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Dell 9575 Bluetooth aerial
As above - ive just replaced the motherboard on my laptop - all is working fine but the bluetooth reception seems to be very short. Altough im pretty sure ive got everything reconnected - is there a bluetooth aerial....and as an additional question is the bluetooth module located on the mainboard or the power board, or, somewhere else?
Thanks to anyone that answers.
XPS_Man
5 Practitioner
5 Practitioner
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2.4K Posts
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May 3rd, 2022 10:00
I am assuming yours is XPS 9575 2 in 1
on XPS 9775 WIFI Bluetooth model is located on the small daughter board. In order to replace this entire daughterboard needs to be replaced.
Check the step 4 of removing i/o panel, those 2 cables are the antennas for wifi/bluetooth
Just reseating them should fix the issue.
Model comes in 2 different type of daughterboards, one with intel card and one with qualcomn card.
Intel one has better reviews. 43HNW (Intel 8265 wifi) , YH2H0 (Qualcomn wifi)
The worst part: If the Antena cables are damaged or need replacement, the Entire LCD assembly either needs to be disassembled or replaced.
Comfy
76 Posts
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May 3rd, 2022 13:00
thats great thanks very much....ive just replaced the screen with a brand new unit so i know thats good...thanks very much....i didnt know there were 2 different daughter boards so thats good to know....thanks again.