TV Logic LEM-150 User manual

Multi Format
AMOLED Monitors
OperationManual
LEM Series
LEM-150
multi

Contents
Caution 4
Features 7
Controls, Indicators and Connections 9
Menu Organization & Adjustment 15
Menu Contents 16
Other Functions 39
DVI ANALOG/DVI DIGITAL / HDMI Support Resolution 43
Product Specications 44
Product Lineup 45
Optional Accessories 47
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FCC(FederalCommunicationsCommission)
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforclassAdigitaldevice,pursuanttopart15ofthe
FCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterfacewhentheequipment
isoperatedinacommercialenvironment.
Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyandifnotinstalledandusedinaccordance
withtheinstructionmanual,maycauseharmfulinterferencetoradiocommunications.Operationofthisequipment
inaresidentialtocorrecttheinterferenceathisownexpense
CAUTION:Changeormodicationsnotexpresslyapprovedbythemanufacturerresponsibleforcompliancecould
voidtheuser’sauthoritytooperatetheequipment.
DisposalofOldElectrical&ElectronicEquipment
(ApplicableintheEuropeanUnionandotherEuropeancountrieswithseparatecollectionsystems)
Thissymbolontheproductoronitspackingindicatesthatthisproductshallnotbetreatedashouseholdwaste.
Insteaditshallbehandedovertotheapplicablecollectionpointfortherecyclingofelectricalandelectronic
equipment.Byensuringthisproductisdisposedofcorrectly,youwillhelppreventpotentialnegativeconsequence
fortheenvironmentandhumanhealth,whichcouldotherwisebecausedbyinappropriatewastehandlingofthis
product.Therecyclingofmaterialswillhelptoconservenaturalresources.

Multi Format LCD Monitor 4
Multi Format LCD Monitor 4
Caution
◦Power Requirements
- AC 100 ~ 240V
- DC 12V/24V
◦All operating instructions must be read and understood before the product is operated.
◦These safety and operating instructions must be kept in safe place for future reference.
◦Do not use attachments not recommended by the manufacturer. Use of inadequate attachments
can result in accidents.
◦This product must be operated on a power source specied on the specication label.
If you are not sure of the type of power supply used in your location, consult your dealer or local
power company.
◦The power cords must be routed properly to prevent stepping on them or objects from resting on
them. Check the cords at the plugs and product.
◦Do not overload AC outlets or extension cords. Overloading can cause re or electric shock.
◦Never insert an object into the product through vents or openings. High voltage ows in the
product and inserting an object can cause electric shock and/or short internal parts.
For the same reason, do not spill water or liquid on the product.
◦Do not attempt to service the product yourself. Removing covers can expose you to high voltage
and other dangerous conditions. Utilize a qualied electronics service specialist for all repairs.
◦If any of the following conditions occurs, unplug the power cord from the AC outlet and request a
qualied service person to perform repairs.
a. When the power cord or plug in damaged.
b. When a liquid was spilled on the product or when objects have fallen into the product.
c. When the product has been exposed to rain or water.
d.When the product does not operate properly as described in the operating instructions.
Do not touch the controls other than those described in the operating instructions.
Improper adjustment of controls not described in the instructions can cause damage,
which often requires extensive adjustment work by a qualied technician.
e. When the product has been dropped or damaged.
f . When the product displays an abnormal condition. Any noticeable abnormality
in the product indicates that the product needs servicing.

