Question about Zoll M Series CCT Defibrillator

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Leads with noise

Hi, I have a 12 leads CCT and Im having problems with all the leads except DII, all the others look awful. Can you help me?

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Car runs great!! except when it rains.. it just sputters. missing splash guard somewhere?


Year make model and engion would help improve your odds of getting the right help

Oct 26, 2015 | Cars & Trucks

1 Answer

My battery/lights come on but when i start the ignition switch unless my battery has charging leads connected (in which case it starts immediately) it wont start. Tried to bump start it but fund it extra...


Hi Carrie, If you have a multi-tester,or access to one,your battery voltage should be 12 volts W/ engine off;'13/13.5 with engine running.That shows you the bike's charging system is working. From my experience, if the battery is 2 or more years old replace it. YOU GO GIRL! keep the shiny side UP! Best O'Luck

Feb 20, 2015 | Honda CBF 600 Motorcycles

1 Answer

Bush technical helpline


I have answered the turntable question.
Audio leads are red (right) and White (left). Video leads are Yellow. I hope that answers the other part.

Aug 12, 2013 | Technics Audio Players & Recorders

1 Answer

The computer will run awhile then shuts down. Have unplugged all other components except motherboard and hard drive.


test your PSU power supply unit or replace it
One bad/faulty lead can cause a computer with lots of problems
replace all the leads that attach to your hard drive including electrical extensions + IDE,SATA the ones that attach from your motherboard to hard drive
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty or just replace them they are probably old and faulty ?
hope this helps

Nov 09, 2010 | EPoX EP-8HMMI-A Motherboard

1 Answer

Hi, Im having a problem with my 22 inchs KDS LCD monitor. My monitor turn on and off by itself every few seconds, it also make some beep noises. I opened up the monitor and checked, but all capacitors look...


the beeps are called post your computer is searching for connected devices so i would suggest
replace all the leads that attach to your hard drive including electrical extensions + IDE,SATA and the ones that attach from your motherboard to hard drive
make sure all leads that are attached to your drives dvd\cd 3 1/2 inch floppy have secure connections and are not faulty or just replace them they are probably old and faulty ?
good luck

Sep 18, 2010 | Computers & Internet

1 Answer

I transmit fine but unless im close to someone when they talk the static over rides them and i can not understand them and i am also picking up alternater noise


Interference / noise elimination can be a test for how much money you want to spend and how deep you're willing to look. CB radios are AM and prone to noise. Here are some things you can try to eliminate or determine the source of the noise. Understand that there are only 2 ways for noise to enter the radio: power leads or antenna lead.

Connect the power leads directly to the battery - not the accessory terminal of the fuse block - nor "tap" into an existing 12 V power line you happen to find. Turn the radio on to an unused channel - it should be fairly static free. Turn the ignition key to the RUN position. It should still be clear - but if you hear a sudden spike of noise that lasts a few seconds before stopping, the static is likely to be coming from your fuel pump in your gas tank. The pump runs to pressurize the fuel lines to the fuel injectors when the key is turned to START. The Ford Explorer is notorious for this - but cab be reduced by following this link. It may work for your car, too.

Turn the ignition key to start the engine and let the engine run at idle speed. Listen to the radio as you vary the RPM from idle to 1000 - 1500 and let settle to idle again. Popping sounds that keep time with the speed of the engine is likely yo be ignition noise. This is caused by the high voltage (10,000 + volts) ignition system that provides spark for combustion in the cylinders. You vehicle may have more than one location where spark occurs. The spark plugs, distributor cap, rotor and coil are the primary sources of ignition noise. Replace broken, cracked, or otherwise damaged components and change the wires and spark plugs to "radio resistor" types. If a rising and falling whine is heard, the source is likely the alternator.

If there was no change - disconnect the antenna from the connector at the back of the radio. If the sound magically goes away - the vehicle and radio power are filtered very well - the noise in entering via the antenna lead.

Install a "filter" on the radio power leads - as close to the radio as possible. The power leads act like an "antenna" for all kinds of under-hood noise sources and carry it right into the radio.

Install a "filter" on the radio power leads - as close to the radio as possible. Since the power leads act like an "antenna" for all kinds of under-hood noise sources and carry it right into the radio, they should be stopped before they enter the radio. A coil (called a "choke") inserted between the power source and the radio along with a capacitor between the 12V + lead and ground is an effective filter. These filters are commercially available everywhere and also on eBay.

