Plasma TV Repair Help Clicking Noise & No Picture How to Troubleshoot Y Sustain & X Sustain Problems

[@claudepose]

Thanks to your videos i was able to diagnose the problem on my samsung 58 inch plasma tv which was the Y board, i never fixed a tv in my life but I did the plugging and unplugging the components, bought the whole board for 16 dollars plus shipping and it works great, great fix for 30 bucks, thank you very much!!!

[@celsamendoza2860]

That is a cheap board. Is that ebay?

[@freedomlibertyspirit9782]

Thanks for the great videos I've been using them to fix a few TVs they're great but I have a question on a Vizio vp50 HDTV 20 amp it has Samsung components I've replaced a bunch of capacitors that were swelled still have the same problem of shutting off losing complete power in power board then it will click and come back on I've used a heat gun on the power board and it stays on until it gets cold again in my barn my question is is how do you check capacitors to see which ones bad when they don't look bad any help would be appreciated thanks

[@mitchg4082]

I have a LG 60pv250 and am having the issue you named in title of your video. however, in your video first thing you go into is to see what wrong if don't hear clicking initially. well I do but I figured I'd follow all the other steps to see and still hear the clicking. the issue is I hear clicking but the power red standby light does not come on does that mean it is the power board?

[@RAZER1967]

hey great video however I’m still stumped as to what board to replace I have a LG50 PA6500 all it does is click click click. I followed your diagnose video on disconnecting all boards and replugging one by one.seems that on this tv the X board is connected to the y board by a wire ,and the wire from x to the power. The only time the clicking continues is when they all connected as no continuous clicking when I test individually.Please help. Can it be the main board. Or should I just get a power board. Thank you for any helpful advice Razer

[@billsir56]

I have a lg 50pa5500 it comes on shows lg TV then turns off

[@danielcollins2617]

Love your vids. I have a Samsung pn50b550t2ffxza 50 inch plasma. Symptom are on turn on I hear 2 clicks and it does not turn on. Standby light comes on. Only 2 clicks then nothing. Pu;led the back and the logic board flashes 1 green light 2x then another light blinks green on second click and nothing. If I disconnect logic board and apply power I hear Samsung chime but still no picture. Y and x board disconnect changes nothing. No obvious cap meltdowns and no obvious solder failure or cracks. Thoughts?

[@sterlingox]

Hi there! Thanks for video help but after unplugging boards I still here clicking on my Magnovox 42mf237s 42" plasma. Is there a capacitor on the supply board I should be looking at to replace now? Thanks in advance!

[@johndouglass5953]

Thank you for your video. I have an Insignia NS-P501Q-10A. It clicks win plugged in. The X and Y boards are connected together. I unplugged them as you directed. The clicking continued until I disconnected the lower right side board that has the outside component connections. Is this the board that needs to be replaced and if it is how do I order it.

[@NickThePS4GamerHD]

Hello there Jimmy I have a TV that I'm looking for a AV main board where can I get one from please help me Thank you

[@belenburbano7206]

Hi I hve a question I am having the same problem on my lg 50 in plasam tv and its impossible to find the parts in Ecuador. I will be traveling to the states in april but i have no idea where to purchase these parts Y board and x board. Do you sell the parts or do you know where i can purchase them? Thanks in advance

[@skillz785]

Very well explained, thank you for your expertise. Much appreciated.

[@aprilberisha835]

Hi I am having problems with my LG 60PB-6900UA When turned on there is NO VIDEO, and all it does is click okay? So I decided to go ahead & invest a little money & ended up purchasing the following: YSUS BOARD, MAIN POWER SUPPLY BOARD, XBOARD, and even the CTRL BOARD okay? After receiving the last 1 of these mentioned above today & plugged it in & I am still getting the clicking noise?? Is it correct in assuming that what needs to be replaced is the Y connector boards? Thank you so much! You are always educational & I appreciate your video’s!!!! April

[@aprilberisha835]

I realized that I have now written 2 comments on this website (1) of which was written over a month ago (when I replaced the last of 5 parts), and I have yet to receive a response to my question? And while I realize that you are very busy; I can’t help but feel like if you could reply to a couple of these questions it would actually help a large majority of your subscribers (seeing how after reviewing them myself, it appears that if you could just answers a couple of the more complicated question’s that would the rest of us a go to person, so that you don’t get bombarded with the same question repeatedly)! Just a suggestion...Thank you

[@alrisou]

Okay.., cool. I'll give that a try first. Do you have both the Main & T- boards in stock.

[@shopjimmy]

Alfred Ringgold Here is a link to replacement parts for your TV model number on our website, CLICK HERE: www.shopjimmy.com/catalogsearch/result/?q=KDL-32BX300+ Be sure to match part numbers on your current board, with your replacement for compatibility. You can also call our customer service for further assistance with your purchase. [phone] Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com

[@TheTikilido]

I have a LG 60PK750 TV, about 5 years old. I came home to find the screen extremely dark, there were some red lines and dots throughout. i could see some stuff, like the onscreen volume and the outline of the menu boxes. I couldn't read them but I knew what they are. Ibased on your video, it seems it may be the Z Sus board. What do you think?

