So here is the deal: I got HP pavilion dv4845se with faulty sound device. Question: is part# 48.4F610.021 - an actual sound card? or the sound card is integrated into motherboard?
here is the item:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=190325299874&rvr_id=&crlp=1_263602_263622&UA=%3F*F%3F&GUID=0775ef4e1270a0e204a6e956fe2b6973&itemid=190325299874&ff4=263602_263622
http://www.lapzone.com/servlet/the-9910/417086-dsh-001--HP-Audio/Detail
here is the item:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=190325299874&rvr_id=&crlp=1_263602_263622&UA=%3F*F%3F&GUID=0775ef4e1270a0e204a6e956fe2b6973&itemid=190325299874&ff4=263602_263622
http://www.lapzone.com/servlet/the-9910/417086-dsh-001--HP-Audio/Detail