Clarion OHMD102 User manual

2
INTRODUCTION
English

OHMD102
WARNING
The Clarion OHMD102 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.
Welcome!
Thank you for purchasing the Clarion OHMD102 overhead monitor
system. This monitor is engineered with advanced technological
designs and components for the best picture quality and convenience.
Features:
• 10.2” Wide-Screen Flip Down Monitor with TFT Active
Matrix Display with 16:9/4:3 format
• Selectable screen modes: Normal, Zoom, Full, and Wide Screen
• Built-in 1 channel Audio/Video input source selector
• 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 headphone
(2 headphones included)
• Built-in dome lights
• IR remote control
• Supports both NTSC and PAL video formats
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3
INTRODUCTION
OHMD102
English

OHMD102
WARNING
The Clarion OHMD102 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.
Welcome!
Thank you for purchasing the Clarion OHMD102 overhead monitor
system. This monitor is engineered with advanced technological
designs and components for the best picture quality and convenience.
Features:
• 10.2” Wide-Screen Flip Down Monitor with TFT Active
Matrix Display with 16:9/4:3 format
• Selectable screen modes: Normal, Zoom, Full, and Wide Screen
• Built-in 1 channel Audio/Video input source selector
• 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 headphone
(2 headphones included)
• Built-in dome lights
• IR remote control
• Supports both NTSC and PAL video formats
The Clarion OHMD102 is a full-featured overhead entertainment
center featuring 10.2 Wide-Screen Flip Down Monitor with TFT
Active Matrix Display with 16:9/4:3 format. This system combines
exibility, reliability, and expandability all in one. Designed
primarily for rear seat entertainment, the audio from the OHMD102
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 wont have to leave the comfort and safety of their seat.
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 OHMD102 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 OHMD102 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 OHMD102, 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 OHMD102, it truly
lives up to Clarion’s motto, BE HEARD, BE SEEN!
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TABLE OF CONTENTS
English

OHMD102
FCC Approval
The Clarion OHMD102 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
residential installation. This equipment generates and uses radio
frequency energy and if not installed and used in accordance
with the instructions, 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 modications to this
product not approved by the manufacturer will void the warranty
and violate FCC Approval.
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TABLE OF CONTENTS
OHMD102
English

OHMD102
OVERHEAD DVD PLAYER and BUTTONS 6-7
GENERAL INFORMATION 6-13
BASIC OPERATIONS 14-21
ADVANCED OPERATIONS 22-26
START-UP MENU SETTINGS 27-30
REMOTE CONTROL 31-33
HEADPHONE FUNCTIONS 34
INSTALLATION 35-42
PACKAGE CONTENT 43
TROUBLESHOOTING 44-45
GLOSSARY 46-49
SPECIFICATIONS 50
WARRANTY INFORMATION 51-52
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6
OVERHEAD DVD PLAYER
English

OHMD102
OVERHEAD DVD SYSTEM
Switch for interior lighting
POWER Turns system power on /off
3
1
2
12
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OVERHEAD DVD PLAY-
OHMD102
English

OHMD102
OVERHEAD DVD SYSTEM
EJECT button
English
1
2
6
7
8
6
3
2
14

78
9
10
DVD: previous chapter;
VCD/CD/MP3: previous track
menu:move cursor downward
Fastreverse for playback
10.2 TFT display
Fastforward
SOURCE button
for playback
Monitor Autopower
RESET button
ON/OFF
(Located on the base)
(Located on the base)
move cursor
next chapter
upwards
PLAY/ PAUSE
MENU
button
button
next track menu
3
4
DVD player disc slot
10
9
DVD:
VCD/CD/MP3:
5
5
11 12
11
12
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8
GENERAL INFORMATION
English

OHMD102
Precautions and Safety Notices
• 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 attempt to disable or modify the overhead monitor system.
Doing so may damage the monitor system, and void the warranty.
Do not attempt to dis- mantle the monitor you could suffer electric
shock as a result.
• 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.
• Prior to Installation Disconnect the negative and positive
terminals of the battery.
• When doing so, please observe the safety notices provided by
the vehicle manufacturer.
• Before drilling the holes necessary for mounting the equipment
for laying cables, please make sure that concealed cables, the fuel
tank and lines can not be damaged in the process!
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 trafc laws and regulations.
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GENERAL INFORMATION GENERAL INFORMATION
OHMD102
English