[@mattlasky4409]

I'm having the same problem as james cayzer with the same TV an LG 60pv250 I also am assuming the power board is bad, Am i right? Also you guys don't have the power supply board in stock and probably won't ever again, so do you have a video on how to use the the power supply repair kit as i have fixed some electronics before but this will be my first TV and any help would be appreciated

[@bobcatmike869]

After watching your video, thought I’d share my TV problem with you. So, here it goes. I have a 64” Samsung plasma smart TV model# PN64F5500. About 2 weeks ago it started having a problem. The picture and sound cuts off for a few seconds and then come back on again. It will happen anywhere between a few minutes and an hour or so. It happens no matter what input used. I have tried all different input connections, even hooked the TV to a broadcast over the air antenna. I brought a TV in from the bedroom and it worked fine. So I’m guessing it has to be the TV. I even tried a different surge protector. Let me know what you think. Thank you, Bobcat

[@mangesh204]

Thank you so much sir you are a master,its works save $1500 for me lots of love from India..😊😊😊😊😊

[@davidrome7628]

I have a Panasonic TH-50PX80 U and having 6 blinking lights come on and screen is blank. I have used your videos and bought parts from you guys. You all rock need some help to get it fixed. Drome

[@franciscomolina5362]

Jimmy can you tell me what site I can get schematics? Trying to fix my Toshiba 49l621u no backlight problem.

[@tomgallacher5174]

Hi There, I have a LG 50PK590-ZE which is no switching on? The LED standby light is on and the TV clicks to go on then clicks again and nothing happens? I have unplugged the TV and left it off for a hour or so and then plugged it back in again. I then turned the TV on with the remote and it came on and stayed on for around 15mins before cutting off again and going back to the same as first described? Can you give me an idea of what the cause may be? I have watch videos and they seem to be saying it may be faulty capacitors? Look forward to your reply!.. Many thanks Tommy

[@notthatkenny]

Samsung Plasma manufactured date April 2013 PN51F5500AFXZA. When powered on the noise I get is a very fast clicking noise almost a buzz. When I disconnect the main board from the poser board there is no clicking noise. On this model the other boards are plugged into and powered by the main board and when I disconnect any of the other boards from the main board the clicking noise is reduced by about half the intensity in sound but not the frequency of the clicking. Would this change have to do with the current draw on the main board from the other boards? And do you think I am on the right path that the issue is the main board. Thanks for your help. Kenny

[@LeoHeiland]

Hi ShopJimmy, I have a Samsung 65 inch plasma PN64E7000FFXZA Version TWO2. Symptoms: Sometimes powers on and picture is as expected. Other times I can't get the unit to turn on or the power relay on the main power board cycles on and off. I pulled the power supply board to look for obvious cap issues like swelled or damaged and did not find any. Seems the other boards must be OK as picture is fine when the power supply comes up. It almost seems like it is a power good type issue. What next steps do you recommend? Sailing_chevy

[@franksimonyi8480]

When you started the troubleshooting at the 2:25 mark. What if you still hear the clicking when you first started with X&Y boards unplugged? Would that be the power board?

[@kadooster1]

Frank Simonyi I have the same question!

[@devinharalson6762]

Frank Simonyi , hi Frank, did you ever find a solution to this because I have the same issue when both the x and y boards are unplugged I still get the clicking. Any help?

[@r.gregjones6965]

Devin Haralson, Frank Simonyi, did you guys ever get an answer to this because this is the same issue with my LG 60PA5500. With X and Y disconnected I still hear the clicking noise. I assume that means its the power supply board.

[@jamiecroll264]

Did you find and answer to this as I’m having the same issue

[@Urawizardary]

@@r.gregjones6965 Did you figure out if this means the pow sup must be replaced or is it a main board issue?

[@Bigpiba]

I have a Samsung model PN50C450B1DXZA, and With your video’s help have diagnosed the problem as the y-sustain board. Do you have in stock, and is it necessary to change the buffer board at the same time? Thanks!

[@rogerguitard]

First off, great video. Well shot, and very clearly explained. I have an LG 50PK250, with the clicking and shutting off issue. I have tried isolating each board and powering on as described in your video, but never get the clicking issue with the boards isolated. On several occasions, when plugging everything back in, the tv has run for short periods of time, and sometimes it just won’t turn on at all. Since the behavior is random, I’m at a loss. This is a great tv I would love to salvage, so any tips would be greatly appreciated. Thanks in advance.

[@blakeds87]

I have a plasma tv, exact same model as yours that’s doing the exact same thing. Did you find out what the problem was?

[@rogerguitard]

@@blakeds87 Unfortunately, no. I ordered replacement power supply components, and the tv played for about an hour before doing the very same thing again. Had to scrap it.

