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Woke up to broken tv this morning, I was wondering if the replacement numbers you typed were right or miss typed the correct ones are stk392-040, stk392-010, your saying these numbers convert to stk392-140, stk392-110? just trying to clarify since i will be purchasing chips. oh one more thing when i replace chips does the tv automaticaly reset to factory settings or do i have to do anything with the settings of the tv?
No STK392-040 will not change to the 110. STK392-040 and STK392-010 are the same chip except the 040 is a better chip more durable. Use both STK392-040 they last alot longer. You will need to do the perfect focus after replacing the ICs but thats it. If you order through the link I provided you will recieve the instructions as well as free support while your doing the repair via online chat. Thats a good service. heres the link I dont remember if i posted it before for you. http://servicemanuals.vstore.ca/
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Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/
Some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement.
It is not an easy task to repair a Plasma TV, for any inexperienced user. It will be best to contact any service technician. If you're sound in electronics, and wish to get more details, check this link. http://electronicshelponline.blogspot.com/ Selecting the view option, either to Mosaic
/ Time slide, can be selected by the drop-down list, at the top left
of the display window, will make surf easy. You can also do a search, by type in the brand name/model
number/IC used, in the search box at the top right of the display window.
I have seen this when using HDMI cables from the computer side.. The TV has a resolution that is not always full screen with TV shows. There is a setting that allows you to "zoom". My TV has 4 settings: normal, stretch and crop, stretch left and right, stretch and pinch (shrug).
if you are good at opening then just open and check the keypad sensor might have got displaced ... if so then correctly place it ...
or may be the key pad buttons are not in contact correctly with the sensor board ... if so just place it correctly & check whether the keypad is right or not ... if not replace with the good one ... it will surely work ...
check the ac wire if it is plug properly.make sure it have energy power in the outlet.if it has,then open the unit and look the fuse on the high voltge.if the fuse is bad.replace it.after
Hi Robin
I am sure 100% that your LCD Cable has broken. That is the common problem for most Flip cell phones because the LCD cable is connected one side on one end of the flip and the other end to the connector under the board below the keypad. Therefore, several open and close times the flip will cause the cable is broken one day. I has showed it common on most Motorola V-series phones and all other models so your are not an exception. Now, the only solution is purchased the new LCD cable and replace it.. If yo can provide me your phone model, I can send you the link to show you how to disassemble you r phone and how to replace it. I hope my repair list has your phone model. If you can still dial the number and still can receive a call, I can be 100% sure you need to only replace the LCD cable. Email me at [email protected] so I can send you the instruction.
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