Thank you for very detailed and clear troubleshooting and repair instructions. You have saved me $100s of dollars and helped the environment.
@UpUplifted
5 жыл бұрын
Thankyou for making this video, i bought a sony 47 back in 2009 and last month stopped working , i watched your video and bought a new Tcon board. Fixed!! Should be good for the next 10 years..
@TampaTec
5 жыл бұрын
Awesome, congrats fixing your tv.
@mrberry4893
3 жыл бұрын
Son of a TV tech has real stumper! Hi Paul ! Been a big fan for years and now I have an issue or maybe 2... 12 year old Sony KDL55EX720 with amazing picture. Not a smart TV but I love this set. This morning I was getting ALTERNATING red and green flashing lights. Same thing happened about a year ago. Sometimes the green light would stay on longer and prodiced a picture but only for a few minutes. an hour later I tried to bypass the tcon board, but because it was configured differently, I was not absolutely sure I was disconnecting the same wires as you. In addition the heat sink was more like a shield design and board was at bottom of of chassis. So, when I disconnected the 2 wire connectors the set just acted the same as before. I reassembled and powered it up again. Red and green lights alternating but stayed green long enough for me to attempt factory reset. Now red stays on much longer than green but continues to alternate. Green comes on with picture and displays initial setup protocol. Wierd thing is when I press the right side button on remote to select language, picture immediately shuts down and red light comes on. It will stay red with no picture, then if I press power green comes back on with select language set up. It will remain that way until I press right or select. So the problem has morphed from an ongoing alternating blink to an inability to stay green with picture when the remote seems to steal its life force! My Dad was a TV tech since learning electronics in the Air Force in 1959 and eventually owning his own shop. He's a big fan of yours and I sure would like to call him and let him know how you helped me figure this one out. Thanks for all you do for the community in an informative yet inspiring way! DB
@rudyabraham3927
8 жыл бұрын
Thank you for posting such informative videos. There is so much garbage being posted on KZitem and it's nice to find logical/intelligible information.I have a Sony KDL-52NX800 tv which works fine at cold startup. Once it is warmed up, vertical lines begin to appear and/or the image begins to scramble. Audio is fine and all inputs have been tested and seem to work. Any ideas please? Based on what I've viewed with your videos, could it be the T-Con board?Thank you in advance!!
@jamesfarnham7915
10 жыл бұрын
2 blinks indicates power board fault. I fixed my power board for my 52NX800 by replacing MOSFETs Q6101 and Q6102 (replacement part FQPF9N50CF 9 amp, 500 volt from mouser.com) and fusible resistor R6536 (0.47 ohm. 1/2 watt can be found on amazon.com) on the power board. The MOSFETs fail and the resistor blows. This fix works on ex500, ex600, ex700, ex710, hx800, nx800 series sets and others, and is a common failure. Great videos Tampatec!
@paulmiller7276
Жыл бұрын
My KDL46XBR9 showed Red standby light blinking 10 times then shut down. I replace the logic board and it now works. This is also called the motherboard. I was pleased I was able to get a used board from EBay and repair the set.
@ncedilekaleni2440
4 жыл бұрын
Thanks man... I just fixed my TV by watching your videos... 👍
@xiradio
6 жыл бұрын
If it won't fully turn on, or there are intermittent issues, try baking the mainboard (board with AV connections). I used a heat gun and a multimeter with temp sensor in an empty cardboard box. Bake for 10 mins @ 385F. This has fixed a dead LG 3D 47" and a Sony KDL-52Z100. Let it sit for 30-40 mins once you remove the heat. This basically reflows the solder on the smaller chip connections that separate over years of heat cycling. You can use your oven, but it lets off some nasty smell from the plastics getting hot.
@johnkowalski9260
5 жыл бұрын
Good idea-you can actually bake it in the oven w/o burning up the components?
@franciskuuderb7084
8 жыл бұрын
This channel is very good and educative .Keep teaching us especially me
@jockaud
6 жыл бұрын
So TampaTec - you are saying that since many Sony Smart TVs have this issue - it's often due to a lack of soldering quality control on the T-con board from the manufacturer? And that Sony quality control should address this issue - not clients at home?
