gfm PVS7989 User Manual Download Page 23

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cleaning the Disc

a  defective  or  soiled  disc  inserted  into  the  unit  can 
cause sound to drop out during playback.
Handle the disc by holding its inner and outer edges.
• 

Do NOT touch the surface of the unlabeled side of 
the disc.

• 

Do NOT stick paper or tape on 
the surface.

• 

Do  NOT  expose  the  disc  to 
direct  sunlight  or  excessive 
heat.

•  

Clean the disc before playback. Wipe the disc from 
the center outward with a cleaning cloth.

• 

NEVER use solvents such as benzine or alcohol to 
clean the disc.

• 

Do  NOT  use  irregular  shaped  discs  (example: 

heart  shaped,  octagonal,  etc.).  they  may  cause 
malfunctions.

cleaning the unit

• 

Be sure to turn the unit off and disconnect the car 
power adapter before maintaining the unit.

• 

Wipe the unit with a dry soft cloth. If the surfaces 
are extremely dirty, wipe clean with a cloth that has 
been  dipped  in  a  weak  soap-and-water  solution 
and  wrung  out  thoroughly. then  wipe  with  a  dry 
cloth.

• 

Never  use  alcohol,  benzine,  thinner,  cleaning  fluid 
or other chemicals. Do not use compressed air to 
remove dust.

important note

• 

Before transporting the unit, remove any disc from 
the disc compartment.

Maintenance

SyMPtoM 

        cauSe (anD reMeDy)   

•   Ensure the AC power adapter or car power adapter is connected.
•  Make sure that the unit is turned on.
•   Remove any obstacles between the remote and the unit.
•  Use the remote near the unit.
•   Point the remote at the remote sensor on the unit.
•  Replace all the battery in the remote with new ones.
•   Make sure that you select ON mode.
•  Make sure the unit is not paused. Press the 

 PLay button.

•  Make  sure  the  unit  is  not  in  fast-forward  or  fast-reverse  mode.  Press  the 

  PLay 

button.

•  Make sure the AUDIO/VIDEO input/output connections are correct.
•  The DTS DVD cannot be decoded to have speaker output.
•  The unit has overheated. Shut it off for 30 minutes to allow it to cool down.
•  The region number of the disc doesn't match the region number of this unit.

•  The DVD is dirty.  Gently clean the disc.
•  The disc is scratched.
•  Please  adjust  the  LCD's  brightness,  contrast  and  colour  using  the  VIDEO  MODE 

button on the remote control for the main unit and the brightness, colour control on 
the monitor.

•  The  plugs  and  jacks  are  dirty.  Wipe  them  with  a  cloth  slightly  moistened  with 

alcohol.

•  Clean the disc.
•  There is no disc inside the unit ("No Disc" appears on the screen).
•  Insert the disc correctly with the graphics facing up.
•  Clean the disc.
•  A non-NTSC disc has been inserted, or the disc region number does not match the 

region number of the unit.

•  Condensation  may  have  formed  inside  the  unit  due  to  a  sudden  change  in 

temperature. Wait about an hour for it to clear and try again.

no power.

the  remote  does  not 
function.

Very  little  or  no  sound 
is coming from a DVD.

no picture.

the picture is not clear.

Loud  hum  or  noise  is 
heard.

the disc does not play.

trouBLeSHootinG GuiDe

Specifications and external appearance are subject to change without notice.

Summary of Contents for PVS7989

Page 1: ...User Manual PVS7989 8 in Dual Screen Mobile DVD Player...

Page 2: ...it by covering it with items such as newspaper tablecloths curtains etc On Safety When connecting or disconnecting the AC adapter grip the plug and not the cord itself Pulling the cord may damage it a...

Page 3: ...eat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide b...

Page 4: ...CEMENT 13 A Mounting in the Vehicle 13 B Using the Stand 13 SOUND system 14 Unit operation 14 Playing a Disc 15 Playing a Disc 15 Pausing Playback Still Mode 15 Stopping Playback 15 Fast Forward Fast...

