If you're looking to dive into the traces yourself, these community-verified sources offer the schematic files: Elektrotanya
Ilyas looked back at the schematic. His finger traced the feedback line. Optocoupler IC2. If the optocoupler failed, the controller wouldn't know when to stop, or it would think there was a short circuit and shut down. vestel 17ips62 schematic
If you want, provide your TV model number and a clear photo of the 17IPS62 board (showing revision label and component side) and I will produce a targeted fault‑finding checklist and annotated component map based on that exact revision. If you're looking to dive into the traces
Features a complex input stage with line filters (LF2, LF4) to manage EMI and noise. Voltage Rails: vestel 17ips62 schematic