Multi Format LCD Monitor 5
◦In case the product needs service, consult an authorized TVLogic Reseller.
◦Unplug the power cord from the AC outlet before cleaning the product. Use a damp cloth to clean
the product. Do not use liquid cleaners or aerosol cleaners.
◦Keep the product away from direct Sun light.
◦Do not place the product on an unstable cart, stand, tripod or table. Placing the product on an
unstable base can cause the product to fall, resulting in serious personal injuries as well as damage
to the product. Use only a cart, stand, tripod, bracket or table recommended by the manufacturer
or sold with the product. When mounting the product on a wall, be sure to follow the manufacturer's
instruction. Use only the mounting hardware recommended by the manufacturer.
◦The vents and other openings in the cabinet are designed for ventilation. Do not cover or block
these vents and openings since insucient ventilation can cause overheating and/or shorten the
life of the product. Do not place the product in an enclosed place such as a bookcase or rack, unless
proper ventilation is provided or the manufacturer's instructions are followed.
◦The OLED panel used in this product is made of glass. Therefore, it can break when the product is
dropped or exposed to impact.
◦Keep the product away from heat sources such as radiators, heaters, stoves and other
heat generating products (including ampliers).
◦The mains plug, as a disconnection device, shall remain readily accessible by the user.
◦Use the this unit shall be connected to a mains socket outlet with a protective earthing connection.
◦The product should not be exposed to liquid of any kind. In addition, no objects lled with liquid
should be placed on the apparatus.
◦Make sure it has more than 10 cm clearance all around the unit.
Caution

Multi Format LCD Monitor 6
Multi Format LCD Monitor 6
Caution
WARNING!!
#Warning for the image sticking!!
◦ Persistent image sticking can result from the exposure of the screen to certain types of static element
within the displayed picture and it can be permanent or temporary.
Image sticking of the screen caused by below will not be covered by the warranty.
Please avoid watching the static image (30 minutes) or image with xed logos. Static images can be
remained permanently on the screen.
*Static images : Logos, captions, on screen menu or computer screen. Also, long term use of 4:3 screen
can also result burn in of the screen boundary area. (This condition is similar to the third-party products
and not subject to exchange or refund.)
To prevent the image sticking, this product darkens the screen after watching static image for set
period of time in the menu.
Screen goes back to normal brightness when the unit is operated again or receives moving image.

Multi Format LCD Monitor 7
Features
LEM SERIES MONITORS CONTAIN THE FOLLOWING FEATURES AND ADVANTAGES :
◦15” 1366 x 768 OLED (Organic Light Emitting Diode) display.
◦100,000:1 contrast ratio.
◦Ultra-wide 180° viewing angle.
◦Near-instantaneous signal to image response for lag-free video. (2.8ms)
◦Compatible with varied SDI signals
- The product is compatible with varied SDI signals - 408i, 576i, 1080i, 1080p, 1080psf
◦Compatible with varied analog signals
- The product is compatible with varied analog signals – Composite, S-Video, Component, RGB and etc.
(LEM-150 supports NTSC, NTSC-J, PAL, PAL-M, SECAM broadcast standards)
◦All-in-one type system
- Slim and all-in-one type monitor that requires no other accessories and optimized for space utilization.
◦Wide Screen Support
- This product supports native 16:9 aspect ratio.
◦AC/DC compatible
- This product may be powered by a normal AC source but is also compatible with 12/24V DC.
◦Remote control function
- Remote is controlled simply with a cable connection without any additional peripheral equipment
attached to the unit.
◦RS422/UMD feature support
- This product supports protocols provided by TVLogic or a TSL protocol.
◦RS232 support
- Supports rmware updates & auto-calibration.
◦Ethernet & USB support
- Supports ethernet and USB connection for program download.
◦DVI/HDMI(HDCP) input support
- DVI/HDMI(HDCP) input is available without any other accessory.

Multi Format LCD Monitor 8
Multi Format LCD Monitor 8
Features
◦Dual link support
- Supports Dual link YCbCr/RGB 4:4:4 and YCbCr 4:2:2 formats.
◦3G support
- Supports 3G A/B formats.
◦Additional features
- Loop-through out (SDI), VESA Mounting, user interface and rack-mountable.
◦Active Format Description (AFD)
- Supports meta-data ags to set aspect ratio and active picture characteristics.

