Ilpi-354 V.a Schematic ((exclusive))

Remember that the high-voltage primary side is lethal. Always use an isolation transformer and discharge the bulk capacitor (C5) through a resistor (e.g., 10kΩ 5W) before probing. With the Ilpi-354 V.a schematic in hand and the systematic approach outlined above, you can rescue valuable industrial electronics from the scrap heap and restore them to factory specifications.

If the IC is cracked or the resistor between Pin 6 and the MOSFET is open, the schematic provides the exact parts to replace to avoid cascading failure. Ilpi-354 V.a Schematic

The ILPI-354 V.A is widely used in the following Dell displays: Dell E-Series: Dell SE-Series: Common Failure Points & Repairs Remember that the high-voltage primary side is lethal

Strengths

If you are looking for a physical replacement, this board is widely available on secondary markets like eBay and AliExpress under part numbers such as or 491A011H1400H06 . If the IC is cracked or the resistor