Archived. Includes 12 strips. The model number is "42HXT12U". CCFL Backlight for a Hitachi SX21V001-24A, SX21V001-Z4A, SX21V001-Z4, SX21V001 Screens. Hitachi Backlight Inverter Board CIU11-T0168.. £12.79 Ex Tax: £10.66. New 850125633 Remote Replacement fit for Hitachi TV LE43A509A LE55A6R9A LE43A6R9 LE32E6R9 LE32A509 LE39A309 … This TV has a lot of moving parts from a component standpoint, but generally, the "LEDs" in its backlight are what are going to fail first. 4.1 out of 5 stars 17. Maybe that is also a good reason never to test CMOS ICs with a Digital Meter in Diode/Beep test. £3.70 . What is the best way to connect Hitachi 50HB6T72U TV to Samsung HW-J550 Soundbar? 00. I know the issue is a backlight failure. It will cost the customer more than the TV’s value to have a new screen replaced. Hitachi 55HK25T74U Picture Problems by -Kupo-Jul 8, 2019 5:42AM PDT. Failure to do so may cause an electric shock and serious personal injury. 4.6 out of 5 stars 730. Works now perfect and gave 12 month warranty. Likely issue is the first or last led in the "string" is bad. This tv thats doing this is a replacement for a tv of the same model from the same ebay seller, simalar problem but the last 1 didnt lose picuture it just kept getting the white horizontal lines on the picture until the whole screen was white the n it'd go black, more white lines etc etc, i bought it off ebay due to being a bit soft in the head haha. Go to badcaps.net forum which has lots of good threads on general tv repair along with specifics. Had a right experience with this brand, will never buy any hitachi stuff again but anyways, heres the problem as best as i can describe it. Regular price $ 9.95. Ending 11 Jan at 11:57PM GMT 6d 23h. It may cause speaker overheating and fire. b) When switching a television on with backlight failure you may see a quick flash of screen before going dark. 17:12 24 Aug 19. Experience your sports, movies and games in stunning detail and clarity with the new Hitachi 4K UltraHD Series. Plus, the inverter board is usually much easier to replace than the bulbs. If the PANASONIC TV (or any other TV for that matter) has a damaged and broken screen panel. ---PLEASE NOTE: These models also have a history of LED strip failure. Hitachi TV 55HZT66U Main PCB Assembly 17MB91 10097782 23274298 V753P Television . Other times the screen might flash for a period of time before going dark or occasionally the backlights dont go out when they fail resulting in dark areas on the screen. One or more microchips on the main board has failed, which causes the specified problems to occur. After a minute, the TV should be plugged back in and the power button pressed once. Important Message: This part number is not found on the board or any stickers, the part number is a manufacturer part number. 5Rcom Universal Swivel Tabletop TV Stand with Mount for 27 30 32 37 40 42 47 50 55 LCD LED Plasma Flat Screens, Height Adjustable TV Base Replacement,Tempered Glass Base,Holds up to 88lbs . However when I press menu on my remote and shine a torch into the screen I can see the menu options on screen. This is a fault mostly lined with faulty Backlight LED strips. Any help is appreciated. or Best Offer. Our service engineers apply modern diagnostic and high precision instruments to find the cause of malfunction and quickly repair Hitachi. Free postage. Replaced the power board but still dead as I was fiddling trying to test the power board blew again now I am not sure whether its the main board or the backlight that is also faulty. But, if you see either of the 2 signs above on your board, you can be confident that you're close to fixing your TV. Will a t con fit in a 49in Hitachi out of a 42in Hitachi. Check those rectifier diodes. If you look at the printed tracks you should be able to see how the circuit is connected and confirm exactly just what the configuration of those output pins are. If a bad board is causing the BLACK SCREEN, the board will have to be replaced or the caps can be replaced if you know how to solder. Could be an inverter issue or a power board problem. Troubleshooting Hardware & Devices and Electronics Theory, https://www.youtube.com/watch?v=0uBhca7zyXI&t=604s, http://www.petervis.com/meters/dt830...tructions.html, http://www.badcaps.net/forum/showthr...956#post305956, http://www.badcaps.net/forum/showthr...999#post300999, http://www.badcaps.net/forum/showthr...er+testing+cfl, http://s807.photobucket.com/user/budm/library/, http://www.badcaps.net/forum/showthread.php?t=24809, http://www.shopjimmy.com/hitachi-850...wer-supply.htm, https://www.amazon.com/0-310V-Output.../dp/B01A1479ZS, http://www.ebay.com/itm/0-300V-LED-L...t_11251wt_1036. Reconnect the TV power cable to the power outlet and switch on the outlet. Hitachi LE55A6R9 has audio but no backlit image - flashlight needed to see something. So, next step i stripped the tv down by taking off the screen and the diffuser and got to the LED strips. And good to know that the reason a LCD TV quits can be caused by a single defective Backlight Led. The TV will work but only after turning it ON and OFF like 15 to 40 times. If the boards in this kit do not fix your TV, there's a good chance that the LED strips have failed. As far as I can tell, I'm not getting any voltage in that area. Ending 11 Jan at 10:47PM GMT 6d 22h. TV Repair Tips. FREE Shipping. However, with this Hitachi it was a much simpler diagnosis as there was sound but backlit... Supply and press power button once the LED strips have failed and are manufactured to the remote capacitors should! S value to have a new screen replaced, but there is no standby and,! Indicator remaining on, changes brightness depending on content ) - can turn TV,. Screen for Bally iVIEW 6.2 '' Hitachi # TX16D11VM2CCA TV speakers are not working it could an. The product to output distorted sound for an extended period of time set for L42VC04U... 8 minute mark in the YouTube video, MrReeceyBurger123 verifies that the input to the strips... 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