Lilliput BM230 User manual

User Guide

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IMPORTANT SAFETY INSTRUCTIONS
The device has been tested for conformance to safety
regulations and requirements, and has been certified for
international use. However, like all electronic equipment, the
device should be used with care. Please read and follow the
safety instructions to protect yourself from possible injury and to
minimize the risk of damage to the unit.
 Please do not place the display screen towards the ground to avoid
scratching the LCD surface.
 Please avoid heavy impact.
 Please do not use chemical solutions to clean this product. Simply wipe
with a clean soft cloth to maintain the brightness of the surface.
 Please do not block any vent hole.
 Please follow the instructions and trouble-shooting to adjust the product.
 Internal adjustments or repairs must be performed by a qualified
technician.
 Please keep user guide for future reference.
 Please unplug the power and remove the battery if long-term no-use, or
thunder weather.
FEATURES
 Support multiple signal inputs 3G-SDI, HDMI, DVI and VGA.
 Multiple View Display supports quad view split from different input singles
simultaneously.

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 Ultra HD 4K screens containing 8.3 million pixel (3840×2160), so the
resolution is four times that of Full HD.
 3D LUT for Accurate Color Reproduction and Color space display
(Native/Rec.709/User1~User3).
 Support to upload 3D LUT table via USB port.
 Equip HDR function.
 Image flip offers great convenience for user’s user to place the monitor
with various mounting methods under different conditions. Users can view
the monitor normally no matter what mounting angles.
 Perfect size for both suitcase and rack mount.
 Wireless HDMI function for optional.
Contents
1. PRODUCT DESCRIPTION .......................................................................... 3
2. SUN SHADE INSTALLATION ...................................................................... 8
3. MENU SETTING .......................................................................................... 9
4. ACCESSORIES ....................................................................................... 24
5. PARAMETERS ........................................................................................ 27

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6. TROUBLE SHOOTING ............................................................................ 28

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1. PRODUCT DESCRIPTION
Front
1. Speaker
2. SDI
Signal switch to SDI mode when light on.
3. HDMI 1 ~ 4
Signal switch to HDMI mode when light on.
4. DVI
Signal switch to DVI mode when light on.
5. VGA
Signal switch to VGA mode when light on.

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6. MENU
Press to enter menu.
Press to enter option in the menu.
7. ◄
Select option in the menu.
Decrease the option value.
Before enter the menu, single press to activate volume, press again to
decrease the volume.
8. ►
Select option in the menu.
Increase the option value.
Before enter the menu, single press to activate volume, press again to
increase the volume.
9. EXIT
Back or exit.
10. F1~F4 User definable buttons
Default function options：
F1：Color Space F2：Display Mode
F3：Safety Marker F4：Aspect
（functions can be customized by long keep pressing any one of the
4 buttons）
11．Power indicating light (green light: working).
12．Earphone jack

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Back

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1. Handle (Only available for BM230/BM280)
2. VESA 75×75 & VESA 100×100 mounting port
3. USB port
4. TALLY port
5. VGA input port
6. DVI input port
7. HDMI input port×4。
HDMI 1 & HDMI 2 : HDMI2.0, support 4K 60Hz
HDMI 3 & HDMI 4: HDMI1.4, support to 4K 30Hz
NOTE: HDR is only available under HDMI 1 signal input.
8. Audio L/R
9. SDI input/output ports
10. DC IN (XLR) terminal
Connects the DC power supply to the monitor.
Pin number Signal
①
GND
②③
……...

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④
+15V
11. Power switch
"II" is battery power, "o" is power off, "I" is DC power.
2. SUN SHADE INSTALLATION
1. Put the sun shade on the suitcase, and match the magnets on both sides.
2. As shown below after finished.

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3. MENU SETTING
Please check whether the device is connected well or not.
3-1. F1~F4 user definable shortcut buttons
Long keep pressing any one of the 4 buttons for 3-5 seconds to activate
shortcut menu setting. Option selected will be highlighted as white. option
will be highlighted as yellow, unavailable option will be highlighted as gray.
Select option via "◄/►" buttons.
Then press "MENU" button to confirm to set as default option.
Shortcut functions can be customized to meet user’s needs as following:
NO. Shortcut Menu when long press any F shortcut button
1 Center Marker
2 Safety Marker

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3 Aspect Marker
4 Aspect
5 Underscan
6 Check Field
7 Freeze
8 Pixel to Pixel
9 Peaking
10 False Color
11 Exposure (Only available under SDI mode)
12 Histogram(Only available under SDI mode)
13 Time Code (Only available under SDI mode)
14 Display Mode
15 Disp Mirror
16 Color Space
Default options:
F1：Color Space F2：Display Mode
F3：Safety Marker F4：Aspect
3-2. ◄ / ► Buttons Operation
Under non menu screen, press "◄/►" buttons to activate volume bar,
Use "◄ / ►" buttons to select the desired option.

