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LG 42PQ30 Support Question

LG 42PQ30 Support Question

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Question posted by hdbulger on October 16th, 2012

My Lg 42' Plasma

The TV has no picture or sound when turned on The model # 42PQ20-UA. What could be the problem

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Related LG 42PQ30 Manual Pages

Specification (English) - Page 1

TV • 720p HD Resolution • 600Hz Sub Field Driving • 2,000,000:1 Dynamic Contrast Ratio • 1,500 cd/m2 Brightness • Image Sticking Minimization • Dual XD® Engine • ISFccc® Ready • AV Mode II (Cinema, Sports, Game) • LG...; RF Antenna input LGusa.com PLASMA TV 42PQ30 42" Class High Definition Plasma TV (41.6" diagonal) The PQ30 Series...
Specification (English) - Page 2

... specifications subject to change without notice. Non-metric weights and messurements are the property of LG Corp. Component 1080p/1080i/720p - PLASMA TV 42PQ30 42" Class High Definition Plasma TV (41.6" diagonal) LGusa.com PLASMA SPECIFICATION Screen Size 42" Class (41.6" diagonal) Native Display Resolution 1024 x 768 Brightness (cd/m2) 1,500 Dynamic Contrast...
Owner's Manual (English) - Page 1

... be achieved. The model and serial number of the TV. Serial: 1-800-243-0000 USA, Consumer User 1-888-865-3026 USA, Commercial User 1-888-542-2623 CANADA LG Customer Information Center P/NO : SAC33575901(0905-REV06) www.lgusa.com / www.lg.cwaw/ww.lgwuws.alg.comm/ ewrwciwa.l.lgco.cma PLASMA TV OWNER'S MANUAL 42PQ20 50PQ20 42PQ30 50PQ30 42PQ31 50PQ31...
Owner's Manual (English) - Page 2

...or modifications not expressly approved by turning the equipment off and on a circuit different from LG Electronics. Unauthorized modification could void ... as practical. Consult the dealer or an experienced radio/TV technician for a Class B digital device, pursuant to persons...of the cable entry as close to radio or television reception, which the receiver is subject to the presence...
Owner's Manual (English) - Page 4

... the earth ground wire to install the TV by SWITCH" (Except 42/50PQ30C, 50/60PS60C) Do not use of these conditions could result in fire or electric shock. a TV with wet hands. The plug must be... power cord. Do not install this unit is , a single outlet circuit which powers only that you turn off this unit by the hanging power and signal cables on the back of fire or electrical shock,...
Owner's Manual (English) - Page 6

...Picture Improvement Technology 71 Expert Picture Control 72 Picture Reset 74 Image Sticking Minimization (ISM) Method 75 Demo Mode 76 4 Add / Delete Channel (Manual Tuning 40 - Channel Editing 41 Channel List 42... 23 USB Connection 24 PC Setup 25 WATCHING TV / CHANNEL CONTROL Remote Control Functions 30 Turning On TV 34 Channel Selection 34 Volume Adjustment 34 Initial Setting...
Owner's Manual (English) - Page 8

... of roughly a million or more hours for Plasma). ■ Image burn can be made through the ISFccc mode. logos, screen menus, video game, and computer display) is not available for an extended period, it can become permanently imprinted on the TV for all models.) High-definition television. TruSurround XT technology is an official DivX...
Owner's Manual (English) - Page 10

... in standby mode. G Do not drag the TV. The floor or the product may be turned on with the remote control, press the (power) button on the TV. (The remote control will not work when the (power) button on the TV is off . ) 42/50PQ20 Intelligent Sensor Adjusts picture according to the surrounding conditions. Remote Control...
Owner's Manual (English) - Page 11

... VOL INPUT MENU Button Button ENTER Button VOLUME Buttons CH CHANNEL Buttons POWER Button 42/50PQ60, 50/60PS60, 50/60PS60C ENTER VOL Remote Control Sensor Intelligent Sensor Adjusts picture according to the surrounding conditions. Illuminates blue when the TV is switched on . CH CH VOL VOL ENTER MENU INPUT CHANNEL Buttons VOLUME Buttons...
Owner's Manual (English) - Page 12

... definition video only (480i). 8 ANTENNA/CABLE IN Connect over-the air signals to operate the TV on DC power. 10 Caution: Never attempt to this jack. 4 AUDIO IN (RGB/DVI)... jack for analog PC audio input. PREPARATION BACK PANEL INFORMATION ■ Image shown may differ from your TV. USB IN R USB IN Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80 9 9 1 1 HDMI/DVI IN 4...
Owner's Manual (English) - Page 15

