HP ProBook 4740s Notebook PC Maintenance and Service Guide

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Description
652972-001 A 2-GB memory module (PC3-12800, 1600-MHz, DDR3)
653340-001 N Intel Core i3 processor, 2350M, 2.3-GHz processor, 3-MB L3 cache (includes thermal material)
655795-001 A Atheros 9485GN 802.11b/g/n 1x1 WiFi and 3012 Bluetooth 4.0 Combo Adapter
657325-001 A Broadcom 4313GN 802.11b/g/n 1x1 WiFi and 20702 Bluetooth 4.0 Combo Adapter
664663-001 N Intel Celeron B840 processor, 1.9-GHz processor, 3-MB L3 cache (includes thermal material)
669300-001 A 640-GB, 5400-rpm hard drive
670290-001 A Intel Centrino Wireless-N 2230 WLAN card
670292-001 A Intel Centrino Advanced-N 6235 WLAN card
670691-001 A Ralink WLAN Ralink Ripple3 RT5390F_802.11 b/g/n 1x1 PCIe HMC
675794-001 A Atheros AR9485 802.11b/g/n 1x1 WiFi Adapter
676359-001 N Intel Core i3 processor, 2450M, 2.5-GHz, 3-MB L3 cache (includes thermal material)
676785-001 N Intel Pentium B970 processor, 2.3-GHz, 2-MB L3 cache (includes thermal material)
677152-001 N Intel Core i3 processor, 2370M, 2.4-GHz, 3-MB L3 cache (includes thermal material)
680645-001 N Intel Core i5 processor, 3210M, 2.5-GHz, 3-MB L3 cache (includes thermal material)
680647-001 N Intel Core i7 processor, 3612QM, 2.1-GHz, 6-MB L3 cache (include thermal material)
681952-001 N Intel Core i5 processor, 3320M, 2.6-GHz, 3-MB L3 cache (include thermal material)
681953-001 N Intel Core i5 processor, 3360M, 2.8-GHz, 3-MB L3 cache (include thermal material)
682417-001 N Intel Core i3 processor, 3110M, 2.3-GHz, 3-MB L3 cache (include thermal material)
683475-001 N Audio board
683488-001 A Hard Drive Hardware Kit (includes bracket and screws)
683493-001 N System board for use in models without Windows 8 with 1-GB discrete graphics (includes thermal
material)
683493-501 N System board for use in Windows 8 Standard models with 1-GB discrete graphics (includes
thermal material)
683493-601 N System board for use in Windows 8 Professional models with 1-GB discrete graphics (includes
thermal material)
683494-001 N System board for use in models without Windows 8 with 2-GB discrete graphics (includes thermal
material)
683494-501 N System board for use in Windows 8 Standard models with 2-GB discrete graphics (includes
thermal material)
683494-601 N System board for use in Windows 8 Professional models with 2-GB discrete graphics (includes
thermal material)
683502-001 A RTC battery
683508-001 N Webcam module
684608-001 N Base enclosure
684609-001 N Display bezel for use in models with a webcam
Sequential part number listing 31