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LG 50PC3D Support Question

LG 50PC3D Support Question

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Question posted by mikeruth12 on August 13th, 2012

I Own A Zenith 50pc 3db-ue Plasma 50' Tv, It Is Around 4 Years Old And Needs Ser

I am looking for a diagonsis on the fact that if I turn on the TV either with remote or directly the red light changes to green - it makes some noise like it wants to start but then the green button changes back to red.  If you continue to turn on the tv it warms up to the point where the audio plays but the picture is black.  Then if I turn it off and on again then I get a screen with the audio and it will stay on without any problems until I turn it off say in four hours.

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Related LG 50PC3D Manual Pages

Owner's Manual (English) - Page 2

... cause harmful interference to radio or television reception, which the receiver is : LG Electronics U.S.A., Inc. 1000 Sylvan Avenue...antenna. - Any changes or modifications not expressly approved by the ... interference by turning the equipment off and on a circuit different from LG Electronics Corporation....to radio communications. NOTE TO CABLE/TV INSTALLER: This reminder is no ...
Owner's Manual (English) - Page 8

... somewhat different from your TV. CHANNEL (D, E) Buttons VOLUME (F,G) Buttons ENTER Button MENU Button INPUT Button (Power) Button 30° 8 Swivel Stand (42LC2D** only) 30° R - Introduction Controls (Model Name: 32/37/42LC2D**) - CH VOL ENTER MENU R INPUT Remote Control Sensor Power/Standby Indicator • illuminates red in standby mode. • illuminates green when the set is...
Owner's Manual (English) - Page 10

...Button CHANNEL (D, E) Buttons (Power) Button MENU Button VOLUME (F,G) Buttons 42PC3D**/50PC3D** Remote Control Sensor Power/Standby Indicator • illuminates red in standby mode. • illuminates green when the set is a simplified representation of front panel. - CH VOL ENTER MENU INPUT CHANNEL (D, E) Buttons VOLUME (F,G) Buttons ENTER Button MENU Button INPUT Button (Power) Button...
Owner's Manual (English) - Page 15

...INFO button does not work in the following mode: • Watching TV/DTV/CATV/CADTV • Watching AV1, AV2 Program start time Banner information Program title Day of week Month, Year Program... the INFO button to select wanted Audio. Press the CC button to the LOCK menu: A (Age), D (Dialogue), L (Language), S (Sex), V (Violence), FV (Fantasy Violence) 15 TV INPUT POWER TV AUDIO DVD ...
Owner's Manual (English) - Page 22

... AV1 input source using the INPUT button on the screen. If connected to... RF antenna out socket of the screen may remain visible on the remote control. - VIDEO (MONO) AUDIO AV IN 1 S-VIDEO VIDEO ...red) 2 Insert a video tape into the VCR and press PLAY on the VCR. (Refer to AV IN2, select AV2 input source. To avoid picture noise (interference), leave an adequate distance between TV...
Owner's Manual (English) - Page 30

...mode to another resolution, change the PC graphic card or consult the manufacturer of TV SET and contact an PC graphics card service center. 4. Check the image on the screen. 8. If noise is clear. The fixed... card can not be noise associated with HDMI/DVI Input, output PC Resolution (VGA, SVGA, XGA), Position and Size may not fit to Screen.Press the ADJUST button to another rate or adjust...
Owner's Manual (English) - Page 32

...the TV, press the POWER button on the remote control. In standby mode to switch the sound off, press the MUTE button. 3. When finished using TV INPUT, INPUT button on the remote ... NUMBER buttons to select a channel number. • If you want to turn TV on, press the , INPUT, CH D / E button on the TV or press the POWER, TV INPUT, INPUT, CH D / E, Number (0 ~ 9) button on the TV 1. On...
Owner's Manual (English) - Page 33

... menu. 2. Press the MENU button and then D / E button to display the available menus. SETUP VIDEO AUDIO TIME G Auto Clock Manual Clock Off Timer On Timer Sleep Timer Auto Off OPTION LOCK • Your TV's OSD (On Screen Display) may differ slightly from what is shown in 42PC1D**, 42PC3D**, 50PC3D** models only. Operation On Screen...
Owner's Manual (English) - Page 34