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Press the "MENU" button to select Volume, Brightness, Contrast,
Saturation, Hue, Sharpness.
3-3. MENU Operation
When power on, press "MENU" on the device, the menu of function setting
will display on the screen.
Press "◄ / ►" button to choose menu；
Then press "MENU" button to confirm；
Press "EXIT" button to return / exit menu.
3-3-1. Picture

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Brightness
Adjust the general brightness of the LCD. For example, if it uses outside in
bright conditions, increase the LCD brightness to make it easier to view.
Contrast
Increase or decrease the range between the bright and dark areas of the image.
High contrast can reveal detail and depth in the image, and low contrast can
make the image appear soft and flat.
Saturation
Adjust the color intensity. Press "◄/►" buttons to increase or decrease the
color intensity.
Hue
It means tint. Use this setting to choose the tint from 0 to 100.
Sharpness
Increase or decrease the sharpness of the image. When the sharpness of
image is insufficient, the value of sharpness can be increased to make the
image clearer.
Picture
Brightness 0~100
Contrast 0~100
Saturation 0~100
Hue 0~100
Sharpness 0~4
Color Space Native/Rec.709/User1~User3
HDR Off/Auto/HDR10
Backlight Mode Standard/Outdoor/User
Backlight 0~100
Temperature 9300/7500/6500/5800/User
Red Gain 0~256
Note: Available only
under
“User” mode.
Green Gain 0~256
Blue Gain 0~256

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Color Space
Selects the color space from among [Native], [Rec.709] [User1~User3]：
 Saturation/Hue/Color Temperature is only available under Native mode.
 Select [AUTO] or [HDR10] mode under HDR function, the color space will
be saved as Native mode automatically. It can be only changed to other
color space mode by hand.
 It supports to upload user-defined Lut table "User1~User3".
- User-defined Lut table only support RGB format. If the format is not
correct, please transform it to the correct format by using tool "Lut
Converter" (See appendix 1 for details) and named as User1.cube,
User2.cube or User3.cube.
- Copy the User-defined Lut table to flash disk and insert it to the device,
the screen displays a prompt message to show whether to upgrade.
Select upgrade, the device will be loading automatically in a black
screen and then restart after finishing loading.
 Requirements for flash disk
Format: FAT32
Memory: <16G
File directory: root directory
Must be formatting before using it
 Please note that the responding time for loading user-defined Lut
table will be a bit slower. Please wait patiently.
- The device only supports loading one table at a time. If needs to load
more than one tables, please load them one by one.
HDR
Select HDR from among [Off], [Auto], [HDR10].
 HDR is only available under HDMI 1 signal input.
 HDR under AUTO or DHR10 mode, and the input signal support HDR, the
below function is disabled:
Contrast, Brightness, Saturation, Hue, Sharpness, Color Space,
BackLight
Color Temperature
 [Auto]

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Automatically recognize whether the input HDMI signal supports HDR. If it
supports, the input signal shows as the HDR10 performance. If it doesn’t,
HDR function is disabled. It’s suggested select [Auto] when use HDR
function.
 [HDR10]
Do not recognize whether the input HDMI signal supports HDR, it will
activate the HDR function enforcedly when input signal. If the input signal
does not support the HDR function, the image displays abnormal color.
Backlight Mode
Select Backlight Mode from among [Standard], [Outdoor], [User].
Backlight
It is only available under [User] mode.
Temperature
Adjust the color temperature to make the image warmer (Yellow) or colder
(Blue). Increase the value to make the image be warmer, decrease the value
to make the image be colder. User can use this function to strengthen, weaken
or balance the image color according requirements. The standard white light
color temperature is 6500K.
Note: Only available under "User" mode to adjust Color Gain.
3-3-2.Function

