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| [info | device |
| |introduced_date = 06/08/2009 |
| ] |
| == Troubleshooting == |
| * '''RAM:''' The stock RAM included with the MacBook Pro 15" Unibody 2.53 GHz Mid 2009 can be easily [guide|1522|upgraded] to the maximum of [product|IF111-036|8 GB]. |
| * '''Hard Drive:''' 320 Gigabyte hard drives came standard with the MacBook Pro 15" Mid 2009 2.53 GHz Unibody. You can [guide|1518|upgrade] the drive up to [product|IF107-099|750 GB]. |
| * '''Battery:''' [guide|1513|Replace] an aging [product|IF161-031|battery] for more usability between charges. |
| The MacBook Pro 15" Mid 2009 2.53 GHz Unibody was announced in September of 2009 as a low-end option in the 2009 15" MacBook Pro lineup. Unlike the rest of the 2009 15" MacBook Pro laptops, it does not include a dedicated graphics processor. Because of the lesser processing power, this model only has one fan, while other 15" MacBook Pro models feature two. |
| Use the [ |
| Use the [ |
| The MacBook Pro 15" Mid 2009 2.53 GHz Unibody's case is composed of aluminum, just like the laptops before it. However, the case is machined out of a single block of aluminum, following the same process of the [[Topic:MacBook Unibody Model A1278]] and the [[Topic:MacBook Pro 15" Unibody]]. The Unibody revision also introduced some features that were never before seen on an Apple laptop: the inclusion of dual video cards (one for regular use, one for graphics intensive applications) the Mini DisplayPort (which replaced the full-size DVI display connector), and larger hard drive and RAM capacities. |
| === Processor: === |
| * 2.53GHz |
| * 2.53GHz |
| === Memory: === |
| === Graphics and Video: === |
| * NVIDIA GeForce 9400M |
| * NVIDIA GeForce 9400M |
| * Built-in iSight camera |
| * Mini DisplayPort |
| * Audio line in |
| * Audio line out |
| * Kensington lock slot |
| * Kensington lock slot |
| === Audio: === |