[@blakeds87]

@@rogerguitard okay. Thanks for letting me know. I might scrap mine too then. Lol

[@ofonbertrandmilton4258]

@@blakeds87 lol hihihi

[@stew6660]

Hi Jimmy I have a Panasonic TX-P50C3B on startup it does a double click and will not power up and then a minute later will double click again, the standby stays a solid red (no blinking ) , all boards look good no blown caps or burnt marks , thanks

[@TheMJCMike]

Hey shopjimmy.com I realize this is an old video and the TV I'm going to work on is even older... I have a LG 60in plasma. Manufactured 2011! Old I know, but it was cheap and I couldn't pass it up. Has worked fine until now, periodically it goes black, hitting power, it clicks, but if it's off for a long time, (like in and out of storage or off for more than a day) it works... For a short amount of time. I have a multimeter and was wondering if I can do a continuity check to see where I'm losing power? I believe my model number is 60pk200. Also, I looked it up and the main board is fairly cheap... If I simply replace the main board, since I have periodic spells of normal usage, should that resolve whatever is causing the screen to go off? When it goes out, I hear it click... Then nothing... Then another click. It seems like it's failing after it goes through the boot up...

[@nickschomaker9720]

I have a LG 42pc3dh-ud that made a loud pop sound and now screen stays dark but sound still works. Thoughts if it’s the ysus board?

[@drewrowley6548]

I have a LG LED 42" 42LY560M Monitor that doesn't turn on that also doesn't have any blinking lights. (No lights at all.) I took the back apart and found a clicking noise while the tv was plugged in. The ticking came from the main board after I went through your troubleshoot tutorial in the video. Everything else seems fine. I'm curious as to what do I do next? If there's a simple fix or do I have to just replace the main board?

[@arnoldndhlebe4560]

Hi jimmy i have a Sinoteq model:stl-43e3000g, mo-q180855. the tv was on and the power cutoff but after the tv is flashing a red light when you switch it on and the next day it was showing standby red light but when you press the On button, it shows the green light but nothing on the screen and no sound.

[@devo1975007]

Hi there I have a LG Plasma TV Model 42PT350 and the power supply is connected to the Zsus board and from the Zsus board there is a cable that runs over to the Ysus board. In your video you say that the Ysus board is connected to the main power supply and that there is a cable that runs from the Ysus board over to the Zsus board so I am a little confused on how to troubleshoot the problem. Can you please assist?

[@alanstruble4796]

I working on a Samsung 63c7000yf, following the t/s guide for tracing the clicking sound, I had unplugged both X and Y SUS boards and the clicking persists. I am assuming the power supply is faulty at this point. Part # BN44-00334A. The Va voltage is bouncing around but the Vs voltage is stable but not sure what it should be. If the power supply board is available, I would like to thank you for pointing me in the right direction rather than just replacing all the boards.

[@philipbrown8314]

I have a LG 60PA6550 TV purchased in 2011 which went out 3 months ago with the following symptoms: no picture then no sound, but it did have power to the TV, it would cut on and off displaying the red LED and providing the click sound when plugged into power and cut on via the remote. I have replaced the the Main Logic CTRL Board and Main Board in that order. After replacing the Logic board I experienced no change but after replacing the Main board I did get the static sound from the speakers like a TV station would transmit when off air. I plugged in my cable box via the Main board using the HD RGB cables but I do not get a picture nor can I get the menu or setting to display. I will conduct the test with my HDMI DVD player next. What would you surguest next; the YSUS and XSUS test? I believe this TV provides power to the SUS boards in series of each other. One last question do you sell ribbon cables that run from Main logic board to the SUS boards if I possible have damaged one? Thanks your help and suggestions would be greatly appreciated PJ.

[@ibbredeh777]

Hi my lg 50PG3000-ZA model giving me alot of trouble NO picture NO sound just standby light ok turning on red to green but no pictures no light on the screen . Bought another Power supply tested all voltages okay have changed the 2 buffer boards and the Yboard still not working. Onto the logic board is standby green light (not blinking) but with the remote control is turning off/on . Now with this explanation what do you think is gonno be the problem? Will great to hear from you soon as you can thanks

[@robertmilani7774]

yes i have a 42 toshiba plasma tv .the tv would not turn on. i changed the yboard and the xboard and now it turns on.now it has red and green snow on the tv even on the menu part. did more research and i am thinking its the main logic board that is causing this problem now. what do you think

[@mscir]

I have a 50PX80U that turns off after just a few minutes, sooner if warmer, longer if colder. It turns itself off and displays the 2 blink code which I looked up and found to mean 15V SOS with a check point of A board. Do you know of a test procedure so I can determine if this is a bad A board, a bad 15V power supply, or just a temperature sensor somewhere? None of the caps are swollen on any of the boards.

