THOMSON Dpl4911 User Manual

							EN
19
Troubleshooting
If you experience any of the following difficulties while
using the system, use this troubleshooting guide to help you
remedy the problem. Should any problem persist, consult
your nearest service center.
No power
•Is the power cord firmly plugged into the power outlet?
•One of the safety mechanisms may be operating. In this
event, unplug the player from the power outlet briefly
and then plug it in again.
No picture
•Check that the system is connected securely.
•The video connecting cord is damaged. Replace it with a
new one.
•Make sure you connect the system to video input connec-
tor on the TV.
•Make sure you turn on the TV.
•Make sure you select the video input on the TV so that
you can view the pictures from this system.
The picture noise appears
•Clear the disc.
•If video from this system has to go through your VCR to
get to your TV, the copy protection applied to some DVD
programs could affect picture quality. If you still experi-
ence problems after checking your connections, please
try connecting your DVD system directly to your TV’s S-
Video input, if your TV is equipped with this input.
The aspect ratio of the screen cannot be changed even
though you set “TV DISPLAY” in the SETUP menu when you
play a wide picture.
•The aspect rate is fixed on your DVD disc.
•If you connect the system with the S-Video cable, connect
directly to the TV. Otherwise, you may not change the
aspect rate.
•Depending on the TV, you may not change the aspect
rate.
There is no sound or only a very low-level sound is
heard.
•Check that the speakers and components are connected
securely.
•Make sure that you have selected the correct source on
the system.
•The protective device on the system has been activated
because of a short circuit. Turn off the system, eliminate
the short-circuit problem and turn on the power again.
•The audio connecting cord is damaged. Replace it with a
new one.
•The system is in pause mode or in slow-motion play
mode, or fast forward or fast reverse is performed. Press
PLAY 
 to return to normal play mode.
•Check the speaker settings
The left and right sounds are unbalanced or reversed
•Check that the speakers and components are connected
correctly and securely.
•Adjust front balance parameter using SELECT and
VOLUME  +/-.Severe hum or noise is heard
•Check that the speakers and components are connected
securely.
•Check that the connecting cords are away from a
transformer or motor, and at least 3 meters away from a
TV set or fluorescent light.
•Move your TV away from the audio components.
•The plugs and jacks are dirty. Wipe them with a cloth
slightly moistened with alcohol.
•Clear the disc.
The sound loses stereo effect when you play a Video
CD or a CD
•Set the Audio mode to “STEREO” in the SETUP menu.
•Make sure you connect the system appropriately.
The surround effect is difficult to hear when you are
playing a Dolby Digital sound track
•Check the speaker connections.
•Depending on the DVD disc, the output signal may not
be the entire 5.1 channel but monaural or stereo even if
the sound track is recorded in Dolby Digital format.
The sound comes from the center speaker only
•Depending on the disc, the sound may come from the
center speaker only.
No sound is heard from the center speaker
•You may set the listening mode to Dolby Pro Logic
Phantom.
•Adjust the speaker volume.
No sound or only a very low-level sound is heard
from the rear speakers
•Adjust the speaker volume.
The language for the subtitles cannot be changed
when you play a DVD
•Multilingual subtitles are not recorded on the DVD.
•Changing the language for the subtitles is prohibited on
the DVD.
The subtitles cannot be turned off when you play a
DVD
•Depending on the DVD, you may not be able to turn the
subtitles off.
The angles cannot  be changed when you play a DVD
•Multi-angles are not recorded on the DVD.
•Change the angles when the angle mark appears on the
TV screen.
•Changing the angles is prohibited on the DVD.
The system does not operate properly
•Static electricity, etc., may affect the system’s operation.
Press the STANDBY/ON button to turn off, then press
again to turn on. Or you can try to unplug the power
cord and plug it on again.
 
						

							20
Specifications
Tuner section
Tuning range ................................................................................................................... FM 87.5 - 108 MHz (0.0.5MHz steps)
.........................................................................................................................................  AM 522 - 1620 kHz ( 9 kHz steps)
Amplifier section
Output power .................................................................................................................  5 x 50 W / each channel
Total harmonic distortion ...............................................................................................  10% at rated power (1 kHz)
Stereo power ................................................................................................................... 2 x 60W, 2 channel driven at
                                                                                                                                            10%THD, 6 ohms, 1kHz
                                                                                                                                                     2 x 45W, 2 channel driven at
                                                                                                                                            1%THD, 6 ohms, 1kHz
Subwoofer power ...........................................................................................................  1 x 60W, at 10%THD, 6 ohms, 100Hz
Frequency response ........................................................................................................  30 Hz - 20 kHz
Signal-to-Noise ratio .......................................................................................................  > 65 dB (CCIR)
General
Power supply ................................................................................................................... 230V  / 50 Hz
Power consumption ........................................................................................................  105 W
Dimension ....................................................................................................................... 6cm H x 43cm W x 35cm D
Speaker
System ..............................................................................................................................  1-way shielded
Impendance ..................................................................................................................... 6 ohm, subwoofer 6 ohm
Dimension ....................................................................................................................... 18cm H x 9.9cm W x 8.1cm D
Specifications subject to change without prior notice
 
