HP EliteOne 800 G1 Service Manual

To remove the system board:
1. Prepare the computer for disassembly (see
Preparing to disassemble the computer on page 34).
2. Remove the stand (see
Stand on page 36).
3. Remove the access panel (see
Access panel on page 40).
4. Remove the lower rear panel (see
Lower rear panel on page 73).
5. Remove the VESA mounting plate (see
VESA mounting plate on page 83).
6. Remove the memory modules (see
Memory on page 51).
7. Remove the graphics heat sink (see
Graphics heat sink on page 62).
8. Remove the processor heat sink (see
Processor heat sink on page 63).
9. Remove the processor (see
Processor on page 65).
10. Remove the graphics board (see
Graphics board on page 66).
11. Remove the WLAN module (see
WLAN module on page 56).
12. Disconnect all cables from the system board, noting their location for reinstallation.
88 Chapter 5 Removal and Replacement Procedures All-in One (AIO) Chassis

HP EliteOne 800 G1 Specifications

General

RAM	DDR3
Memory	DDR3
Graphics	Intel HD Graphics 4600
Ports	4x USB 3.0, DisplayPort, VGA, RJ-45
Wireless	802.11a/b/g/n Wi-Fi, Bluetooth 4.0
Dimensions	56.09 x 5.28 x 38.28 cm (22.08 x 2.08 x 15.07 in)
Processor	Intel Core i3/i5/i7 (4th Gen)
Weight	8.4 kg