[@ladyj1073]

Hi. I have a Samsung Plasma 3D: PN51D550C1FXZA version N411. It has the power on/off issue as described in this video. I followed the video above and found that the xboard seems to be the culprit. As my boards are connected (Y connects to power, then Y connects to X) There is another little board connected to the Xboard and it is marked with a 1 inside a circle. Do I have to replace both boards? They connect two ea screen ribbon cables to them. Thank you.

[@damianchance8997]

I have a 2007 Samsung 51' plasma, i hear a clicking noise and just curious what it would cost to replace y board and x board... trying to get a feel for the prices related to its repair... thank you:D Damian

[@david8624]

Hello, I watched your video as well as some others. Thank you for the information. My Panasonic Plasma tc p50-G20. My tv made a popping noise when it turned off the other night and gave me a 4 blink code suggesting the power supply being an issue. When I tried plugging the set directly to the wall and holding the power button for about 20 seconds (other people stated it fixed their TV's) I get a 10 blink code which suggests the A board. What do you think? My set is from 2010 and has already been serviced once before.

[@shopjimmy]

david8624 Try this at your own risk. I recommend disconnecting the SC board in your TV and then applying power to the TV to see if the TV will power up like normal. Reply with the results of this test. Thanks! www.shopjimmy.com

[@david8624]

ShopJimmy.com I disconnected the white cord from the SC board (board on left) from the power board and then plugged it and pressed the power button. I then got a 7 blink code.

[@shopjimmy]

david8624 Repeat the same process on the SS board after plugging back in the SC board. Reply with those results. Thanks! www.shopjimmy.com

[@playitagainsamc]

Hi, I had disconnected all the boards from my LG Plasma 50PK550-UD main power board and it still clicks on then off. I tried to test for the voltages and there is nothing going to the contacts. Does this indicate that the power supply is bad which can be the capacitors need to be replaced? I did replaced the IC301 Bridge Rectifier, Resistors R927, R928, R929, Resistor 305, Diode D304, and Q101, Q301 having the same results. The fuse is okay since there was resistance on my meter. I haven't removed any of the capacitors because I believed that they should be replaced considering the aged from August 2010. Any idea of which capacitors I should really concentrate on? Would appreciated if you can help with the problem.

[@adammalinski83]

Hello Shop Jimmy, I have a LG 50PK750 that will turn on but there is no picture or sound. Also once the TV powers up and if I push the buttons on the font panel (Input, Menu, Channel, Volume) nothing changes on the screen. The screen is lighter than black as I can see the panel a little brighter than when its off but nothing shows up. Lastly, if I disconnect the top Buffer board I get static on the bottom? and when I unplug the bottom buffer I get the same on the upper half of the screen.... Please shed some light on this situation... I can tell you the code from the blinking light on the control panel if it helps... PLEASE REPLY ASAP! Thanks!

[@UKrissy]

Hi. I have a Hitachi PT50T01U. I have disconnected Y board from X board (at X board). Turned tv on (with on/off button on the tv), click, turned tv off, click. Dees it mean that X board needs changing, then Y board needs testing? Regards. Kris

[@TechChris22]

Hi I have a LG 60PA6500, you can hear the psu "click" on and off with a red LED on the logic board, I already replaced both buffer boards and the only boards I can think of replacing is the X and Y boards or the PSU? I tried unplugging the X and Y boards in every possible way and unplugged them completely and the tv is still clicking! The only items that are plugged in is the logic board and the I/O panel, so why would the psu still be clicking?

[@davidmcclain4792]

Shopjimmy.com, I have a panasonic tc-p50s30 with a 7 blink code, I disconnected the cable and ribbon to the y board, and still got the clicking noise but a 8 blink code, (is that from disconnecting the ribbon?) i then connected the cable and ribbon to the y board and disconnected the cable from the x board and did not get a clicking noise. this makes me think it's a bad x board but i'm confused about the 8 blink code from my test of the y board. Your thoughts?

[@donnamarieaylesworth7020]

David mcclain in

[@sprink866]

lg 60pv250, the red power light turns on but no screen, when plugged in it makes the clicking noise. i have unplugged both ysus and xsus and still makes the clicking noise, even with one or the other. so what if you hear the clicking noise when both y and z sus plugs are unplugged? is it the power supply board? Thomas

[@gerelt-oduranchimeg7464]

hi, I have Samsung plasma 50 inch manufactured back in 09 model no: pn50b450b1d. has clicking noise and wouldn't turn on. as your instructions says I have tested both boards for clicking noise but the noise is not coming from them. its coming from the board where USB, HDMI and other video and audio plugs are. any idea? should I change that board?

