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HP Recommended
HP Pavilion H9-1102 ED
Microsoft Windows 7 (64-bit)

Hello,

 

I'm looking for the service manual for my 

HP Pavilion H9-1102 ED desktop
[personal information removed]
Productnumber B2H72EA#ABH
Motherboard: HP 656599-001 (Chicago)/AS# HP 623913-003

 

in order to enable me to determine the location/partnumber of my defecte wireless Ralink Wi-Fi dapter.
 

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

You're very welcome.

 

This looks like the slot where the wifi card is located that I circled...

 

Paul_Tikkanen_0-1619354386737.png

 

 

 

View solution in original post

9 REPLIES 9
HP Recommended

Hi:

 

Below is the link to the parts list for your PC.

 

HP PartSurfer

 

The wifi card is part number 638403-001 - Wireless LAN - Flamingo

 

You can no longer order the card from HP, but you can find them on eBay.

 

638403-001 | eBay

 

I suggest that you do a slight upgrade to that model card and add Bluetooth...

 

Buy this model card with this HP part number...

 

Realtek RTL8723BE 802.11bgn 1×1 + BT 4 LE Combo Adapter   HP part # 753077-001.

 

753077-001 | eBay

 

The service manual is not going to have the procedure to remove or replace the wifi card.

 

You can see what the card looks like from the pictures in the first eBay link I posted.

 

It will have a thin wifi antenna cable connected to it, and the card will be lying flat on the motherboard.

 

 

HP Recommended

Hi Paul,

 

Thanks for yr feedback. I am trying to locate the adapter on the motherboard in order to replace it without delay.
Any idea where i can find it?

Image of the motherboard (Chcago) can be found here:
https://www.amazon.com/656599-001-HP-MOTHERBOARD-IPISB-CH2-Pavilion/dp/B01BK2QM1M

 

 

HP Recommended

You're very welcome.

 

This looks like the slot where the wifi card is located that I circled...

 

Paul_Tikkanen_0-1619354386737.png

 

 

 

HP Recommended

Thanks for yr help Paul.

 

I'll take up on yr advice with respect to the uprade including bluetooth.

 

Rob

 

 

HP Recommended

Anytime, Rob.

 

Glad to have been of assistance.

HP Recommended

Hi Paul,

 

I took up on yr advice but rather than the 753077-001 they built in the 752601-001. 

USB\VID_0BDA&PID_B001&REV_0200
USB\VID_0BDA&PID_B001

 

Although the Wifi adapter (working flawlessly) and the Bluetooth adapter pop up, the latter does not enable connection  to my headset or any other device.

.

Yr advice is appreciated

 

Rgds
Rob

 

 

HP Recommended

Hi, Rob:

 

This should be the W7 BT driver you need...

 

1.0.0.1021

 

https://ftp.hp.com/pub/softpaq/sp98001-98500/sp98266.exe

HP Recommended

Thank you!!!!!!!!!

Works like a charm. 

I am a happy man:)

HP Recommended

Anytime.

 

Glad to have been of assistance.

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.