						

							EN
21
Care and Maintenance
Disconnect the audio system from the power source before
performing any maintenance.
Cleaning
Clean the exterior of the system using a soft dust cloth.
The player
CAUTION! This system operates with a laser. It must only be
opened by a qualified technician.
• Never move the player during playback.
• Never put more than one disc on a tray or put a disc
slipping out of the guide area.
Handling discs
• Do not touch the
signal surfaces.
• Hold discs by the
edges, or by one edge
and the hole.
• Do not affix labels or adhesive tapes to the label surfaces.
• Do not scratch or damage the label. Discs rotate at high
speeds inside the player.
• Do not use damaged (cracked or warped) discs.
Cleaning discs
• Dirty discs can cause poor
sound and visual quality.
Always keep discs clean by
wiping them gently with a
soft cloth from the inner
edge toward the outer
perimeter. Never wipe the disc in a circular motion since
circular scratches are likely to occur and could cause noise
during playback.
• If a disc becomes dirty, wet a soft cloth in water, wring it
out well, wipe the dirt away gently, and then remove any
water drops with a dry cloth.
• Do not use record cleaning sprays or antistatic agents on
discs. Also, never clean discs with benzene, thinner, or other
volatile solvents which may cause damage to disc surface
Disc lens care
• When your disc lens gets dirty it can also cause the system
to output poor sound and visual quality. To clean the lens
you will need to purchase a disc lens cleaner which can
maintain the output sound and visual quality of your
system. For instructions on cleaning the disc lens, refer to
the ones accompanying the lens cleaner.
Important battery information
• Remove the batteries to avoid leakage if you do not use
your remote control for more than one month.
• Discard leaky batteries immediately as leaking batteries
may cause skin burns or other personal injuries.
• Dispose of batteries in the proper manner, according to
provincial and local regulations.
• Any battery may leak electrolyte if mixed with a different
battery type, if inserted incorrectly, if all batteries are not
replaced at the same time, if disposed of in fire, or if an
attempt is made to charge a battery not intended to be
recharged.
Transportation information
• Unplug the unit when the STANDBY LED is on while in
STANDBY mode.
Safety precautions
• Never open the cabinet under any circumstances.  Any
repairs or internal adjustments should be made only by a
trained technician.
• Never operate this product with the cabinet removed.
• Do not touch the player with wet hands.  If any liquid
enters the player cabinet, take the player to a trained
technician for inspection.
• This player uses a laser to read the data on the disc.  The
laser mechanism corresponds to the cartridge and stylus of a
record player.  Although this product incorporates a laser
pick-up lens, it is completely safe when operated according
to directions.
• Discs rotate at high speed inside the player.  Do not use
damaged, warped, or cracked discs.
• Do not touch the pick-up lens which is located inside the
disc compartment.  Also, to keep dust from collecting on the
pick-up lens, do not leave the compartment door open for
an extended period of time.  If the lens becomes dirty, clean
it with a soft brush, or use an air blower brush designed for
camera lenses.
• The apparatus shall not be exposed to dripping or splash-
ing and that no objects filled with liquids, such as vases,
shall be placed on the apparatus.
Headset safety
• Do not play your headset while the sound is at high
volume level.  Hearing experts warn against extended high-
volume play.
• If you experience a ringing in your ears, reduce volume or
discontinue use.
• You should use with extreme caution or temporarily
discontinue use in potentially hazardous situations.
• Even if your headset is an open-air type designed to let
you hear outside sounds, don’t turn the volume so high that
you are unable to hear what is around you.
Don’t infringe
This product should only be used for the purposes of which
it is sold, that is, entertainment, violating no copyright law.
Any attempts to use this product for which it is not intended
is unlawful and therefore not condoned by Thomson.
The descriptions and characteristics given in this document are given as a general
indication and not as a guarantee.  In order to provide the highest quality product
possible, we reserve the right to make any improvement or modification without prior
notice.  The English version serves as the final reference  on all products and operational
details should any discrepancies arise in other languages.
VideoDiscThomsonDigital