F4901 1.1a 24v Schematic !!top!! (480p)
Understanding the requires following the energy flow.
Find the component marked "F4901" near the LVDS/LCD connector on the motherboard. f4901 1.1a 24v schematic
: Open the unit (if safe) and look for a code printed directly on the green circuit board (e.g., "REV 1.2" or a manufacturer name like "Wistron"). Device Context Understanding the requires following the energy flow
confirms the maximum current load; exceeding this will likely trigger the "Over-Current Protection" (OCP) circuit, causing the power supply to "hiccup" or shut down. is the nominal output voltage. Troubleshooting Tips for this Schematic Blown Input Fuse: f4901 1.1a 24v schematic
Polyfuse / PTC (Positive Temperature Coefficient) Resettable Fuse. Operating Voltage ( Vmaxcap V sub m a x end-sub ): 24V. Holding Current ( Iholdcap I sub h o l d end-sub ): 1.1A.
