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Phone terminals not known which is +ve or -ve

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Battery terminal corrosion


Make sure you have radio security code before removing battery leads. Remove battery leads, -ve lead first.
Clean grey oxide coating from battery terminal posts and inside battery lead terminals with abrasive pad (eg. Scotchbrite coarse) or abrasive paper and wipe clean with cloth. Liberally coat battery terminal posts and inside of lead terminals with general purpose grease or petroleum jelly. Install battery leads to battery, +ve first then -ve, and tighten securely. Do not over tighten. Spread excess grease over top of battery post and lead terminal to ensure all moisture is excluded. Replace terminal covers. Should be good for a long time.

Dec 03, 2012 | Chrysler Town and Country Cars & Trucks

1 Answer

I hav a 97 Buick lesabre when I try to start it it looses power like something is draining all da juice I hav a new starter and alternator and a new battery and it still does da same thing can someone


If you have all known good components for what you've listed, you've either got something leeching power or you're not getting a good charge to the battery. So, here's my suggestion.
Check all interior lights - trunk, glovebox, console, etc... Make sure that there is nothing on in the car sucking power while the car is cut off.
Check that the leads to the battery are solid and making a great contact to the posts. I had a similar situation, and the culprit for me was a crappy set of terminals on my car. After cleaning (baking soda and water) and getting a better pair of terminals connected, I've had no problems. Let us know what you find!

Nov 20, 2012 | Cars & Trucks

1 Answer

Dropped I phone in water


I've known people who's done that and they put it in a bowl of uncooked rice. Bury it with lots all around it. The uncooked rice absorbs the moisture. It worked for them. Good luck!

Jun 25, 2012 | Cell Phones

1 Answer

How to open sony tv remote control rm-ed008


The Sony RM-ED008 remote is opened by prising the case apart, starting in the centre of the short end that does not have the little LED. Other remotes may be held together with one, two or three screws. Don't over-tighten these screws on reassembly - they only screw into plastic.
If your remote is broken because of something spilt on it, it can usually be repaired by careful disassembly, washing in warm water, leaving until thoroughly dry and reassembling.
Remember when replacing the batteries that the spring terminal in the remote always goes to the -ve terminal of the battery and the remote's flat connector goes to the +ve end of the battery. The little dimple sticking out of one end of the battery is the +ve terminal. If the battery terminals are corroded you must clean them carefully before replacing the batteries.
You cannot see the light from the little LED at the end of the remote when a button is pushed, but your phone camera can. Point the remote at the phone and view as if taking a photograph. Press a button on the remote and you will see the light flash on the phone viewfinder screen if the remote is working ok.

Apr 02, 2012 | Televison & Video

2 Answers

I have a 1000 w dual coil and a 1000 w amp do I just hook them up positive and negative just how they are both sides just how I think it would


Hello
In most speakers, either (+ve) or (-- Ve) will be mared on its soder leads. If there is no such markings, just look whether there is a red or black spot of paint. If there it is, red colour paint mark terminal side is (+ve) and black marked terminal side is (-- ve). If there is no such markings also, take a torch cell [ a new one], contact its positive side to one terminal of the speaker, and its negative to other terminal win a piece of wire. Just touch once. Look the movement of the cone paper. For one side connection the cone paper will push out and for the reverse it will be drawn in. Note the position when the cone paper pushes out. Now note which terminal is connected with battery positive. This terminal is the positive connection terminal of the speaker. OK

Jun 25, 2011 | Volfenhag ZX-4712 Car Subwoofer

2 Answers

My set shows on display invalid battery.and not to be charge.my battery name is bx40.my set model is motorola v8,


REMOVE BATTERY > Clean the terminals specially middle terminals of both battery&phone with dry cloth.install battery. If the problem persist then change battery.

Mar 23, 2011 | Motorola Mobility RAZR2 V8 Cellular Phone

1 Answer

I am having trouble finding exactly where the positive & negative terminals are on the hyosung. I want to charge the battery


All batteries are clearly marked of their terminlas, remove the battery and you will be able to see the +ve terminal and the -ve terminal. Usually onthe +ve side of the battery there is always a red cable(wire) and for the -ve side its always black cable.

Oct 28, 2010 | 2002 Hyosung GV 250 Aquila

1 Answer

Nokia 8600 luna charging port broken


you can try to charge the battery directly, introduction a minimal current to the +ve and -ve terminals of the battery using two live wires

Sep 03, 2010 | Nokia 8600 Luna Cellular Phone

1 Answer

How do I remove the battery from a 2002 SLS. I know it is under the seat


then remove frist -ve terminal and then +ve, after taht you can remove battery , time of refitting fix frist +ve terminal and then -ve. thanks.

Jan 16, 2010 | 2002 Cadillac Deville

1 Answer

Battery keeps dying even after replacing with new battery


Phone must be shortcircuiting somewhere. Use a multimeter and check from its battery terminals +ve and -ve, use continuity to test for Diode properties. I mean it should sow continuity on one direction and when you reverse, it should not show continuity. If it shows continuity on both sides, then thats the problems. set must be opened, check for water damage first, if clear, take it to aservice point so that they check other components.

say thanks if helped.
Regards

Jan 05, 2010 | Nokia N95 Cellular Phone

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