Sites such as Remont-AUD.net , BadCaps.net , or specialized Facebook groups like Alb Electronica often host .rar files containing dumps and pinout images shared by other repairers.
If your TV is stuck on the Sony logo or failing to power on, EMMC failure is a common cause after 4–5 years of use. Download Sony 43XE7096 EMMC Pinout rar
Search the official libraries for tools like the RT809H or Easy-JTAG , which often include built-in diagrams for Sony mainboards. Sites such as Remont-AUD
