Maintenance and Service Guide

Item Component Spare part
number
●
Realtek RTL8723DE 802.11 bgn 1×1 WiFi + BT 4.2 Combo Adapter L21480-005
●
Intel Dual Band Wireless-AC 9461 802.11 AC 1×1 WiFi + Bluetooth 5 Combo Adapter (non-vPro)
(MU-MIMO supported)
L25889-005
(20) Memory module
4 GB 862397-859
8 GB 862398-855
(21) Fan, for discrete systems L23189-001
Fan insert, plastic placeholder for UMA fanless systems (not shown) L31017-001
(22) Heat sink assembly, discrete, (includes replacement thermal materials) L23192-001
(23) Heat sink assembly, UMA (includes replacement thermal materials) L23191-001
(24) Heat sink assembly, for fanless systems (includes replacement thermal materials) L23190-001
(25) Rubber Feet (includes front and rear feet)
Natural silver L24482-001
Pale gold L24479-001
Snow ake white L24480-001
Tranquil pink L24481-001
(26) Bottom cover
Natural silver L24478-001
Pale gold L24475-001
Snow ake white L24476-001
Tranquil pink L24477-001
22 Chapter 3 Illustrated parts catalog