Page 5: ...ocumentation provided with the disc Title Chapter and Tracks DVDs are divided into titles and chapters If the disc has more than one movie on it each movie would be a separate title Chapters are secti...

Page 6: ...To Change Remote Battery 1 Open the battery door Take out the PVC sheet before operating the Remote Control 2 Insert one CR2025 3V size battery BATTERY REPLACEMENT When battery becomes weak the opera...

Page 7: ...r CD REPEAT DISC button Repeats a DVD chapter or title Repeats a CD track or the entire disc SETUP button When a DVD is stopped brings up the unit s SETUP menu 9 SUBTITLE button Selects one of the sub...

Page 8: ...of a disc DC IN 9 12V Jack 4 STANDBY power off ON Switch 5 LCD Screen 6 Headphone Jack 7 VOLUME Control Adjusts the volume 8 AUDIO VIDEO OUT jacks 9 DC IN 9V 12V jack 10 POWER ON Indicator When the S...

Page 9: ...the unit being damaged When the AC power adapter is plugged in the apparatus is not completely disconnected from the main power supply even when the power is turned off Be sure to use it near the wal...

Page 10: ...event it from falling or flying through the air in the event of an accident When the inside of the cigarette lighter socket is dirty with ashes or dust the plug section may become hot due to poor cont...

Page 11: ...in Unit Only If your TV has Audio Video inputs you can connect the main unit to your TV using a standard AV cable not included A Watching a DVD on the Main Unit and the Monitor You can watch the same...

Page 12: ...y two channels Dolby Digital Listening on External Audio Equipment 1 Connect the main unit to the left right Audio In jacks on the other equipment using a standard Audio cable not included 2 Turn on t...

Page 13: ...the included AC power adaptor to supply power Make sure to use the correct Audio Video cable Connecting the plugs incorrectly may cause a weak signal If you have a mono VCR the volume level from the s...

Page 14: ...sed by the vehicle s driver or left unsecured in the vehicle while driving If this unit is being used in your vehicle be sure that it is secured or held safely and does not obstruct any safety device...

Page 15: ...quired for reproduction of the discrete multi channel soundtracks available on many DVDs Manufactured under license from Dolby Laboratories Dolby and the double D symbol are trademarks of Dolby Labora...

Page 16: ...ation where you want to interrupt playback To resume playback at the position where the disc was stopped press the PLAY button If you press the STOP button twice the unit s memory will be cleared and...

Page 17: ...iewed from each of these different angles 1 While you are playing a DVD with different angles recorded press the ANGLE button to view the number of current angles available 2 Press the ANGLE button re...

Page 18: ...the ENTER button to confirm Playback starts from the selected section Notes If the chapter numbers you entered is not permited by the DVD after you press the ENTER button it will restore to You shoul...

Page 19: ...1 While the DVD is playing press the REPEAT DISC button until the indicator displays on the screen The current chapter is played repeatedly Repeating a Title 2 While the DVD is playing press the REPE...

Page 20: ...e selected tracks files 3 Select Add to program then press the ENTER button will disappear from the screen It means that the tracks files you have selected are added into the Program view 4 Select Pro...

Page 21: ...ia the disc menu If this is the case press the MENU button and choose the appropriate subtitle language from the selection on the disc menu Audio 1 Press the SETUP button in stop mode 2 Press the butt...

Page 22: ...xit the menu Notes The displayable picture size is preset on the DVD video disc Therefore the playback picture of some DVD video discs may not conform to the picture size you select When you play DVD...

Page 23: ...Point the remote at the remote sensor on the unit Replace all the battery in the remote with new ones Make sure that you select ON mode Make sure the unit is not paused Press the PLAY button Make sure...

Page 24: ...jer store for a full refund within 6 months 180 days of purchase when accompanied by a receipt For customer support please call 866 845 9436 or go to www gfmproducts com Dist by Wholesale Merchandiser...

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