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16 Δεκ 2023 · Hi, I have a HP laptop from 2021 that will no longer charge (HP Laptop 15 R3-5/8/256 15.6). The issue seems to be the dc charging port/cable. The green sticker on it says: SUYIN P/N:CBL00666-0170. HP DC 90W P/N: 799749-Y17.
19 Ιουλ 2022 · To find the right charger for a laptop, all you need is to find your laptop/charger's model, then verify your pin type & output. Follow this step-by-step guide to learn how.
26 Δεκ 2023 · Learn the colors of laptop charger wires with this easy-to-follow diagram. This comprehensive guide will help you identify the correct wires for your laptop charger, so you can safely and effectively charge your device.
11 Ιαν 2023 · The primary function of your laptop charger is to convert the incoming AC (Alternating Current) from your power outlet to a DC (Direct Current) that the charger can use. Below are the main parts of an average laptop charger and their function. It is important to note that not all laptop chargers are made identical.
HP laptops typically work with three-pin jacks (+, 0, and an information (center) pin). Although they look similar to Dell chargers, they are usually not incompatible. That is, if you use a charger of another brand, most likely your laptop will not start or will start, but will not charge the battery.
The polarity of your adapter (and device) is usually indicated by a diagram with two circles showing a plus (+) and a minus (-) pointing to the outer plug and the inner plug. Of course, the shape of the plug in your device has to match the shape of your adapter so you can plug it in.
4 Ιουν 2022 · IEC 60320 C13 &C14: The standard plug for desktop computers. Also known as the “kettle plug”, because it looks just like the one we use for electrical kettles. IEC 60320 C5 & C6: This is the standard plug for the chargers of most laptops, also known as the “cloverleaf”.