@BobRooney290
4 жыл бұрын
only a class action lawsuit against sony would address the issue. they dont care. its all cheap chinese parts. thats why the release so many versions of the same tv every year.
@maddychloe1
10 жыл бұрын
Hey tampatec you already helped me fix a Samsung hopefully you can help me with sony bravia kdl-46v2500.It comes on for ten seconds shows lit screen with selected input then goes dark and red standby lite starts blinking until you unplug it.If I leave it unplugged long enuff I can plug back into power for it to come on,green power lite illuminates for ten seconds along with back lite then repeats the dark screen and blinking red standby lite.Took back off hoping for bulging capacitor but no dice.Please help so I don't have to pay for shop repair that will be half the cost of new tv.Thanx for your services,you have made many frustrated tv owners happy owners again with your posts.
@AnJsMom
9 жыл бұрын
I have a KDL-46V2500 that with the Red LED blinking four times pause and repeat. We've tried the unplug wait a few minutes, plug it in, nada. Thoughts?
@aald1278
8 жыл бұрын
Hi.. great video.. I have fixed a Sony Bravia KDL-52XBR7 exactly as shown on the video... thx...
@SeanHollywood.
8 жыл бұрын
Hey dude really enjoy your vids. I have a kdl50 which is blinking 3 times after power surge. Replaced both tuner and main board with no luck. When I disconnect power board from main board the display lights up. Not sure what else I need to do. Any advice?
@josephbrennan4622
5 жыл бұрын
Great show once again &thank you. ? at the beginning you show fault codes are these the same for all sets? The reason for asking is I have an Hitachi tv with 7 blinking lights, I did a board replacement and its still doing it, the board is a Vestel 171PS20 and since Mapling's closed over here its been hard to get components of the shelf.... cheers Joe
@prozone125
5 жыл бұрын
Hi tampatec my tv power ons but goes to standby immediately flashes 13 times its a kdl40z4100 . I like the music and great content. Thanks
@gotitayy
6 жыл бұрын
Great video, i have a Sony KDL52EX700 IT POWERS ON FOR ABOUT 3 SECONDS AND THEN SHUTS OFF, THE RED LIGHT BLINKS 2 TIMES EVERY 2 SECONDS.. ANY IDEAS?
@tendiful
10 жыл бұрын
I worked with kdl-55hx750 which had 5 blinks. After lots of sweat I found there was a short on the flexible cables connecting the T-con board to the panel. I felt sorry for the owner!!
@zencontroller
7 жыл бұрын
always fixed my own tvs. thanks for this vid.
@marcbouman7381
10 жыл бұрын
My KDL-55HX800 tv that is only 3 1/2 years old started the blinking light thing this morning. TV turns on, goes off about 10 seconds later. 2 blinking lights per time. Hoping this video and finding the right part will allow me to do the work. It's out of warranty and the closest authorized service center is 50+ miles away
@jamesfarnham7915
10 жыл бұрын
2 blinks indicates power board fault. I fixed my board by replacing MOSFETs q6101 and q6102 (replacement part FQPF9N50CF 9 amp, 500 volt) and fusible resistor r6536 (0.47 ohm. 1/2 watt) on the power board. The MOSFETs fail and the resistor blows to protect the rest of the circuit. This fix works on ex500, ex600, nx800 series sets and others, and is a common failure.
@TampaTec
10 жыл бұрын
Common Sony TV repair Distorted picture and KDL- TV turns off followed by red led light blinking, Hope this Helps someone, Share this vid link if you know someone this might help.
@drickko12
10 жыл бұрын
Hi thank you for reply but where can I buy a power supply board for this tv because I saw many video where it's the power supply which cause it. The red light blinks and tv can't power on ... Best kinds
@karlalexander1213
10 жыл бұрын
my sony bravia lcd K400 series 40" switch on the one day and the next day it wont switch on,what can be wrong?
