Compaq CQ56, G56 28 Chapter 3 Illustrated parts catalog

Spare part number Description
621559-001 1-GB memory module (1333-MHz, DDR3, AMD)
621566-001 2-GB memory module (1333-MHz, DDR3, AMD)
623909-001 PCA UMA system board (Intel)
623915-001 PCA UMA system board (AMD)
625830-001 Intel Celeron T3500 processor (2.1 GHz)
626656-001 Webcam module (select models only)
627731-001 320-GB, 7200-rpm 9.5-mm, 6.35-cm (2.5-in) hard drive
630703-001 Ralink RT5390 802.11b/g/n 1x1 WiFi adapter
630722-001 Fan/heat sink assembly (includes replacement thermal material) for use with UMA systems
(AMD)
634686-001 AMD Athlon II N370 processor (2.5 GHz, 1-MB L2 cache, 1066 MHz, 3.2 GT/s)--dual-core 35 W
634932-001 500-GB, 5400-rpm 9.5-mm, 6.35-cm (2.5-in) hard drive
636634-001 AMD V-160 processor (2.4 GHz, 512-MB L2 cache, 1066 MHz, 3.2 GT/s--single-core 25
636635-001 AMD Athlon II P360 processor (2.3 GHz, 1 MB L2 cache, 3.6 GT/s)--dual-core 25 W
636636-001 Intel Mobile Celeron 925 processor (2.3 GHz, 1-MB L3 cache, 800 MHz)
28 Chapter 3 Illustrated parts catalog