Sennheiser HDR 120 Consumer Headphones "battery replace" Questions

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Question about Sony Audio Players & Recorders

1 Answer

need replacement rechargeable batteries hello, if you need battery replacement for this device, you have a lot of option, try going to sony website and order a battery replacement, you can also go to ...

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Question about Jam Audio Players & Recorders

1 Answer

Can the battery in my headphones be replaced? the chargeable battery has stopped charging. All batteries can be replaced if you can get to them, which is often the problem. If you can get the serial ...

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Question about Acoustic Research Audio Players & Recorders

1 Answer

Have replaced the headphones with alkaline non-rechargeable batteries and can get the power light on the headset to only light up when it is actually plugged into the stand. Otherwise the power will ...

Question about Motorola Mobility Audio Players & Recorders

2 Answers

Battery replacement My S9 headphones battery will not hold a charge. I tried to get them repaired but I have no proof of when they were bought (gift) ... So ... being an EE I just opened them up and ...

Question about Motorola Mobility Audio Players & Recorders

1 Answer

battery dead how to replace it. for replacement is there it is just use and throw one only? please let me know After googling the problem, I saw a couple of PDF documents that said that Motorola would

Question about Logitech Audio Players & Recorders

2 Answers

Replacing the battery in these headphones Does anyone know the the battery is placed in these Logitech headsets??? Thanks alot The battery is inside the left earphone ( or the earphone that doesnt ...

Question about Sony Audio Players & Recorders

1 Answer

replace the original NiCd 600mAh battery, You have to unsolder the contacts of the old battery and solder the contacts of the new one. You must buy a battery with soldering tabs, because tabs are very

Question about Sony Audio Players & Recorders

3 Answers

...battery pack. You'll need to keep the black plastic case that they fit into. Replace the new batteries into the case, you may want to tape it to hold it together, then you can use the base charger ...

Question about Motorola Mobility Audio Players & Recorders

2 Answers

...Battery located? How do I get to it and replace it? i think 9 times out of 10 replacing the battery will take too much time and hassle even if you open it up get the battery out finding a perfect ...

Question about Acoustic Research Audio Players & Recorders

1 Answer

I need ni-cad battery specifications for Acoustic Research AW-721 headphones. I bought replacement ni-cads but they don't charge when the headphones are placed on the headphone cradle/charger. The AR ...

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