@jayribby4722
8 жыл бұрын
Hi I have a KDL-52z5100 & my device no longer powers on. A red light blinks twice then stops. From the research I gathered this is most likely a power issue (Main 12 V failure) so I'd like to know what parts should I order to resolve this? Thanks in advance for your time
@nicolegarza1527
7 жыл бұрын
Karl Alexander
@waynep1178
7 жыл бұрын
I have a Sony Projection TV 57"-- I get 10 blinks, then cuts off ( pwr re-set doesn't work)
@rgray318
10 жыл бұрын
Do you know if the Sony KDS SXRD's A3000's use the same blinking codes and colors? I know someone with a RED LED that blinks 5 times, pauses, then repeats. No sound and no picture, so no way to go into the menu and do a reset. Lamp has about 2000 hours on it. Any ideas would be great. I read that on the A2000's it means its a Lamp Ballast, but I'm not sure.
@tomrafferty2921
10 жыл бұрын
I have a Bravia KDL-40v2500. When I turn it on the light is green for a couple seconds and then blinks red. I took the tcon bd off circuit as you showed and the tv stayed on green. Do you use the grey pads because of the heat sync only or should I use them also? I have two metal covers but no heat sync. Thanks for your videos - they really help!
@rubymendez
9 жыл бұрын
Tampatec first of all thanks for all these videos there are great. I have a Sony Bravia KDL-46SL140 and blink 6 times (6 red flashes is back-light error check bad main board, power board or inverter boards- unplug one by one to see if tv stays on) can you give me some advise in this problem? I really appreciated.
@williamtaylor6280
9 жыл бұрын
Hi Tampatec, You're videos are very helpful but I'm having trouble discerning which board to replace, tcon vs logic vs power... My Sony Bravia just has a solid red light no blinking, but will not turn on? Can you help me?
@benjaminmiller407
10 жыл бұрын
Nice video! I have a kdl-46ex720 which turns off after 10 mins or so and then flashes 10 times. Would this be the t-con board?
@yzman
10 жыл бұрын
First, thank you very much, you are awesome!! Sony kdl 46ex710, no pic, 3 blinking red lights, had a short in my mains power, direct tv box the hdmi is dead but RGB still works. I'm thinking power supply, maybe the main board too? any suggestions would be greatly appreciated. THANK YOU AGAIN!!!!
@stevejcpd
9 жыл бұрын
Hi Tampatec, I find your videos excellent tutorials. I kind of learned a lot from you. In February 2012, I purchased a Sony Bravia 55 inch LED television model number X BR - 55HX929, at the time I paid $2500. The picture in the performance of this television is excellent coupled together with Verizon FIOS its rendition of high definition television is superb. Most recently we were on vacation and gone for over a week. When I returned the TV begin to give me some problems. After playing for several hours picture would dim down to almost nothing and then shut off. It would give me a blinking code of 5. After cooling down and disconnecting everything from the TV including the power the TV will fire up again. Once again performing excellently after several hours it would shut down again this time giving me a red flashing code 4. If I place a fan behind it the picture stays on much longer. Unfortunately this is very disturbing and unacceptable. I had to purchase a new 55 inch television. This time Samsung. I do have space in the basement where I can use this SonyTV. Is there anything you can recommend perhaps the power supply board that I could change out and still have some use of this TV in my basement rec room? I sincerely would appreciate your help, Steve G.
@leonardocampus5248
3 жыл бұрын
Hi Sir have a nice day.. Good job Sir.. But I have my Sony bravia model is KDL 40HX750 this problem is Two times blinks how to fix Sir I don't have any idea to solve this problem.. Thanks sir.. God bless
@patriciabailey9901
9 жыл бұрын
Obviously this was an old post but good info! Sadly, Sony does not make replacement t-con boards! No where to be found!! Supposedly they are available from eBay vendors but I couldn't find one. You must have the exact part ID or it will not work and you are throwing your money away and wasting your time. You need to remove the rear cover to get the T-CON board part ID directly from the label or stamp. I have also read that T-CON board failure is unusual.
@joedirt5430
10 жыл бұрын
Great video - I have a couple of questions. My Bravia has a line going down the right side of the picture, I believe it's the T-CON board or a ribbon based on the research I've done thus far - thoughts? Also, when you say "heat sync grease" are you talking about thermal compound? I ask because I've pasted GPUs/CPUs before and I've never added compound on the pads/heat sink themselves, its always been chip/heat sink; any reason why you wouldn't simply remove the pads and use the compound between the chips and what appears to be the heat sink? If it is the ribbon, how do you go about removing it and troubleshooting what ribbon it is?
