HP Engage Go 10 Maintenance and Service Guide - Page 31

Battery, WARNING

Page 31 highlights

5. Disconnect the following display cables: (1) Touch cable from the touch board reverse ZIF connector. (2) Touch cable from the system board reverse ZIF connector. (3) Display cable from the system board. To install the display assembly, reverse the removal procedure. Battery To remove the battery, use this procedure and illustration. WARNING! To avoid personal injury and damage to the product: ● Do not puncture, twist, or crack the battery. ● Do not cause an external puncture or rupture to the battery. They can cause a short inside the battery, which can result in battery thermal runaway. ● Do not handle or touch the battery enclosure with sharp objects such as tweezers or pliers, which might puncture the battery. ● Do not compress or squeeze the battery case with tools or heavy objects stacked on top of the case. These actions can apply undue force on the battery. ● Do not touch the connectors with any metallic surface or object, such as metal tools, screws, or coins, which can cause shorting across the connectors. Before removing the battery, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 21). 2. Remove the display assembly (see Display assembly on page 21). Remove the battery: 1. Disconnect the battery cable from the system board (1). 2. Remove the four Phillips screws from the battery (2). Battery 23

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5.
Disconnect the following display cables:
(1)
Touch cable from the touch board reverse ZIF connector.
(2)
Touch cable from the system board reverse ZIF connector.
(3)
Display cable from the system board.
To install the display assembly, reverse the removal procedure.
Battery
To remove the battery, use this procedure and illustration.
WARNING!
To avoid personal injury and damage to the product:
Do
not
puncture, twist, or crack the battery.
Do
not
cause an external puncture or rupture to the battery. They can cause a short inside the battery,
which can result in battery thermal runaway.
Do
not
handle or touch the battery enclosure with sharp objects such as tweezers or pliers, which might
puncture the battery.
Do
not
compress or squeeze the battery case with tools or heavy objects stacked on top of the case.
These actions can apply undue force on the battery.
Do
not
touch the connectors with any metallic surface or object, such as metal tools, screws, or coins,
which can cause shorting across the connectors.
Before removing the battery, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
21
).
2.
Remove the display assembly (see
Display assembly
on page
21
).
Remove the battery:
1.
Disconnect the battery cable from the system board
(1)
.
2.
Remove the four Phillips screws from the battery
(2)
.
Battery
23