[@tukokitkat]

Hi, great video as usual,COULD YOU PLEASE TELL ME WHERE CAN i PAY A REPLACEMRENT SCREEN FOR LG 42LB561V? Thanks

[@razzle308]

Hi ShopJimmy. Thanks for the video. I'll start by saying while I have some electronics experience I am by no means a techy. I am trying to repair my samsung 50" plasma.(ps50c550) I've read many articles about it but haven't really been able to nail the issue. The first sign of probs was when it started to show reddish pixels at the base of the screen. Then it shut off and now it does the power cycle thing. I have inspected the boards and there are no visible bad caps, damaged or burnt components of any sort. No dry joints. There is a little heat discoloration of the xsus board. On my model I am unable to individually unplug the ysus xsus as the xsus runs through the ysus. however if I unplug the xsus from the ysus it doesn't power cycle. I still get nothing on screen though and at no time do i ever get audio. During the power cycling I am getting over 300v @ VS instead of the stated 211v. I get around 20v @ VA rather than 55. These fall away if stay on them with the meter. My suspicion is the xsus but before I buy it - anyone have any ideas or further tests I can run. Can I determine if the PDP is dead before I replace the xsus? Thanks for any help... I can't afford a new tv at the mo..

[@ericsmith1981]

I have a Panasonic plasma TC-P55GT30 last night we had a storm , I don't think it was a lightning strike but maybe a power surge. Red light was on but no picture , unplugged and plugged back in and no red light at all . When it is plugged in you can hear the click sound it makes while turning on but still no picture ? Any help would be great

[@tanasemihai545]

hy i have a bluesky plasma model bs 4206pt ...that won't start up ...the led is red, no clicking noise when pressing power button...i have 5v only on power suply,and on my main board (np-42s4-main-02) first i manually start power suply(i've connected 5v to ry-on and vs-on) and all the tension at psu are ok-the led is stil red i've checked all the regulators from the main board and the tensions at outputs are ok... all the fuses are ok can you help me,please? any suggestion is welcome best regards from ROMANIA

[@pirate612]

I have a LG 50PC5D-UC and the TV will turn on, then click off. I repeat this several times and after about 40 or 50 times, the TV will come on, but the green light will flicker, then stay on - but no picture. I let the TV stay on for a while, then turn it on again and the TV will come on with picture. I like the video that you have about replacing boards and not getting into the capacitor stuff and soldering. Will your video shown in this presentation work as a trouble shooting method for my LG TV? If so, that would be great and your parts web page makes it easy to acquire these parts (boards). Thank you in advance for any assistance.

[@xavieracevedo4090]

I disconnected the x and y board and when I plugged the power supply back in the power supply board clicked. Does that mean it's for sure my power supply board?

[@elizabetgarcia2062]

my panasonic viera tv has 13 blinks what piece do u think i have too replace? Its 60 inch the model is tc-p60st30 and the seriah is mj11230253.

[@joehopewell7386]

HI I have a model#TC-P50U50. when I plug in it just keeps clicking. what happened was cable guy was doing something with tv on and it starting doing this. think he sent a shock to tv. do you think this is repairable?

[@gbinc11]

I have a 60" LG plasma. 60Pn6500 The USB port of the side is pushed away from the edge so the usb plug in cannot be plugged in. Is that part of a whole board and is there a video on how to change it? thank ahead of time, Gabe.

[@user-sg7ej9nh3j]

Hi! I have a Sony 46bx420 that seems to be doing something pretty similar to what other people are experiencing. Last night while watching tv, it just shut off. There are no lights or sounds when I try to power it on from the tv itself or by using the remote. When I unplugged it, it clicked. When I plugged it back in, it clicked... nothing else, no lights, picture or anything. I haven't taken the back off yet so I don't know what boards this tv actually has. Any help you would be willing to offer would be greatly appreciated!

[@simonpaterson3130]

have a lg 60pb6600acc plasma tv with a 2"vertical line near the middle of tv from top to bottom.could it be a board or plasma screen

[@hedisullivan1947]

HI Jimmy, I need your help/opinion 1.Currently my panasonic TV Model TH-42AS640S does not work properly. ( Australia Model) When you turn it on, the green light blinks fast approx 15 times, the TV comes on for about 4 seconds and turns off , and then the light turns red and blinks red once every 4 seconds. 2. I suspected the Power supply board. It has 2 test points 5V and 16v. when I measure them , there is NO 16v present.When I leave the Multi meter attached to the 16v rail and turn the TV on again the DMM reads 16v for approx 4 second and then drops to 0V, as if the power supply is turning off due to excessive load. 3. so, I disconnected all the connectors from the power supply( no load condition) , turned the TV on with DMM attached to 16v rail , result 0V ( did not go to 16v and then drop off to 0V as previous test) 4. I purchased a second hand PS board with exactly the same results as above. My question is do you think it is the Power supply board or some other problem. Your opinion will be greatly appreciated, many thanks Peter Sullivan

[@troyarringtonsflounderpoun3001]

I have a LG 50PA4500 plasma tv and powers up with black screen, but no picture. The logic board has a greenlight flashing code at power up(. . _ .) off for 3 sec then ( _._.) and repeat (_._.). Component board is solid red light. Have you seen this before and need any further info for suggestions to troubleshoot?