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Center Marker
Select On, it will appear "+" marker on center of screen.
Safety Marker
Use this setting to set off the safety marker or choose the one of the safety
markers: [OFF], [95%], [93%], [90%], [88%], [85%], [80%].
Aspect Marker
Display the different aspect of the displayed image. [OFF], [Full], [17:9], [16:9],
[4:3], [1.85:1], [2.35:1].
Aspect
Switch aspect ratio setting among from [Full][17:9][16:9][4:3][1.85:1][2.35:1].
For example:
In [Full] mode, images are scaled to fill the entire screen.
In [4:3] mode, images are scaled up or down to fill the maximum 4:3 portion of
the screen.
Function
Center Marker ON, OFF
Safety Marker OFF, 95%, 93%, 90%, 88%, 85%, 80%
Aspect Marker OFF, Full, 17:9, 16:9, 4:3, 1.85:1, 2.35:1
Aspect Full ,17:9, 16:9, 4:3, 1.85:1, 2.35:1
Underscan ON, OFF
Pixel To Pixel ON, OFF
Check Filed OFF, Red, Green, Blue
Freeze ON, OFF
Peaking ON, OFF
Peaking color Red/Green/Blue/White
Only available
when under SDI
Mode.
Peaking level 0~100
False Color OFF/ON
Exposure OFF/ON
Only available
when under SDI
Mode.
Exposure level 0~100
Histogram OFF/ON
Time Code OFF/LTC/VITC

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In [16:9] mode, images are scaled to fill the entire screen if the device aspect is
16:9.
Underscan
If the image shows size error, use this setting to zoom in/out pictures
automatically when receiving HDMI signals
Pixel to Pixel
The pixel to pixel is a monitor set to 1:1 pixel mapping with native fixed pixels,
which avoids loss of sharpness due to scaling artifacts and normally avoids
incorrect aspect ratio due to stretching.
Check Field
Use the check field modes for monitor calibration or to analyze individual color
components of an image. The device preset in Blue, Green, and Red check
field modes, only the selected color will be shown.
Peaking
The peaking is used to aid the camera operator in obtaining the sharpest
possible picture. Select "On" to display colored outlines around sharp areas of
the image.
NOTE: Peaking color and level only can be changed when under SDI mode.
False Color
This monitor has a false color filter to aid in the setting of camera exposure.
As the camera Iris is adjusted, elements of the image will change color based
on the luminance or brightness values. This enables proper exposure to be

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achieved without the use of costly, complicated external equipment.
Exposure & Exposure Level
The exposure feature helps the user achieve optimum exposure by displaying
diagonal lines over areas of the image that exceed the setting exposure level.
The exposure level can be set to 0~100.
Note: Only available when under SDI mode.
Histogram
The histogram makes users view visually the exposure of whole and each
RGM channels. It has the full contrast rang of video for easy color correction
during post production.
NOTE: Only available when under SDI mode.
Time Code
The Time Code supports Longitudinal time code (LTC) and Vertical interval time

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code (VITC). The time code display on the monitor is synchronizing with that of
Full HD camcorder’s. It displays the duration of the clips in hours: minutes:
seconds: frames. It’s very useful for identifying specific frame in film and video
production.
Note: Only available when under SDI mode.
3-3-3. Display Mode
Display Mode
1P，2P LR，2P TB，2P PIP，4P
Display Mode
The monitor presets 1P, 2P LR, 2P TB, 2P PIP, 4P five display modes. This
function can be work with Select Region function to meet user’s requirement.
For example:
In 1P mode, images are scaled to fill the entire screen.
In 2P LR, display two different signals on the left and right sides.
3-3-4. Display Setting
Display
Setting
Display
Rotate 0°, 90°, 180°, 270°
Available when single
display.
Display
Mirror OFF, L/R, U/D
Available when dual display
on left and right.

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Display Rotate and Display Mirror
This setting support to flip the image to 0°, 90°, 180°, 270° modes. It is only
available when single display.
Display mirror
This setting displays two different input signals to Light/Right or Up and Down,
the user can choose it to view the images according to the requirement. It is
only available when dual display on left and right.
3-3-5. Select Region
Select Region
Unavailable Display mode 1P
Left Side/Right Side/Full Display mode 2P LR
Top Side/Bottom Side/Full Display mode 2P TB