link para la compra del teclado y carcasa superior:https://articulo.mercadolibre.com.mx/MLM-808627988-teclado-con-plastico-para-compaq-presario-cq56-_JM?quantity=1&variation=62584001281TARJETA MADRE NO SIRVE PRENDE CUANDO QUIERE (ENCIENDE A VECES CON VIDEO Y AVECES NO) PROBABLEMENTE NECESITE REFLOW O REBALLINGSIN DISCO DURODISPLAY LO VENDO APARTESIN CARGADORGENERALModelBrandCOMPAQSeriesPresarioModelCQ56Quick InfoCPUAMD V Series V140 2.3GHzScreen15.6" HDMemory2 GB DDR3StorageOptical DriveDVD Super MultiGraphics CardATI Radeon HD 4250Video MemoryShared memoryCommunicationLAN and WLANDimensions (W x D x H)14.72" x 9.7" x 1.29" - 1.49"CPUCPU TypeAMD V SeriesCPU SpeedV140 (2.30 GHz)CPU L2 Cache512KBDisplayScreen Size15.6"Wide Screen SupportYesResolution1366 x 768LCD FeaturesLED backlight & BrightViewOperating SystemOperating SystemWindows 7 Home Premium 64-bitGraphicsGPU/VPUATI Radeon HD 4250Video MemoryShared system memoryGraphic TypeIntegrated CardStorageHDD250 GBHDD RPM5400 RPMHDD InterfaceSATAMemoryMemory2 GBMemory Type204-Pin DDR3 SO-DIMMMemory Slot (Total)2Optical DriveOptical Drive TypeDVD Super MultiOptical Drive InterfaceIntegratedOptical Drive SpecSuperMulti 8X DVD±R/RW with Double Layer SupportCommunicationsLAN10/100MbpsWLAN802.11b/g/n Wireless LANAudioAudioIntegrated Sound cardBuilt-in microphoneInput DeviceTouchpadTouch Pad with integrated On/Off button and 2-way scroll pad supportKeyboard101-key compatible with full-size keyboard with One touch launch keys and Action keysPowerAC Adapter65-watt AC adapterBattery6-Cell 47WHr Lithium-Ion BatteryDimensions & WeightDimensions (W x D x H)14.72" x 9.7" x 1.29" - 1.49"Weight5 - 5.9 lbs.