Mid 2009 Model A1278 / 2.26 or 2.53 GHz Core 2 Duo processor EMC 2326

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which type of component is this?

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hello I have a macbook pro 13, which was spilled liquid, I opened and cleaned with isopropyl alcohol. but realized it had released three components, and would like to know which model or type to try to change.

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Post some images of the damage so we can see what you see.

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Good pictures, now all you have to do is to back out a bit so we can see where those parts are located on the board.:-)

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Ok here some new pictures.

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Thanks for the images.

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when I buy the capacitors can buy any manufacturer? since that is the same right? But what is the right model? C7242 OR Cerm 402?

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Shimamoto, took me a while to find a match based on your images. First image shows:"

Reference designator C7242 is a capacitor 0.001UF 20% Cerm 402

Reference designator C7241 is a capacitor 1UF 10% 25V X5R 603

Reference designator C7281 is a capacitor 1UF 10% 25V X5R 603

Reference designator C7282 is a capacitor0.001UF 20% Cerm 402

Those are part of your 5V/3.3V SUPPLY circuit

Second image shows Reference designator U5703 SN74LVC1G10 which is a SINGLE 3-INPUT POSITIVE-NAND GATE The datasheet is available here. It is part of your SMC_MANUAL_RESET LOGIC circuit. Hope this helps, good luck

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Cerm 402 package voltage is 25v ? I found this X5R 603, but the other I am not able find it. I should look for CERM 402 or c7242?

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Shimamoto, C7242 etc. is only a reference for the location of the part on your board, not a search term. You need to know that 402 is nothing but the package size, the physical dimension, not the electronic dimension. 0402 (1005 metric): 1.0 mm × 0.5 mm (0.039 in × 0.020 in). Typical power rating for resistors = 0.1 or 0.062 watt. X5R is a description of the dielectric constant determined by the ceramic material. This is only one of the factors that determines the capacitance value of a capacitor

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I do not know where you are located, so here are the parts from the company I deal with a lot. I am certain you can get those parts from many other suppliers as well. For C7242 and C7282 anyone of these will work. For C7241 and C7281 use this page.

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