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Troubleshooting

If you suspect there is something wrong with the DVD player, immediately turn off the power.  Disconnect the 
power connector and check that there is no smoke or excessive heat coming from the unit.

Never open or try to repair the unit yourself.  There are no user serviceable parts inside.

PROBLEM

POSSIBLE CAUSE

POSSIBLE SOLUTION

The player cannot play

The disc cover may not be 
closed.
There may be no disc in the 
DVD drive.
The disc may not be put in the 
right way.
The disc may be dirty or warped.
The player’s region code may 
not be the same as the disc’s 
region code.
There may be water on the lens.


Close the disc cover.
Put a disc in to the DVD drive.
Put the disc in with the label side 
up.
Clean or change the disc.
Make sure the player’s region 
code is the same as the DVD’s 
region code.
Remove the disc and keep the 
player turned off for at least two 
hours.




There is no sound

The system connection may be 
incorrect.
The speakers may be turned 
down.
The sound setup of the DVD 
may  be incorrect.
The disc may be dirty or warped.

Connect the system correctly.
Turn on the speakers.
Setup the sound of the DVD 
correctly.
Clean or change the disc.



There is no picture

The LCD may not be in correct 
video mode.
The system connectivity may be 
incorrect.
The unit may not be in AV OUT 
mode.

Choose the correct video mode.
Connect the system correctly.
Switch the AV IN/OUT on the 
right panel to OUT.



Poor AV performance

The disc may be dirty or warped.

Clean or change the disc.

The remote control does not work

There may be some obstructions 
between the remote control and 
the player.
The  remote control may not be 
pointed at the player.
The remote control battery may 
be inserted incorrectly.
The remote control batteries may 
be out of power or weak.

Remove the obstruction between 
the remote control and the 
player.
Point the remote control directly 
at the player.
Make sure the polarity of each 
battery is correct.
Replace the batteries.

Other possibilities:

 Static or external interference may cause the player to function abnormally.  In order to 

recover normal status, please unplug the power-supply cord and then plug it into the outlet again to reset the 
player.  If the problems still exist, please cut off the power supply and consult your service center or qualifi ed 
technician. 

27

Summary of Contents for PDU-2728

Page 1: ...User s Manual 20060719 7 Dual Screen Car DVD Player PDU 2728...

Page 2: ...icing instructions in the literature accompanying the appliance WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE Caution Laser radiation when open...

Page 3: ...ade or the third prong is provided for your safety If the provided plug does not fit in your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walk...

Page 4: ...LASER PRODUCTS CLASS 1 LASER PRODUCT DANGER Visible laster radiation when open and interlock failed or defected Avoid direct exposure to beam CAUTION Do not open the top cover There are no user servic...

Page 5: ...ench Spanish etc for the on screen display language Particular Performance Multi speed fast forward fast backward slow playback and repeated playback Search by Time Search for a certain track of a dis...

Page 6: ...trol with battery 1 Power Supply Cord with AC Adaptor 1 Power Supply Cord 1 DC Adapter Car Adapter 1 Audio Video Cables 3 Headphone 2 Straps 4 Bag 1 Operation Manual 1 Note Accessories and their parts...

Page 7: ...Front Panel 8 View of Side Panels 9 Remote Control 10 System Connections 12 Power Supply 13 Notes on Discs 14 Playback Operation 15 DVD Playback 16 CD Playback 17 JPEG Playback 18 System Setup 20 Str...

Page 8: ...fast press to select different options or to search backward fast press to select different options or to skip to the next list track or chapter SETUP button press to access or exit the system setup...

Page 9: ...mplifier or audio source Video Input Output Jack For connecting to an external monitor or video source DC 9 5 Input Jack Used to connect the DC 9 5 12V adaptor OPEN Switch Push to open the disc tray c...

Page 10: ...int A press again to select the end point B During A B repeat playback press this button to stop the repeat ZOOM button press to realize different zoom functions REP button press to repeat a chapter t...

Page 11: ...he remote control to the remote sensor on the unit within a 5 meter range and 60 degree angles without obstacles between the remote control and remote sensor Notes Improper use of the battery may caus...

Page 12: ...to a TV Follow the drawing below to connect the DVD player to the TV s audio video input with the audio video cables Connecting to an Amplifier Refer to your audio equipment s manual before connecting...

Page 13: ...using the adapter the LCD screen will be brighter than using the rechargeable battery Using the Car Adapter The player is supplied withe a car adapter for powering the unit and charging the battery i...

Page 14: ...Please follow the instructions of the disc Care of Discs Holding Discs When loading or removing discs try not to touch their play surfaces Cleaning Discs Fingerprints or stain on the disc may affect t...

Page 15: ...n the disc tray cover Put a disc in the disc tray with printed side up Close the disc cover The player will search the disc and play it automatically Adjust the volume with the VOLUME control on the r...

Page 16: ...n also press the 0 9 and 10 buttons to select the item you prefer remote only ZOOM button Press the ZOOM button repeatedly to shift among 1x 2x 3x 4x zooming effect and normal playback buttons Press t...

Page 17: ...yback Press the PLAY button to resume normal playback STOP button During playback press the STOP button once to stop and then press the PLAY button to resume normal playback from the place where the S...

Page 18: ...USE button Press the PAUSE button to pause during playback Press the PLAY button to resume normal playback MENU button Press the STOP button to return to the previous folder Press the direction button...

Page 19: ...back continued Rotating Pictures While viewing a picture use the direction buttons to rotate the picture Press the button to rotate the current picture clockwise Press the button to rotate the current...

Page 20: ...OSD on screen display language Press the buttons to highlight this item Press the button to access There are several languages for you to choose Press the buttons to choose the desired language Press...

Page 21: ...t ratio Press the buttons to highlight this item Press the button to access Press the buttons to choose 4 3 or 16 9 Press the ENT ENTER button to confirm your selection Press the button to exit Note S...

Page 22: ...l settings to your unit are now set back to its original state Press the button to exit SCREEN SAVER This item is used to turn on and off the screen saver Press the buttons to highlight this item Pres...

Page 23: ...g 1 Make sure the inside of the strap faces up Thread the strap into the buckle fig 2 and 3 After threading make sure the outside of the buckle faces up Repeat these steps for the other strap Adjust t...

Page 24: ...e DVD player case is intended for viewing only from the rear seats No not install or use this product in the front seat of a vehicle In case of collision or a sudden stop to reduce the chance of injur...

Page 25: ...gs on the lower part of the case C Tighten up the straps until secure To suspend the DVD player case between two bucket seats figure 3 Unzip the main compartment that holds the player locate the set o...

Page 26: ...into some large sections titles and some small sections chapters Each section is num bered as chapter or title numbers Title 1 Title 2 Chapter 1 Chapter 1 Chapter 2 Track CD CDs are divided into some...

Page 27: ...Connect the system correctly Turn on the speakers Setup the sound of the DVD correctly Clean or change the disc There is no picture The LCD may not be in correct video mode The system connectivity ma...

Page 28: ...n visit www polaroid com Polaroid and Polaroid and Pixel are trademarks of Polaroid Corporation Waltham MA USA 28 TFT Screen Size 7 inches 16 9 Laser Wavelength 780 650nm Video System PAL Frequency Re...

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