OSEE MVM230 User manual

MVM230
Quad Split LCD
Monitor
USER MANUAL

Product Information
Model: MVM230 Quad Split LCD Monitor
Version: V010004
Release Date: March 12th, 2015
Company
OSEE TECHNOLOGY CO., LTD.
Contact Information
Address: No.22 Building, No.68 zone, Beiqing Road, Haidian District,
Beijing, China
Post Code: 100094
Tel: [phone]
Fax: [phone]
Web: http://www.osee-dig.com/
E-mail: [email protected]

MVM230 Quad Split LCD Monitor User Manual
Content
Chapter 1 Overview ....................................................................................2
Introduction...............................................................................................................................2
Feature.......................................................................................................................................2
Chapter 2 Safety Precaution for Use .......................................................4
Chapter 3 Unpackaging and installation.....................................................6
Chapter 4 Description of product structure ................................................7
Chapter 5 Usage..........................................................................................9
5.1 Description for Display status.............................................................................................9
5.2 Signal Format....................................................................................................................11
5.3 Supported Format:.............................................................................................................11
5.4 Interface of rear panel .......................................................................................................12
5.4 Interface of front panel......................................................................................................13
Chapter 6 Menu Description.....................................................................14
6.1 Main menu ........................................................................................................................14
6.2 Function menu...................................................................................................................23
6.3 Adjustment menu ..............................................................................................................24
6.4 Screen mode......................................................................................................................24
Chapter 7 Specification.............................................................................25
7.1 Description for Specification ............................................................................................25
7.2 Input signal format ............................................................................................................25
7.3 Specifications....................................................................................................................25
7.4 Input/Output Resolution, Frame Refresh Rate and Color Matrix: ....................................26

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MVM230 Quad Split LCD Monitor
Chapter 1 Overview
Introduction
The MVM230 Quad Split LCD Monitor is a high-performance 23" professional LCD monitor featuring
quad split display. It supports high quality quad split displays and is designed to tailor the extensive
needs for programming, concentrated on download and upload, broadcast master control, studio,
centralized monitoring and so on.
The MVM230 Quad Split LCD Monitor supports the advanced 10- bit digital processing technology
and also supports 3D comb filter and de-interlace, accurate scaling engine, GAMMA correction and
color temperature adjustment function, in order to achieve the best possible image display. Each display
screen of the MVM230 is an independent professional monitor. So it can achieve the various
professional parameters and can be adjusted independently, including GAMMA, color temperature,
brightness, and so on.
The MVM230 Quad Split LCD Monitor supports 4ch 3G/HD/SD-SDI/CVBS signal and 1-way HDMI /
DIV-D signal input. It can simultaneously display four signal inputs, with three typical display modes
(including one full screen display, one - big with three - small screen display and four uniform size
screen display). Each display screen can achieve professional monitor display functions, including
embedded audio solution, audio monitoring, audio meter display, TC code display, IMD, various
Markers and so on.
Feature
178-degree viewing angle
Multi-format analog and digital audio signals
Support select 4 from 5 input signals to display
Support a single screen display as a professional monitor
Support the independent adjustment of the parameters for single screen
With all the important functions of multi-view processor

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Support high-quality waveform, vector monitoring
Support HDMI output or HD-SD display, can achieve the cascade and copy output of devices
MARKER, Time Code, MET display
Pre-set the color temperature, user-adjustable color temperature

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Chapter 2 Safety Precaution for Use
FCC Caution:
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
Consult the dealer or an experienced radio/TV technician for help.

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Read and keep these instructions. Heed all warnings. Follow all instructions.
About the Position
1. Do not block any ventilation openings.
2. Do not use this unit near water.
3. Do not expose the unit to rain or moisture.
4. Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that product heat.
5. A nameplate indicating operating voltage, etc., is located on the rear panel. Install only
in accordance with the instructions in the section entitled, “Unpacking and Installation”
on page 3.
6. The socket-outlet shall be installed near the equipment and shall be easily accessible.
About the Power-supply Cord
7. Do not defeat the safety purpose of the polarized or grounding-type plug.
8. Do not damage the power cord, place the heavy objects on the power cord, stretch the
power cord, or bend the power cord.
9. Protect the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles, and the point where they exit from the unit.
10. If the power cord is damaged, turn off the power immediately. It is dangerous to use the
unit with a damaged power cord. It may cause fire or electric shock.
11. Unplug this apparatus during lighting storms or when unused for long periods of time.
12. Disconnect the power cord from the AC outlet by grasping the plug, not by pulling the
cord.
13. Should any solid object or liquid fall into the cabinet, unplug the unit and have it
checked by qualified personnel before operating it any further.
Monitor
14. Do not beat with a hard object or scratch the LCD display.
15. Do not make the freeze picture displaying on the screen time too long, otherwise, it will
leave the afterimage on the screen.
16. Install in accordance with the manufacturer’s instructions
17. If the brightness is adjusted to the minimum, then it might be hard to see the display
screen.
18. Refer all servicing to qualified service personnel. Servicing will be required under all of
the following conditions:
The unit has been exposed to rain or moisture.
Liquid had been spilled or objects have fallen onto the unit.
The unit has been damaged in any way, such as when the power-supply cord or
plug is damaged.
The unit does not operate normally.
19. Clean only with dry cloth.
20. Specifications are subject to change without notice.