...LG brand wall mount when mounting the TV to the TV. CAUTION G Do not install your wall mount kit while your TV...attaching to follow the TV installation instructions. Model VESA (A * B) A Standard Screw Quantity B Wall Mounting bracket (sold separately) 42PQ20, 42PQ30, 42PQ31, 42PQ30C, ...necessary for TV damage or personal injury when a non-VESA or non specified wall mount is turned on ...
Owner's Manual (English) - Page 19

...HDMI/DVI IN 1, 2, 3 or 4 (Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80) jack on the remote control. ! In this case use ■ Turn on the digital set-top box. (Refer to...9632; Select the HDMI1, 2, 3 or 4 (Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80) input source on the TV using the INPUT button on the TV. 2 No separate audio connection is necessary. HDMI supports ...
Owner's Manual (English) - Page 20

... box to the HDMI/DVI IN 1, 2, 3 or 4 (Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80) jack on the TV. 2 Connect the audio output of the digital set-top box to ... IN (PC) RS-232C IN (CONTROL & SERVICE) EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP DVI to use ■ Turn on the TV. 2. OPTICAL DIGITAL AUDIO OUT AUDIO IN (RGB/DVI) HDMI/DVI IN 2 1 REMOTE CONTROL IN 1 2 DVI...
Owner's Manual (English) - Page 22

...use ■ Select the HDMI1, 2, 3 or 4 (Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80) input source on the TV using the INPUT button on the remote control. ■ Refer ...use ■ Turn on the DVD player, insert a DVD. ■ Select the A V 1 input source on the TV using the INPUT button on the remote control. ■ Refer to the HDMI/DVI IN 1, 2, 3 or 4 (Only 42/50PQ60, 50...
Owner's Manual (English) - Page 27

... automatically to HDMI Connection 1. RGB OUTPUT AUDIO DVI to the TV's settings. How to use ■ Turn on the PC and the TV. ■ Select the HDMI1, 2, 3 or 4 (Only 42/50PQ60, 50/60PS60, 50/60PS60C, 50/60PS70, 50/60PS80) input source on the TV using the INPUT button on the remote control. How to use...
Owner's Manual (English) - Page 36

... buttons to switch the sound off with the tion. (Except 42/50PQ30C, 50/60PS60C) (power) button on vacation, disconnect the power plug from the wall power outlet. WATCHING TV / CHANNEL CONTROL ! NOTE G If you want to select a channel number. At this moment, TV is unplugged once or turn TV on, press the (Only 42/50PQ30C, 50/60PS60C...
Owner's Manual (English) - Page 50

...HDMI cable. G When you select a device with the logo are turned off in the user menus. WATCHING TV / CHANNEL CONTROL OPTION Menu Language Audio Language Input Label SIMPLINK Key ... the sound output automatically switches to the home theater speakers and the TV speakers are fully supported. Select SIMPLINK. 3 ENTER Select O n or O f f. 4 Return to TV viewing. WATCHING TV /...
Owner's Manual (English) - Page 85

... 83 AUDIO RESET Settings of the selected Sound Mode return to TV viewing. Select Reset. 3 ENTER Initialize the adjusted value. 4 MENU Return to the default factory settings. AUDIO Auto Volume Clear Voice II Balance Sound Mode Move Enter : Off : On • Level 0 - + 0 L R : Standard • SRS TruSurround XT:Off • Treble 50 • Bass...
Owner's Manual (English) - Page 86

... any SAP (Secondary Audio Program) that accompanies the stereo program if the station transmits an additional sound signal. MENU Select S A P. 2 Select M o no, Stereo, or S A P. 3 Q. MENU Return to TV viewing. SOUND & LANGUAGE CONTROL 84 Q.Menu Aspect Ratio Picture Mode Sound Mode Caption Multi Audio Sleep Timer CH Del/Add/Fav Eject USB F 1166::99 G Vivid Standard...
Owner's Manual (English) - Page 93

... : Off Move Enter F Year Month Date Hour Minute Manual G 2008 2 21 2 AM 10 Time Zone Daylight Saving Eastern Auto Close G If you unplug the TV once or turn the main power off, the clock function reset. Manual Clock Setup If the current time setting is wrong, set the clock manually. Select Clock...

LG Knowledge Base Results

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