Dell OptiPlex 7090 Small Form Factor Service Manual - Page 10

Removing and installing components, Recommended tools, Screw List

Page 10 highlights

2 Removing and installing components NOTE: The images in this document may differ from your computer depending on the configuration you ordered. Recommended tools The procedures in this document may require the following tools: ● Phillips #0 screwdriver ● Phillips #1 screwdriver ● Plastic scribe-Recommended for field technician Screw List The following table shows the screw list and the images for different components. Table 1. Screw list Component Screw type Quantity M.2 2230/2280 solid-state drive M2x3 1 Image SD-card reader M3x5 2 WLAN card Fan and heatsink assembly M2x3 1 Captive screws 4 Power-supply unit System board 6x32 3 #6-32 4 10 Removing and installing components

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Removing and installing components
NOTE:
The images in this document may differ from your computer depending on the configuration you ordered.
Recommended tools
The procedures in this document may require the following tools:
Phillips #0 screwdriver
Phillips #1 screwdriver
Plastic scribe-Recommended for field technician
Screw List
The following table shows the screw list and the images for different components.
Table 1. Screw list
Component
Screw type
Quantity
Image
M.2 2230/2280 solid-state drive
M2x3
1
SD-card reader
M3x5
2
WLAN card
M2x3
1
Fan and heatsink assembly
Captive screws
4
Power-supply unit
6x32
3
System board
#6-32
4
2
10
Removing and installing components