crwdns2944351:0crwdnd2944351:0HP EliteBook 840 G9 WWAN Module Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2866306:0crwdne2866306:0	HP EliteBook 840 G9
Type	replacement
Thing	WWAN Module
Title	HP EliteBook 840 G9 WWAN Module Replacement
Introduction	Use this guide to replace the WWAN module in your HP EliteBook 840 G9 laptop. You may need to replace the WWAN module if your laptop cannot connect to cellular networks, frequently loses signal, experiences slow mobile data speeds, or fails to recognize the SIM card. 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	crwdns2931287:015crwdne2931287:0
Time Required Max	crwdns2931287:020crwdne2931287:0
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.vice, follow these instructions in reverse order.
Author	Spencer Day
Public	crwdns2853046:0crwdne2853046:0

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