Disassembly And Reassembly; Recommended Tools; Screw List; Side Cover - Dell Precision 3440 Small Form Factor Service Manual

Recommended tools

The procedures in this document 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
M.2 2230/2280 Solid-state drive
WLAN card
SD card reader
Support bracket
Power supply unit
System board

Side cover

Removing the side cover

Prerequisites
1. Follow the procedure in before working inside your
NOTE: Ensure that you remove the security cable from the security-cable slot (if applicable).
10

Disassembly and reassembly

Disassembly and reassembly
Screw type
M2x3
M2x3
M6x32
M6x32
M6x32
M2x4
6-32
computer.
Quantity Image
1
1
2
2
2
1
5
2