[@JV-py5zp]

I have a 55 inch lg model number pdp60r4000 I think the X board is not good. where can i get it a replacement

[@epitka]

Hi, I have 2012 Panasonic plasma TC-P55ST50-2, that has won't turn on, just clicking sound, no LED light. Tried unplugging it over night, holding power button down for 30 sec. Even though in you video you say that unplugging board will not work for Panasonic, I tried it, and clicking sound would only be present when the board that in the video in lower right corner, below x board is connected. That board accepts htmi and other inputs. Any idea what could be wrong? We has a storm come through, and tv was connected to surge protector.

[@danielroach6693]

Have a pioneer plasma t.v. that all of a sudden won't turn one, changed remote batteries un plugged and reel plugged in, changed power outlet, manual power button was damaged a year, but was working fine with remote, ????

[@davidcamilleri3918]

my panasonic tc-p50s30 has the 14 blink error code- cannot find any shorts to ground on the power teminals per your 14 blink tutorial, so I suspect the main A board. Unfortunately, I cannot locate a A board replacement....is there a way to fix the A board or troubleshoot bad components on the A board?

[@Jeebklyn31]

Hi I have a insignia 50" plasma Tv model # NS-P501Q-10A, it had a click nosie, I change the Y sus board and the buffer board and I also change the X sus board, I also when even further and change the power supply and still No picture or sound. I was wondering if you can help me or guide me to fix my Tv?

[@MartinHernandez-my3vh]

Hello JimmyI have a LG 50PK950-UA Plasma TV, about 5 years old. A few days ago my display won't power on. The unit receives power signal via remote or touch panel and you hear a clicking relay sound but displays fails to turn on. Pressing the volume touch panel sensor causes the LED to flash but no visual volume control indicator is displayed on screen. I removed the cover and disconnected the X & Y boards, plug power to the unit and attempted to power up, I got the same clicking noise but no picture (I presume this is expected since we don't have the X&Y boards). Does this mean my Power board is bad since I got the same clicking relay. FYI, I'm not seeing any blown CAPS or resistors on my power board. Many Thanks Martin.

[@mahadiothman3768]

hello,i had samsung PN43D450A2DXZA which is problem clicking noise and No picture.I had replaced the X and Y sustain board and the problem still there.I checked VS,ok but Va only got 14V it should be 58V and standy power also 0v.What is the exactly the problem..thank you

[@PJSCENTER]

Hi Jimmy. I have a PN58C550 Plasma Samsung TV. Recently my TV turns on and off repeatedly about 4 times in a row. I took the back panel off and unplugged everything from the power supply and plugged my TV. I get the red standby light but not power cycle on and off. Then I unplugged, then waited 5 minutes and plugged the HDMI/component board for all the inputs into the power supply board, and then plugged in the TV. Still got no power cycle on and off. Then unplugged, waited 5 minutes and then plugged in my main control logic board. Then I hear a clicking noise from my power supply board as it turns on and but turns off. This power cycle repeats. Therefore I thought my problem was the main control logic board so I bought a new one. I swapped it out, but the power cycle continues even with his new main control logic board. Do you think the power supply could be the issue? The clicking seems to be coming from the middle voltage regulator. I have inspected all my capacitors on the board and I can’t see any bulging or burn marks around them. Any assistance would be appreciated.

[@Ronaldk4getstuff]

hello i have an LG 50pc3d .what is the power consumption in watts for my ups

[@ZaheerKhan-jt6ve]

Hi nice vedio my plasma tv model 42PA4500 has stand by light screen came on for 1 second and then blank screen it has all the voltage vs , va 5v ,12v etc please advise.

[@joshuajoel947]

Am I the only person that had to rewind this damn video like 5 times to keep up with all the X to the Y to the power to the Y without the X and back to the power of Y? Lmao thanks for the video tho really, I did end up learning exactly what I needed to.

[@CharlesNolanArt]

Same here but I finally figured it out, buy a new tv...

[@tomrc4328]

Yeah, he went on chasing his tail for a few minutes. The overall point of the video confirmed my troubleshooting method was valid. My X board is the problem, got one on the way.

[@cjczencz3452]

Hi I have an LG 60PV250-UB sound but no picture. trouble shooting as you showed. with only y-sus connected that board buzzes. with only z-sus connected that board buzzes. with both connected..clicks on buzzes for a second then quiet. any suggestions?

[@michaeldolinar3716]

I unlpugged my y boards and xboard and when I plugged my tv in, it made a startup sound, but when they x and y board are plugged in I only get clicks

[@tonyyanez6456]

Hello I have a HP PL4260N no picture, when I do the procedure on this video, I disconnect the y board I hear one click on start up but no picture, when I connect the y board and disconnect the x board there is still a click on power up , there is some picture with black blotches, what do you recommend?

