Boss Audio Systems BV6450 manual Contents

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6. The Trouble Shooting

Please read the user s manual carefully before using the DVD player. If you have any troubles in using this player, try to solve the problems by the suggestions mentioned below. If you can not remove the trouble after using all the suggestions, please contact the company or the technical service center authorized by us. For the sake of your safety, please do not open the cover and repair the player by yourself, if that, it may cause electric shock.

NO PICTURE, SOUND AND INDICATION

*Ensure that the power switch is on.

*Ensure that the wall inlet is ok.

*Ensure that the power cord is not damaged or the fuse is not blown.

*Ensure that the power plug is connected to the inlet tightly.

NO SOUND BUT HAVE PICTURE

*Ensure that the player s audio output has a good connection with TV s audio input.

*Check whether the audio connector is damaged.

*Check whether you have turned down the volume.

*Ensure that you have set the right AUDIO setup of the player.

*Ensure that the audio is not under mute.

NO PICTURE BUT HAVE SOUND

*Ensure that the player s video output has a good connection with TV s video input.

*Ensure that you have turned your TV to the AV input channel connecting to your player.

*Check whether the video connector is damaged.

*Ensure that you have set the right VIDEO settings of the player.

*Check that parking brake wire is connected to parking brake switch such that wire is grounded when parking brake is applied.

BLACK AND WHITE PICTURE OR SCREEN ROLLING

* Ensure that you have set the right TV SYSTEM (e.g. PAL, NTSC) setting.

FLAWS OF PICTURE OR SOUND

*Check whether the setting of AUDIO is right.

*Check whether the disc is scratched or stained.

*Check whether the AV connector and the output terminal is stained.

*Check whether there is condensation inside the Lens. If so, leave the player off for an hour or so, then try again.

*Check whether the installation angle is less than 30.

DISPLAY NO DISC OR BAD DISC

*Ensure that you have put the disc on the tray.

*Check whether the disc is put in the reverse side.

*Check whether the disc is distorted.

*Check whether the disc is stained or scratched badly.

*Ensure that the disc format is compatible to the player.

*Ensure that the temperature inside the car is not too high. If so, cool off until the ambient temperature returns to normal.

*Replace another disc to insert it into the disc compartment.

REMOTE CONTROL IS INSENSITIVE OR DOES NOT WORK

*Check the batteries of remote control and make sure that they are to be powerful and good conductivity.

*Direct the remote control to the IR sensor of the player.

*Check whether there are some obstacles between the remote control and IR sensor.

SOME FUNCTION BUTTONS DO NOT WORK

*Turn off the power, then turn on again.

*Reset the unit to zero, then turn on again.

*Remove the front panel from the unit, then install it again and then turn on again.

THE RADIO DOES NOT WORK

* Check whether the antenna cable is connected firmly. Or manually tune for a station.

Contents

1. Before Operation

3

1.1

 

Glossary

3

1.2

 

Precautions

3

1.3

 

Maintenance and Cleaning of Discs

4

1.4

 

Battery Information of the Remote Control

4

1.5

 

The Remote Control Description

5

1.6

 

Locations and Names of the Controls

6

1.7

 

Description of the Rear Cabinet

7

1.8

 

Description of the ISO Female Connector

7

1.9

 

Unit Installation

8

2. Common Operation

9

3. Radio Operation

10

4. Basic Disc, USB or MMC/SD Operation

12

4.1

Begin Playback

12

4.2

Pause Playback

13

4.3

Stop Playback

13

4.4

Select Chapter/Track with the >>/<< Buttons

13

4.5

Select Chapter/Track with the Number Buttons

13

4.6

Select Chapter/Track with the Root/PBC Menu

13

4.7

Terminate the Playback

14

5. Advanced Disc, USB or MMC/SD Operation

14

5.1

Playback with Speed

14

5.2

Playback with Slow Speed

14

5.3

Playback with Still Frame

15

5.4

Playback Repeatedly

15

5.4.1 One/All Repeat

15

5.4.2 A-B Repeat

15

5.5

Playback in Scan Mode

16

5.6

Playback from a specified Chapter/Track or a Specified Time

16

5.7

Playback in Random

16

5.8

Playback in Different Angle

16

5.9

Playback in Zoom Mode

16

5.10

Change the Caption Language

17

5.11 Change the Audio Language

17

5.12

Change the Video Signal System

17

5.13

Look over the Playback Status

17

5.14

Program Playback

18

5.15

Playback the Picture CD in JPEG Format

18

5.16

MP4 Operation

19

5.17

ESP and ID3 Function

19

5.18

USB and MMC/SD Reader Operation

19

5.19

The DVD System Menu Setup Operation

19

5.20

The Parental Control

23

5.21

The Region Code

24

6. The Trouble Shooting

25

7. Specification

26

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Contents Page Class 1 Laser Product PrecautionContents Precautions SafetyEnvironment + side up Speaker Setup Remote Control DescriptionSubtitle Lang Language SetupOSD Language Audio LangDescription of the Fixed ISO Female Connector ISO Male Connector a ISO Male Connector BDescription of the Rear Cabinet Installation Instructions Unit InstallationTo turn on/off Loud mode Press the Mute button to turn on/off Mute modeTo display and adjust the clock time To select a preset EQ modeChanging radio system PTY speech group PTY Program Type ButtonPress the Power button briefly to turn on the DVD player Advanced Disc, USB or MMC/SD Operation