HP ProBook 6555b Processor

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... ...96 Primary memory module 100 RTC battery ...102 Switch cover ...103 Power button board 105 Palm rest ...107 TouchPad ...109 Fan ...111 Heat sink ...113 Processor ...116 Display assembly 118 Top cover ...130 Smart Card Reader 133 ExpressCard assembly 135 Modem module ...137 Speaker assembly 139 Bluetooth module cable 141 Card...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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1 Product description Category Product Name Processor Description HP ProBook 6555b Notebook PC HP ProBook 6455b Notebook PC HP ProBook 6550b Notebook PC HP ProBook 6450b Notebook PC HP ProBook 6555b Notebook PC √ HP ProBook 6455b Notebook PC √ HP ProBook 6550b Notebook PC √ HP ProBook 6450b Notebook PC √ AMD Phenom II Quad-Core Mobile √ √ Processor N950 (2.1 GHz, 35W, 2 MB L2 cache) AMD Phenom II Quad-Core Mobile √ √ Processor N930 (2.0 GHz/35W/2 MB L2 cache) AMD Phenom II Triple-Core Mobile √...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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Category Chipset Graphics Description HP ProBook 6555b Notebook PC HP ProBook 6455b Notebook PC HP ProBook 6550b Notebook PC HP ProBook 6450b Notebook PC AMD Athlon II Dual-Core Processor √ √ P340 (2.2 GHz, 25W, 1 MB L2 cache) AMD Athlon II Dual-Core Processor √ √ for Notebook PCs P320 (2.1 GHz/ 25W/1 MB L2 cache) Intel Core i7-740QM (1.73 GHz (Turbo up to 2.93), 6 MB L3 cache, 8 threads, 45W) √ √...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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...fingerprint reader 613337-001 Fan 613349-001 Heat sink (includes replacement thermal material) For use only on HP Compaq 6555b and 6455b computer models 613399-001 For use only on HP Compaq 6550b and 6450b computer models equipped with a graphics subsystem with discrete memory For use only on... Bluetooth module cable Modem module cable (includes RJ-11 connector) TouchPad board cable (not illustrated) NOTE: See Cable Kit on HP Compaq 6555b and 6455b computer models: AMD Phenom II Quad-Core Mobile N930 2.0-GHz processor (35W, 2-MB L2 cache) 594169-001 Computer major components 41

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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..., 2-MB L2 cache) 594173-001 AMD Athlon II Dual-Core P320 2.1-GHz processor (25W, 1-MB L2 cache) 594165-001 For use only on HP Compaq 6550b and 6450 computer models: Intel Core i7-720QM 1.60-GHz processor (turbo up to 2.80-GHz), 6-MB L3 cache, 8 threads, 45W 603011-001 Intel Core i7-640M... 2.80-GHz processor (turbo up to 3.33-GHz), 4-MB L3 cache, 4 threads, 625826-001...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... United States AMD Athlon II Dual-Core Processor for Notebook PCs P320 (2.1 GHz/25W/1 MB L2 cache) for use only on HP Compaq 6555b and 6455b computer models (includes replacement thermal material) AMD Phenom II Dual-Core Mobile Processor N620 (2.8 GHz/35W/2 MB L2 cache) for use only on HP Compaq 6555b and 6455b computer models (includes replacement...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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...-001 624643-001 625133-001 625823-001 625824-001 625825-001 625826-001 626039-001 Intel discrete HM57, WWAN, system board for use only on HP Compaq 6555b and 6455b computer models in Russia and China (includes replacement thermal material) Rubber Kit (includes 7 rubber feet, 2 base enclosure screw covers, and 8... screw covers) Intel Core i3-370M (2.40 GHz, 3 MB L3 cache, 35W) for use only on HP Compaq 6555b and 6455b computer models in solid-state drive Intel Core i3-380M 2.53-GHz processor (3-MB L3 cache; includes replacement thermal material) Intel Core i5-460M 2.53-GHz (turbo up to 3.33...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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includes replacement thermal material) 630891-001 Hard Drive Hardware Kit (includes hard drive bracket and screws) Sequential part number listing 71 Spare part number Description 626978-001 320-GB, 7200-rpm hard drive (includes bracket) 627971-001 6-cell, 51-WH battery 628941-001 Intel P4600 2.0-GHz processor (2-MB L2 cache, 35W;

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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3. Replacement thermal material is used on the processor (1) and the heat sink section (2) that services it. ● Thermal pads are used on the Northbridge chip (3) and the heat sink section (4) that services it. &#...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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...-001 AMD Athlon II Dual-Core Processor for Notebook PCs P320 (2.1 GHz/25W/1 MB L2 cache) 594165-001 For use only on , and then shut it down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on HP Compaq 6555b and 6455b computer models: Intel Core... i7-720QM 1.60-GHz processor (turbo up to...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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...page 103) c. 4. Use a flat-bladed screwdriver to install the processor. Reverse this procedure to turn the processor locking screw (1) one-half turn counterclockwise, until you install the processor, the gold triangle (3) on the processor must be aligned with the triangle (4) embossed on page 111) d.... Lift the processor (2) straight up and remove it. Heat sink (see Battery on page 113) Remove the processor: 1. Component replacement procedures 117...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... (see WLAN module on page 88) ● WWAN module (see WWAN module on page 92) ● RTC battery (see RTC battery on page 102) ● Processor (see Processor on page 116) ● Modem module (see Modem module on page 137) ● Bluetooth module cable (see Bluetooth module cable on page 139) n.

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... when you restore the factory settings. Follow the on the computer. Computer Setup menus The menu tables in this ● View identification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. File menu Select System Information Set System Date and Time Restore defaults Ignore...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... ● F1 System Information-Displays the following information: ◦ Identification information for the computer and the batteries in the system. ◦ Specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. ● F2 Start-up Test-Verifies the system components needed for starting the...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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...; Set the boot order. ● Enable/disable USB legacy support (enabled by default). ● Enable/disable LAN Power Save (select models only). When enabled, the processor can disable some virus code execution, which helps to an AC outlet (enabled by default). Select Language Boot Options Device Configurations To do this Change...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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Then exit and restart the computer. Computer Setup in the system. ● View specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. Computer Setup menus The menu tables in this section provide an overview of ...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... this ● System Information-Displays the following information: ◦ Identification information for the computer and the batteries in the system. ◦ Specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. ● Start-up Test-Verifies the system components needed for starting the computer...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... support allows the following options are available: ◦ AHCI (Advanced Host Controller Interface) ◦ IDE (Integrated Drive Electronics) 166 Chapter 5 Computer Setup When enabled, the processor can disable some virus code execution, which helps to an AC outlet (disabled by your computer. The following : ◦ Use of the listed System Configuration...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... change the date and time on the computer. Then exit and restart the computer. Computer Setup in the system. ● View specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. File menu Select System Information Set System Date and Time Restore defaults Ignore...

HP ProBook 6455b, 6555b, 6450b,and 6550b Notebook PCs - Maintenance and Service Guide

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... this ● System Information-Displays the following information: ◦ Identification information for the computer and the batteries in the system. ◦ Specification information for the processor, cache and memory size, system ROM, video revision, and keyboard controller version. ● Start-up Test-Verifies the system components needed for starting the computer...

HP ProBook 6555b Processor - Notebook PC