Schematic - Vestel 17ips12

The is a combination power supply (PSU) and LED backlight driver board commonly used in LCD/LED televisions from brands like Hitachi, Toshiba, JVC, and Finlux. Schematic and Download Links

Because Vestel manufactures chassis for third-party brands, a failure in a Toshiba or JVC TV often traces back to this exact board. Finding and understanding the Vestel 17IPS12 schematic is the most critical step for technicians and DIY enthusiasts looking to repair a TV rather than replacing the entire mainboard assembly. vestel 17ips12 schematic

Fuse (typically 3.15A), Varistor (VDR), NTC thermistor, Line Filter chokes, and a Bridge Rectifier diode. The is a combination power supply (PSU) and

Step-up (Boost) Converter IC, switching MOSFET, power inductor, and a smoothing capacitor. Fuse (typically 3

This board handles high-voltage mains power. Only attempt repairs if you have the proper tools and experience to avoid fatal electrical shock.

ATtiny13A Pin 5 (OC0B/PWM) ---------- R2 (1k) ----+---- CN1 DIM Pin | +---- C1 (10uF) ---- GND

The Vestel 17IPS12 is a widely used switch-mode power supply (SMPS) board found in millions of budget and mid-range LCD and LED televisions globally. Manufactured by the Turkish electronics giant Vestel, this board is rebranded under numerous household names, including Toshiba, Hitachi, JVC, Sanyo, Finlux, Telefunken, and Polaris.