Apple iPhone Water Damage and Repair

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Apple iPhone Water Damage and Repair

See all 9 photos A simple circuit where current travels properly from the positive terminal of battery though a light bulb and back to the negative terminal Water Damaged iPhone 3GS Logic Board So where are these illusive water damage sensors? iPhone 3G, iPhone 3GS, and iPhone 4 all contain four water damage sensors, two are internal (the phone must be taken apart to see them) and two are visible without disassembling the phone. On the iPhone 3G, 3GS, and 4 the first water damage sensor is located inside the headphone jack. Peering directly down the headphone jack, you will notice a small white circle (red if the sensor is tripped) at the bottom of the jack. You will need a lot of light to see the sensor, so use a lamp or other light source. Below is an image of the headphone jack water damage sensor partially tripped. Half of the sensor appears to have been exposed to water and is red, while the other half remains white. Though Apple will refuse warranty service if your water damage sensors are tripped, there are other options available for your water damaged iPhone, one of which is iPhone repair. Let's examine some of the other repercussions of a short circuit. In the example above, if the drop of water remains on the circuit for some time, the battery will drain and eventually die all together. Don't believe me? Try connecting the positive and negative terminals of a battery together. The battery will begin to get hot as it quickly discharges and eventually reaches a state where it cannot recharge. In fact, this is a very common issue in water damaged iPhones. Often times, the lithium ion battery found in the iPhone has been irreversibly damaged due to an extreme discharge caused by a short circuit. Other parts that commonly short out are the lower dock connector assembly, the headphone jack flex and the home button flex. See all 9 photos When an iPhone is submerged, or comes into contact with water, two major issues occur. The first and more obvious result of water damage is an electrical short circuit. A short circuit is anything that allows electrical current to travel along a path that was not originally intended. Imagine a simple circuit in which a battery powers a light bulb, like the one shown below. See all 9 photos


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