hello. I am from Moldova. Could you tell me the name of the AOU71 chip, I have it on the ST4251B02-1-XC-1 panel. defect: the image slows down. This is the only mention of this panel on the Internet. There are not enough control points on it, I checked the gamma just in case, the voltages are decreasing, it seems, as it should be. But I was more interested in VGH, it was VGHF - about 30 V. VGL did not find it, perhaps it is GVON, and it is +2 V. If it is VGL, then it should be negative. Can you tell me how to find DC-DC, where does it come from?
Mi 108 cm (43 Inches) Full HD Android Smart LED TV 4A PRO | L43M5-AN (Black) when i power on tv its working fine.But the on the display it showing 3 to 5 lines on the right side. is this service available in bangalore. if yes can you share the address
भैया हमारी tv me bhi yahi diikt hai vrtical line aa रही हैं और दुकान वाला 140 रुपए पर इंच मांग यानी 43×140=6020 रुपए मांग रहा है ffc केवल खराब है ffc kha milega 🙏🙏🙏🙏🙏
Tcon 43",4k tv ka microprocessor,and DC TO DC IC heat hota 20 minut picture chalne ke bad protection mode me chala jata hai pictures gayab ho jata hai,darta hun jyada Der chala to parts jal jayega ,kya panel me shorting hai ?to bataye kya haĺhai ,set ko dayen side ka cof me pale ek bar repair ke Doran 4-5 supply Hatoyama hua hai ,ab kya Karen?
ST4251B01-1-XC-7 SCALAR PCB processor heating and VGH not present, AND VERTICAL LINES, kindly help for diagnosis and ALL VOLTAGES EXCEPT VGH IS PRESENT
Sar Ji mera marq ka LED tv he ek sal chalne ke bad double picture free ka ring problem ho raha hai ...... Yah problem kya hai kahan se a raha hai please reply me please ....
Mi 108 cm (43 Inches) Full HD Android Smart LED TV 4A PRO | L43M5-AN (Black) when i power on tv its working fine.But the on the display it showing 3 to 5 lines on the right side