Boss Audio Systems BV7320 User Manual
Page 4
1. Before Operation
1.1 Glossary
PBC (playback control)
It is a kind of signal(menu) recorded in the disc with SVCD or VCD2.0
format used for the playback control. For the discs containing PBC, It can
playback interactive software with the menu displayed on monitor. And if the
disc contain still images, it can playback high definition of still images.
Title
Generally, the title is the important part of DVD disc. for example, the
theme part of movie is title 1, the part described how to make movie is title
2, the cast is title 3, etc. Every title contain a serial number that is easy to
lookup.
Chapter
A title can be divided into several blocks, so that every block can be operated
as a unit, the unit is called chapter. The chapter contain a unit at least.
Track
It is the biggest component of VCD. Generally, every song of karaoke disc
is a track.
1.2 Precautions
Safety
1. Power Source: The unit should be connected to power supply only of
the type described in the operating instructions or as marked on the unit.
2. The unit is designed for negative terminal of the battery which is
connected to the vehicle metal. Please confirm it before installation.
3. Do not allow the speaker wires to be shorted together when the unit is
switched on. Otherwise it may overload or burn out the power amplifier.
4. Do not install the detachable panel before connecting the wire.
5. The protective case is to safely keep the front panel(see the photo).
1. Do not use this unit when water and moisture is near it.
2. If moisture forms inside the Lens, it may not operate properly. To correct
this problem, wait about one hour for the moisture to evaporate.
3. If the car interior is extremely hot, do not use the player until the car has
been driven for a while to cool off the interior.
Environment
FRONT PANEL
PROTECTIVE CASE
5
Q: Why does the unit disp lay REGION ERROR after insertin g dis c into
disc c ompartm ent ?
A: Because the DVD player and disc has respe ctive region c ode. If the
region codes of the m do not match with each other, the DVD player
can not play the disc.
Appendix: The reg ion c ode of DVD:
The M otion Picture Association of America (MPAA) divided the world
into 6 regions, and gav e ev ery region a code, namely region c ode. The
region codes and the c ountries or areas represented by the regio n codes
are as follows:
Region 1: America, Canada , East-Pacific Inland s;
Region 2: Japan, West Europe, North Europe, Egypt, Sou th Africa, Mi ddle
East;
Region 3:
Taiwan, Ho ng Kong, South
Korea, Thailand, indones ia, etc.;
Region 4: Australia , New Zeala nd, Central South America, South Pacific
Inlands;
Region 5: Rus sia, Mongolia, Indian Peninsula, Middle Asia, East Europe,
North Korea , North Africa, North-west Asia etc.;
.21 The Region Code
Sou th-east Asian countries include
Region 6: Chin a m ainland.
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