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HP ProBook 6540b Support Question

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Question posted by klarel on June 18th, 2014

How To Remove Comos Battery From Probook 6440b

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Answer #1: Posted by waelsaidani1 on June 18th, 2014 8:00 AM
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Related HP ProBook 6540b Manual Pages

HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 1

and performing computer disassembly procedures. troubleshooting computer problems; HP ProBook 6545b Notebook PC, HP ProBook 6540b Notebook PC, HP ProBook 6445b Notebook PC, and HP ProBook 6440b Notebook PC Maintenance and Service Guide Document Part Number: 570786-002 January 2010 This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 8

1 Product description Category Processors Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC ■ AMD® Turion™ II Ultra 9 9 M620 2.5-GHz processor (35W, 2-MB L2 cache) ■ AMD Turion II Ultra M600 9 9 2.3-GHz processor (35W, 2-MB L2 ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 9

... i5 330M 2.13-GHz processor (turbo up to 2.33-GHz; 3-MB L3 cache, 4 threads, 35W) Northbridge: AMD RS880M HP ProBook 6545b Notebook PC 9 HP ProBook 6540b Notebook PC 9 9 9 9 HP ProBook 6445b Notebook PC 9 HP ProBook 6440b Notebook PC 9 9 9 9 Southbridge: AMD SB710 9 9 Intel Ibex Peak HM57 storage 9 9 ATI Mobility Radeon™ HD 9 9 4200 Universal Memory Architecture (UMA) graphics...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 10

Product description Category Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC Panel (continued) ■ 14.0-in, HD, LED, AntiGlare (1366×768) with webcam and 2 WWAN antennas 9 9 ■ 14.0-in, HD, LED, AntiGlare (1366×768) ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 11

Product description Category Optical drives Microphone Audio Webcam Modem Ethernet Description Single screw removal HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC 9 9 9 9 Customer-accessible 9 9 9 9 Supports 12.7-mm, optical drives 9 9 9 9 Supports no drive option in 9 9 9 9 optical drive bay with slot...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 12

... External media cards Docking Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC Integrated wireless local-area 9 9 ...9632; WWAN security provided 9 9 9 9 by subscriber identity module (SIM), user-accessible behind battery ■ 2 WWAN antennas 9 9 9 9 (worldwide, 5-band) built into the display ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 13

Product description Category Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC Ports 1394a 9 9 9 9 Accessory battery connector 9 9 9 9 DisplayPort (Dsub 15-pin) 9 9 9 9 supporting 1600 × 1200 external resolution at 75 Hz Docking connector 9 9 9 9 Multi-pin AC power 9 9 9 9 RJ-11 (...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 14

Category Security Operating system Product description Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC Security cable slot 9 9 9 9 Trusted platform module 9 9 9 9 (TPM) 1.2 and TPM enhanced drive lock Optional HP fingerprint reader 9 9 9 9 Optional active integrated 9 9 9 9 Smart Card ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 15

... Serviceability Description HP ProBook 6545b HP ProBook 6540b HP ProBook 6445b HP ProBook 6440b Notebook PC Notebook PC Notebook PC Notebook PC Restore media (DRDVD...9632; Windows Vista Enterprise 32 ■ Windows Vista Enterprise 64 End-user replaceable parts: AC adapter 9 9 9 9 Battery (system) 9 9 9 9 Bluetooth module 9 9 9 9 Hard drive 9 9 9 9 Memory module 9 ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 76

... the computer on a flat surface, with HP Compaq 6540b and 6440b computer models: ■ 6-cell, 55-WH battery ■ 6-cell, 47-WH battery Spare part number 586031-001 482962-001 486296-001 486295-001 Before removing the battery, follow these steps: 1. Battery Removal and replacement procedures Description 9-cell, 93-WH battery for use with all external devices connected to...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 78

... HP Compaq 6540b computer models ■ 583957-001-for use only with HP Compaq 6445b computer models ■ 593854-001-for use only with HP Compaq 6445b and 6440b computer models). If you are unsure whether the computer is included in Hibernation, turn the computer on page 4-7). 5. Remove the accessory cover (see "Battery" on...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 80

... unplugging the AC adapter from the computer. 4. Position the computer with HP Compaq 6540b and 6440b computer models ■ 128-GB, 2.5-in Hibernation, turn the computer on page 4-7). Remove the mass storage device: 1. Shut down through the operating system. 2. Remove the battery (see "Battery" on , and then shut it down the computer. Maintenance and Service Guide...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 83

.... 3. Shut down through the operating system. 2. Remove the battery (see "Battery" on , and then shut it from the computer. 4. Removal and replacement procedures Expansion memory module Description For use ... computer models). 4-14 Maintenance and Service Guide Position the computer with HP Compaq 6540b and 6440b computer models: ■ 4096-MB (1333-MHz, DDR3) ■ 2048-MB...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 86

... Hibernation, turn the computer on page 4-7). Remove the WLAN module: Ä CAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use only with HP Compaq 6445b and 6440b computer models). Position the computer with HP Compaq 6545b and 6540b computer models) and 583954-001 (for use...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 94

...the computer on page 4-7). Maintenance and Service Guide 4-25 Removal and replacement procedures Keyboard for use in country or region Spare... or region For use only with HP Compaq 6440b computer models not equipped with the front toward ...583292-21 583292-141 583292-031 583292-001 Before removing the keyboard, follow these steps: 1. Remove the keyboard: 1. Loosen the three Phillips PM2...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 96

...) For use only with HP Compaq 6540b and 6440b computer models: ■ 4096-MB (1333-MHz, DDR3) ■ 2048-MB (1333-MHz, DDR3) ■ 1024-MB (1333-MHz, DDR3) Spare part number 583242-001 583241-001 583240-001 593994-001 583074-001 583073-001 Before removing the primary memory module, follow these steps...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 98

..., turn the computer on, and then shut it down the computer. Remove the battery (see "Keyboard" on page 4-7). 5. Remove the RTC battery: 1. RTC battery Removal and replacement procedures Description For use only with HP Compaq 6545b computer models For use only with HP Compaq 6540b computer models For use only with HP Compaq 6445b computer models For...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 99

... down through the operating system. 2. Turn the computer upside down the computer. Remove the battery (see "Keyboard" on page 4-7). 5. Disconnect all external devices connected to the computer. 4-30 Maintenance and Service Guide Remove the switch cover: 1. Shut down , with HP Compaq 6440b computer models Spare part number 583268-001 593860-001 583268-001 593861...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 101

...the computer. 3. Shut down , with HP Compaq 6540b and 6440b computer models Spare part number 583268-001 583267-001 593838-001 Before removing the power button board, follow these steps: 1....32 Maintenance and Service Guide Remove the battery (see "Switch cover" on page 4-30). If you . 2. Remove the power button board 3 and cable. Remove the switch cover (see "Battery" on , and then ...
HP ProBook 6545b, 6540b, 6445b and 6440b Notebook PC - Maintenance and Service Guide - Page 166

... WXGA display assembly, DVD-ROM drive, 320-GB, 7200-rpm hard drive, 2.55-AH battery, 1024-MB memory, no modem module, no Bluetooth module, no WWAN module, no webcam, and no fingerprint reader 2.64 kg HP ProBook 6445b Notebook PC Depth 23.6 cm Width 33.9 cm Height (front to back) 3.4 to 3.9 cm Weight With...

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