Disassembly and reassembly
Recommended tools
The procedures in this document require the following tools:
• Phillips #0 screwdriver
• Phillips #1 screwdriver
• Plastic scribe-Recommended for field technician
Screw size list
Table 1. Vostro 5090
Component Screw type Quantity Image Color
Right-side cover #6-32 2 Black
3.5-inch hard drive #6-32 1 Silver
3.5-inch hard drive
cage
#6-32 4 Silver
WLAN-card bracket M2x3 1 Black
Solid-state drive M2x3 1 Black
Intel Optane memory
module
M2x3 1 Black
Power-supply unit #6-32 3 Silver
Ports bezel #6-32 1 Silver
System board #6-32 8 Black
System board M2x4 1 Silver
2
8 Disassembly and reassembly