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12

Monitor Control Panel Layout

1.

Power Button

Switches the OHMD74 ON/OFF.

2.

Play/Pause Button

Begins and pauses playback

3.

Stop Button

Press to stop playback

4.

Rewind Button

Use for high speed search within a chapter or track.
Moves the cursor left and right within the menu.

5.

Eject Button

Ejects Discs

6.

Forward Button

Use for high speed search within a chapter or track.
Moves the cursor left and right within the menu.

7.

Mode Button

Press to change the screen format:
Normal, Full, Zoom, and Wide.

8.

Menu Button

Press the menu button to access the monitor adjustments.

9.

Source Button

Switches Audio/Video Sources

OHMD74 Final Manual.qxd  6/17/2004  5:33 PM  Page 12

Summary of Contents for OHMD74

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

Page 2: ...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 Se...

Page 3: ...dustry 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 electron...

Page 4: ...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 installa...

Page 5: ...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 Tr...

Page 6: ...m 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 sys...

Page 7: ...ashboard 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...

Page 8: ...or 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 forma...

Page 9: ...ng 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 T...

Page 10: ...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...

Page 11: ...to select from the following repeat modes DVD Playback Modes Repeat 1 Repeat All Repeat Off While in DVD playback mode pressing the REPEAT button once causes the current chapter to be replayed Pressin...

Page 12: ...es the cursor left and right within the menu 5 Eject Button Ejects Discs 6 Forward Button Use for high speed search within a chapter or track Moves the cursor left and right within the menu 7 Mode But...

Page 13: ...13 10 Button Selects the items to be adjusted 11 FM ON OFF Button Press to turn ON OFF FM Modulator 12 Button Selects the items to be adjusted OHMD74 Final Manual qxd 6 17 2004 5 33 PM Page 13...

Page 14: ...ntly 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 Note The vehicle s ignition key must be ON or Accessory p...

Page 15: ...the monitor housing this can result in serious damage to the monitor Setting the Screen Mode The OHMD74 has 4 different screen modes NORMAL FULL ZOOM and WIDE Pressing the MODE button on the front con...

Page 16: ...The screen mode will set after 5 seconds pending that the MODE button is not pressed The display image may appear coarse or grainy when viewed in Zoom mode OHMD74 Final Manual qxd 6 17 2004 5 33 PM P...

Page 17: ...ating an MP3 Disc Supported MP3 File Formats 1 ISO 9660 9006 level 1 and level 2 the most common type of MP3 format 2 Joliet a version of ISO 9660 9006 that supports longer file names 3 Romeo a format...

Page 18: ...ble There is a maximum of 31 files 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 Qualit...

Page 19: ...evious Steps to the next or previous chapter track Moves the cursor up and down within the menu 7 Subtitle Button Accesses the various subtitle functions on the DVD discs with multilingual support 8 S...

Page 20: ...acks on DVD disc with multilanguage support 16 Angle Button Selects among the various camera angles on DVD discs with multi angle support 17 Menu Button Accesses the MAIN menu of the DVD 18 FM Button...

Page 21: ...21 OHMD74 Final Manual qxd 6 17 2004 5 33 PM Page 21...

Page 22: ...ss the SETUP button on the remote Settings for Display Press the SETUP button and select Display The DISPLAY SETUP allows you to adjust screen setting aspect ratio Press and then use the cursor button...

Page 23: ...panese or Spanish for the OSD language Defaults Settings Press the SETUP button and select Defaults The DEFAULTS SETUP allows you to reset ALL options to factory defaults Press and then press Enter to...

Page 24: ...tings for Password Parental Control Password Press the SETUP button and select PASSWORD The PASSWORD SETUP allows you to change the parental control password Press and then press Enter OLD PASSWORD In...

Page 25: ...he and the amount of time left Press DISPLAY 3x TOTAL ELAPSED appears along with the current track playing the total time playing on the CD Press DISPLAY 4x TOTAL REMAIN appears along with the current...

Page 26: ...ng has played The time remains on screen until you press DISPLAY again to see the time left in the song that is playing or you press STOP TIME ELAPSED appears along with the amount of time the song ha...

Page 27: ...eat and returns to regular play mode Selecting a Play Mode The FOLDER play mode is the default To access the play mode options press STOP if the disc is playing Press the right arrow button until the...

Page 28: ...for PLAY MODE 2 Highlight and enter the folder you want to program 3 Add songs to the program list by pressing ENTER once the song is highlighted The song you have chosen and the number of songs you...

Page 29: ...ards 3 Slide the battery tray back into the remote control Note Under normal conditions the battery should last approximately one year When the battery becomes weak the transmitting range of the remot...

Page 30: ...sunlight or extreme temperatures If the headphones are exposed to direct sunlight for an extended period of time the sensitivity of the IR receiver maybe affected causing poor sound quality Allow hea...

Page 31: ...tion Verify that all of the functions of the vehicle work properly i e power windows power door locks air conditioning lights etc Verify the monitor will not interfere with the operation of the sunroo...

Page 32: ...rt beam is not available to screw into use a piece of plywood cut to the appropriate size Attach the plywood to the roof of the vehicle using silicone allowing adequate drying time 5 Screw the mountin...

Page 33: ...ay while mounting the monitor 11 Connect the Red wire of the power harness to the Accessory wire in the ignition harness 12 Ground the Black wire of the power harness to a clean ground spot Note Make...

Page 34: ...Please contact a qualified Clarion technician for further installation assistance A V Cable A V Input Connector Pin Function 1 Audio Left Input 2 NC 3 Audio Right Input 4 NC 5 Video Input 6 NC 7 IR Ou...

Page 35: ...the engine exhaust system etc Heat may damage wires If the fuse blows make sure all connections are correct and no wires are damaged before replacing the fuse Always use fuses that are the same ampera...

Page 36: ...36 Complete System Diagram OHMD74 Final Manual qxd 6 17 2004 5 33 PM Page 36...

Page 37: ...ews you use to mount the bracket monitor or optional spacers are not to long If the screws are to long they will damage the roof of the vehicle Take great care when planning this part of the installat...

Page 38: ...Audio Video Din Cables 1 Convenient External Game Port 1 Audio Output Din Cable 1 Three Pin Power Harness 1 Metal Mounting Bracket 4 Screws For Metal Mounting Bracket 1 Soft Black Rubber Gasket 1 Remo...

Page 39: ...nging the Video Output mode PAL video oftens rolls on NTSC monitors NOTE The OHMD74 has an operating temperature of apr 5 degrees C to 40 degrees C 41 degrees F to 104 degrees F If the temperature is...

Page 40: ...ON Specifications Supply 12V DC 10V 16V Test Voltage 12V Negative Ground Current Consumption 1 8 Amp Max Current Consumption 2 Amps Operating Temperature 0 70 C Storage Temperature 30 80 C Video Syst...

Page 41: ...service performed by anyone other than an approved Clarion Warranty Service Center results in damage to the product 3 This limited warranty does not apply to any product which has been subject to mis...

Page 42: ...IONS MAY NOT APPLY TO YOU 8 THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE 9 Should you have any dificulties with the performan...

Page 43: ...OHMD74 Final Manual qxd 6 17 2004 5 33 PM Page 43...

Page 44: ...44 CLARION CORPORATION OF AMERICA 661 WEST REDONDO BEACH BLVD GARDENA CA 90247 www clarion com OHMD74 Final Manual qxd 6 17 2004 5 33 PM Page 44...

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