HP ProBook 6555b Power Button

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

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... Expansion memory module 86 WLAN module ...88 WWAN module ...92 Optical drive ...94 Keyboard ...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...

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

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...has stopped responding and Windows shutdown procedures are ineffective, press and hold the power button for at least 5 seconds to turn on the computer. ● When the computer is on, press the button to shut down the computer. ● When the computer is in the... closely matches your power settings, select one of the following: ● In Windows 7 and Windows Vista: select Start > Control Panel > System and Maintenance > Power Options. ● In Windows XP: select Start > Control Panel > Performance and Maintenance > Power Options. Item Component (1) Power button Description ● ...

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

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... opens. ● When the computer is off, press the button to open HP QuickWeb. ● When the computer is on, press the button to open Software Setup. Decreases computer volume. Increases computer volume. Item Component (1) Power button (2) QuickLook button (3) QuickWeb button (4) Wireless button (5) Volume mute button (6) Volume down button (7) Volume up button (8) Fingerprint reader Description ● When the computer is off...

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

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... the battery reaches a low battery level. ● Blinking turquoise: The hard drive or optical drive (select models only) is being accessed. ● Amber: HP 3D DriveGuard has temporarily parked the hard drive. ● On: The computer is on. ● Off: The computer is off . (10) Volume down ... on the front of the computer is visible whether the computer is open or closed . The light on the power button is visible only when the computer is open . Item Component (3) Battery light (4) Drive light (5) QuickLook light Description ● Amber: A battery is charging. ● ...

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

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...Drive light (5) QuickLook light Description ● Blinking turquoise: The hard drive or optical drive (select models only) is being accessed. ● Amber: HP 3D DriveGuard has temporarily parked the hard drive. ● On: The computer is on. ● Off: The computer is off or in the ... open . Top components 25 The wireless light on the wireless button is visible only when the computer is being used to increase the speaker volume. *The 2 wireless lights display the same information. The power light on the power button is visible only when the computer is open . The light...

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

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Item Description Spare part number (3) Power button board (includes cable) 613310-001 (4) Keyboard (includes keyboard cable): For use only on computer models equipped with a 15.6-in display assembly, pointing stick, TouchPad, and ...

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

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...613329-001 Intel QM57 system board for use only on HP Compaq 6550b and 6450b computer models equipped with a graphics subsystem with discrete memory and WWAN capability in the People's Republic of China (includes replacement thermal material) Power button board (includes cable) Flash media/1394 board for use...cables, and 2 WWAN antenna transceivers and cables) Display hinges for use only on HP Compaq 6550b and 6540b computer models equipped with a 14.0-in display assembly Display hinges for use only on HP Compaq 6550b and 6540b computer models equipped with a 15.6-in display assembly Display ...

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

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...with the rear toward you are unsure whether the computer is attached, and then disconnect the power button board cable (1) from the computer. 4. Component replacement procedures 105 Disconnect all external devices connected to the switch cover. Disconnect...operating system. 2. Remove the two Phillips PM2.0×3.0 screws (2) that secure the power button board to the computer. 3. Power button board Description Power button board (includes cable) Spare part number 613310-001 Before removing the power button board, follow these steps: 1. If you . 2. Remove the battery (see ...

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

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4. Remove the power button board (3) and cable. Reverse this procedure to install the power button board. 106 Chapter 4 Removal and replacement procedures

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

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...ports product description 7 power button 19, 21 power button board removal 105 spare part number 37, 105 power connector cable removal 150 spare part number 150 power cord set requirements 199 spare part numbers 54 power lights 22, 24 power requirements, product description ... graphics 2 keyboard 8 mass storage devices 4 memory module 4 microphone 5 modem 5 operating system 10 optical drive 5 panels 3 pointing device 8 ports 7 power requirements 8 processors 1 product name 1 security 9 serviceability 13 webcam 5 wireless 6 product name 1 R RAID (Redundant Array of Independent Disks) devices 158...

HP ProBook User Guide - Windows 7

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... light blinks 5 times, and then HP QuickLook opens. (6) QuickWeb light NOTE: To use . ● Blinking: When the QuickWeb button is open or closed . †The 2 power lights display the same information. The light on the wireless button is visible only when the computer is open . The light on the power button is visible only when the...

