Sony DHC-NX5MD Operating Instructions Manual page 72

Troubleshooting (continued)
There is severe hum or noise.
• A TV or VCR is placed too close to the
system. Move the system away from the TV
or VCR.
• The A/V control amplifier is placed under the
CD player/MD deck. Place the A/V control
amplifier on top of the CD player/MD deck.
The timer does not function.
• Set the clock correctly.
"SEL DAILY 1", "SEL DAILY 2", and "SEL
MD REC" do not appear when you press
TIMER SELECT.
• Set the clock.
• Set the timer correctly.
The remote does not function.
• There is an obstacle between the remote and
the system.
• The remote is not pointing in the direction of
the system's sensor.
• The batteries have run down. Replace the
batteries.
There is acoustic feedback.
• Decrease the volume level.
The colour irregularity on a TV screen
persists.
• Turn off the TV set once, then turn it on after
15 to 30 minutes. If the colour irregularity
still persists, place the speaker farther away
from TV set.
"PROTECT" and "PUSH POWER" appear
alternately.
• A strong signal was input. Press ?/1 to turn
off the system, leave the system turned off for
a while, then press ?/1 again to turn on the
system. If "PROTECT" and "PUSH
POWER" appear alternately even after the
power is turned on again, press ?/1 to turn off
the system and check the speaker cords are
connected properly. (+ and – should not be
touching.)
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Speakers
No sound is output.
• Monitoring of the recorded signal is not
possible during High-Speed CD-MD
Synchro-Recording.
Sound comes from one channel or
unbalanced left and right volume.
• Check the speaker connection and speaker
placement.
Sound lacks bass.
• Check that the speaker's + and – jacks are
connected correctly.
CD Player
The CD tray does not close.
• The CD is not placed properly.
The CD will not play.
• The CD is not lying flat in the disc tray.
• The CD is dirty.
• The CD is inserted label side down.
• Moisture condensation has built up. Remove
the CD and leave the system turned on for
about an hour until the moisture evaporates.
Play does not start from the first track.
• The player is in programme or shuffle mode.
Press PLAY MODE repeatedly in CD stop
mode until "PROGRAM" or "SHUFFLE"
disappear.
"Over" is displayed.
• You have reached the end of the CD. Press
and hold m or turn the jog dial to return.
MD Deck
An MD cannot be inserted.
• Insert the MD with the arrow side up and the
arrow pointing toward the deck.
The controls do not work.
• Replace the MD with a new one.
• Retry the operations after "TOC" turns off.