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Chapter 3 Unpackaging and installation
Opening the box, please check whether the device has been damaged during transport. Check all
the things listed on the packing list are received. If there is any missing, contact your distributors
or OSEE for it.
We recommend that you should save the packing materials for future needs.
1. Install the base.
Installation
2.Put the MVM230 on the position you need for installing, and connect the power. Please
make sure the place you put is safety.
3. Connect a standard signal lines to the corresponding input port. All BNC connector
impedance must be 75Ω.
Note: Please use the power adapter supplied to avoid unnecessary trouble.
4. Use the power adapter and cord to connect single-phase three-wire AC power or following
the local power supply conditions. Make sure the power cord grounding well.
5. Finally, turn on the power switch, so that the device will be ready for work.
Packing List:
NO. Detail list Quantity
1 Host 1
2 Base 1
3
Accessory warranty card 1
the base installation instruction 1
User manual 1

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4
The
electric
accessory
19V adapter 1
Power cord 1
Base board with screws 1
Chapter 4 Description of product structure
Front panel (Unit: mm)
Rear panel (Unit: mm)

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Side view (Unit: mm)
Top view (Unit: mm)

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Chapter 5 Usage
5.1 Description for Display status
Status information: Displayed in the upper left corner of each window, including
the input channel number and signal format.
TC code: Display Format: HH: MM: SS: FF and if there is no TC code, display
--:--:--:--.
IMD：16 characters can be displayed. Support the character color change (red,
green, yellow, white).
OSD TALLY: Display OSD TALLY. Supports color change (red, green, yellow,
white).
Level meter: Display audio meter. Support for semi-transparent display, can
reduce the impact for the image.
Single-screen, full 16-channel audio meter

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Four-screen, full 16-channel audio meter
One-big and with three-small screen, full 16-channel audio meter

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Waveform and vector display: Display in the screen. (Only for CH1 and CH2.)
As below.
5.2 Signal Format
Video input signal: 4 adaptive CVBS, SD/HD/3G-SDI video (supports embedded
audio) and one DVI -D/ HDMI (as the same as IN1).
Audio input signal: Four pairs of stereo analog audio.
Video output signal: 1 DVI-D/HDMI (with audio).
Audio output signal: 1 audio monitor output and 1 headphone output.
Other: RS-485, GPIO, LAN, etc.
5.3 Supported Format:
Format SDI Video
HDMI
DVI
NTSC YES
PAL YES
SECAM YES
NTCS-4.43
YES
PAL-M YES
480I60 YES YES
576I50 YES YES
480P60 YES
576P50 YES
720P24 YES
720P25 YES
720P30 YES
720P50 YES YES
720P60 YES YES
1035I60 YES YES
1080I60 YES YES
1080I50 YES YES
1080P24 YES YES
1080P25 YES YES
1080P30 YES YES
1080P50 YES YES
1080P60 YES YES

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1080SF24 YES
VGA YES
SVGA YES
XGA YES
SXGA YES
UXGA YES
WVGA YES
WXGA YES
5.4 Interface of rear panel
Detail
Left of the rear panel:

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Note: The specs are subject to change without prior notice.
Right of the rear panel:
5.4 Interface of front panel
Detail
1~4：Channel 1-4, switch to full screen for CH, and press the key again, the screen
will return to quartered screen.
5：Layout, there are two modes to choose: quartered screen and one add trisection
screen.
6：DVI input, there are two formats: HDMI or IN1. And it is for CH1. And press this
Headphone port