[@768sonic]

I have a panasonic tc-p42x5 flat screen. There was a thuderstorm about few months ago that cause the power to short circuit on the TV. Because the TV doesn't turn on immediately and have to wait few days before it can turn on again. This has happened several times but it always turn on with no problem. But now its different. When the tv turns on there is a ticking sound and the picture kinda freezes up or stalls causing the sound to glitch. What could be the problem, where to get the parts, how to fix it

[@nottoday1424]

Hi I have an LG plasma model # 60pv250. I watched this video and disconnected both the y and x board and heard a click when I turned my tv on. Is my power board bad, this started due to watching tv and out of the blue we lost picture but still have sound. Could you please advise. Thank You and have a blessed day.

[@okokok3169]

Hi, first , sorry for my bad english, i'm from Québec ( french ). i have a 50' plasma Samsung ( PN50B450B1DXZA ) It is possible that the Y and X board are bad ? cuz when unpluging the X-board the clicking noise is there and so on with de Y-board. if i unplug the both of the X and Y board, no clicking noice and we can here de startup sound.

[@endlesslord1985]

Hello I have a lg 42pn4500 I'm getting sound but no picture at all. Just wanted to know what part should I get first to try to fix it ?

[@aramosangel2473]

helow jimmy ihave plasma tv panasonic model no. th-50x80u the tv has sound but the picture look only about 4 inhes the top to down that you tell me tips to repair this problem i apressure you help Thank so much....Angel.....

[@Enlightenist]

Viore Model: PDP42V18HA. After plugging in the television and turning on the unit, the TV screen flashes on and off. A high-pitched frequency noise can be heard from the Y-sus board. Please view my uploaded videos on my youtube account for a better reference of what I'm talking about. I realize that I can simply replace the entire Y board, but for the interest of saving ~$70 I would really like to repair the issue myself. If you can suggest what might be causing the noise, then I could look into repairing just that one component (such as a capacitor or transformer). Thank you for your help, and sorry my videos are poor.

[@shopjimmy]

Enlightenist Please watch this video FIRST to help with your repair! kzbin.info/www/bejne/eIGWf4mEeKx4rJo I recommend replacing the YSUS board and the YDRVTP board in your TV. Click this link to replacement parts for your TV model number. www.shopjimmy.com/catalogsearch/result/?q=PDP42V18HA There may be multiple boards for the same TV model number, be sure to match part numbers on your current board, with your replacement for compatibility. Here is a link to a video showing how to identify your part number, click here: kzbin.info/www/bejne/fXbPnXpph7tgqsU Thanks and please let us know if you have any further questions with your TV Repair! www.shopjimmy.com

[@Bone0416]

I have 2 zenith z42pt320 in my room. Both original remotes and use 1 Charter cable remote that can control both. I used my Charter remote to turn the ine on the right on. the one one the left (sits 7ft away) turned on also. I got closer in an attempt to cut the left off. They both continued to cut off and on. I got up and physically turned of the left. But the right would not turn back on. Then nor would the left. I unplug them both. the left works fine but the right continues to click off and on with no picture. and the red light indicator is working. Never had any issues.

[@andrewmilligan6256]

Hello help please I am stumped. I am disabled and spend way to much time watching TV but when your laid up you don't have much choice. It is like having a friend. Now for the problem Panasonic model TC-P42S30 plasma 2011 model. The light is on at the bottom red. Will not turn off with remote or power button. With the back removed all fuses look good and so do the capacitors. Nothing burnt or leaking. All looks good without taking out the boards and checking the other side. Can you help please. I have a small digital meter and I know enough to check ac and dc not sure where to turn dial for other tests. What does DCA mean? Where do I start to lok?

[@JohnWilliams-fx5hp]

Hi I have LG 60 in. 60PB5600 that when is turned on shuts back off after what I assume is an initial system check, and stays off. What component(S) should I look to replace?

[@prahsper]

Hi...I have a Samsung PN50B530s2f/PN50B530s2fxza 50in. Plasma. It powers on and you hear the Samsung startup sound but there is no display. Just a black screen. There is also loud buzzing that starts after the startup sound and this buzzing continues until I pull the power cord out. There is also like a clicking sound and it looks like there were flickering sparks coming from the left side of the back of the set. Is this an issue that can be repaired? Thanks.

[@bigrstransport6783]

Hay what does it mean when you turn your tv on but you hear a clicking noise but know picture on the tv you turn it on but know light in the screen I looked at the power board and know faulty capacitors hmm what do you do in that state do you chuck the power board out in the trash or do you yous a bolt meter to test the board

[@nathannabors4626]

Toshiba 50HP66 will not come on. Replaced Y sus board but did not fix. there is a small board between the power supply board and the Ys sus board. On this board when powering on there are two green lights that come on then a click and the cycle starts over, but the unit will not come on. Any suggestion as to what to check next

[@annabrondos456]

HI, I have 2007 Vizio VM60P 60" Plasma that has worked great. Last night, I heard one pop and then the screen went very dark. I could vaguely make out images on the screen. The sound was fine and but the screen was very dark and shadowy. Any help would be great.