Multi Format LCD Monitor 9
Controls, Indicators and Connections
LEM-150 : FRONT
LEM-150 : REAR
APERTURE
BRIGHT
CHROMA
CONTRAST
VOLUME
POWER
ANALOG
SDI-A
SDI-B
PBP
F2
ENTER
DOWN/UP
MENU
BLUE ONLY/MONO
H/V DELAY
F3
F1
RS232
CVBS1/Y/G/S-Y
DVI-I
SDI IN-A
SDI OUT-A
SDI IN-B
SDI OUT-B
HDMI
CVBS2/Pb/B
CVBS3/Pr/R/S-C
AUDIO OUT
AUDIO IN
REMOTE
RS422 OUT
RS422 IN
USB
ETHERNET
AC IN
POWER S/W
DC IN
MARKER
SCAN
΅ͲͽͽΊ
INPUT STATUS

Multi Format LCD Monitor 10
Multi Format LCD Monitor 10
FRONT
Controls, Indicators and Connections
◦[ANALOG] Button/Lamp
- Used to select the desired Analog input. Press the button to activate the analog input menu-
selection, then use UP and DOWN button to select desired input.
*See section “Other Functions [1]ANALOG Button” for more information (pg 39).
◦[PBP] Button/Lamp
- Used to select the PBP (Picture-by-Picture) function.
- Selects order of operation: mode 1 -> mode 2 -> mode 3 in sequence.
- Use [SCREEN SEL] (F1,F2,F3 modes) button to select a screen and use SOURCE key (Analog, SDI-A
or SDI-B) to switch the screen to desired input signal.
- The input signal lamp for each of the PBP screens turns on.
◦[SDI-A] Button/Lamp
- Used to select SDI-A input.
◦[SDI-B] Button/Lamp
- Used to select SDI-B input.
◦[F1][F2][F3] Button/Lamp
- Used to activate the function which is set in the OSD Menu “SYSTEM-> F1 MAPPING/F2 MAPPING/
F3 MAPPING” .
- After activation, adjust the function by using UP/DOWN key.
*See section “Menu Contents -> [9]SYSTEM Page” for more information.
◦[SCAN] Button/Lamp
- Used to change the scan mode. Press the button to activate through the scan modes : OVER SCAN
-> ZERO SCAN -> UNDER SCAN -> 2:1 SCAN -> 1:1 SCAN -> FIT WIDTH -> ZOOM (PBP 16:9 mode)
*See section “Other Functions [2]SCAN Button” for more information (pg 40).
◦[ASPECT] Button/Lamp
- Used to change the display ratio between 4:3 and 16:9.
- Display ratio locks to 16:9 if the display ratio of input signal is 16:9.
- See section “Other Functions [3] ASPECT Button” for more information (pg43).
MODE1 MODE2 MODE 3

Multi Format LCD Monitor 11
Controls, Indicators and Connections
◦[MARKER] Button/Lamp
- Used to activate/deactivate the marker.
- The type of marker at work may be selected on the main menu.
- If AFD is selected on the main menu, marker automatically activates when input signal contains
the embedded AFD data.
◦[H/V DELAY] Button/Lamp
- Used to check horizontal sync and vertical sync simultaneously by moving the display to the left,
right up and down.
-
In this mode, the brightness of image automatically increase for easy verication of synchronized signals.
◦[BLUE ONLY/MONO] Button/Lamp
-
Used to activate MONO mode or remove red and green from the input signal and display the screen
only under a blue signal. Not available in RGB, DVI ANALOG, DVI DIGITAL and HDMI modes.
- Press the button again to activate the Focus Assist mode which will indicate the edges of the
display in the color that can be selected in the WAVEFORM menu.
◦[MENU] Button
- Used to activate/ deactivate OSD Menu.
◦[DOWN]/[UP] Button
- Used to select Main menu and submenu.
- Use UP/DOWN keys to select and proceed through various functions.
◦[ENTER] Button
- Used to enter to submenu and see the feature selected .
- See “Other Functions[2]SCAN Button” (pg. 35).
◦[OPERATE] Lamp
- Indicates condition and power status of unit.
- Light turns o when the power is disconnected.
- Standby mode is indicated by a red LED light.
- Normal (active) mode is indicated by a Green LED light.
◦[POWER] Button
- Used to turn power on and o.
◦[TALLY] Lamp
- Tally lamp that can be toggled in green, yellow or red using the REMOTE(RJ-45) port.
◦[APERTURE] knob
- Used to adjust the picture sharpness.
- Control value range : 0 ~ 25
- Unavailable in DVI ANALOG Mode.