If the noise is getting in the coax cable, make sure your antenna is well grounded. Resist the temptation to use a "mag mount" as the ground is poor if not non-existent. Some have had some luck using snap choke cores but I haven't used them myself.

Lastly, don't expect to remove ALL the noise. You'd be the first to do so. Some methods work better than others. You can find a wealth of info by googling "CB Noise Filter" or "12V filter" (no quotes)

Please rate this if it was helpful - good luck!

Aug 23, 2010 | Radio Communications

1 Answer

Turns on but no sound


Hi just double check with multimeter for power if thats all good check your rca leads as they send the sound to amp and check that sub out put is on in cd head unit i know these a dumb things but sometimes its these that snag us hope it helps good luck

Oct 17, 2009 | Alpine Car Audio & Video

1 Answer

Eratic volume


Hi....
ONe of the leads on the CD cable has a broken ground (thats why it hums loud)
The speaker that has only the tweeter working: The woofer is blown in the speakers.
Check also for good solid wire connections at both ends of your speaker cables

Mar 29, 2009 | NAD C372 Amplifier

1 Answer

I have a CXSGT08HP sony car stereo. It was installed by a friend at home. The memory does not work. Can you tell me which wire is the memory wire and were i need to hook it up to?


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I’m attaching a wiring diagram which hopefully isreadable. I’ll also list the “where to”instructions for all of the other wires. It’simportant that several wiring steps be done in a particular order.

About the Memory Wire:

The memory wire is Yellow and should be connected to the +12 V power terminal (which isenergized at all times). First besure to connect the black ground (earth) lead to a metal surface of the car.

Important…
>>Before making connections, turn the stereo unit and carignition off to avoid short circuits.
>>Connect the yellow and red power input leads onlyafter all other leads have been connected.
>>The power antenna (aerial) control lead (blue)supplies +12 V DC when you turn on the tuner.


Hope this helps. Lemme know if you have more questions or would like me to email you acopy of the owner’s manual.

Thanks, and take care.

Gail :-)
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Connecting the Sony CXS-GT08HP Car Stereo Unit

1. To a metal surface of the car
>First connect the black ground (earth) lead, thenconnect the yellow and red power supply leads.

2. To the power antenna (aerial) control lead orpower supply lead of antenna (aerial) booster amplifier
>Notes
>>It is not necessary to connect this lead if there isno power antenna (aerial) or antenna (aerial) booster, or with a manually-operatedtelescopic antenna (aerial).
>>When your car has a built-in FM/AM antenna (aerial)in the rear/side glass, see “Notes on the control and power supply leads.”

3. To AMP REMOTE IN of an optional power amplifier
>This connection is only for amplifiers. Connecting anyother system may damage the unit.

4. To the +12 V power terminal which isenergized in the accessory position of the ignition switch
>Notes
>>If there is no accessory position, connect to the+12 V power (battery) terminal which is energized at all times.
>>Be sure to connect the black ground (earth) lead toa metal surface of the car first.
>>When your car has a built-in FM/AM antenna (aerial)in the rear/side glass, see “Notes on the control and power supply leads.”

5. To the +12 V power terminal which isenergized at all times
>Be sure to connect the black ground (earth) lead to ametal surface of the car first.

Important…
>>Before making connections, turn the car ignition offto avoid short circuits.
>>Connect the yellow and red power input leads onlyafter all other leads have been connected.
>>The power antenna (aerial) control lead (blue)supplies +12 V DC when you turn on the tuner.
>>When your car has built-in FM/AM antenna (aerial) inthe rear/side glass, connect the power antenna (aerial) control lead (blue) or theaccessory power supply lead (red) to the power terminal of the existing antenna(aerial) booster. For details, consult your dealer.
>>A power antenna (aerial) without a relay box cannotbe used with this unit.

Nov 29, 2008 | Car Audio & Video

1 Answer

I have a Panasonic microwave model nn-sa616wx sn 58100747 it keeps triping the breaker after it operates for awhile we have taken a amp reading and it draws 17.2 amp.This is a new microwave.


Safety first, unplug your microwave from socket outlet.Needs to troubleshoots series of components using eliminating method to know which component(s) that causes breaker to trip off. It is obvious that a componet(s) "shorted out".Remove your fuse and replace it with resetable breaker tested.
Remove leads of the transformer output(secondary side). plug power cord run the microwave.If does not trip off the cct breaker change your transformer. do the same to capacitor lead, one after the other until you discover which component that shorted and cause your cct breaker to trip off.

Jul 24, 2008 | Panasonic Microwave Ovens

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