@rprcharron
4 жыл бұрын
If an LED is bad, and you take off the T-con like you did in this video, will the tv stay on?
@walker55able
2 жыл бұрын
Thank you. My Sony Bravia LCD is a KDL 32V 4000 4 blinks issue. I thought i had solve problem after replacing inverter board as it wasnt switching off but later it went back to 4 blinks. I am thinking main board now. Can you suggest any other reset thank you Lewis in UK
@tedtuel
6 жыл бұрын
Hello- your videos are awesome and I fixed one Tv already but ha I gotta a problem with another tv. It is a Sony xbr65x810c. I press the power button and the led light on front comes on for 2 seconds and turns off. When I try to press power again it won’t do anything. If I unplug and try again it will do the same thing once and then nothing. I replaced the power supply with a used replacement on eBay but was wondering if you have any other ideas. Thank you.
@Hot80s
8 жыл бұрын
hey TT your vids helped me buy & install a power board in my kdl52w3000 bravia a few years ago. Since then it has played great but now the screen runs for a second & screen blacks out with the green light going away & the red light blinking ONCE. Is this issue still the T-con or TUU ( tuner? ) it started when I was reprogramming my antenna channels. Thanks
@otoniel780
8 жыл бұрын
Thank you for yours videos 100 % has helped me my question is I have a LG 50 - PJ350 UB is turned off and on and estanbay I check all I finde a ceramic resistance 5W22RJ is burned I change this resistence turn on the LCD TV for 50 seconds and returned to burn the resistecia will have any idea I can check your answer thanks
@Planograman
9 жыл бұрын
Love the videos, maybe you can help? I am an electronics tech, but not a TV repair one. I have a Sony KDL46-EX500. Red led blinks twice whenever powered up, no audio, no video. I replaced the power supply board, no success, same symptom. Disconnected the t-con board (both harnesses), same symptom. 3.3VDC measured @various points on the power supply harness to the logic board. Either the power supply board shipped to me from Jimmy was defective and has the exact same symptom as my original? (doubt it) Or logic board defective? Help!!
@KoosMos2
9 жыл бұрын
Hi, I have a 40w5500, when I turn on my tv, I have 13 red flashes (one time) and after 14 red flashes. I unplugged the t-con like on your video I power on my tv and I have the same error (13 red flashes and14 red flashes). It means that is the lcd panel ?
@ChrisCamaro
4 жыл бұрын
Actually since the guy took the T-Con board with him and since you did that trick where you disconnected it, I just turned the TV on without it and it seems to do exactly the same thing (green while the sony logo blinks and then goes to red blinking) even without the T-Con board so it's almost like the T-Con has nothing to do with the problem. The tech guy says the power supply is giving all the correct voltages too.
@shorshosman6956
7 жыл бұрын
Hi tampatec I have the same problem but mine 6 time red flashing and then stop flashing for a few second and start another 6 flashing goes again ..... any help please
@ebonyt9183
7 жыл бұрын
shorsh osman same here😔
@ExclusiveLM
7 жыл бұрын
6 red flashes is backlight error check bad main board, power board or inverter boards- unplug one by one to see if TV stays on
@GFDthatsMe
4 жыл бұрын
Hey buddy. I have a kd60x690e. I tested all the LEDs and all work fine but every now and again tv wont come on and 6 blinking lights. Any tests you would recommend what board would need to be replaced instead of replacing each one one by one
@billypeterlennardsmunyenye4511
8 жыл бұрын
GREAT WORK ,,,,,,,JVC TV RED RIGHT BLINKING PROB,,ONCE I SWITCH IT ON IN LESS THAN A MINUTE IT SWITCHES ITSELF OFF AND THE RED RIGHT START BLINKING .CAPACITORS ON POWER SUPPLY ARE ALL GOOD..PLIZ NEED YOUR HELP WHAT COULD BE THE PROBLEM
@calimalu79cali11
10 жыл бұрын
Thanks for the vid. I'm having issues with my sony kdl 52w4100. When the tv first turns on the bottom third would flicker. It would correct itself after being on for a few minutes. I read online it could be the inverter or tube. Do you have any vids on this? I tried looking but didn't see. If not could you make one. Thanks.
