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Service Manual 
> 
Safety 
Precautions 
The following precautions should be observed while handling the system: 
•  Place the system on a flat and stable surface. 
•  Do not place the system in environments subject to mist, smoke, vibration, excessive 
dust, salty or greasy air, or other corrosive gases and fumes. 
•  Do not drop or jolt the system. 
•  Do not bump or knock the LCD screen 
as 
it is fragile and could break. 
•  Do not use another power adapter other than the one enclosed with the system. 
•  Disconnect the AC/DC adapter before performing any installation procedures on the 
system. 
•  Do not perform any maintenance with wet hands. 
•  Prevent foreign substances, such as water, other liquids or chemicals, from entering 
the system while performing installation procedures on the system. 
•  Use a grounded wrist strap before handling system components such as CPU, 
Memory, 
HOD, 
mini PCI-E card, etc. 
•  Place system components on a grounded antistatic pad or 
on 
the bed that came 
with the components whenever the components are separated from the system. 
•  If there are any difficulties installing hardware devices, please contact MSI for further 
information. 
> 
Other 
Notice 
•  The peripheral devices contained herein may vary depending on your actual system 
configuration . 
•  Third-party trademarks and names are the properties 
of 
their respective owners. 
•  The information contained herein relevant to software and hardware are for refer-
ence only and 
in 
accordance with actual system configuration. All information is 
subject to change without notice. 
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Upgrade 
and 
Warranty 
Please note that certain components preinstalled 
in 
the product users purchased may 
be upgradable or replaceable by user's request. 
To 
learn more about upgrade limita-
tion, please refer to the specification 
in 
the User's Manual. For any further information 
about the product users purchased, please contact the local dealer. It is strongly rec-
ommended that you contact the authorized dealer or service center for any upgrade or 
replace service. 
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Acquisition 
of 
Replaceable 
Parts 
Please be noticed that the acquisition of replaceable parts (or compatible ones) 
of 
the product users purchased in certain countries or territories may be fulfilled by the 
manufacturer within 2 years at most since the product has been discontinued, depend-
ing on the official regulations declared at the time. Please contact the manufacturer 
via https://www.msi.com/support/ for the detailed information about the acquisition 
of 
spare parts. 
Trident Series 
> 
Arrow 
Used in 
This 
Manual 
~ 
The red arrow shows the push or press direction. 
The yellow arrow remarks the position. 
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