The schematic will show a bank of low-ohm resistors (e.g., 1.5Ω to 4.7Ω) connected to the Source of the boost Mosfet. Removing one of these resistors is a common technician trick to reduce backlight current and extend the life of the LEDs. 4. Logic and LVDS Interface
Once you finally open your , you will see several distinct blocks. Here is how to interpret them: tpv56pb801 schematic diagram pdf
Sometimes the exact is impossible to locate because TPV recycled the board design. In this case, use these substitutes: The schematic will show a bank of low-ohm resistors (e
Supports backlight voltages between 40V and 94V with currents ranging from 480mA to 600mA , providing up to 45W of power. providing up to 45W of power.