@VictorGarcia-ih8bq
10 жыл бұрын
I have a Avol TV ATSR42D with black screen and power light is red please give me e recommendation how to fix it. Thank you very much for your videos
@CHarris73
7 жыл бұрын
Hey I have one if those big Sony Projection TV's. I lost my remote and can not do a convergence adjustment. How do I fix convergence with out the remote? My picture is fine except it looks as if everything has a second image behind or beside them.
@ruckusdc5
10 жыл бұрын
I have a sony Bravia model "KDL-46VL150", and I am experiencing screen problems. A common problem and after watching some videos I thought it was loose upper ribbons. You know the small ones that go across the screen, but i didn't get an improvement. I still have lines that go across the screen, but I still get a picture. Would changing the T-con board fix this? I haven't messed with the bigger main ribbons yet. Awesome video btw, made me lol even though I'm frustrated with Sony
@TampaTec
10 жыл бұрын
yeah sony TVs often have bad tcon boards or bad connections from tcon to lcd panel's tabs. get tcon board at shopjimmy.com
@callicia
10 жыл бұрын
Just additional information. I disconnected the T-Con and D1N and no joy. Just different blinking red lights. 14 with the T-con and 6 with the D1N off.
@denyssato
7 жыл бұрын
Hello man! Firstly congratulations! I have a Sony KLV37M400A with had a problem in Tcon and I tried to replace the AS15 chip. But something was wrong and the chip burn. So I bought a new Tcon from China (with the same code) and after replacing it, the TV turn on for few seconds (without image) and shut down blinking red light 5 times. Can you give me some idea? Thank you!
@jasonelbert7352
9 жыл бұрын
Hello, Got a KDL65W850A. I had a lightning strike and now I got 3 blinks. Looks like it is either a Power board or the Main board. Which would you recommend I try to replace first or is there a way to narrow it down between the two to save me the headache? Thanks in advance, its nice that you take the time to help people with your knowledge.
@jasonelbert7352
9 жыл бұрын
Also, I see two different power boards listed for this model. Are there two different ones installed that I have to deal with or is it one or the other in my model?
@facestc2910
9 жыл бұрын
Hello, I have the kdl-70r550a with the 5 blinking red lights. What do I need to replace?
@richardprasad2684
6 жыл бұрын
Hi Thanks for very good information ,Iam working on a sony kdl-60w850b and have issue with screen , my T con board is new and half of screen works fine but other half if connected to Tcon give 5 blink error , I need to buy the picture screen dont know whats the actual name for it ,can you point me to someone who i can buy from ? Thanks Richard
@kenhicks2794
8 жыл бұрын
Hey. this is exactly my problem. TV on for 10 seconds, then 12 blinking lights. I disconnected the TCon box and the TV stays on for over a minute, then back to the 12 blinking lights. since there is a time difference in the error message with the box connected and disconnected, do you have a suggestion?
@themichael-legrand
4 жыл бұрын
I've got a Sony KDL-46z4100 that won't show a red stand-by light at all. TV will power on with a green light, but only with vertical lines, no sound and no ability to change the input or channels. I've purchased a main board, t-con board and power supply board off Ebay with no luck getting it to power on and work again. In fact I've tried two different main boards and power supply boards, all with matching part numbers. Any suggestions to get this thing working again would be greatly appreciated.
@taniyavalentino9560
5 жыл бұрын
Good video manual. Maybe you can help. Have samsung ue40d5000 samsung led TV, one day it appeared black horizontal vertical line 1px wide on my tv. I open it, clean ribbon and pull it back. Nothing change. Then I disconnected t-con board, clean it with air and reinstall it back. Now only 75% of screen workinl. Left side is ok, right side 25% of picture with higher black contrast and 25% totaly black not working. I dissasemble my screen no matrix damage or water pulling on it. T-con or matrix dead? Thx.
@michaeladair9384
7 жыл бұрын
Would these same steps apply for Bravia KDL-55EX710? At initial power on, the power recycles 2-4 times before the set goes to screen. (Red to Green then off, Red to Green then off and so on) Sometimes it does it once, sometimes 3 or 4 recycles before coming on. Only happens at initial power up after set has been off a while. Any suggestions would be appreciated. BTW... no distorted picture ever... on power recycle at initial power up. Thanks!
