Clarion OHMD74 Service-Handbuch

OHMD74 Final Manual.qxd 6/17/2004 5:32 PM Page 1

Welcome!

Thank you for purchasing the Clarion OHMD74 overhead monitor system. This

monitor is engineered with advanced technological designs and components for the

best picture quality and convenience.

Warning!

The Clarion OHMD74 overhead monitor system is designed strictly for rear-seat

entertainment. Viewing the monitor while operating a motor vehicle can result in

serious injury and/or property damage. Clarion is not responsible for any injury and/or

property damage as a result of the improper use or viewing of the monitor.

Features:

• 7” Wide-Screen Flip Down Monitor with TFT Active Matrix Display with 16:9/4:3 format

• Built-in CD/DVD/MP3 Player

• Selectable screen modes: Normal, Zoom, Full, and Wide Screen

• 1 - Audio/Video input

• Audio/Video Game Port

• Video output for additional monitors

• Front panel menu, picture, source, and DVD controls

• OSD (On-Screen Display)

• Built-in IR transmitter for WH104 wireless headphones (2 headphones included)

• FM modulator control (FM200 not included)

• Built-in dome lights

• IR remote control

• Supports both NTSC and PAL video formats

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Introduction

The Clarion OHMD74 is a full-featured overhead entertainment center featuring

DVD, CD, and MP3 playback. This system combines flexibility, reliability, and

expandability all in one. Designed primarily for rear seat entertainment, the audio

from the OHMD74 can be enjoyed privately through wireless headphones and/or

incorporated into any head unit. And with the ability to access all the features

and functions through an IR remote control, the rear passengers won’t have to

leave the comfort and safety of their seats.

Since Clarion has always been an innovator in the mobile entertainment industry,

a lot of responsibilities follow suit. One of the major emphasizes incorporated

into the OHMD74 is reliability. This was achieved by using high-grade electronic

components and heightened electronic connections. As the mobile environment

is extremely harsh, these technological advances insure years of unrelenting

operation.

Given that the OHMD74 is the centerpiece of the entertainment center, it

features a built-in A/V switcher allowing for multiple A/V sources to be added.

Included with the OHMD74, is a Game Port Station, which also can be used for

a temporary device, such as a camcorder or game station, to be enjoyed in the

vehicle.

With everything that Clarion has to offer with the OHMD74, it truly lives up to

Clarion’s motto, BE SEEN, BE HEARD!

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FCC Approval

The Clarion OHMD74 have been tested and found to comply within the limits of

a Class B digital device, pursuant of Part 15 of the FCC rules. These limitations

are designed to provide reasonable protection against harmful interference in

a vehicle installation. This equipment generates and uses radio frequency

energy and if not installed and used in accordance with the instructions, it may

cause harmful interference to radio communications.

There is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to a radio or television

reception, turn off the equipment and contact a local Clarion dealer for

assistance. Changes or modifications to this product not approved by the

manufacturer will void the warranty and violate FCC Approval.

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Table Of Contents

Introduction and Precautions . . . . . . . . . . . . 2-6

Care and Maintenance . . . . . . . . . . . . . . . . . 6-8

Operating OHMD74 Monitor . . . . . . . . . . . . . 9-16

About Disc Formats . . . . . . . . . . . . . . . . . . . 17-18

Operating the Remote Control . . . . . . . . . . . 19-21

Changing Display Settings . . . . . . . . . . . . . . 22-28

Replacing the Remote Battery . . . . . . . . . . . 29

Operating the Headphones . . . . . . . . . . . . . 30

Installation Instructions . . . . . . . . . . . . . . . . . 31-37

Package Contents . . . . . . . . . . . . . . . . . . . . 38

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . 39-40

Specifications . . . . . . . . . . . . . . . . . . . . . . . . 40

Warranty Information . . . . . . . . . . . . . . . . . . 41-42

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Precautions

• This overhead monitor system is designed for use in 12V DC negative

ground vehicles.

• Do not operate the overhead monitor system in ways other than described in this

manual. Doing so may result in damage to the monitor system and/or the vehicle,

voiding the warranty of this product.

• SAFETY FIRST! This overhead monitor system is designed for rear-seat

entertainment only. Do not install in/on dashboard or anywhere else that would

allow the operator of the vehicle to view the monitor.

• Do not disable or modify the overhead monitor system. Doing so may damage the

monitor system, and void the warranty.

• Keep all liquids away from the overhead monitor system.

• Do not leave the overhead monitor system open when not in use. Direct sunlight can

cause the monitor not to function properly.

• In extreme cold temperatures, the movement of the picture may appear to move slow

and dark. The overhead monitor system will function properly once the temperature

rises.

• Do not hang or hang items from overhead monitor system.

If you have any questions or problems concerning the monitor that are not cover

in this manual, please consult a local Clarion dealer for assistance.

Before installing this overhead monitor system, please check your local traffic

laws and regulations.

Care And Maintenance

Keep all liquids away from the OHMD74 overhead monitor system. Liquids inside the

monitor will damage the electronics, and can result in electrical shock or fire. In the

event that the unit should become wet, turn off the power and contact a local Clarion

dealer for assistance.

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To clean the monitor, use a clean soft cloth and gently wipe the screen. If possible,

use specially designed “monitor wipes” to clean the screen.

Handling Discs

Always handle a disc by its edges. Never touch the surface of the disc directly.

To remove inadvertent fingerprints and dust, use a soft cloth and wipe in a straight line

from the center of the disc to the outside edge. Never use liquid or aerosol cleaners,

anti-static spray, or thinner to clean the disc surface.