HP ProBook User Guide - Windows 7

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... browser opens. The light on the front of the computer is visible whether the computer is open . The power light on the power button is visible only when the computer is open or closed . Component Description (4) Drive light (5) QuickLook light ●...; Blinking turquoise: The hard drive or optical drive (select models only) is being accessed. ● Amber: HP 3D DriveGuard has temporarily parked the hard drive. ● On: The computer is on or HP...

HP ProBook User Guide - Windows 7

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...When the computer is on , press the button to open Software Setup. Identifying hardware 7 To learn more about your power settings, select Start > Control Panel > System and Security > Power Options. ● When the computer is off , press the button to open HP QuickWeb. ● When the computer is ...on, press the button to open HP QuickLook. ● When the computer is...

HP ProBook User Guide - Windows 7

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...are ineffective, press and hold the power button for at least 5 seconds to turn off , press the button to turn on the computer. ● When the computer is on, press the button to shut down button (7) Volume up button (8) Fingerprint reader (select models only)... a wireless connection. Mutes and restores speaker sound. Increases computer volume. Component (1) Power button 8 Chapter 1 Features Description ● When the computer is off the computer. Component (4) Wireless button (5) Volume mute button (6) Volume down the computer. ● When the computer is in the Sleep ...

HP ProBook User Guide - Windows 7

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... computer upside down , the battery may need the HP Mobile Broadband Module serial number to the "Inserting a SIM" and "Removing a SIM" sections in most cases is not preinstalled, it can by pressing the power button. Unplug the power cord from more places and over larger areas than ...it may be provided in the battery bay. Using HP Mobile Broadband requires a network service provider (called a mobile network operator), which...

HP ProBook User Guide - Windows 7

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... pressing the power button. Removing a SIM To remove a SIM: 1. If you . 6. Unplug the power cord from the AC outlet. 5. Disconnect all external devices connected to the computer. 4. Insert the SIM into the SIM slot, and gently push the SIM into the slot until it is not replaced. 9. Remove the battery. Using HP Mobile Broadband...

HP ProBook User Guide - Windows 7

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... and hold down the fn key, briefly press the second key of the hotkey command. - To exit Sleep, briefly press the power button. The power lights blink when the computer is in memory is in the Sleep state, the computer initiates Hibernation and the information stored in the Sleep... Using the keyboard 41 NOTE: In all installed batteries. Displays charge information for all Windows operating system windows, references to the sleep button apply to simultaneous display on the computer keyboard, follow either of these steps: ● Briefly press the fn key, and then briefly...

HP ProBook User Guide - Windows 7

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...9679; Press fn+f3. ● Click Start, click the arrow next to the Shut down button, and then click Sleep. To exit Sleep: ▲ Briefly press the power button When the computer exits Sleep, the power lights turn on and your work is saved to a hibernation file on the hard drive and.... With the computer on, you exit Sleep faster than exiting Hibernation. NOTE: When HP 3D DriveGuard has parked a drive, the computer will not initiate Sleep or Hibernation, and the display will be changed using Power Options in Hibernation. If the computer is set at the factory: Sleep and Hibernation....

HP ProBook User Guide - Windows 7

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...over the battery meter icon. ● To access Power Options, or to the Shut down button. 2. To hide or display the battery meter icon: 1. Click Start, and then click the arrow next to change power plan settings or create your own power plan. The icon also displays a message if ... and exiting Hibernation The system is located in Windows Control Panel. To initiate Hibernation: 1. Click OK. To exit Hibernation: ▲ Press the power button. NOTE: If you have set a password to be required when the computer exits Sleep, you must enter your Windows password before your work will...

HP ProBook User Guide - Windows 7

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... significant change in use, but it should not need to be calibrated more than once a month. Exit Hibernation by briefly pressing the power button. Turn on the computer. Save your work and shut down the computer. Insert a charged battery or plug the computer into external... available ▲ Connect one of losing information when the computer reaches a critical battery level and has initiated Hibernation, do not restore power until the power lights turn off. Turn off the computer or initiate Hibernation. 2. Resolving a low battery level CAUTION: To reduce the risk of the following ...

HP ProBook 6555b Power Button - Notebook PC