Complete Test Points for HV320WXC-100 Scaler Strip
NT39538H-C1260A COF Test Points & Voltage Analysis This chip-on-film data, along with the complete test points of the HV320WXC-100 panel, will be found in this article. You can see this side-by-side COF data with 4K results below. This data is being published by Sony LED TV Repair. This is a complete series that we will publish on this website step by step to help fellow technicians.
NT39538H-C1260A Side COF test points
In this article, we have provided the complete test points of this side COF. In the image, you can also see the test points of the scalar strip. This COF data is specific to the HV320WXC-100 panel. See below to view the complete PDF. We will also continue to publish step-by-step next COF details.
NT39538H-C1260A
1: VGH–24.6V+
2: VGL–7.2V-
3: VDD–3.3V+
4: GND–0V
5: STV,OUT
7: CPV–3.3V+
8: OE1–1.1V+
9: XAO–3.2V+
Conclusion
We have just published this data: NT39538H-C1260A COF Test Points & Voltage Analysis. We will continue this series. You will find a lot of data on Sony LED TV repair. In addition, blinking error codes and fault-finding articles will also be published. COF data is especially for the help of technicians.
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Shaukat Ali has over 30 years of experience in LED TV repair, specializing in chip-level repair work. He is an expert in Sony LED TVs, and also repairs other major brands like Samsung, TCL, Orient, and Haier. His expertise includes display panel faults, motherboard issues, power supply circuits, T-Con, and HDMI faults. Based in Lahore, he shares real-time fault finding cases from daily repair work to help technicians and learners with practical experience.
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