Do not place discs in the following places: direct sunlight; dirty, dusty and damp areas;

near car heaters; on the seats or dashboard. Avoid using adhesive labels on discs.

Servicing the OHMD74 Overhead Monitor System

In the event a problem arises with the OHMD74 overhead monitor system, do not

attempt to disassemble or repair the monitor yourself. Opening or attempting to service

the monitor will void the warranty; instead, contact a local Clarion dealer for assistance.

The internal parts are not serviceable by the user. The OHMD74 is a Class 1 Laser

product, using a laser which could cause hazardous radiation exposure if improperly

disassembled.

All warranty service should be performed by an authorized Clarion service center.

CAUTION! Changes or modifications to this product not approved by the manufacturer

will void the warranty and will violate FCC approval.

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Temperature and Moisture

If the player is used while the interior of the vehicle is very cold, condensation may

form on the disc or on the internal optical pickup system and prevent proper playing of

the disc. If you suspect that condensation is an issue, eject the disc and inspect the

playing surface. If necessary, remove the condensation with a clean soft cloth as

described above. If you still experience problems with playback, you will need to wait

for approximately one hour to allow the OHMD74 to warm up, and for the condensation

to evaporate. If playback issues continue, please see your authorized Clarion dealer.

Discs Compatible with OHMD74

The OHMD74 supports and plays DVD (Region 1), VCD, CD, CD-R, and MP3 formats.

Although the OHMD74 is designed to play DVD’s, DVD’s are manufactured to respond

to the particular Region Management Information they are created in. The OHMD74 is

compatible with Region 1 and “ALL” Region DVD’s.

The DVD/CD mechanism can accept both 5” (12cm) and 3” (8 cm) single sided discs. It

is recommend when “burning” your discs; to use CD-R’s versus CD-RW’s.

The encryption process on the CD-RW is not as deep, which can cause skipping

and/or error messages on the OHMD74.

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Disc Playback

DVD playback will often begin automatically when the disc is inserted. With some DVD

discs, you will need to press [ENTER] or [ ] to begin playback.

CD-Audio discs will begin playback automatically. CDs with MP3 files may

require you to navigate the file structure menu. For more information, see MP3

Playback on CD-R Discs.

Stopping Playback

There are two ways to stop playback: Pressing [ ] once will stop playback, and the

OHMD74 will store the location last played on the disc. Playback can be resumed at

the same point on the disc by pressing [ ]. Pressing [ ] twice will stop playback

and clear the OHMD74 memory of the last point played on the disc. Pressing [ ] at

this point will cause the OHMD74 to begin playback from the beginning of the disc.

Selecting a Track or Chapter

Selecting tracks or chapters can be accomplished by either using the IR remote

or front mounted controls. These controls allow the operator to skip over

undesired tracks or repeat a particular track.

Advancing Tracks / Chapter: Press the insert up arrow until desired track /

chapter is found.

Repeating Previous Tracks / Chapter: Press the insert down arrow until

desired track / chapter is found.

Note: For some VCD 2.0 discs, the insert up arrow and insert down arrow

functions may not be available.

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Discs Incompatible with OHMD74

The following disc types are incompatible with the OHMD74:

• DVD-ROM/ DVD-R/DVD-RW/DVD-RAM

• Photo CD/CD-RW

• CD-ROM(excluding most CD-Recordable discs using MP3 or CD-A Formats)

• Any DVD with a region number other than “1” and “ALL”

• CD audio manufactured with certain copyright methods

Note: 8cm discs are NOT compatible. Please do NOT insert 8cm discs.

DVD Regions

This digital media player is designed and manufactured to respond to the Region

Management Information that is recorded on a DVD disc. If the Region number

described on the DVD disc does not correspond to the region number of this

player (Region 1), this player will not be able to play the disc. Some DVDs are

manufactured to operate in “ALL” zones, and those discs are compatible with the

OHMD74.

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Inhaltsverzeichnis

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Clarion VX316A Bedienungsanleitung

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Clarion VRX585USB Reparaturanleitung

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Clarion VM700B Reparaturanleitung

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Clarion VTM1 Bedienungsanleitung

Clarion

Clarion VX316AU Bedienungsanleitung

Clarion

Clarion VRX878RVD Reparaturanleitung

Clarion

Clarion MAX667VD Reparaturanleitung

Clarion

Clarion VRX633R Reparaturanleitung

Beliebte Auto-Videosystem Handbücher anderer Marken

Stinger

Stinger HEIGH10 RB10RAM13B Bedienungsanleitung

Eonon

Eonon E1057 Bedienungsanleitung

Milion

Milion D2223 Bedienungsanleitung

Metra Electronics

Metra Electronics 99-8153 Bedienungsanleitung

Voxx Electronics

Voxx Electronics HR8MA1 Bedienungsanleitung

Axxera

Axxera AV604Bi Bedienungsanleitung

Pyle view

Pyle view PLDN74BTi Bedienungsanleitung

RCA

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Kia

Kia MTXM100YPPE Bedienungsanleitung

Lanzar

Lanzar SVDVD5 Bedienungsanleitung

Eonon

Eonon E1060 Bedienungsanleitung

Macrom

Macrom M-AN900 Bedienungsanleitung

Hyundai

Hyundai BAPE-L3000N Bedienungsanleitung

r.LiNK

r.LiNK RL2-UCON8-SM Bedienungsanleitung

Blaupunkt

Blaupunkt DVP 01C Bedienungsanleitung

DP Audio Video

DP Audio Video dbd807nav Bedienungsanleitung

auna

auna MVD-400 CP Bedienungsanleitung

Alpine

Alpine IVX-W200E Bedienungsanleitung