How to fix blank screen on SONY BRAVIA 55" UHD TV?

[@sivakarthikeyan789]

thank you I just fix my TV SONY BRAVIA X7500H JUST WANTED TO THROW AND BUY NEW ONE ON NEXT YEAR CHINESE NEW YEAR BUT IT'S REALLY HELP ME WELL THANK YOU VERY MUCH FOR THIS VIDEO 🙏🙏🙏🙏

[@aksbir]

I have the same model as you and having the same issue. Do you follow 100% as the video and your display quality back to normal 100% or is it drop?

[@electronicsmind2917]

So nice video sir please send your video regularly.. 👌👌

[@karunasinghthota8922]

Your Videos and Explanation Super Sir👌🙏🙏

[@Er_gorakhdevgude1568]

I have a problem my Sony Bravia 55 inch Kd-55x85j ,on right side dull colours not fully dull but low colour.left side fully working.

[@DMChannel07]

Me to

[@TheHotappeal]

Hello we can fix that problem its repairable. How old is your tv. kzbin.info/www/bejne/hnqXg6mQZraHmNUsi=bl05MF-dRGtdANwl

[@a.g2941]

Had same problem. Replaced Tcon board didn't fix it. Now it just show blank

[@jigsb9146]

You have to cut the clock signal or the LC1&2 directly in the top board where cof is connect​@@a.g2941

[@djemorekcuf8304]

😮"Nice2x😅informative!😊❤

I don't know which PINs I should stick the paper over. Wouldn't buying this board new solve the problem?

[@kessynasibu4765]

MODEL NO. KD-55XG7073 How many models is this?

[@screen-protector]

If all fixes would be so simple :D. I've got a Sony here which VGH is shorted to VGL and volts are OK at the T-con level, but on the scalar/driver board on the left and right, you can see jumps between 27.1V and -10.5V. Before I've managed to fix it, the TV decided to fail on the mainboard and now I don't have a diode of a standby, or a backlight anymore. After replacing the mainboard I've got a backlight, so now I need to figure out what happened to my mainboard. Happy days.

[@VcoreLC]

Fluctuation of odd even voltages are normal. Use any universal board(FHD/UHD) & backlight tester to check panel firstly.

[@screen-protector]

@@VcoreLC The backlight is ON without any abnormal behaviour. You can say it's normal from each edge to the centre. Thank you for the fluctuation thing, I thought that it's shorted :). But, if I understand it correctly now, it's just switching on and off and that's why you can see these fluctuations. I'd use my display tester, but don't have for now adapter to convert from TKDMR to this display, or T-con in it. I've ordered some on Aliexpress, but waiting on them. I can't test this display otherwise. With the 2nd mainboard, the backlight was ON, so still I need to figure out what's wrong with this mainboard. Thank you for your time on my problem just by the way :).

[@premkxk]

U have backlight On ,mainboard On what's the symptom on display , most mainboard issues are easy to isolate by looking the symptom of screen, like for panel issue mostly its blank screen,jumping ,double image , lines , black shade Mainboard issues thats reflected on Display = Scrambled text , colored patterns or textures , Or just menu and other things works but no picture via input

[@screen-protector]

@@premkxk I don't have a problem with many issues, but here is no picture no matter what I try. I did try to insolate signals, but nothing is working. I'll go back to it in Jan 2023, for now is back in one piece. I'll show the progress on this/my KZbin channel when I'll have a chance :). Thank you.

[@reymondbarba5573]

How many pins are blocked?

[@aneshchand5586]

I ws able to fix 55X7500H, same issue as above. Thanks alot.....

[@apudas6124]

Vai

[@apudas6124]

Apnar phone number ta din

[@ERiK000010]

how many lines to block for this kd-55x7500h?

[@jigsb9146]

Count the CK signals imprint in the tcon board

[@ArbindtechnicalLEDTVservice]

Good video sir 👍 thanks

[@ricsonstarce]

how about blue screen problem on my sony bravia kd 55x

[@jigsb9146]

Check DC to DC voltage 1st. VGL, VGH and VCC including LC1 and LC2

[@jigsb9146]

after blocking, there's a hairline on top and lower horizontal. what seems to be the solution?

[@eidodoos]

amazing video. thanks for making and sharing this.

[@Ex-fk4nr]

Does anyone know why do i hear a fast ticking clock like noise behind my lg tv the noise comes only after I turn of the tv I opened the tv and thr noise was coming from the motherbard .

[@selshreepg]

Sir good Evening..my sony 55"" 85 j tv double image coming..so i am how to attend problem Sir..

[@Yx9235]

Thank you so much it works!

[@whingfrance]

Thank you master success gawa ko

[@aminsai2737]

🙏🙏🙏🙏GOOD VIDEO SIR🎥🎥🎥🎥 JI

[@eduardosedotes7726]

Thank you for the tip

[@SyedasifSyedasif-b4e]

I'm tv Sony 55 4k display problem display price your location

[@jahidmikrani407]

Good video sir ji

[@prakashfulzale7642]

Sir video lambe lambe der ke bad dali hai. 2-2 din bad ek video dala karo.

[@Kmkarthik31]

Sir same type set both side blank screen solution plz

[@sinilkumar8681]

Dear bro we want more videos 🙏🏻

[@narenderthakur5461]

Good video sir👌👌👌👌❤❤❤❤❤❤❤

[@TechnologyGuru0000]

Very nice 👍

[@abdurrahmandemir2038]

Thank you sir🙏

[@ajaythapa789]

Sir no picture problem lekin picture to a gaya hai white display hai help....

[@andreinsouza]

I tried this on Bravia 65X900F and no matter which side of ribbons i disconnect all i got is black screen, so i had to trial and error on both sides to find the problem. Apparently Series F cant be tricked like this. I really hope this information can help someone else.

[@robertgehlis9470]

Did you fix the problem in the end? IF so, how? and what appeared to be the actual problem?

[@jomelgumba4718]

Nice 👍 bro God bless

[@ABCD-rb9hu]

If I change board CSC05-1 with new board will it fix the problem?

[@sabirperingala7469]

Very nice

[@mediasanjay5779]

Thanks 🙏🙏🙏🙏🙏🙏🙏🙏

[@michaellballadares2955]

Muy bueno video, pero no hablo mucho english, sorry

[@shekappabhajantrishekappab2712]

Suuuuper sir👌

[@aminulvivo1420]

Nice sir

[@laxmikafle6627]

Nice video

[@binodroul0555]

I love v core Lc video 📷

[@avr.electronicpoint.5575]

Cool video

[@sudipkrishna1115]

Superb!

[@explorethemachines9322]

I took it off a lot

[@sureshkm3139]

Thanku sir

[@pathiranagamagesarathdisan3540]

අගෙයි

[@AmitSingh-qc1oo]

Usefull❤

[@SamanthiWikramasungha-yy7op]

👍

[@MuruganMurugan-jz4dq]

Naice

[@ForeverFREE2024]

A good secret.

[@محمدالسيد-ذ7ذ3ذ]

👍👍👍👍👍👍

[@bk_samal1996]

Sony 55 inch kd-55-7500h PCB CSC05-1 New original online by link

[@sakaguruku]

perfect..!

[@harjindersingh2818]

👌👌👌

[@Davejohnky]

Very uninformative

[@arabi0146]

صباح الصحة والسعادة