HP 1155 User Manual

WLAN Module
Description Spare part number
Ralink RT5390R 802.11bgn 1x1 Wi-Fi Adapter (WLAN module) 701396-001
Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter (WLAN module) 701399-001
The WLAN module is secured with one screw and has one connected antenna. The module is
located under the memory cover.
To remove the WLAN module:
1. Prepare the computer for disassembly (see
Preparing to Disassemble the Computer
on page 37).
2. Remove the rear cover (see
Rear Cover on page 38).
3. Remove the memory cover (see
Memory Cover on page 43).
4. Disconnect the antenna cable from the module (1).
5. Remove the Phillips screw (2) that secures the module to the computer.
WLAN Module 47

HP 1155 Specifications

General

Brand	HP
Model	1155
Category	Desktop
Language	English