Track number (CD, VCD) A track is also a section of video and audio recorded in a disc. The numbers assigned to individual tracks are referred to as the track numbers. With most of music CDs, a track is assigned to a piece of music. However, with a VCD, the sections of the contents do not always correspond to the assigned tracks. As (special) playback functions such as skipping and programming of ordinary CDs are based on track number data, such playback functions are sometimes impossible with some VCDs. P.B.C.: Play-Back Control (VCD) When a VIDEO CD carries "Play Back Control capable" or similar message on the disc or jacket, desired scenes and information can be played back in an interactive manner using a hierarchical structure while viewing the menu screens displayed on the TV screen. 84 English English 85 86 English English Troubleshooting Guide What might appear to be a malfunction in your unit may just be the result of slight misoperation or miswiring. Before calling service, first check the following table for possible problems. .. General The power does not turn on. • The fuse has blown. The desired source is NOT selected although you pressed the SRC button. • An optional unit required to listen to each source is not connected yet. • The RESET button is not pressed yet although the optional unit has been connected to the system. • The "O-N" switch of the optional unit is at the "O" position. • A disc changer not supported by the system is used. Nothing happens when the buttons are pressed. • The computer chip in the unit is not functioning normally. No television/video image appears. • The unit is not connected to the parking brake detection switch. • The parking brake is not engaged. The screen is dark. • The unit is in a location where temperature is low. The screen does not darken when the vehicle’s lights are turned on. • The illumination wire has not been connected. (If manual dimmer is set) AM/FM radio reception is poor and/or there is noise. • The TV antenna and vehicle‘s radio antenna are too close. The remote controller does not operate. • The remote control mode selector is not set correctly. • After checking for short circuits in the wires, replace the fuse with one having the same rating. • A non-connected source is not selected. See and connect the unit correctly. • Press the reset button (see page 4). • Set the "O-N" switch to the "N" position. • Use a disc changer supported by the system (see page 4). • Press the reset button on the unit (see page 4). • Make proper connections according to . • For safety reasons no television/video images are displayed while the vehicle is moving. Engaging the parking brake will cause images to be displayed. • If the temperature of the monitor unit drops, the screen may appear darker when power is first turned on due to the characteristics of a liquid crystal panel. Wait a while after turning power on for the temperature to rise. Normal brightness will return. • Make proper connections according to . • Separate the two antennas as far as possible. • Turn off the main unit. • Switch the remote control mode selector according to the source you select (see page 10). No sound can be heard, or the volume is low. No sound can be heard, or the volume is low. • Attenuator is turned on. • Turn off Attenuator. • The fader or balance settings are set all the way to • Reset the fader and/or balance settings. one side. • The input/output wires or wiring harness are • Reconnect the input/output wires or the wiring harness connected incorrectly. correctly. See the section on . The sound quality is poor or distorted. • One of the speaker wires is being pinched by a screw in the car. • The speakers are not wired correctly. • The car antenna is not extended. • The antenna control wire is not connected. Radio reception is poor. • Check the speaker wiring. • Reconnect the speaker wires so that each output terminal is connected to a different speaker. • Pull the antenna out all the way. • Connect the wire correctly, referring to the section on . The memory is erased when the ignition is turned off. • The battery wire has not been connected to the • Connect the wire correctly, referring to the section on proper terminal. . • The ignition and battery wire are incorrectly • Connect the wire correctly, referring to the section on connected. . The sound/picture skips on a DVD/VCD/CD. • The disc is scratched or dirty. • Clean the disc, referring to the section on (see page 6). A track will not play. • Random play has been selected. • Turn off random play. A VCD cannot be played using menus. • The VCD disc being played is not compatible with • Menu playback is available only with VCD discs recorded P.B.C. with P.B.C. The subtitle is not displayed. • The DVD disc being played does not contain the • The subtitle canno...
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