crwdns2944351:0crwdnd2944351:0HP EliteBook 845 G9 Heat Sink Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2866306:0crwdne2866306:0	HP EliteBook 845 G9
Type	replacement
Thing	Heat Sink
Title	HP EliteBook 845 G9 Heat Sink Replacement
Introduction	Use this guide to replace the heat sink in your HP EliteBook 840 G9 laptop, or to reapply thermal paste. ***Note***: This guide was created using the 840 G9 model. There may be some visual discrepancies, but the procedure should be the same. If your replacement heat sink doesn't come with thermal paste pre-applied, you'll need new thermal paste. Still under warranty? [link|https://support.hp.com/us-en/check-warranty|Contact HP] to learn your warranty status, receive a repair under warranty if eligible, or for further warranty information.
Time Required Min	crwdns2931287:020crwdne2931287:0
Time Required Max	crwdns2931287:030crwdne2931287:0
Imageid	crwdns2933769:0crwdne2933769:0 crwdns2933771:0crwdne2933771:0
Difficulty	Moderate
Conclusion	Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before you install it. ***To reassemble your device, follow these instructions in reverse order.*** Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler]]. Depending on your region, used HP devices and parts can be returned for reuse or recycling through the [link|https://www.hp.com/us-en/hp-information/sustainable-impact/planet-product-recycling.html|HP Planet Partners] program. Repair didn’t go as planned? Try some [[Troubleshooting Problems After a Repair|basic troubleshooting]], or ask our [link|https://www.ifixit.com/Answers/Device/HP_EliteBook_840_G9|Answers community] for help.
Author	Matt Zieminski
Public	crwdns2853046:0crwdne2853046:0

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• crwdns2933811:01crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Safety Precautions (Battery Warning)crwdne2933811:0
• crwdns2933811:02crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Bottom Cover Replacementcrwdne2933811:0
• crwdns2933811:03crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Battery Disconnectioncrwdne2933811:0
• crwdns2933811:04crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Memory Module Shield Tape Peelcrwdne2933811:0
• crwdns2933811:05crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Heat Sink Pryingcrwdne2933811:0
• crwdns2933811:06crwdnd2933811:0emptycrwdnd2933811:0HP EliteBook 840 G9 Heat Sink Replacementcrwdne2933811:0

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