OHMD102
Care And Maintenance
Keep all liquids away from the OHMD102 overhead monitor system.
Liquids inside the monitor will damage the electronics, and can
result in electrical shock or re. In the event that the unit should
become wet, turn off the power and contact a local Clarion dealer
for assistance. 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 and Cleaning DVDs and CDs
• Avoid leaving ngerprints on the discs when handling it, never
handle a disc by its edges.
• Always store discs in their protective cases.
• Always ensure that discs are clean and dry before inserting.
• Protect discs from heat and direct sunlight. Dirt, dust, scratches
and warped discs will cause unit malfunction.
• DO NOT PUT LABELS ON DISCS.
Disc Cleaning
Use a dry soft cloth to wipe the surface of a disc. If a disc is
especially dirty use a soft cloth slightly moistened with rubbing
alcohol. Never use solvents such as benzine, or conventional
record cleaners as they may mar the surface of the disc.
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GENERAL INFORMATION
English

OHMD102
Preparing a New Disc
New disc may have some roughness around the edge. The DVD
player may not work properly or the video/sound reproduction may
skip if such discs are used. Use a ballpoint pen or pencil to remove
roughness from the edges of the disc.
NOTE:
NEVER USE A KNIFE OR A SHARP OBJECT TO REMOVE
THE ROUGHNESS AROUND THE EDGES YOU MAY HARM
YOURSELF OR THE DISC!
Servicing the OHMD102 Overhead Monitor System
In the event a problem arises with the OHMD102 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 OHMD102 is a class I 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 modications to this product not
approved by the manufacturer will void the warranty and will violate
FCC approval.
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GENERAL INFORMATION
OHMD102
English

OHMD102
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 OHMD102 to warm up, and for the condensation to evaporate.
If playback issues continue, please see your authorized Clarion
dealer.
Discs Compatible with OHMD102
This OHMD102 is designed and manufactured to play DVD discs
with region code 1.
Supported Discs Formats Unsupported Formats
• DVD video 5, 9, 10, and 18 • DVD-ROM
• Video CD • DVD-RW/DVD-RAM
• Super Video CD • CDV
• CD Audio • CD-G
• MP3 (CD-ROM) • DVDs with Region code
• JPEG image CD 1 and 0 • Kodak photo CD (previously
CDI format)
NOTE:
As a rule, even self-burned CDs are supported. However
depending on the blank discs and burning program used,
playback difculties may arise.
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12
GENERAL INFORMATION
English

OHMD102
CAUTION: Any inappropriate use of the device may expose the
user to visible/invisible laser rays which exceed the limits for Class
1 laser products. Do not attempt to repair it yourself refer servicing
it to a trained Clarion authorized dealer.
Copyright Protection
This product incorporates copyright protection technology that
is protected by method claims of certain U.S. patents and other
intellectual property rights owned by Macro vision Corporation and
other rights owners. Use of this copyright protection technology
must be authorized by Macro vision Corporation, and is intended
for home and other limited viewing uses only unless other wise
authorized by Macro vision Corporation. Reverse engineering or
disassembly is prohibited.
“Dolby”Digital
Manufactured license from Dolby Laboratories. “Dolby” and
double-Dsymbolare trademarks of Dolby Laboratories. Condential
unpublished works. 1992-1997 Dolby Laboratories All rights
reserved.
GENERAL INFORMATION
FILE and STRUCTURE
The folder name and le name can be displayed as the title during
MP3 play. However, the title must be within 31 and 27 single-byte
alphabetical letters and numerals for the folder name and le name,
respectively (not including an extension). Entering more letters or
numerals than specied may cause an incorrect display. A disc
with a folder having more than 8 hierarchical levels will
conict with MP3 system requirements and playback will be
impossible. A total of 255 les and folders are allowed. When the
number of les and folders is more than 255, playback of tracks in
excess of that number is impossible. There is a maximum of 31
les in each folder. File tracks are played in the order that they were
recorded onto a disc. (Files might not always be played in the order
displayed on the PC.)
SOUND QUALITY
Some noise might be audible - this depends on the type of en-
coder software used while recording. It is not noise created by the
OHMD102.
BIT RATES
The OHMD102 supports the following bit rates: 32kHz, 44.1kHz,
48kHz, and 96kHz. In case of a track recorded at VBR (variable
bit rate), the display for the play time of the track may be slightly
different from the actual playtime. Also, the recommended value for
VBR ranges from 32 kbps to 320 kbps.
ID3V1 and ID3V2 TAGS SUPPORTS
Both ID3V1 and ID3V2 tags are supported. These allow up to 30
characters per song name and 30 characters per artist name.
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OHMD102
English

