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Olevia 540-B11 - no power

Worked fine one minute, came back into the room and no blue led, no power - checked the outlet, the power cord. This model has no master power switch.

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Symptoms of a Defective or dying Power supplies on LCD TVs.
1. Light(s) on the front panel are behaving not normal example, blinking, amber color or not steady, fainting, etc.
2. TV not turning ON properly.
3. TV turns OFF by itself.
4. Needs to be unplug to many times to make it work.
5. Humming or high pitch noise heard through speakers or at the back of the TV.

I repair these power supplies. Write to jah2mil@hotmail.com if you require further assistance.

Posted on Jan 07, 2009

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Posted on Jan 02, 2017

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Hi,My Olevia 342-b11 will not power on,led is lit for 10 to 15 seconds whether attempting to power on or not.


Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ . In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary. Fault to its main board. Short circuited component/s at it.

Nov 23, 2015 | Olevia LT42HVi 42 in. LCD Television

1 Answer

Hp laserjet 1020 meltdown


Hi,

Try this out:

Some printers require time to turn on. These printers may or may not give feedback in the form of blinking light(s). Wait up to a minute for the power light to come on before proceeding with the steps below. Instructions If the printer uses a power adapter (module), follow the instructions below. If the printer uses only a power cord, see the section below entitled “ If the printer uses only a power cord .” If the printer uses a power module Follow the steps below to ensure power is properly supplied to the printer:
  1. Check the power module part number against the part number listed in the User’s Guide to ensure the proper power adapter is being used.
  2. Disconnect the power cord or adapter from the wall outlet.
  3. Disconnect the printer data cable from the printer.
  4. Disconnect the power cord from the printer, wait thirty seconds, then reconnect the power cord to the printer.
  5. Disconnect the power cord from the power module and reconnect the power cord to the power module. This may not be necessary if the power module has a permanently attached power cord.
  6. Reconnect the power cord directly into a working wall outlet. If the power cord was plugged into a surge protector or power strip, plug the power cord directly into a wall outlet instead. NOTE: "The HP Photosmart 8100, 8400, and HP Deskjet 6000 series printer power cords feature a green LED built into the power plug. If the LED is not glowing, the power module may have failed. Proceed to step 7 below.
  7. If the printer still will not turn on or the power LED built into the power cord is not glowing, plug the printer into a wall outlet in another room. If the printer or power LED turns on when connected to an electrical outlet in another room, there is a problem with the power in the original room.
  8. If there is still no power to the printer, then the power module, cord, or printer may be defective. Try the power module/cord on another HP Deskjet or Photosmart printer, of the same model if possible, to see if the power module is functioning. If the power LED is still not glowing, the power module may be defective. Replace the power module and cord.
  9. If the power module/cord works on the other printer, then this printer is defective. Service your printer.
  10. If you cannot determine whether the problem is the printer or the power module/cord, or if another printer is not available to test with, replace the power module/cord first. If this does not resolve the issue, service your printer.
If the printer uses only power cord Follow the steps below to ensure power is properly supplied to the printer:
  1. Check the power module part number against the part number listed in the User’s Guide to ensure the proper power adapter is being used.
  2. Disconnect the power cord from the wall outlet.
  3. Disconnect the printer data cable from the printer.
  4. Disconnect the power cord from the printer, wait thirty seconds, then reconnect the power cord to the printer.
  5. Reconnect the power cord directly into a working wall outlet. If the power cord was plugged into a surge protector or power strip, plug the power cord directly into a wall outlet instead.
  6. If the printer still will not turn on, plug the printer into a wall outlet in another room. If the printer turn on when connected to an electrical outlet in another room, there is a problem with the power in the original room.
  7. If there is still no power to the printer, then the power cord or printer may be defective. Try the power cord on another HP Deskjet or Photosmart printer to see if the power cord is functioning.
  8. If the power cord does not work on the other printer, it is defective. Replace the power cord.
  9. If the power cord works on the other printer, then this printer is defective. Service your printer.
  10. If another printer is not available to test with, carefully inspect the power cord for damage.
  11. Inspect the power cord for visible damage. If the power cord is damaged, replace the power cord first. If this does not resolve the issue, or if the power cord looks fine, then service your printer.

