LG M3801S - Manual

77 Turn on power by pressing the power button on the product. Connecting to External Devices Turn on the PC. To change input source Press the SOURCE button on the remote control to select the input signal.Or, press the SOURCE button on the bottom of the product. 2 1 Power button HDMI signal D-sub si...

88 Connecting to External Devices Use this function when displaying ANALOG RGB inputs of a PC to the other product. • To use different products connected to each other Connect one end of the signal input cable(15-pin D-Sub Signal Cable) to the RGB OUT connector of product 1 and connect the other RGB...

99 This product supports a VESA FDMI compliant mounting interface. These mounts are Purchased separately and not available. Refer to the instructions included with the mount for more info Connecting to External Devices VESA FDMI wall Mounting

10 User Menus Screen Adjustment options • Press this button to turn on the power. Press this button again to turn it off. • This Indicator lights up green when the display operates normally (on mode). If the display is in sleep (Energy Saving) mode, this indicator color changes to red. Power Button ...

11 User Menus • This is where the unit receives signals from the remote control. • Automatic adjustment function.(Operational for the analog signal only) Screen Adjustment options • To change input source depending on connected signal.Press the SOURCE button on the remote control to select the input...

12 OSD Menu PICTURE Adjusts screen brightness, contrast and color that you prefer. Note OSD(On Screen Disp lay) The OSD function enables you to adjust the screen status conveniently since it provides graphical presentation. Adjusts Set ID and Set Network. TIME Adjusts the OSD menu position. Adjusts ...

13 User Menus Adjusting Screen Color To adjust the brightness of the screen. Adjust the difference between the light and dark levels in the picture. Color Settings Brightness Contrast Color Temp Picture Mode Red / Green / Blue Set your own color levels. • Normal : Slightly bluish white. • Cool : Sli...

15 Clock Hour Clock Minute Week Day On/Off Timer Adjusting the Time function • In the event of power interruption (disconnection or power failure), the clock must be reset. • Once the on or off time is set, these functions operate daily at the preset time. • Off time function overrides On time funct...

17 Adjusting OSD image H-Position V-Position Display Time Information Moving the OSD screen position horizontally. Moving the OSD screen position vertically. To set the period of time that the OSD is displayed on the screen.(Available times : Off, 15, 30, 45, 60second.) This menu shows the input sou...

18 Set ID Power Indicator DPM Select Pixel Shift Network Setup You can assign a unique Set ID NO (name assignment) to each product when several products are connected for display. Specify the number (1 to 99) using the ◄ ► button and exit. Use the assigned Set ID to individually control each product...

19 Adjusting UTILITY User Menus *If Network Select is set to Serial, DHCP and Manual are disabled. Wait for IP Setup IP Setup Completed Factory Reset Select this option to return to the default factory settings. MANUAL SETTING ◄► Move IP Address Subnet MaskDefault GatewayPrimary DNSSecondary DNSExec...

20 Troubleshooting • See if the power cord is properly connected to the outlet. • See if the power switch is turned on. • May need service. • Adjust brightness and contrast again. • Backlight may need repair. • If the product is in power saving mode, move the mouse or press any key. • Turn both devi...

21 Troubleshooting ● Is the screen position wrong? ● Do thin lines appear on the background screen? ● Horizontal noise appears or the characters look blurred. ● The screen is displayed abnormally. The screen image looks abnormal. • D-Sub analog signal - Press the "AUTO" button in the remote ...

22 Troubleshooting • Set the number of colors to more than 24 bits (true color) Select Control Panel - Display - Settings - Color Table menu in Windows. • Check the connection status of the signal cable. Or, re-insert the PC video card. • Several pixels (red, green, white or black color) may appear ...

23 Specifications NOTE Information in this document is subject to change without notice. The product specifications can change without prior notice for product improvement. M2901S LCD Panel 73.91 cm (29.1 inch) TFT (Thin Film Transistor) LCD (Liquid Crystal Display) Panel 0.1703 mm x RGB x 0.5108 mm...

25 * 5, 6, 12 to 14 Select Resolution In SCREEN XGA Mode Menu * 6, 7, 12 to 14 Select Resolution In SCREEN XGA Mode Menu Specifications PC Mode - Preset Mode M2901S M3801S Power Indicator Mode On Mode DPM Mode SW-OFF Mode Off Mode Product Green Red Red - Preset mode Horizontal Frequency (kHz) Vertic...

Controlling the Multiple Product RS-232C A1 A1 Connecting the cable - Connect the RS-232C cable as shown in the picture. ■ The RS-232C protocol is used for communication between the PC and product. You can turn the product on/off, select an input source or adjust the OSD menu from your PC. ■ Use thi...

Controlling the Multiple Product RS-232C A2 Command Reference List COMMAND1 COMMAND2 DATA1 DATA2 DATA3 1. Power k a 00 or 01 Power k a FF 2. Input Select k b 07 or 09 3. Input Select x b 60 or a0 4. Aspect Ratio k c 0a to 0c 5. Contrast k g 00 to 64 6. Brightness k h 00 to 64 7. OSD Select k l 00 or...

Controlling the Multiple Product RS-232C A3 OK Acknowledgement * The Product transmits ACK (acknowledgement) based on this format when receiving normal data. At this time, if the data is data read mode, it indicates present status data. If the data is data write mode, it returns the data of the PC c...

Controlling the Multiple Product RS-232C A12 IR Codes RS-232C A12 Remote Control IR Code How to connect ► Output waveform single pulse, modulated with 37.917 kHz signal at 455 kHz ► Connect your wired remote control to Remote Control port on the Product. ► Configuration of frame T1 Tc ▪ Repeat frame...