OHMD102
GENERAL INFORMATION
FILE and STRUCTURE
The folder name and le name can be displayed as the title during
MP3 play. However, the title must be within 31 and 27 single-byte
alphabetical letters and numerals for the folder name and le name,
respectively (not including an extension). Entering more letters or
numerals than specied may cause an incorrect display. A disc
with a folder having more than 8 hierarchical levels will
conict with MP3 system requirements and playback will be
impossible. A total of 255 les and folders are allowed. When the
number of les and folders is more than 255, playback of tracks in
excess of that number is impossible. There is a maximum of 31
les in each folder. File tracks are played in the order that they were
recorded onto a disc. (Files might not always be played in the order
displayed on the PC.)
SOUND QUALITY
Some noise might be audible - this depends on the type of en-
coder software used while recording. It is not noise created by the
OHMD102.
BIT RATES
The OHMD102 supports the following bit rates: 32kHz, 44.1kHz,
48kHz, and 96kHz. In case of a track recorded at VBR (variable
bit rate), the display for the play time of the track may be slightly
different from the actual playtime. Also, the recommended value for
VBR ranges from 32 kbps to 320 kbps.
ID3V1 and ID3V2 TAGS SUPPORTS
Both ID3V1 and ID3V2 tags are supported. These allow up to 30
characters per song name and 30 characters per artist name.
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BASIC OPERATIONS
OPENING THE OVERHEAD MONITOR
Press the OPEN button to release the overhead monitor. Gently
push down on the bottom of the monitor until it reaches the desired
position. The monitor will turn on automatically when it is fully open.
CLOSING THE OVERHEAD MONITOR
Gently push the backside of the monitor until it clicks into the
overhead monitor housing. The monitor will turn off automatically
when it is returned to the closed position.
Note: Do not place any objects between the monitor and the
monitor housing, this can result in serious damage to the monitor.
English

OHMD102
OPEN POSITION
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BASIC OPERATIONS
OHMD102
English

OHMD102
DISPLAY SETTINGS
• Press the Monitor Setup button once or several times to call up
the display settings.
• Press the or buttons to change the value of the set-
tings. Press the OK button to exit the display mode.
Brightness
• Set the brightness between 0 and 32
Color Saturation (AV1 only)
• Set the color saturation 0 and 32
Contrasts
• Set the contrasts between 0 and 32
Hue Balance (AV1 only)
• Set the Color balance between 0 and 32
Image Sharpness (AV1 only)
• Set the sharpness between 0 and 32
TV Type
• Set the TV standard appropriate to the connected AV source.
The options are AUTO, PAL, and NTSC.
Display Mode
• Set the Display mode according to the current video media.
Choose between NORMAL (4:3), FULL (16:9) and WIDE1 (ex-
tended 16:9).
Mount Mode
• Set the installation position to NORMAL (overhead).
Note: The Desktop “settings is not supported by the DVD player.
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BASIC OPERATIONS
English

OHMD102
User Settings
This function allows the display settings, brightness, contrast, color,
tint sharpness to be saved for a specic user and then subsequent-
ly restored.
• Set the desired values for the display settings.
• Select LOADED by pressing the button to save the values
as user settings.
• Select STORED button pressing the button to restore the
values user settings.
Default Settings
• Select DEFAULT and press the and buttons to return
the display to its default settings.
Start/Stopping and Playback
• Press the button to stop playback. The player will store the cur-
rent disc position.
• Press the button to resume playback at the stored position.
• Press the button twice to stop the play back to the initial track/
chapter of the inserted disc.
Pause (Still Picture)
• Press the button during playback.
• Press the button once again to resume normal playback.
Fast Forward/Reverse
Press the or the button during playback.
DVD Speeds
DVD:
Normal 2x-4x-6x-8x-20x
VDC/CD/MP3:
Normal 2x-4x-6x-8x
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BASIC OPERATIONS
OHMD102
English

