Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply, but like I said - 100 mA really isn't much of a difference even if your supply is rated 100 mA below the requirements. Those are peak or maximum draw ratings. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply, but like I said - 100 mA really isn't much of a difference even if your supply is rated 100 mA below the requirements. Those are peak or maximum draw ratings that a device normally does not draw under normal operation. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
Supplying an over/under voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply, but like I said - 100 mA really isn't much of a difference even if your supply is rated 100 mA below the requirements. Those are peak or maximum draw ratings. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
Supplying an over/under voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
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Supplying an over/under voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating the amplifier and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating the amplifier and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
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As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. When a supply is rated at 3A, it means that it CAN safely supply 3A if necessary, but would work just fine at any current below that.
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Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.
Check out [link|http://www.ifixit.com/blog/blog/2010/10/06/how-to-fix-your-airport-express-base-station/|this] blog post. It would be a similar solution for your device if you wanted to complete it this way.
As for the power requirements, I'd say a variation that small (difference in voltage = .1 V and difference in current = .1 A) wouldn't hurt anything. You always want to use a power supply that has a current rating equal to or higher than the current requirement of the device to avoid saturating and possibly overheating the supply. Supplying an over voltage of .1 V wouldn't do any damage, as variations in components in the stock supply and the actual voltage that comes into the wall sockets across the US would produce similar differences in supply voltage to the circuitry.