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Background hum on Panasonic DECT phones... Home Login Forums News Reviews Articles Software Bluetooth Guides Chat Search GeekzoneBlogs SoftwareStore Geekzonemail(sign up) On-linevirus scanner AmazonStore Contact 28-APR-2008 20:58, username: password: remember me: (register) Free email account geekzonemail com Sign up Check e-mail Geekzone Web Enter your email to subscribe to our daily email with news, reviews and articles: Geekzone news TV3 video news Forums › Wi-Fi › Background hum on Panasonic DECT phones... Author Message BroadArrow Geek 13 posts Topic # 12849 posted on 9-APR-2007 16:01 I'm getting a background hum on a couple of Panasonic DECT phones (a KX-A145NZM and a KX-A142NZS) and am wondering if there is any chance that it might be interference from my WiFi (102.11g) LAN. As far as I can tell, the two aren't interfering with each other -- at least the LAN doesn't seem to be suffering any. If it's not the WiFi, what else could it be? Could trolley bus cables (I live next to a trolley bus route in Wellington) affect it? Or a (very close) nearby cell site? I know, I'm scraping the bottom of the barrel here... This discussion is locked (either by moderator or because no new reply was posted within 30 days) cyril7 Uber Geek 1357 posts 30 friends Reply # 66664 posted on 9-APR-2007 19:40 You need to go through a process of illimitation. Disonnect all devices from the line, attempt to work out what device or service is the source of the problem. Normally a WiFi system, and ethernet lan systems do not cause hum, this is normally a result of poorly installed cabling. You need to perform more leg work to establish the source before you place blameCyril sbiddle Uber GeekModeratorSubscriber 4144 posts 54 friends Reply # 66665 posted on 9-APR-2007 19:49 Do you get the hum with a corded phone at all? Who is your telco, Telecom or TelstraClear? PVR: AMD X2 4800+, 2GB RAM, Vista Ultimate, PowerDVD8, Sapphire ATI 2600Pro (got rid of this piece of junk), NVidia 8500GT, Hauppauge Nova 500T, Hauppauge HVR3000, Hauppauge MCE150 running GB-PVR.Phone System: Asterisk + SPA921's + Linksys PAP2 using WxC's VFX service (NZ DDI) and Faktortel (Australian DDI) Rickles Master Geek 143 posts Reply # 66720 posted on 10-APR-2007 13:55 BroadArrow, I have a Panasonic DECT (KX-TGA181NZ) sitting on my desk where there is also a Woosh modem and a wireless router .... no hum or interference at all.As others say, unplug everything in the room and adjoining rooms and go through a process of elimination. Also check each connection if you are using multi-boards as these often cause ground-loop hum problems if equipment is plugged into differing sockets around the room/house.Check the 'phone cable/s being used, specially if you are running through a modem or printer/fax, etc.R. BroadArrow Geek 13 posts Reply # 66737 posted on 10-APR-2007 18:43 Thanks for all the feedback everyone.I suspect it might be the cabling. There's nothing else plugged into the line other than the phone. (Even my fax is now on the "to put on TradeMe" pile.) Are there any likely causes in cabling?Oh, one thing I forgot to mention is that I've got JetStream (so yes I'm with Telecom, for better or worse). JetStream wouldn't interfere with the line, I hope? This discussion is locked (either by moderator or because no new reply was posted within 30 days) Install the Geekzone Gadget for Windows Vista Sidebar and keep an eye in our forums from your desktop.               By posting in this forum users agree to our forum usage guidelines. Moderators and administrators may edit posts that do not respect these policies. Main RSS feed, Forums RSS feed, advertising, alerts via MSN Messenger, All RSS feeds information, Geekzone Gadget for Windows Vista Sidebar, Geekzone Friends for Windows Mobile, Geekzonemail, Windows Mobile Device Database, on-line virus scan, Privacy, Subscribe to Geekzone You get a free Geekzone Blog when you participate! Page created in 203 ms. Trademark and Copyright information ©2002-2008 Geekzone®, SohoSolutions. разделы туба машина скребковый конвейер новосельский доломит профессиональный видеосъемка морозильный ларь французский вина шапка доставка купить актуатор snr roulements кулер 939 телефонный обзвон спб доставка контейнерный автозаправка вкус цвет вилатерм 5004.14 (крышка) dect desktop