LG 55VH7J Owner'S Manual Download Page 21

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ENGLISH

DVI-D / HDMI / DisplayPort / OPS (PC) Support Mode

Resolution

Horizontal frequency (kHz)

Vertical frequency (Hz)

Remarks

800 x 600

37.879

60.317

1024 x 768

48.363

1280 x 720

44.772

59.855

1280 x 1024

63.981

60.02

1680 x 1050

65.29

59.954

1920 x 1080

67.5

3840 x 2160

67.5

HDMI1/2, DisplayPort, OPS

3840 x 2160

135

HDMI 1/2, DisplayPort

HDMI / DisplayPort / OPS (DTV) Support Mode

Resolution

Horizontal frequency (kHz)

Vertical frequency (Hz)

Remarks

480/60p

31.5

576/50p

31.25

720/50p

37.5

720/60p

1080/50i

28.1

1080/60i

33.75

1080/50p

56.25

1080/60p

67.432

59.94

1080/60p

67.5

2160/30p

67.5

HDMI1/2, DisplayPort, OPS

2160/50p

112.5

HDMI1/2, DisplayPort

2160/60p

135

HDMI1/2, DisplayPort

Summary of Contents for 55VH7J

Page 1: ... MANUAL LG Digital Signage MONITOR SIGNAGE 55VH7J 55VM5J www lg com Copyright 2021 LG Electronics Inc All Rights Reserved Please read the user manual before using this product to ensure safe and convenient use ...

Page 2: ...rage Method for Panel Protection 6 Connecting the IR Sensors 8 Kensington Lock Device 9 CHECKING BEFORE INSTALLATION 10 Installation Orientation 10 Installation Location 11 Wall Mount Holder 12 Safety and Precaution Guide for Installation 14 Tiling Displays 15 PRECAUTIONS FOR USE 18 Dust 18 Afterimage 18 PRODUCT SPECIFICATIONS 20 LICENCE 23 ...

Page 3: ... on the model or region Product specifications or contents in this manual may be changed without prior notice due to upgrade of product functions SuperSign Software Manual Visit http partner lge com to download the latest SuperSign software and manual Checking the Accessories x 4 x 8 x 4 M4 x L6 M6 x L14 x 2 Depending on country ...

Page 4: ... close to the monitor Checking the Optional Accessories In order to improve product performance optional accessories are subject to change without prior notice The illustrations in this manual may differ from the actual product and its accessories Refer to the product manual for the components of the optional accessories KT OPSF NOTE Before you attach the OPS kit connect the cable to the port ...

Page 5: ...ustrations may differ depending on the model Change the input signal Accesses the main menus or saves your input and exits the menus Adjust the up and down Moves left and right Displays the current signal and mode Turns the power on or off ...

Page 6: ...the panel to touch the floor Panel 2 When laying down the product lay a cushion on a flat floor Put the product on it with the panel of the product facing down Cushion Panel 3 If there is not a cushion available ensure the floor is clean and then lay the product down carefully with the panel facing either upward or downward At this time be careful for objects not to fall on the panel Panel ...

Page 7: ...SH Incorrect Method 1 If the product is tilted onto the bezel the bottom of the panel may be damaged Panel 2 If the product is tilted toward the corner of the panel the bottom of the panel may be damaged Panel ...

Page 8: ...8 ENGLISH Connecting the IR Sensors This allows a remote control sensor to be placed in a custom location Then that display can control other displays via an RS 232C cable ...

Page 9: ... For more information on installation and use refer to the user manual provided with the locking device Connect the Kensington security system cable between the monitor and a table NOTE The Kensington lock device is an optional specification This is a general illustration of installation and may look different from the product held by the customer ...

Page 10: ...onsible for product damage caused by failure to follow the guide Installation Orientation Using Vertically When installing vertically rotate the monitor 90 degrees clockwise while facing the front of the screen Tilt Angle 40 mm 15 Ceiling Floor Orientation ...

Page 11: ... B A A 200 mm or more B 100 mm or more The warranty will not cover any damage caused by using the product in direct sunlight on the front panel Installing on a Recessed Wall A B B B B B B B B A A 200 mm or more B 100 mm or more The warranty will not cover any damage caused by using the product in direct sunlight on the front panel Outdoor Outdoor Enclosed ...

