HP EliteBook 630 Maintenance and Service Guide - Page 55

RTC battery, Use a tool to release the module from the computer

Page 55 highlights

Table 6-3 NFC module description and part number Description NFC module NOTE: The NFC module spare part kit does not include the antenna. The antenna is included in the touchpad spare part kit. NFC module cable (included in Cable Kit) Spare part number M27890-001 M21138-001 Before removing the NFC module, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 37). 2. Remove the bottom cover (see Bottom cover on page 37). 3. Remove the battery (see Battery on page 44). Remove the NFC module: 1. Remove any protective tape covering the module and reuse during replacement. 2. Disconnect the antenna cable from the ZIF connector on the NFC module (1). 3. Disconnect the system board cable from the ZIF connector on the NFC module (2). 4. Use a tool to release the module from the computer (3). The NFC module is secured with adhesive. 5. Remove the NFC module from the computer (4). NOTE: System appearance might vary. Reverse this procedure to install the NFC module. RTC battery To remove the RTC battery, use this procedure and illustration. RTC battery 47

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Table 6-3
NFC module description and part number
Description
Spare part number
NFC module
NOTE:
The NFC module spare part kit does not include the antenna. The antenna is included in the
touchpad spare part kit.
M27890-001
NFC module cable (included in Cable Kit)
M21138-001
Before removing the NFC module, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
37
).
2.
Remove the bottom cover (see
Bottom cover
on page
37
).
3.
Remove the battery (see
Battery
on page
44
).
Remove the NFC module:
1.
Remove any protective tape covering the module and reuse during replacement.
2.
Disconnect the antenna cable from the ZIF connector on the NFC module
(1)
.
3.
Disconnect the system board cable from the ZIF connector on the NFC module
(2)
.
4.
Use a tool to release the module from the computer
(3)
. The NFC module is secured with adhesive.
5.
Remove the NFC module from the computer
(4)
.
NOTE:
System appearance might vary.
Reverse this procedure to install the NFC module.
RTC battery
To remove the RTC battery, use this procedure and illustration.
RTC battery
47