Multi Format LCD Monitor 12
Multi Format LCD Monitor 12
◦[BRIGHT] knob
- Used to adjust the degree of brightness.
- Control value range : -100 ~ 100
◦[CHROMA] knob
- Used to adjust the saturation of the image.
- Control value range : -50 ~ 50
- Unavailable in RGB, DVI ANALOG, DVI DIGITAL and HDMI modes.
◦[CONTRAST] knob
- Used to adjust the contrast.
- Control value range: -100 ~ 100
◦[VOLUME] knob
- Used to adjust the volume for internal speaker and external output.
- Control value range : 0 ~ 30
Controls, Indicators and Connections

Multi Format LCD Monitor 13
Controls, Indicators and Connections
REAR
◦[REMOTE] (RJ-45)
- Provides connection to control equipment for external monitor control.
- Features can be changed in the REMOTE(1/2) section of OSD menu.
◦[RS422 IN/OUT] (RJ-45)
- Used to control the monitor with protocol provided by TVLogic, Image Video and TSL.
◦[RS232]
- Used to adjust color temperature by using color calibration tool.
◦[DVI-I] (DVI-I)
- Signal input terminal for DVI ANALOG or DVI DIGITAL signal.
◦[HDMI(HDCP)] (HDMI)
- Signal input terminal for HDMI signal.
◦[CVBS1/Y/G/S-Y] (BNC)
- Signal input terminal used to feed the monitor COMPOSITE 1, S-VIDEO Y, COMPONENT Y and RGB
G signals.
◦[CVSBS2/Pb/B] (BNC)
- Signal input terminal used to feed the monitor COMPOSITE 2, RGB B and COMPONENT Pb signals.
◦[CVSBS3/Pr/R/S-C] (BNC)
- Signal input terminal used to feed the monitor COMPOSITE 3, S-VIDEO C, COMPONENT Pr and RGB
R signals.
◦[SDI-IN A] (BNC)
- HD/SD SDI signal input terminal for SDI A.
◦[SDI-OUT A] (BNC)
- HD/SD-SDI signal output terminal for SDI A signal.
◦[SDI-IN B] (BNC)
- HD/SD SDI signal input terminal for SDI B.
◦[SDI-OUT B] (BNC)
- HD/SD SDI signal output terminal for SDI B signal.
◦[Audio in & out] (PHONE JACK)
- Select the left/right Audio disembedded signal output or HDMI input signal or external stereo
signal is output through the phone jack.

Multi Format LCD Monitor 14
Multi Format LCD Monitor 14
Controls, Indicators and Connections
◦[Ethernet & USB]
- Ethernet and USB port for easy rmware updates.
◦~ AC IN
- 100 ~ 240V AC 50/60Hz
◦DC 12V/24V IN
- 12V/24V DC.
<Video input>
Video input connection method.
<Warning!!>
When using the product, make sure to connect the GND rst before connecting the input signal line.
The unit may not operate properly if the input line is connected before the GND is connected.
Connector Composite Component S - Video
1 CVBS 1 Y R Y
2 CVBS 2 Pb G No Con.
3 CVBS 3 Pr B C
DC IN socket
1,2 : GND
3,4 : +12V/+24V

Multi Format LCD Monitor 15
Menu Organization & Adjustment
The product may be controlled and set system-wise through OSD displayed on the screen.
1) Menu Organization
Below is the organization of the product’s menu.
2) Menu Control
You may control various functions using MENU, UP/DOWN and ENTER buttons on the bottom
front of the monitor.
3) Menu Control Sequence
Menu control sequence follows the order below :
1. Press MENU button to bring the OSD menu on the screen.
2. Display the desired sub menu with the UP/DOWN button.
3. After selecting a sub menu, press ENTER to select an item with the UP/DOWN button.
4. Press ENTER to select the desired item (veried by highlighted eld text turning red).
5. Press ENTER to save the new value after adjusting the value with UP/DOWN button (Veried
by highlighted eld returning to default black color).
6. Press MENU to remove OSD menu from the screen.
7. To view next page in the sub menu, press ENTER button at PAGE I >> PAGE II.
4) Main Menu Window Information
①Menu item and page info.
②Model name(LEM-150).
③Current input signal.
④Current input signal resolution.
PAGE I >> PAGE II
BRIGHT 0
CONTRAST 0
CHROMA 0
PHASE 0
APERTURE 0
NTSC SETUP 7.5IRE
VGA H POSITION MIN
VGA V POSITION MIN
③
② ④
①
SDI A LEM-150 1080/60i