@paulsantangelo3813
3 жыл бұрын
Hi there. I wonder if you can help me. I have a Sony 46S2010. The standby led flashes twice. Everything i read states a bad power supply board. I got replacement one on ebay and still has the same issue. Just just tried your t-con test and i have the same problem. What can i do to test if the power supply is good? There are three connectors besides the mains. Can i remove one connector at a time to see if there is something wrong down stream of the power supply? Thank you Paul
@bvnseven
5 жыл бұрын
i found a 46NX8000 bravia one day, checked your codes and found out the the lcd panel is bad or shorted internally. Could the other boards be GOOD and I can use them for spare parts?
@brandonbutler5808
8 жыл бұрын
So my Sony KDL-42VL160 tv I got passed down from a guy down the street that said he was having problems with it. I opened it up, and the 12V cable that connects to the T-Con board is missing! It's just not there. The red standby light blinks 14 times, so I'm guessing this could be the issue...Where do I find another of these cables? are they standard across most LCD TV's?
@luiztorres3756
4 жыл бұрын
Tampatec I have a KD-60X690E that when I turn on the stand by light flashes green once and then blinks red twice repeatedly every 2 sec or so (nothing comes up on the screen). I have the power supply board inspected and accordingly to the tech is functioning properly. Any tips what could possibly be the issue?
@ronaldpum
4 жыл бұрын
Hello - have you encounter this issue: I can see picture but no backlit - tv turns on for just few seconds. Then turns off and shows 4 flashing red lights. Tv is a sony kd-65x9000b. Appreciate your response 👍
@bietset
10 жыл бұрын
I have a KDL55hx729 that blinks 2 times. Do you have a suggestion on a good site to buy a new Main Power Board.
@namroneloc4460
10 жыл бұрын
Tampatec, Would you happen to have a video for a Sony Bravia where the red LED flashes 6 times (Power Inverter)? And is it possible for a DYI? Thanks, Bill
@guillermobarocio
8 жыл бұрын
I bought myself a power supply unit for my Sony sxrd kids-55a2000 I did everything correctly after I finished connection everything once i turn on I was surprised I did it but it won't change the channels and its pitch black screen
@carlosinfamousbullies5911
10 жыл бұрын
hello Mr Tampatec question if u could get back to me will be greatly appreciated,i have a sony KDF-55E2000 LCD it was working fine till its projection lamp was due i replaced the lamp once i try to turn the tv back on it turn off n the red light started to blink 3 times ...thanks for ur time
@callicia
10 жыл бұрын
Hi Tampatec, I have a Sony Bravia KDL-46Z5100 and it's rebooting constantly, then it does the red blink 10 times over and over again. It's out of warranty but I love the picture on this. Do you think it might be the T-Con board as shown in this video?
@jayribby4722
8 жыл бұрын
Hi I have a KDL-52z5100 & my device no longer powers on. A red light blinks twice then stops. From the research I gathered this is most likely a power issue (Main 12 V failure) so I'd like to know what parts should I order to resolve this? Thanks in advance for your time
@torreymacrino6150
3 жыл бұрын
I have a Sony KDL55W800b At first it would not turn on but standby light was flashing. when I disconnect the power board from the main board the screen lights up. I have change the power board and main board. still not coming on. what powers the stand by light? and the readings on the power board are 2 at19 volt and a 3.3v and two 2.8v one 2.7v and a .08v
@Svend63
9 жыл бұрын
Could you post a video with the blink-cycle. The red light blinks on my tv, but it does it so slow, that it becomes hard to count and keep track of how many times it has blinked. I'm inclined to say it just blinks continuously. I'm going to try unplugging the t-con to see if it stops though.
@ricoman50
10 жыл бұрын
Is the T-con board the same as the "main board?" My KDL-60EX700 shuts off & the red light blinks 7 times. The code says that it is an overheating issue with the "main board"
@mhunter4228
6 жыл бұрын
Just for people that have a surge protector to know that this will happen with the 4 blinks if the sp is bad so just plug the tv to the wall directly and if it works without turning off replace the surge protector
@shockey2004
9 жыл бұрын
I have a kdl-37xbr6 that power on but there is no picture. I read that it can also have to do with the tcon board.
