Acer Z3750 Personal Computer User Manual


 
Aspire Z3750 / Z3751 / Z5750 / Z5751 AIO Computer Service Guide 49
7. Remove the PSU from its cage.
Removing the Heat Sink Fan (HSF) Assembly
1. Remove the wall mount plate by following the procedure described on page 40.
2. Disconnect the HSF cable from its mainboard connector.
3. Loosen the HSF's spring-loaded screws in a diagonally opposite pattern (an "X" pattern).
Quantity Color Torque Part Number
4 Chrome 6.0 +/- 0.5 kgf-cm