Multi Format LCD Monitor 16
Multi Format LCD Monitor 16
Menu Contents
[1] PICTURE
Below is the description for each function of the PICTURE menu.
◦BRIGHT
- Controls the degree of brightness between MIN (-100) and MAX (100).
◦CONTRAST
- Controls the contrast ratio between MIN (-100) and MAX (100).
◦CHROMA
- Controls saturation between MIN (-50) and MAX (50).
◦PHASE
- Controls PHASE value (tone) between MIN (-50) and MAX (50).
- Only available in COMPOSITE 1/2/3 and S-VIDEO modes.
- Phase control in DVI ANALOG mode is between MIN (0) and MAX (63).
◦APERTURE
- This item controls the aperture between MIN(0) and MAX(25).
SDI A LEM-150 1080/60i
PAGE I >> PAGE II
BRIGHT 0
CONTRAST 0
CHROMA 0
PHASE 0
APERTURE MIN
NTSC SETUP 7.5IRE
VGA H POSITION MIN
VGA V POSITION MIN
SDI A LEM-150 1080/60i
PAGE II >> PAGE I
FOCUS ASSIST LEVEL MIN
FOCUS ASSIST COLOR RED
USER ASPECT HORIZONTAL 1920
USER ASPECT VERTICAL 1080
BACK LIGHT 50
NOISE REDUCTION MIN

Multi Format LCD Monitor 17
Menu Contents
◦NTSC SETUP
- This item sets the IRE value under NTSC mode between 0 IRE and 7.5 IRE.
- Only available in COMPOSITE 1/2/3 and S-VIDEO modes containing a NTSC signal.
◦VGA H POSITION
- This item controls horizontal position of DVI analog image between MIN (-15) and MAX (15).
◦VGA V POSITION
- This item controls vertical position of DVI analog image between MIN (-10) and MAX (10).
◦FOCUS ASSIST LEVEL
- This item controls focus assist level.
- Available values are between 0 ~ 100. Larger value means greater detail detection.
- Focus assist color is presented when the dierence between the border selections exceeds the
selected value.
- This features is only available when FOCUS ASSIST mode is selected. FOCUS ASSIST mode can be
selected by pressing [BLUE ONLY/MONO] button.
◦FOCUS ASSIST COLOR
- Initialize the displayed color when the value of FOCUS ASSIST is exceeded.
- Available values are red, green and blue.
◦USER ASPECT HORIZONTAL
- Used to set the horizontal aspect ratio of the screen arbitrarily.
*Value range : 684 ~ 1366
◦USER ASPECT VERTICAL
- Used to set the vertical aspect ratio of the screen arbitrarily.
*Value range : 384~768
◦BACK LIGHT
- Controls the backlight level of the LCD panel.
- The values are between MIN (0) and MAX (100). Higher value means brighter screen.
◦NOISE REDUCTION
- Congure 3D-Noise reduction lter.
- Adjustment range is from 0 to 10
- Turn o 3D-Noise Reduction Filter, when the value is “0”.