OHMD102
Skipping Chapters/Tracks
• Press one of the buttons during playback.
• Press the button to jump to the next chapter (DVD) or track
(VCD/CD).
• Press the button to jump to the previous chapter (DVD) or
track (VCD/CD).
Repeating Chapters/Tracks
• Press the REPEAT button once, or more than once to select the
REPEAT MODE. The menu will follow in this order.
DVD Functions
• CHAPTER REPEAT ON
The current chapter is repeated.
• TITLE REPEAT ON
The current title is repeated.
• REPEAT OFF
The repeat function is switched off.
VCD/CD Functions
• REP-ON
The current track is repeated.
• REP-ALL
All tracks of the inserted disc will be repeated.
• REP-OFF
The repeat function is switched off.
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BASIC OPERATIONS
English

OHMD102
TITLE 02 / 05 CHAPTER 001 / 027
01 : 14 : 39
TITLE REMAIN
01 : 14 : 39
CHAPTER ELAPSED
00 : 12 : 24
Time Display Functions
Press the DISP button during playback to display different time
information on the screen of the disc that is playing.
DVD
• Press the DISP button once the following information will be
shown on the screen.
Current title number and total number of titles. Current chapter
number and total number of chapters, and elapsed total time.
Press DISP button again.
Press DISP button for a third time.
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BASIC OPERATIONS
OHMD102
English

OHMD102
CHAPTER ELAPSED
00 : 12 : 24
Press DISP button for a fourth time.
Press DISP button for the fth time: The message on the screen
will be cleared.
CD/VCD Functions
Each time the DISP button is pressed, the time displayed changes
in the following order:
• SINGLE ELAPSED (track/chapter)
• SINGLE REMAIN (track/chapter)
• TOTAL ELAPSED (CD)
• TOTAL REMAIN (CD)
• OFF
MP3 Functions
Each time the DISP button is pressed, the time displayed changes
in the following order:
• CHAPTER ELAPSED
• CHAPTER REMAIN
MENU button
• Press the MENU button during playback. The basic menu of the
DVD is displayed. If different menu options are available, move the
cursor to the desired menu option with the cursor buttons or
• Conrm your selection by pressing the ENTER button.
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BASIC OPERATIONS
English

OHMD102
Title Button
If the DVD has multiple titles recorded, you can select the preferred
title from the title menu to start playback.
• Press the TITLE button during playback.
• The title menu is displayed.
• Move the cursor to the desired title with the cursor
buttons or
• Conrm your selection by pressing the ENTER button.
Selecting Audio Language DVD:
• Press the AUDIO button once or more than once during play-
back to select the desired audio sound track language.
Notes: The number of audio languages is dependent on the
inserted DVD. Some DVDs only contain one audio language. If
the inserted DVD only contains one audio language, a hand icon
will appear in the left top corner of the screen when pressing the
AUDIO button.
VCD/CD
• Press the AUDIO button once or more than once during play-
back to select between the following modes:
• Stereo (L & R)
• L only
• R only
Selecting Subtitle Language (DVD only)
Press the SUBTITLE button once or several times during playback
to select the required language for subtitles.
Notes: The number of subtitle languages is dependent on the in-
serted DVD. Some discs only contain one subtitle language. If only
one language is available on the disc "SUBTITLE OFF" will appear in the
left top corner of the screen when pressing the SUBTITLE button.
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BASIC OPERATIONS
OHMD102
English

OHMD102
Zoom (magnication)
Press the ZOOM button once or several times during playback to
select the required amount of zoom. The zoom selection will be in
the following order
• OFF >1.5X >2X >3X >OFF.
Selecting the Viewing Angle (DVD only)
When the ANGLE MARK (camera angle) function is activated, the
symbol is displayed on the screen when a scene with alternative
camera angles is played from a DVD.
• Press the ANGLE button once or several times while the symbol
is displayed to select the various camera angles.
Notes: This function only works with discs having scenes recorded
at different angles. The number of viewing angles depends on the
individual DVD. To activate ANGLE MARK see General settings.
MP3 Disc Playback
This player supports the following CD formats for MP3 playback:
• Joliet
• Romeo
• ISO966019
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