@RustyX2010
7 жыл бұрын
I have a Sony KDL-46BX450 and the "Sony" start up screen comes on then it blacks out to the red LED flashing! I heard it was the T-CON board
@jimkane4370
6 жыл бұрын
I have a Vizio smart TV that has a broken cable connector on the back of the TV. The connector broke off. Do you have any videos showing how to put on a new connector. Thank you
@johnkowalski9260
5 жыл бұрын
I just went threw this with a Vizio and an LG.What SHOULD be an easy job is made IMPOSSIBLE because the TV manufacturers do NOT sell new cable connectors-i.e.,the coax jack.Looks simple enough-its a back mount thru hole coax connector with a cam shaped twist lock and solder cup.IF you can get the part-you twist it into the RX housing and make 1 solder.But NO-they want you to buy a new set or new board for a $2.00 part.I solved my issues by taking the connectors off old main boards and re-using them.IF anybody knows where to get these connectors,let me know!Even what the hell they are called! Banged my head on the desk for a week!
@adamvandemark1798
7 жыл бұрын
Very helpful. Keep the vids coming!
@VanishingKaizer
4 жыл бұрын
Hello, have you encounter a blinking screen in Sony KDL-40W600B. I still searching for solutions online on how to repair it by myself.
@FeedScrn
9 жыл бұрын
Hi Tampatec, I have a 32" Sony Wega Trinitron CRT Model # KV-32HS500. When I got it, the light was blinking 5 times and the screen was black. Replaced the CH board and now I have something to watch. Problem is that everything is fuzzy. The OSD menu and the picture both. Any suggestions? Thanks.
@mondini2
6 жыл бұрын
Hi i have a TV Sony KDL-40W5100 does not turn on no audio only light the lamps and the green led of the Sony Stamby and logo does not have the red LED flash I think it could be the Mainbord because the power card has all the voltages
@raysierra5340
7 жыл бұрын
Hi Tampatec , I have a Mitsubishi TV model WD 73640 . I recently replaced a lamp that went out three days later I'm getting thin green lighting around hair shoulders dark backgrounds . what can I do ?
@jamespersico2937
6 жыл бұрын
KDL 40, 4 flashes, was told inverter board, took off back panel, inverter boards smell like they fried. Advice? Could this be the issue? Was also told 4 flashes is LD or main board, but not sure
@prakashlama
9 жыл бұрын
Hi, can you help me to guid how to fix my AKAI MODEL NO 24E18Fi got problem it is power on and scren on apears akai name afte then stays like that and remote and manuel switch dont work need to unpluge to off thnks
@prostreetdino7946
4 жыл бұрын
Thanks , I have a Sony 72” led doing exactly same thing , only 3 years old , after watching this iam going to trouble shoot it like you showed , miss my 72” now watching an older 50” :(
@prostreetdino7946
4 жыл бұрын
I think mine was flashing 6 times if I remember correctly
@jroegiers
5 жыл бұрын
I cannot find any reference to "LD board". What other name does it go by? LED Driver? Thanks.
@thetaylor82
9 ай бұрын
What does 8 blinks mean? It seems to align with "SP Prot"
@Mukeshpatel-ly1tr
8 жыл бұрын
Hi I have sony KDL46v3000 model and i can get picture in very deep colour but seem to be back light is very dark so i cannot see picture clear pls tell me what was the problem?
@guillermo1974
7 жыл бұрын
Hey Tampatec, I have a Sony Wega kdfe60a20 in which i happened to change out and lcd panel because it had blue dots on the screen and a yellow stain on the left hand side. Well, after finishing the procedure on the optical block, I reassembled the tv, plugged it in, turned it on, only to be met with a total white screen. No sound, no picture. Can you help?
@arbindkc6123
10 жыл бұрын
Hi ,I have KDL52 WL140,Has got same picture problem,i saw your show and try to check,I pulled the 4 ribbon from t con board ,got little spark.I put all ribbon back on same place and I connect power the line or turn on my tv I can see the light on screen for 10 sec then automaticly goes off and start stand by red light began blinking 14 times and off and on.How to fix?
