HP Chromebook 13 G1 Maintenance and Service Guide - Page 31

System board, to which the SD card reader board cable is attached, and then disconnect - m5

Page 31 highlights

System board NOTE: The system board spare part kit includes replacement thermal material. Description Spare part number For use on all computer models: 6th Generation Intel Pentium 4405Y (1.5 GHz/1866/2 MB 15W TDP DC, BGA) 859523-001 6th Generation Intel Core (M3-6Y30 (0.9 GHz/Turbo up to 2.2 GHz/1866/4 MB 4.5W TDP DC, BGA) 859518-001 6th Generation Intel Core M5-6Y57 Vpro (1.1 GHz/Turbo up to 2.80 GHz/1866/4 MB 4.5W TDP DC, BGA) 859519-001 6th Generation Intel Core M5-6Y57 Vpro (1.1 GHz/Turbo up to 2.80 GHz/1866/8 MB 4.5W TDP DC, BGA) 859520-001 6th Generation Intel Core M7-6Y75 Vpro (1.2 GHz/Turbo up to 3.10 GHz/1866/16 MB 4.5W TDP DC, BGA) 859521-001 6th Generation Intel Core M7-6Y75 Vpro (1.2 GHz/Turbo up to 3.10 GHz/1866/8 MB 4.5W TDP DC, BGA) 859522-001 Before removing the system board, follow these steps: 1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect the power from the computer by unplugging the power cord from the computer. 3. Disconnect all external devices from the computer. 4. Remove the two computer feet and base enclosure (see Computer feet and base enclosure on page 19). 5. Remove the battery (see Battery on page 21). 6. Remove the heat sink (see Heat sink on page 21). 7. Remove the WLAN module (see WLAN module on page 23). Remove the system board: 1. Release the connector (1) to which the SD card reader board cable is attached, and then disconnect the SD card reader board cable from the system board. 2. Disconnect the TouchPad connector cable (2) from the system board. 3. Release the connector (3) to which the display panel cable is attached, and then disconnect the display panel cable from the system board. Component replacement procedures 25

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System board
NOTE:
The system board spare part kit includes replacement thermal material.
Description
Spare part number
For use on all computer models:
6th Generation Intel Pentium 4405Y (1.5 GHz/1866/2 MB 15W TDP DC, BGA)
859523-001
6th Generation Intel Core (M3-6Y30 (0.9 GHz/Turbo up to 2.2 GHz/1866/4 MB 4.5W TDP DC, BGA)
859518-001
6th Generation Intel Core M5-6Y57 Vpro (1.1 GHz/Turbo up to 2.80 GHz/1866/4 MB 4.5W TDP DC, BGA)
859519-001
6th Generation Intel Core M5-6Y57 Vpro (1.1 GHz/Turbo up to 2.80 GHz/1866/8 MB 4.5W TDP DC, BGA)
859520-001
6th Generation Intel Core M7-6Y75 Vpro (1.2 GHz/Turbo up to 3.10 GHz/1866/16 MB 4.5W TDP DC, BGA)
859521-001
6th Generation Intel Core M7-6Y75 Vpro (1.2 GHz/Turbo up to 3.10 GHz/1866/8 MB 4.5W TDP DC, BGA)
859522-001
Before removing the system board, follow these steps:
1.
Turn
off
the computer. If you are unsure whether the computer is
off
or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the two computer feet and base enclosure (see
Computer feet and base enclosure
on page
19
).
5.
Remove the battery (see
Battery
on page
21
).
6.
Remove the heat sink (see
Heat sink
on page
21
).
7.
Remove the WLAN module (see
WLAN module
on page
23
).
Remove the system board:
1.
Release the connector
(1)
to which the SD card reader board cable is attached, and then disconnect
the SD card reader board cable from the system board.
2.
Disconnect the TouchPad connector cable
(2)
from the system board.
3.
Release the connector
(3)
to which the display panel cable is attached, and then disconnect the display
panel cable from the system board.
Component replacement procedures
25