LG Electronics RU-23LZ50C owner manual DTV Setup, PC Setup, DTV Receiver Set-top Box

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Installation

DTV Setup

-To watch digitally broadcast programs, purchase and connect a digital set-top box.

Connections

Connect the digital set-top box video outputs to the COMPONENT (Y, PB, PR) jacks and connect the digital set-top box audio outputs to the AUDIO jacks.

1

Viewing Setup

1.Turn on the digital set-top box. (Refer to the owner’s manual for the digital set-top box.)

2.Use the TV/VIDEO or MULTIMEDIA button on the remote control to select Component 1.

 

Y

 

PB

 

PR

(R) AUDIO (L)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DTV Receiver (Set-top Box)

PC Setup

- After setup, be sure to select RGB-PC source on TV.

Connections

1.Set the monitor output resolution on the PC before connecting to the TV.

2.Connect the TV to the PC with the PC cable.

3.Connect the PC audio output to the TV's PC SOUND input.

Viewing Setup

1.Turn on the PC.

2.Use the TV/VIDEO or MULTIMEDIA button on the remote control to select PC.

Monitor Display Specifications

Resolution

Horizontal

 

Vertical

Frequency(kHz)

 

Frequency(Hz)

 

 

 

 

 

 

 

31.47

 

60

640x480

35.00

 

66.67

 

37.50

 

75

 

 

 

 

 

35.16

 

56.25

800x600

37.88

 

60

48.08

 

72.19

 

 

 

46.88

 

75

 

 

 

 

 

48.36

 

60

1024x768

56.48

 

70

 

 

 

60.02

 

75

 

 

 

 

1280x768

47.78

 

60

 

 

 

 

NOTE

Connect the signal cable (DVI-D cable, Not DVI to D-Sub cable) from the DVI output socket of the PC to the DVI input socket of the set when using a PC with DVI output. In some video cards, DVI-Analog output may not be supported.

NOTES

a. For optimum picture quality, use standard WXGA (1280x768) computer output at a 60Hz refresh rate. Using other formats (VGA, SVGA, etc.) or refresh rates may result in reduced picture quality. (To change the computer video output format, please refer to the operating manual for the computer you are using).

b. If the message “Out of range” appears on the screen, adjust the PC output to a format listed in the ‘Monitor Display Specifications' chart above.

c. The synchronization input form for Horizontal and Vertical frequencies is separate.

DPM (Display Power Management) mode

If the PC goes to power saving mode, the monitor automatically switches to DPM mode.

If you don’t use the PC cable provided, DPM mode may not work.

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Contents
LCD Regulatory Information Safety Instructions Safety Instructions On DisposalContents Introduction ControlsConnection Options Power Remote Control Key FunctionsInstalling Batteries CH D / E Channel button VOL F / G Volume buttonAccessories Kensington Security System RU-23LZ50C onlyAdjusting the TV Viewing Angle Installation InstructionWire Holders Rear A/V Cover External Equipment Connections Antenna ConnectionExternal Equipment Connections VCR SetupCable TV Setup Cable BoxExternal External A/V Source SetupDVD Setup Component Input portsResolution Horizontal Vertical DTV SetupPC Setup DPM Display Power Management modeTV Operation Overview Menu Language SelectionAdd/Delete Channels with Manual Program Channel Menu OptionsMemorizing the Channels with EZ scan Favorite Channels Setup EZ Video Cinema Mode SetupPicture Menu Options Manual Picture Control User optionSound Menu Options Equalizer AdjustmentsAVL Auto Volume Leveler EZ AudioSound Balance Stereo/SAP Broadcasts SetupSound Menu Options Press the MTS button repeatedlyManual Clock Setup Timer Menu OptionsAuto Clock Setup Sleep Timer Setup Timer Menu OptionsOn/Off Timer Setup For On timer function onlySpecial Menu Options Closed CaptionsCaptions Special Menu OptionsCaption/Text Key LockLock Menu Options Set password Lock Menu SetupSetting Lock on/off Lock Menu OptionsPC Menu Options only DVI-Analog mode RS-232C Configurations External Control Device SetupRS-232C Setup Type of Connector D-Sub 9-Pin Male Communication Parameters Command Reference ListSet ID Transmission / Receiving ProtocolPower On Commanda Real data mapping 1 0 StepColor Commandi IR Codes How to ConnectRemote Control IR Code Code Hexa Function Cleaning the Screen MaintenanceProduct Specifications Cleaning the CabinetTroubleshooting Checklist Symptoms
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