[@depe7946]

i have a 2010 panasonic plasma tv and it makes a clicking sound even though its turned off, is this the power management that needs replacing?

[@drlisaacole819]

LG plasma TV model 42PT351R-TC. Heard a loud noise when TV was on then there was no picture and a clicking sound when it's on. What do you think the problem is?

[@lauranorth9456]

did they answer you about this ? i have same problem

[@juliofriesen821]

Hey I have an LG 60PK250 it is having no picture but has sound. The problem is intermittent as in sometimes it turns on with picture AND sound. But I have to turn it off and on MANY times to ever get picture on. I replaced my YSUS with a part from shop jimmy.com however still no picture has sound INTERMITTENTLY again. Any ideas what i should try replacing next?

[@holytrinityparish2837]

hi! my tv plasma panasonic TH-50PV80MR-A not powering.. it shows 2 blinks greenlight and shut down. what is the cause and repair should be done. where can i avail the power supply board parts. thanks alot

[@royskud5457]

I have a visio 42in plasma found a blown fuse (4a 250v) on the ysus everything else looks good. There was a loud pop sound and the video was off still have sound. This is an 07 model. Replaced the fuse still no pic heard a sizzle while it was on changed channel sound went away still no pic. rechecked fuse still good???

[@shopjimmy]

Roy Skud I recommend replacing the Y board and Y buffers in your TV. Please reply with your TV model number. Click here to view a video that shows how to find your TV model number: kzbin.info/www/bejne/iWaUn5t3otyFaK8 Thanks! www.shopjimmy.com

[@lauramacias1290]

hello, I have a LG plasma tv its an older one. model # 50PC3D display PA-510. When i turn it on the TV clicks loudly the screen turn on but the screen flashes i disconnected the Y board and it stopped making the noise. what do you suggest I do

[@shadowtv1786]

I have an issue with my Samsung Plasma TV model PS51E4450A1R powered on with black display, I do had a small crack on the blasma panel during moving of the TV but this was a week before the TV broke down Appreciate your advice

[@coreylarsen8668]

Hello, I have an LG 50pk950 serial # 005rmqk1y956 tv. Once I hit the power button I get 2 clicks then the screen comes on briefly then back off sometimes if I do it for a long period of time it will stay on. Do you have any idea what may be the problem?

[@bradbaldovin9658]

I have an lg plasma 60pn5700 that clicks when plugged in and won't turn on. It doesn't have an X board. It has a Z board and Y board. Power goes through the Z board to the Y. I unplug the Y and audio came on in the form of white/pink noise. Plug the Y board back in and it clicks again. I think the Y board is bad but you didn't mention any sound coming on anywhere in your video. Please help. Thanks

[@jumpgo692003]

I have a samsung PN50A550S1F and took the back cover off and checked the caps on the power supply board and found none that appeared blown and doing a basic resistance check to ground, they all would rise or fall in resistance depending on lead polarity. What I notice is removing the wiring harness that goes from the power supply board to the main board (HDMI + other accessory) would stop the clicking (but obviously the tv no longer works). No other ribbon or connector stops the clicking. I am curious if I am undervolt and therefore the relay wont latch or if there is something else going on? Help

[@FREEDOMIST617]

Hello, I have a Panasonic 42" Tv. Model is TC-P54G20. When I plug it in I hear 2 clicks then a short pause and another 2 clicks (from the middle back of the TV. It won't turn on and a red light blinks 10 times in the front. I got it from an estate cleanout and was wondering if this is an easy fix. Thanks

[@jackremy9771]

The problem that I have with a LG 60PZ250 is that sometimes, after I power off the TV from the remote control, the tv is turning off and ON immediately without any picture on the screen. In that state it does not respond on any inputs so i need to unplug the power cord. Do you have an idea what can it be?

[@mikeharvey8516]

vizio p50hdtv20a on the y board whats why is the dioids mid left side turning redhot

[@michaelarmstead855]

My 50 inch LG clicks with the y and the x unhooked. Does this mean it's the power supply. Thank you.

[@eliruth6838]

Okay. I have a LCD Emerson 32". Model NO. LC320EM3F A 120V~ 60Hz 95W. This TV is kinda old it was manufacturered: Oct. 2012. And has not worked for a while now. When I plug it in it immediately starts to make a very high pitched ringing noise and it does not turn on nor stop ringing. After I unplug the TV the ringing starts winding down and ends with one click noise. I do not know why it's doing this or how, but any help would be greatly appreciated. Thank you. Sincerely Eli.

[@eliruth6838]

I took off the back and all the capacitors and fuses are all good and nothing is burned or blowed. I think the noise is coming from the yellow outer square with the barrel in the middle "sorry I have no idea what that is called". That is the best I can give you for what all I can understand.