@daleseverson503
10 жыл бұрын
Hello Tampatec, I have a Sony Bravia Model Number KDL-46HX820. I am watching the video you made about the red light blinking and it sounds just like my problem. When I turn it on, it goes on for a second and then turns right off. So what do you think. My red light flashes 3 times and then goes black, and then repeats. Please help. only had Tv for a couple of years. Im sure I have no warranty. Bought it off internet.
@erics.7045
8 жыл бұрын
Hello, I have a Sony KDL-32M130. The green LED always stays on but when I turn on the TV, the SONY emblem appears, then shuts off. 4 seconds later it seems as though the TV screen is on and I can scroll through the Menu or Inputs for about 2 seconds and then it goes off forever. If I'm quick enough to scroll and select an input I notice I can still get sound from my bluray player. Do you think it's the Main Board or the Tcon? Thanks so much!
@gerardoalonso8109
5 жыл бұрын
Hi I have a Sony model kdl 55hx750 and it turn on and inmediatelly turns of and the Red light start flashing do you think that is the T board? Thanks in advance
@RexMcGrath
4 жыл бұрын
Hello All, I have a KD60X690E The red light, blinks 6 times and then turns off. Sony TV is 2 yrs and 2 months since date of purchase. What am I looking at? Is over hearing T-Con boards a known/growing issue?
@robertogallegos2847
10 жыл бұрын
Hi Tampatec! I have a model KDF-E50A10 with a standby light that blinks seven(7) times after turning on then shuts down automatically. Is there any test I can do to determine the cause or is the blinking indicator light telling me what needs to be fixed?
@charlesvelarde6563
5 жыл бұрын
Xbr65x900E 4 red blinks, back lights on with sound reset tv to green light and have white light now but no display
@jimf28
9 жыл бұрын
Hi, I have the Sony KDL 40-XBR3 it has green light but no video or audio. Tried replacing main power board and AU Board, no difference. Tried flashlight against the screen and pressure on the screen and I don't see any image or light
@ulyssesRN
7 жыл бұрын
Hello, Tampatec! I have a KDL-60w850b with a 4 red led blink error code. I changed the LD board and I am still getting the code. When the TV turns on (few seconds before shutting off) I see that the screen looks normal and no issues with black areas or apparent visible LED backlight faults. Any ideas I could try? Do you think this has to do with the main board? Thank you so much for all you do!!
@shockey2004
9 жыл бұрын
@Tampatec I have a sony kdl-37xbr6 it has power and turns on. But I get no picture. I was reading that it can be the tcon board or inverter board. Can you help me out?
@kez3000
9 жыл бұрын
Hey, Have you ever encountered a solid red light (no blinking) , no picture and power clicks on and off every few seconds repeatedly for this model. I haven't found any bad caps. The power stops resetting when the main board is disconnected but the indicator light is disabled so, I can't tell if this causes a normal startup. Any advice would be appreciated before I gamble on which board to replace.
@shaynatabarejo
9 жыл бұрын
hey tampa where can i send you videos of my tv problems???
@missinjujubees
3 жыл бұрын
Does that tcon board model work for the kdl52v4100? Thanks
@jeffmarr8223
6 жыл бұрын
Hi, Tampatec. I have a Sony KDL-65W850C that was flashing red 6 times. After unplugging and plugging it back in, it would flash the Sony logo real quick, then turn off and start the flashing sequence. I know that 6 flashes is supposed to be main board, power board or inverter board. But, when I unplugged the ribbon cable from the T Con board, the indicator light would stay white instead of changing to flashing red. Could the T Con board be the problem? Thanks, Jeff Marr
@ryanchristensen5266
6 жыл бұрын
Hello, I have a Sony KDL-55W802A and I have a no power issue(no LEDs either). The power supply has standby 3.3v but the mainboard evidently isn't returning 3.3v to the PS. If I use a jumper on "Power On" and "AC OFF DET" I get 12v on all 12v rails so I assume the PS is ok. Is there a way to determine if the mainboard is the problem before I purchase a board, potentially needlessly? Or should I look further into the power supply? I'd really appreciate the help, thanks for your time!
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