Sony NP-FX70 batteries maintenance at DVinfo.net
DV Info Net

Go Back   DV Info Net > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony HDV and DV Camera Systems

Sony HDV and DV Camera Systems
All tape-based Sony camcorders including the HVR-Z7, Z5, S270, HDR-FX1000, etc.

Reply
 
Thread Tools Search this Thread
Old May 17th, 2021, 08:46 AM   #1
Trustee
 
Join Date: Oct 2003
Location: Rio de Janeiro, Brasil
Posts: 1,138
Sony NP-FX70 batteries maintenance

It's some time since I didn't use my HDV camera, and the battery contacts seem to have oxidized.

Which is the best way to clean those small cylindrical contacts.
Carlos E. Martinez is offline   Reply With Quote
Old May 18th, 2021, 09:31 AM   #2
Inner Circle
 
Join Date: Nov 2005
Location: Lowestoft - UK
Posts: 4,039
Re: Sony NP-FX70 batteries maintenance

Good quality switch cleaner does the trick. I'm not sure about specific brands in your country, sorry. To clean the crud off, alcohol works pretty well.
Paul R Johnson is offline   Reply With Quote
Old May 19th, 2021, 04:18 AM   #3
Trustee
 
Join Date: Apr 2008
Location: Sydney Australia
Posts: 1,554
Re: Sony NP-FX70 batteries maintenance

If the battery was left on the camera during the storage period and was the cause of this "oxidization" then that oxidization is probably an alkaline accumulation. Lithium is an alkali. To clean the terminals use White Vinegar and a fine bristle old toothbrush, or it could be new toothbrush for that matter:) Don't drown the connections though. Then use a piece of old soft cotton, something like old "T-shirt" material as that works quite well, to dry the connections out. It might take a few goes at it if the alkaline buildup is considerable. White Vinegar is acidic and will help free, clean, and neutralize the alkaline deposit. If all successful then hit the contacts with some electrical contact cleaner/lubricant available from most good electrical hobbyist stores. Again don't drown the contacts just use enough to clean and neutralize the vinegar.

God luck!

Chris Young

Last edited by Christopher Young; May 19th, 2021 at 05:46 AM.
Christopher Young is offline   Reply With Quote
Old May 19th, 2021, 11:57 PM   #4
Major Player
 
Join Date: Jun 2010
Location: Aberdeen Scotland
Posts: 815
Re: Sony NP-FX70 batteries maintenance

But not the wife's toothbrush. :~}
__________________
A little knowledge goes a long way but not long enough.
Donald McPherson is offline   Reply With Quote
Old May 20th, 2021, 06:35 AM   #5
Trustee
 
Join Date: Apr 2008
Location: Sydney Australia
Posts: 1,554
Re: Sony NP-FX70 batteries maintenance

:)

Chris Young
Christopher Young is offline   Reply With Quote
Old May 20th, 2021, 12:06 PM   #6
Major Player
 
Join Date: Jun 2010
Location: Aberdeen Scotland
Posts: 815
Re: Sony NP-FX70 batteries maintenance

I have a DJI drone. The batteries are so called intelligent batteries. When fully charged and they are not used for several weeks they discharge to about 20% which they say is best for storage. I would imagine that most batteries would benefit with this if stored for long periods.
__________________
A little knowledge goes a long way but not long enough.
Donald McPherson is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

B&H Photo Video
(866) 521-7381
New York, NY USA

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > Sony XAVC / XDCAM / NXCAM / AVCHD / HDV / DV Camera Systems > Sony HDV and DV Camera Systems

Thread Tools Search this Thread
Search this Thread:

Advanced Search

 



All times are GMT -6. The time now is 04:35 AM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network