... ANTENNA CABLE Selection ( G or ) leads you want to add or delete. 5 Press the ENTER button to add or delete for ANTENNA, and CABLE....changes. - Automatically finds all channels available through antenna or cable inputs, and stores them in memory on . Allow EZ Scan to complete the channel search cycle for the channel number. 6 Press EXIT button to return to TV viewing or press MENU button...
Owner's Manual (English) - Page 39

... select the VIDEO menu. 2 Press the G button and then use F / Gbutton to make appropriate adjustments. 4 Press EXIT button to return to TV viewing or press MENU button to return to select the desired pic- Set to warm to enhance hotter colors such as red, or set to cool to suit your preference and viewing situations. SETUP...
Owner's Manual (English) - Page 40

... Sound Balance 0 L AUDIO G Treble 50 TIME Bass 50 Front Surround OPTION TV Speaker BBE LOCK - Other languages may ...button and then use D / E button to select Off or On. 4 Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. 40 Scans for changes in sound level during commercials, then adjusts the sound to the previous menu. EZ SoundRite makes...
Owner's Manual (English) - Page 42

... of SRS Labs, Inc. - Select Mono if you press the SAP button, Mono, Stereo, or SAP appear in Mono; Mono sound is automatically received if the broadcast is only in turn. • If other languages available on the remote control, this TV can receive MTS stereo programs and any SAP (Secondary Audio Program) that...
Owner's Manual (English) - Page 43

...turns the TV Speakers option On or Off. 1 Press the MENU button and then use D / E button to select the AUDIO menu. 2 Press the G button and then use D / E button to select TV Speaker. 3 Press the G button and then use D / E button to select Off or On. 4 Press EXIT button to return to TV viewing or press MENU button... 50 TIME Bass 50 Front Surround OPTION TV Speaker BBE LOCK TV Speakers...
Owner's Manual (English) - Page 45

... Previous G Off On Time 6 : 30 AM Ch. If you want is turned off. - TV 2-0 Vol 17 1 Press the MENU button and then use D / E button to select the TIME menu. 2 Press the G button and then use D / E button to select Off Timer or On Timer. 3 Press the G button and then use D / E button to select On. • To cancel On/Off Timer...
Owner's Manual (English) - Page 46

... select the TIME menu. 2 Press the G button and then use D / E button to select Auto Off. 3 Press the G button and then use D / E button to select Off or On. 4 Press EXIT button to return to TV viewing or press MENU button to return to On and there is no input signal, the TV turns off automatically after 10 minutes. If the...
Owner's Manual (English) - Page 47

...want to be altered, both sides, to create a panorama view. • Zoom 1 Choose Zoom 1 when you need to view the picture without any alteration. TV INPUT POWER TV AUDIO DVD MODE CABLE INPUT VCR STB Aspect Ratio Control 1 Press the RATIO button... either 4:3 or 16:9 aspect ratio is displayed on your 16:9 TV, you want the picture to be displayed. - If a fixed image is available...
Owner's Manual (English) - Page 50

...**, 50PC3D** ...button and then use D / E button to select the OPTION menu. 2 Press the G button and then use D / E button to select Caption Option. 3 Press the G button and then use F / G button to select Custom. 4 Use D / E button...plasma display. Low power reduces the power consumption of the screen, use D / E button On or Off. 4 Press EXIT button to return to TV viewing or press MENU button...
Owner's Manual (English) - Page 53

... the LOCK menu. Once the option is selected, change the settings to your family do not want to the previous menu. 53 Then, press the G button • If Lock is set . SETUP VIDEO AUDIO TIME OPTION Lock System Set Password Block Channel Movie Rating TV Rating-Children TV Rating-General Input Block LOCK G * For Canada...
Owner's Manual (English) - Page 60

Reference IR Codes How to Connect G Connect your wired remote control to the Remote Control port on the TV. Tf Tf 0.56 ms 2.24 ms Tf=108ms @455KHz 60 Remote Control IR Codes G Output waveform Single pulse, modulated with 37.917KHz signal at 455KHz TC Carrier frequency FCAR = 1/TC = fOSC/12 T1 Duty ratio = T1...
Owner's Manual (English) - Page 62

... the button, the light is a multi-brand or universal remote control. If not, the remote requires programming to operate the device. 2 Turn on the remote control. If you have to store the code. Again, if the code is stored. 6 Test the remote control functions to see if the component responds properly. Programming a code into a remote mode TV INPUT POWER TV...

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