Question about LG 42LC2D 42 in. LCD HDTV

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Problem conecting hp laptop to sony bravia 52" hdmi tv

Was saying wrong format but then started working, now not working at all even if you change the display on the pc to different pixels, as soon as i hook the cable from laptop to tv i loose all control off the laptop

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U need 2 change ur pixels 2 1024 by 768 in display settings then click the screen with 2 on and extended ur display to it ,then open windows mobility center and click connect display this will open a screen with 3 options chose the bottom 1 use external display only or sum think like that this should work once u have ur display showing on ur tv then click connect display again and chose the top option and u should get ur display on both screen let me know if this solves ur prob it worked 4 me regards davy ps if u plug in and loose control of ur lap top i think uv already selected use external display only try changing ur pixel 2 1024 by 768 and try again if not u need 2 plug into different tv nd change this if u have any more probs with this let me know this prob had my head dun in 4 days tryed the tech guys nd they said my tv port was broke liers(there a wast ov time)

Posted on Apr 07, 2009

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Posted on Jan 02, 2017

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36 inch sony bravia tv I hve no sound plz help


Check whether the audio is muted by accidental press at remote control button. Enter its sound menu, and check it. If muted, as you know there will be no audio output. If not muted, Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. http://electro-medical.blogspot.com/

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Would like to know the codes for a LG tv, Sony tv, and a TOSHIBA DVD ?


How to Program


Remotes With SET Button
1. Choose and press a device key i.e TV. LED will flash once.
2. Press "SET" Hold until the LED Lights up.
3. Enter the 4-digit Device code (refer code list).
4. The LED will flash once as each number is programmed at the end of the 4 digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process. If the first code does not work then repeat the process with the next.
5. Important - Some brands use other manufacturers to make their devices if the codes available do not work the try the MAGIC search function.


Remotes Without SET Button
1. Choose and press a device key i.e TV. LED will flash once.
2. Press and hold BOTH the CHANNEL UP AND VOLUME DOWN button until the LED Lights up.
3. Enter the 4-digit Device code (refer code list).
4. The LED will flash once as each number is programmed, at the end of the 4th digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process. If the first code does not work then repeat the process with the next.
5. Important - Some brands use other manufacturers to make their devices if the codes available do not work the try the MAGIC search function.


MAGIC SEARCH FUNCTION
1. The magic search function enables you to scroll through the entire code list one by one by pushing the on/off button. Each time you push the on/off button the remote automatically switches to the next code in the list and sends a signal to the device you have chosen.
2. Choose and press a device key i.e TV. LED will flash once.
3. Press and hold the SET button or if no SET button then hold BOTH the CHANNEL UP AND VOLUME DOWN button until the LED Lights up.
4. Enter the 4-digit Device code (refer MAGIC list) i.e TV is 0001.
5. The LED will flash once as each number is programmed at the end of the 4 digit the LED will turn off immediately if correct. If the LED flashes then something went wrong in the process.
6. Start scrolling by pushing the ON/OFF button as soon as your TV or Chosen device turns OFF lock the code in by pushing the DEVICE key again.

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