Multi Format LCD Monitor 18
Multi Format LCD Monitor 18
Below is the description for each function of the VIDEO menu.
◦DITHERING
- Toggles Dithering On/O (Dither 9bit).
◦FILTER
- This item toggles the 4:4:4 video processing lter On/O.
- To eliminate ringing artifacts under 4:2:2 sources, please set this Filter to ON or OFF.
◦FAST MODE
- This feature minimizes the de-interlacing delays and improves the quality of fast moving and
ne details under interlaced formats.
- Since the function of this feature is to minimize the de-interlacing delay, it will not be eective
under progressive formats.
- Feature bypasses de-interlacer, playing back 2 full elds per frame. Also reduces signal processing
delay for reduced audio/video delay.
◦FORCE psf
- This item forces psf mode for psf signals, overriding the automatic psf detection.
- If this feature is turned o, the unit checks for the psf signal rst, then searches for the remaining
modes.
◦FILM MODE DETECTION
- This item toggles Film Mode On/O.
◦SDI FORMAT
- This item selects the SDI input format between Single Link and Dual Link.
◦SDI SAMPLING
- Selects SDI sampling mode in Dual Link.
- Available modes are YCbCr 444, RGB 444 and YCbCr 422 P.
[2] VIDEO
SDI A LEM-150 1080/60i
DITHERING ON
FILTER ON
FAST MODE ON
FORCE psf OFF
FILM MODE DETECTION ENABLE
SDI FORMAT SINGLE
SDI SAMPLING YCbCr 444
3G FORMAT NORMAL MODE
OUTPUT MODE SELECT NORMAL
Menu Contents

Multi Format LCD Monitor 19
◦3G FORMAT
- Selects input format for SDI 3G A/B support (NORMAL MODE, A 444 10BIT_YCbCr, A 444, 10BIT_RGB,
A 444 12BIT_YCbCr, A 444 12BIT_RGB, A 422 12BIT_YCbCr, B 444 10/12BIT_YCbCr, B 444 10/12BIT_
RGB, B 422 12BIT_YCbCr, B 422 10BIT_YCbCr, 60P).
- Automatically detects when Payload signal appears in normal mode.
◦OUTPUT MODE SELECT
- Selects luminance range in SDI MODE between FULL (255) and NORMAL (235).
◦RGB INPUT MODE
- DVI-DIGITAL/HDMI MODE Selects input luminance range.
- Available values are RGB255, RGB235Ex and RGB235.
* RGB 255 : Input : 0 ~ 255, Output : 0 ~ 255
* RGB 235Ex : Input : 16 ~ 235, Output : 0 ~ 255
* RGB 235 : Input : 16 ~ 235, Output : 16 ~ 235
- Only available in DVI DIGITAL and HDMI Modes.
◦DVI INPUT FORMAT SELECT
- Selects input color formats between RGB and YPbPr.
- Only available in DVI DIGITAL Mode.
Menu Contents

Multi Format LCD Monitor 20
Multi Format LCD Monitor 20
Below is the description for each function of the COLOR menu.
◦COLOR TEMP
- Controls color temperature and allows instant access to preset color temperature settings.
- Available color temperatures are 3200K, 5000K, 5600K, 6500K, 9300K and Custom 1/2/3.
- In CUSTOM1/2/3 modes, user can dene custom RGB GAIN and BIAS values.
- Backlight value is adjustable for each color temperature.
◦GAIN RED
- Controls red color. The value is selectable between MIN (-256) and MAX (255).
- Adjusts red color of bright section.
- Only available in CUSTOM 1/2/3 mode.
◦GAIN GREEN
- Controls green color. The value is selectable between MIN (-256) and MAX (255).
- Adjusts green color of bright section.
- Only available in CUSTOM 1/2/3 mode.
◦GAIN BLUE
- Controls blue color. The value is selectable between MIN (-256) and MAX (255).
- Adjusts blue color of bright section.
- Only available in CUSTOM 1/2/3 mode.
[3] COLOR
SDI A LEM-150 1080/60i
PAGE I >> PAGE II
COLOR TEMP 6500K
GAIN RED 0
GAIN GREEN 0
GAIN BLUE 0
BIAS RED 0
BIAS GREEN 0
BIAS BLUE 0
COLOR COPY 6500K
Menu Contents
SDI A LEM-150 1080/60i
PAGE II >> PAGE I
COLOR SPACE LUT D-CINEMA
HD COLOR SPACE REC-709(sRGB)
SD COLOR SPACE LUT-EBU
GAMMA CURVE 2.20