HP Pavilion dv7-4100 - Entertainment Notebook PC - System Board Replacement

System board
NOTE: The system board spare kit includes replacement thermal material.
Description Spare part number
With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated memory
(Quad Core), and subwoofer v.1.2
630979-001
With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of dedicated memory
(Quad Core), but without subwoofer
630978-001
With ATI Mobility Radeon HD 6550 discrete graphics subsystem, 1-GB of dedicated memory
(Dual Core), and subwoofer v.1.2
630981-001
With ATI Mobility Radeon HD 6550 discrete graphics subsystem and 1-GB of dedicated memory
(Dual Core), but without subwoofer
630980-001
With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of dedicated memory
(Quad Core), and subwoofer v.1.2
630983-001
With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of dedicated
memory (Quad Core), but without subwoofer
630982-001
With ATI Mobility Radeon HD 6370 discrete graphics subsystem, 512-MB of dedicated memory
(Dual Core), and subwoofer v.1.2
630985-001
With ATI Mobility Radeon HD 6370 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core), but without subwoofer
630984-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated memory
(Quad Core), and subwoofer v.1.1
615313-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad Core), but not subwoofer
615309-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem, 1-GB of dedicated memory
(Dual Core), and subwoofer v.1.1
615314-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual Core), but no subwoofer
615310-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad core) and v.1.0 subwoofer
615307-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual core) and v.1.0 subwoofer
615308-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Quad core)
605320-001
With ATI Mobility Radeon HD 5650 discrete graphics subsystem and 1-GB of dedicated memory
(Dual core)
605321-001
With ATI Mobility Radeon HD 5470 discrete graphics subsystem, 512-MB of dedicated memory
(Dual Core), and subwoofer v.1.1
615315-001
With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core), but no subwoofer
615312-001
With ATI Mobility Radeon HD 5470 discrete graphics subsystem and 512-MB of dedicated
memory (Dual Core) and v.1.0 subwoofer
609787-001
78 Chapter 4 Removal and replacement procedures ENWW