Page 12: ...st and then move or install the monitor Otherwise it may result in electric shock If the monitor is installed on a ceiling or inclined wall it may fall and result in injury Damage to the monitor by tightening the screws too tightly may void your warranty Use screws and wall mount plates conforming to VESA standards Breakage or personal injury due to use or misuse of inappropriate components is not...

Page 13: ...king simple precautions such as Only using furniture that can safely support the monitor Ensuring the monitor is not overhanging the edge of the supporting furniture Not placing the monitor on tall furniture for example cupboards or bookcases without anchoring both the furniture and the monitor to a suitable support Not placing cloth or other materials between the monitor and supporting furniture ...

Page 14: ...ve materials metals etc do not enter through the gaps or vent holes between the panel and the back cover Covering the back of the product with a cloth may prevent foreign substances from entering the product and causing malfunction Make sure to remove the cloth after the installation is complete ...

Page 15: ...ng Displays How to Mount the Set Example of 2 x 2 Tiling Using the screws for attaching the VESA wall mount mount the set to the wall mount plate or the wall Screws for attaching the VESA wall mount M6 Unit mm 600 400 ...

Page 16: ...d mentioned before M4 x L6 2 Complete the 2 x 2 tiling You can use various options of tiling including 3 x 3 by using the same method Completeness of the Set 2 x 2 tiling complete CAUTION Make sure to level the sets before tightening the tiling guide doing so when the set axis is rotated may cause damage to the panel ...

Page 17: ...pplied to each set should be supported by the wall mount plate using a VESA wall mount Each set must be firmly mounted to the wall mount plate or the wall You may mount the set without using the tiling guide this does not affect the performance of the device The screws are enclosed with the other components in the box including the tiling guides ...

Page 18: ...reen is in a still pattern for extended periods of use a slight voltage difference may occur between the electrodes that operate the liquid crystal LC The voltage difference between the electrodes increases over time and tends to keep the liquid crystal aligned in one direction At this time the previous image remains which is called an afterimage Afterimages do not occur when continuously changing...

Page 19: ...s occur less when the colours to be changed are complementary to one another A A A A A A ITO or MoTi Pixel Layer 2 Switch the screen at equal time intervals Take caution and ensure that text or images from before the screen change are not left in the same location after the screen change ...

Page 20: ... Condition for preventing condensation Product box packaging storage conditions Power Consumption On Mode 210 W Typ Sleep Mode Standby Mode 0 5 W 55VM5J Input Output Ports Resolution Recommended Resolution 1920 x 1080 60 Hz Max Resolution HDMI1 HDMI2 DisplayPort 3840 x 2160 60 Hz OPS 3840 x 2160 30 Hz DVI D 1920 x 1080 60 Hz Power Voltage 100 240 V 50 60 Hz 2 7 A Environmental Conditions Operating...

Page 21: ...0 3840 x 2160 67 5 30 HDMI1 2 DisplayPort OPS 3840 x 2160 135 60 HDMI 1 2 DisplayPort HDMI DisplayPort OPS DTV Support Mode Resolution Horizontal frequency kHz Vertical frequency Hz Remarks 480 60p 31 5 60 576 50p 31 25 50 720 50p 37 5 50 720 60p 45 60 1080 50i 28 1 50 1080 60i 33 75 60 1080 50p 56 25 50 1080 60p 67 432 59 94 1080 60p 67 5 60 2160 30p 67 5 30 HDMI1 2 DisplayPort OPS 2160 50p 112 5...

Page 22: ... PC mode Horizontal frequency The horizontal interval is the time taken to display one horizontal line When 1 is divided by the horizontal interval the number of horizontal lines displayed every second can be tabulated as the horizontal frequency The unit is kHz Vertical frequency The product display functions by the screen image changing dozens of times every second like a fluorescent lamp The ve...

Page 23: ...e from Dolby Laboratories Dolby Dolby Vision Dolby Vision IQ Dolby Audio Dolby Atmos and the double D symbol are trademarks of Dolby Laboratories Licensing Corporation For DTS patents see http patents dts com Manufactured under license from DTS Licensing Limited DTS the Symbol DTS and the Symbol together DTS 2 0 Channel DTS 2 0 Digital Out DTS HD and DTS Virtual X are registered trademarks or trad...

Page 24: ...ergy consumption beyond the limits required for ENERGY STAR certification Refer to ENERGYSTAR gov for more information on the ENERGY STAR program The model and serial number of the product are located on the back and on one side of the product Record them below in case you ever need service MODEL SERIAL NO Temporary noise is normal when powering ON or OFF this device ...

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