Wlx-896b Schematic ((full))

No gain but a high input SWR. Check Q1 for shorts between drain and source.

The (frequently designated as the WLX-896+ or distributed under regional repair brands like Sunshine and Mechanic) is a highly popular 6-port desktop smart USB charging station . Featuring a prominent real-time digital LCD display and dedicated fast-charging protocols (including Qualcomm Quick Charge 3.0 and Power Delivery ), it serves as a staple on the workbenches of electronics repair technicians and hardware enthusiasts worldwide. Wlx-896b Schematic

Use an inspection tool or multimeter to verify the large primary filter capacitor has fully discharged to under 12V DC before touching the board layout. No gain but a high input SWR

: A downstream fast-charge negotiation IC monitors the USB Wlx-896b Schematic