CD clean (see page 64).
• Replace the CD.
• The CD has been inserted with the label side
facing inward. Load the CD correctly.
• Remove the CD and wipe away the moisture on
the CD, then leave the system turned on for a
few hours until the moisture evaporates.
• Press CD u to start playback.
continued