
44
Chapter 3
Removing the Mainboard
1.
Disconnect the front panel cable, front audio cable, USB cable and card reader cable from the main
board, then take out the these cables from the cable retention clip.
2.
Remove the eight screws that secure the mainboard to the chassis.
Note:
Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image shows.
Please detach the Circuit boards and follow local regulations for disposal.
Содержание Aspire M3985
Страница 1: ...Acer Aspire M3985 Service Guide PRINTED IN TAIWAN ...
Страница 13: ...Chapter 1 5 Block Diagram ...
Страница 41: ...Chapter 3 33 Removing the VGA Card 1 Remove the screw that secures the card to the chassis 2 Open PCI Latch ...
Страница 46: ...38 Chapter 3 4 Pull the Pull the optical drive out of the chassis ...
Страница 50: ...42 Chapter 3 7 Lift the power supply module out of the chassis ...
Страница 53: ...Chapter 3 45 3 Lift the board from the chassis 4 Punching in IO Shield then you can remove it ...
Страница 68: ...60 Chapter 3 Reinstalling the Power Supply 1 Install the power supply to chassis 2 Fix the four screws ...
Страница 69: ...Chapter 3 61 Reinstalling the I O Shielding 1 Install I O shielding into chassis ...
Страница 77: ...Chapter 3 69 3 Close the PCI Latch fix the three screws ...
Страница 80: ...72 Chapter 3 3 Connect the cooler cable to the main board connector ...
Страница 82: ...74 Chapter 3 3 Make sure the front bezel retention tabs are securedly fastened to the chassis interior ...
Страница 83: ...Chapter 3 75 Reinstalling the Side Panel 1 Install the side Panel then fix two screws ...
Страница 91: ...83 Chapter 4 b Select Proceed with flash update and Press Enter ...