H-CMD7073.pdf 데이터시트 (총 30 페이지) - 파일 다운로드 H-CMD7073 데이타시트 다운로드

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H-CMD7073
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DVD/MP3/CD RECEIVER
Instruction manual
DVD/MP3/CD-

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Dear customer!
Thank you for purchasing our product. For safety, it is strongly recommended to read this manual carefully before
connecting, operating and/or adjusting the product and keep the manual for reference in the future.
Table of contents
Table of contents.................................................................................................................................................................. 2
Important safeguards............................................................................................................................................................ 3
Installation/Connections....................................................................................................................................................... 4
Accessories.......................................................................................................................................................................... 9
Controls description ............................................................................................................................................................10
General operations ..............................................................................................................................................................13
Radio operations .................................................................................................................................................................15
Discs operations..................................................................................................................................................................19
Notes on MP3 and WMA....................................................................................................................................................23
System setup.......................................................................................................................................................................25
www.DataShAenett4i-Uth.ceofmt system.................................................................................................................................................................28
Cleaning .............................................................................................................................................................................29
Troubleshooting guide.........................................................................................................................................................30
Specification .......................................................................................................................................................................31
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Important safeguards
Read carefully through the manual to familiarize yours with this high-quality sound system.
Disconnect the vehicle's negative battery terminal while mounting and connecting the unit.
When replacing the fuse, be sure to use one with an identical amperage rating. Using a fuse with a higher amperage
rating may cause serious damage to the unit.
Do not attempt to disassemble the unit. Laser beams from the optical pickup are dangerous to the eyes.
Make sure that pins or other foreign objects do not get inside the unit; they may cause malfunctions, or create safety
hazards such as electrical shock or laser beam exposure.
Do not use the unit in places where it can be exposed to water, moisture and dust.
If you have parked the car for a long time in hot or cold weather, wait until the temperature in the car becomes normal
before operating the unit.
Do not open covers and do not repair yourself. Consult the dealer or an experienced technician for help.
Make sure you disconnect the power supply and aerial if you will not be using the system for a long period or during a
thunderstorm.
Make sure you disconnect the power supply if the system appears to be working incorrectly, is making an unusual sound,
www.DataSheet4hUa.csoamstrange smell, has smoke emitting from it or liquids have got inside it. Let a qualified technician check the system.
The unit is designed for negative terminal of the battery, which is connected to the vehicle metal. Please confirm it before
installation.
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.
Do not install the detachable panel before connecting the wire.
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Installation/Connections
First complete the electrical connections, and then check them for correctness. If you are not confident working with
electrical wiring, removing and reinstalling interior panels, carpeting, dashboards or other components of your vehicle, please
call your dealer in order to have the unit professionally installed.
Before installing the unit, please remove two screws on the top.
Before the installation
1. Remove the old unit from the dashboard.
Remove the outer trim frame.
Insert the keys supplied with the unit into both sides of the unit as shown in figure below until they click. Pull to remove
the old unit from the dashboard. Do not disconnect wires at this time!
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2. Mark polarity of the speaker wires.
Marking the polarity of the speaker wires will make it easier to connect the existing speakers to your unit. Consult wiring
diagram of existing head unit before disconnecting any wires. If you are not positive of the polarity of the existing wires from
the speakers to the head unit, install new wires.
While the old unit is playing, disconnect the wires from one speaker.
Take a length of masking tape and fold it around the wire so it forms a flag.
On the masking tape mark the polarity of the speaker wires (+ & -), as well as left or right, and front or rear.
Repeat this procedure for all of the speakers.
Mark the power, ground, and any other wires also.
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Installation method A
After inserting the holder into the dashboard, select the appropriate tab and
bend them inwards to secure the holder in place.
Insert fingers into the groove in the front of frame and remove it.
Insert the levers supplied with the unit to the grooves at both sides. The unit
can be installed or removed from the dashboard.
Installation way (method 2)
Installation using the screw holes at both sides of the unit.
1. Select a position where the screw holes of the main unit are fitted for aligned, and tighten the screws at 2 positions at
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Use either truss screws (5 x 8mm) or flush surface screws (4 x 8mm), depending on the shape
of the screw holes in the bracket.
2. Screw.
3. Factory radio mounting bracket.
4. Dashboard or Console.
5. Hook (Remove this part).
Note: The mounting box, outer trim ring, and the Half-sleeve are not used for this method of
installation.
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