Additional Information; Maintenance; Troubleshooting - Philips CD 750 Manual

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ADDITIONAL INFORMATION <@>
MAINTENANCE
TECHNICAL DATA
The CDs
• Never write on the printed side of a CD.
• Do not attach any stickers to the CD.
• Keep the shiny surface of the disc clean.
Use a soft lint-free cloth and always wipe the
disc in a straight line from centre to edge.
• Never use cleaning agents for conventional
records.
• Detergents or abrasive cleaning agents
should not be used either.
The player
• A chamois leather slightly moistened with water is sufficient
for cleaning the player.
• Do not use cleaning agents containing alcohol, spirits,
ammonia or abrasives.
RECYCLING
Please observe the local regulations regarding the disposal of
packing materials, exhausted batteries and old equipment.
7. All redundant packaging material has been omitted. We have
done our utmost to make the packaging easy separable into
three mono-materials: cardboard (box), expandable polystyrene
(buffer) and polyethylene (bags, protective foam sheet).
2. Your set consists of materials which can be recycled if dis¬
assembled by a specialized company.
3.
Do not dispose of exhausted batteries with your household
waste.
Typical Audio Performance
Frequency range:.
Amplitude linearity:.
Phase linearity:..
Dynamic range:...
Signal-to-noise ratio:.
Channel separation:.
Total harmonic distortion:......
D/A conversion:..
Audio output level:............
Impedance PHONES socket:
...2 Hz-20 kHz
.0.03 dB (20 Hz-20 kHz)
.1° (20 Hz-20 kHz)
.95 dB (1kHz)
..105 dB (1 kHz)
.....105 dB (1kHz)
..0.002% (1kHz)
.....Bitstream conversion
....2 Vrms
................30 - 600 ohms
Power supply
Mains voltage and frequency:
see the type plate on the rear of the player
Power consumption:......................10 W approx.
Safety requirements:........,JEC 65
Cabinet
Material/finish:......metal and polystyrene
Dimensions (w x h x d):.435 x 106 x 300 mm
Weight:....4 kg approx.
Subject to modification
This Compact Disc player complies with radio interference
requirements as laid down in EC regulations.
TROUBLESHOOTING
It a fault occurs, run through the points listed below before taking your player for repair.
If the fault remains, try to clear it by switching the player off and on again. If this also fails to help, consult your dealer.
Under no circumstances should you repair the player yourself as this will invalidate the guarantee1
SYMPTOM
i
POSSIBLE CAUSE
REMEDY
- Playback of the CD does not start or
interruption of playback.
- The CD has been loaded upside down.
- No CD inserted.
- The CD is badly scratched or dirty.
- Moisture condensation on the lens.
• Reload the CD, label side up.
• Insert a CD, label side up.
• Clean the CD with a soft, lint-free cloth.
• Leave the CD player in a warm
environment until the moisture evaporates.
- Sound skips (at the same part).
- The CD is dirty.
• Clean the CD with a soft, lint-free cloth.
- The CD skips tracks.
- The CD is damaged or dirty.
• Replace or clean the CD.
- Playback does not start from the first track.
- PRG (programme) or SHUFFLE activated.
• Switch off REPEAT or clear programme.
- No sound or bad sound.
- Loose or wrong connections.
- Strong magnetic fields near the CD
player.
• Check connections.
• Find another place for the unit or
change connections.
- Volume is too low.
- Sound level has been adjusted too low
with the -VOLUME + keys on the
remote control.
• Adjust sound level.
- No sound or bad sound on
headphones.
- Level control set to - position.
- Headphones plug is dirty.
• Set level control
• Clean plug.
- Remote control does not function.
- Batteries are empty.
• Replace the batteries.
- Remote control commands are not
properly received.
- The distance between remote control
and CD player is larger than 10
metres.
• Use remote control receiver EM
2200/2201.
• Reduce the distance between remote
control and CD player.
13

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