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key for a moment, the settings will restore to default settings.
7：MENU, enter the menu item. Or press this key for a moment; the startup logo setup
menu will appear.
8：DOWN/F1, function key and DOWN. And the function key is only active for the
selected channel.
9：UP/F2, function key and UP. And the function key is only active for the selected
channel.
10：ENTER, save the setup or enter the item selected.
11：Power switch
12：Power indicator, Red: standby, Green: normal.
Chapter 6 Menu Description
6.1 Main menu
It displays by pressing the MENU button.
Menu
1- MENU name, it shows the menu item.
2- Main menu item selection part and it shows the menu item icons. It includes the main menu
items.
3- Menu setup item, it shows the setup parameter of main menu items. Press ENTER and
UP/DOWN to select the items.
CH 3
COLORTEMP D65
ASPECT MODE NONE
SCANMODE OVER
IP ADDRESS 192.168.1.1
SUBNET MASK 255.255.255.0
SERIAL NO. MVM23020110801
MODEL MVM230-H

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4- Parameter information of the items. Changes the item setup parameter of the item you
selected, press ENTER and it will also save your setup. If you don’t want to change the
parameter, press MENU to turn back to the previous menu. The item selected will be yellow
and when the character is white it can be changed and when the character is blue it cannot be
changed.
Menu item Icon Detail
STATUS
COLOR TEMP
MARKER
AUDIO CONFIG
USER CONFIG
OSD CONFIG
-
Not being
Detail information of the menu is as follow:
(1) STATUS

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This item displays the monitor information, and the parameters cannot be adjusted.
And maximum 9 items in one page.
(2) COLOR TEMP
The COLOR TEMP menu is used for adjusting the picture white balance.
Sub Menu Settings Explanation
COLOR TEMP
COLOR TEMP D65 Setting the color temperature
<D93>
<D65>
<D56>
<USER> (User setup), In USER, RED GAIN,
STATUS
CH 3
COLORTEMP D65
ASPECT MODE NONE
SCANMODE OVER
IP ADDRESS 192.168.1.1
SUBNET MASK 255.255.255.0
SERIAL NO. MVM23020110801
MODEL MVM230-H
COLOR TEMP
-COLORTEMP D65
-REDGAIN 128
-GREENGAIN 128
-BLUEGAIN 128
-REDBIAS 32
-GREENBIAS 32
-BLUEBIAS 32
-RESET

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GREEN GAIN, BLUE GAIN, RED BIAS, GREEN
BIAS, BLUE BIAS and RESET can be adjusted.
RED GAIN 128 <0-255>
GREEN GAIN 128 <0-255>
BLUE GAIN 128 <0-255>
RED BIAS 32 <0-64>
GREEN BIAS 32 <0-64>
BLUE BIAS 32 <0-64>
RESET Color temperature reset, when enabled, RED GAIN,
GREEN GAIN, BLUE GAIN, RED BIAS, GREEN
BIAS and BLUE BIAS will return to the default
values.
When adjusting the GAIN and BIAS settings, the item display moves to the lower part of the
screen.
(3) MARKER
The MARKER menu is used for setting the marker.
Only when one single screen displays as full-screen, MARKER is enabled. The current state is
NATIVE or DVI input, MARKER is disenabled.
Sub Menu Settings Explanation
MARKER
AREA MARKER OFF Setting the area marker aspect ratio, for 16:9 only.
<OFF>
<4:3>
<15:9>
<14:9>
<13:9>
<1.85:1>
MARKER
-AREAMARKER OFF
-CENTERMARKER OFF
-SAFETYMARKER 85%
-MARKERLEVEL 1
-MARKERMAT HALF

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<2.35:1>
CENTER MARKER OFF <ON> marker displayed
<OFF> marker not displayed
SAFETY MARKER OFF Setting the picture safe area marker which is in the
area of AREA MARKER.
<OFF>
<80%>
<85%>
<88%>
<90%>
<93%>
<95%>
MARKER LEVEL <1> Sets the luminance to display SAFTY, CENTER and
AREA MARKER line.
<1>: 50% white level
<2>: 75% white level
<3>: 100% white level
MARKER MAT <OFF> Sets the area marker mat transparency.
<OFF>Normal background, only use line for area
marker edge indication
<HALF> 50% background brightness
<BLACK> Black
16:9 and 4:3 area marker settings should be stored in E2PROM separately. Use 16:9 setting if
display aspect is 16:9; Use 4:3 setting if display aspect is 4:3
Marker is disabled when SCAN is NATIVE, input is DVI.
(4) AUDIO CONFIG
Sub Menu Settings Explanation
AUDIO CONFIG
AUDIO SRC OFF Select external audio source
<OFF>
AUDIO CONFIG
-AUDIOSOURCE EBD
-SPEAKERL EBDCH1
-SPEAKERR EBDCH2
-ACTIVEONLY OFF
-METER DISP OFF
-REFLEVEL -20dB
-OVERLEVEL -10dB