Gateway DX420QS 8511625 - Gateway Computer Hardware Reference (6-Bay Micro BTX - Page 38

Step 16, Step 21

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CHAPTER 3: Maintenance Basics www.gateway.com 10 Remove the three screws that secure the power supply to your computer. Screws 11 Slide the power supply away from the back of your computer, then pull it down and remove it. 12 Remove the seven system board screws. Screws Screws 13 Lift the system board up and out of the case. 14 Align the new system board on the screw holes in the case, then secure it into the case with the screws. 15 If your replacement system board does not include a processor, go to Step 16. -ORIf your replacement system board includes a processor, go to Step 21. 34

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CHAPTER 3: Maintenance Basics
www.gateway.com
34
10
Remove the three screws that secure the power supply to your computer.
11
Slide the power supply away from the back of your computer, then pull
it down and remove it.
12
Remove the seven system board screws.
13
Lift the system board up and out of the case.
14
Align the new system board on the screw holes in the case, then secure
it into the case with the screws.
15
If your replacement system board does not include a processor, go to
Step 16
.
-OR-
If your replacement system board includes a processor, go to
Step 21
.
Screws
Screws
Screws