TCL L40S6500 Complete Voltage Chart – Complete Main Board Voltages This is a famous TCL model, L40S6500, so I thought I should make its voltage details and share them to benefit people. In this, I have mentioned almost all the voltages and written them in exact voltages. There is no room for any mistake. In […]
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How to Fix 7 Blink Error on Sony KLV-40S400A – Reason: Temperature Error How to fix the 7-blink error on Sony KLV-40S400A Learn about the common temperature-related reasons behind the 7-blink error and discover proven repair methods from a professional LED TV technician. This LCD TV was brought to my workshop for repair. The customer
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How to Fix TCL L40S6500 Backlight Circuit Problem – Modified Due to Unavailable Backlight IC A TCL LED TV L40S6500 came to my workshop for repair due to a backlight fault. The customer said that we were watching it when suddenly its display turned off. I turned on the TV and checked. I could hear
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How to Fix Sony KLV-32R302F 2 Blinks Error | Common fault and repair solution A Sony LED TV KLV-32R302F came to my workshop for repair. The customer said that the TV turned off while it was running. I switched it on and saw that it was showing the two-blink protection show. Its red light was
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How to Fix Sony KLV-40S400A No Display Problem – Fault in T-Con Board VGH missing I have an LCD TV, Sony model number KLV-40S400A, to be repaired in the workshop. The customer told me that there was no picture in it. I switched on the TV and saw that the picture was indeed not showing
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How to Fix TCL L40S6500 Panel Problem – Picture Disappears After Few Seconds Due to short circuit V-Com area, Repaired Successfully A TCL model number L40S6500 came to me for repair. The customer said that we were watching TV when suddenly its picture disappeared. I looked at the TV and turned it on and saw
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How to Fix Sony KLV-40W652D Not Turning On – Faulty 30K Resistor on Main Board A Sony LED TV, model number KLV-40W652D, was brought to my workshop for repair. The customer said that this TV sometimes turns on and mostly remains off. I switched on the TV for a quick inspection. In this model, the
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How to Fix a Dead LG 42LS4600 LED TV-Diagnosing and Fixing No Power Issue An LG LED TV model number was brought to my workshop. This TV was completely dead. There was no red light, i.e., standby light; at first glance, it looked like its power supply was faulty. So I asked the customer where
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How to Fix Water Damaged Screen on Samsung UA40N5300AR TV | V-com Short Circuit Repaired Step-by-Step I have a Samsung LED TV UA40N5300AR for repair in the workshop. This set was water damaged, due to which the picture was not being displayed; the screen was completely blank. This customer was an old acquaintance of mine.
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