Goodluck,
Dont forget to rate me as fixya..

Jan 30, 2008 | HP LaserJet 1020 Printer

1 Answer

I have an olevia tv with an outlet for basic cable. How do I connect the cord for a cable connection? It's a 336 - B11 model


Could you tell me exactly what you want to accomplish and what you've already done please.

Aug 18, 2014 | Televison & Video

1 Answer

Olevia 542-b11 LCD HDTV won't turn on. Blue light blinks twice


My Olevia 42" television is several years old. In March of 2012, the infamous "TV will not power on" problem started.

The blue LED light on the front of the TV would go off for a split second, then light up again. The television would not start.

If you are handy with small tools and a soldering iron, you can change the capacitors on the power supply. My Olevia is a model 542-B11.

I bought the repair kit off eBay from seller: sghill99

As of this writing, the seller has sold 37 of these kits. The title of the auction is: Repair Kit, Olevia 542-B11, LCD TV, Capacitors

And if the url is still active, it is: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=230554940338&ssPageName=ADME:L:OC:US:3160

I made the repairs in March 2012 and it is now August 2012 and the television is still working great. It is turned on and off several times every day.

Oct 25, 2011 | Olevia LT42HVi 42 in. LCD Television

1 Answer

Olevia 537-b11, blue light won't come, even when power cord is replaced. Please help!!!!


Hi,



Since you've already replaced the power cord and still the led light won't came on, this is an indication that the power supply board of your unit is dead. If it is not under warranty period(if so, avail it because the manufacturer will fix it for free) open the back cover and check the continuity of the fuse using the multimeter, if you found it open replaced it with the same current(ampere) ratings and then try to turn on the TV. If the replacement fuse blew again, this is an indication of more serious problem on that board. If the replacement fuse didn't resolve the issue, other parts on that board gone to malfunction as well. If this is the case, I would advice you to replaced the entire board for your convenient. The cost will almost the same rather than troubleshoot it. Check the actual part no of your board and check this LINK.







Hope I helped you.

Have a nice day!

Thanks for using fixya.

Sep 09, 2011 | Olevia LT37HVS 37 in. LCD HDTV

1 Answer

I have an Olevia 242tfhd television that just stopped working. The blue light was on and when I pressed it- it wouldn't turn on and the blue light went off. I unplugged it for a day and when I plugged it...


Same happened with my Olevia 540-B11. You can probably find the details of how to disassemble the TV somewhere online. The problem is poor stress-relief on the cables that plug into the secondary (low voltage) side of the power circuit board (PCB). Once the back is removed you'll find the PCB on the left side with three cables connected to the very top of the board. These cables plug into four clips, 3 horizontal clips side-by-side at the top and one vertical clip on the left side. Unplug these cables, remove the PCB and re-solder the sockets (there are approximately 40 solder points on the back of the board). Reassemble your TV and it'll work just fine.

Dec 15, 2010 | Syntax-Brillian Olevia 242TFHD 42 in. LCD...

4 Answers

My 42 inch olevia 242fhd-t11 tv just shut off and will not come back on.. The blue led light will not come on either... Also was having intermittent sound issues for the last couple of days prior to it not...


I just repaired this identical problem on the same model TV. You have a bad power supply (also known as an SMPS). The board is model FSP271-4F02, and is about $75. Unlike the main board for this TV, you can find the power board relatively easily. Try shopjimmy, for example. Replacing the board isn't too difficult if you have a reasonable mechanical ability, have some tools, and are careful.

Jun 12, 2010 | Olevia LT42HVi 42 in. LCD Television

2 Answers

Olevia 540-B11


damm i have the same issue except the left side of the screen is far darker than the right. It still works but is very noticable. If you get this resolved please reply back!

Aug 19, 2008 | Olevia LT42HVi 42 in. LCD Television

2 Answers

TV tuner


Bill, did your tuner go out? I have had the same television for one year. We had a storm and our Buckeye cable went out. All the other tvs came back fine except for the room with the Olevia 232-S12. Everything works now except for the tuner. Cable came in and installed a converter box. Just wondered if you had the same problem (not the storm, but the tuner)

Jan 08, 2008 | Olevia LT32HVM 32 in. LCD Television

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