System Board; Remove The Rj-45 Board And Bracket - HP EliteBook 745 G6 Maintenance And Service Manual

System board

NOTE: All system board spare part kits include replacement thermal material.
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
Table 6-13 System board descriptions and part numbers
Description
System board with integrated AMD Ryzen 7 PRO 3700U processor
System board with integrated AMD Ryzen 5 PRO 3500U processor
System board with integrated AMD Ryzen 3 PRO 3300U processor
Before removing the system board, follow these steps:
1. Prepare the computer for disassembly
2. Remove the bottom cover (see
3. Remove the battery (see
4. Remove the keyboard (see
5. Remove the RJ-45 board and bracket (see
6. Remove the fan (see
When replacing the system board, be sure to remove the following components (as applicable) from the
defective system board and install on the replacement system board:
Solid-state drive (see
●
Memory modules (see
●
WLAN/Bluetooth module (see
●
WWAN module (see
●
Heat sink (see
●
Remove the system board:
1. Position the computer upright and open as far as possible.
Bottom cover on page
Battery on page
Keyboard on page
Fan on page 61).
Solid-state drive (SSD) on page
Memory modules on page
WLAN/Bluetooth combo card on page
WWAN module on page
Heat sink assembly on page
(Preparation for disassembly on page
34).
46).
42).
RJ-45 board with bracket on page
36)
37)
40)
48)
Spare part number
L62296-xx1
L62295-xx1
L62294-xx1
34).
53).
38)
Component replacement procedures 63