HP ProBook 4440s Support Question
HP ProBook 4440s Support Question
Find answers below for this question about HP ProBook 4440s.Need a HP ProBook 4440s manual? We have 8 online manuals for this item!
Question posted by ziregamma9 on September 12th, 2014
How To Turn The Brightness Up On A Hp Probook 4440s
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Current Answers
Related HP ProBook 4440s Manual Pages
HP Notebook Reference Guide - Page 36
...device ● Optional power adapter purchased as an accessory from HP
Resolving a low battery level when no power source is on...the computer remains briefly in Windows Control Panel. ● Turn off wireless and LAN connections and exit modem applications when...unused external devices that are not using. ● Decrease screen brightness. ● Before you leave your work , initiate Sleep or ...
HP Notebook User Guide - Linux - Page 56
... external media cards that you are not using. ● Decrease brightness. ● Initiate Suspend or Hibernation, or shut down the computer.
Replace the discharged battery...Conserving battery power
● Turn off the computer or initiate Hibernation. 2. Exit Hibernation by briefly pressing the power button.
If a computer will be unused and unplugged from HP
Resolving a low battery level...
HP Notebook User Guide - Linux - Page 57
...it if it , HP recommends purchasing a new battery when the storage capacity indicator turns green-yellow. Using external...Laptop Battery. Replacing the battery
Computer battery life varies, depending on power management settings, programs running on connecting to AC power, refer to the computer, and other factors. Using external AC power
NOTE: For information on the computer, display brightness...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 10
...215; 1)
Supports 7-mm/9.5-mm, 2.5-in SATA hard drives
√
with HP 3D DriveGuard
Supports 12.7-mm. 2.5-inch hard drives with camera and WWAN
Two...(14.0-inch) HD, BrightView, 1366x768, with HP 3D
√
DriveGuard
Customer-accessible
√
4540s (Disc)
√ √
√ √ √
4440s (UMA)
√
√
√
√
4440s/ 4441s (Disc)
√
√ ...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 21
...combination with the fn key. Displays a shortcut menu for items beneath the cursor. Turns the embedded numeric keypad on , it can be used system functions when pressed in... combination with the fn key.
Execute frequently used like an external numeric keypad.
Model 4440s/4441s
Component (1)
(2)
esc key fn key
(3)
Windows logo key
(4)
Function keys
(5)
Embedded ...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 37
... LCD screw covers rubber feet) For use with model 4540s For use with model 4440s/4441s Screw Kit For use with model 4540s For use with model 4440s/4441s Locks Notebook combination lock HP keyed cable lock Mice HP USB Optical Travel Mouse Optical mouse Cases Slim top load case
Spare part number
693711...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 40
... (see Cable Kit on page 27 for more Cable Kit spare part information)
683478-001 N Display bezel for use with HP ProBook 4540s models with a webcam
683479-001 N Display bezel for use with HP ProBook 4540s models without a webcam
683480-001 N
Display Hinge Kit for use on 4540s models (includes left and right hinges...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 41
... A Keyboard for use in 4540s models in the Czech Republic and Slovakia
683491-FP1 A Keyboard for use in 4440s/4441s models (see Plastics Kit on page 26)
683502-001 A RTC battery
683503-001 A Rubber Kit for use... Cable Kit spare part information)
683641-001 N Display bezel for use with HP ProBook 4440s/4441s models with 4440s/4441s models
683640-001 N
Cable Kit for use in 4540s models -
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 42
...CSR Description flag
683642-001 N Display bezel for use with HP ProBook 4440s/4441s models without a webcam
683643-001 N
Display Hinge Kit for use in 4440s/4441s models (includes left and right hinges, hinge covers, bezel...Bottom door for use in 4540s models
690979-001 A Bottom door for use in 4440s/4441s models
691110-001 A Blu-ray ROM DVD±RW SuperMulti DL Drive (includes bezel, ...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 52
...procedures to the computer.
3. If you , remove the security screw (1) (if the security screw is off or in 4440s/4441s models
Spare part number 690978-001 690979-001
Before disassembling the computer, follow these steps:
1. Disconnect the power from ... Bottom door for use in 4540s models Bottom door for use in Hibernation, turn the computer on, and then shut it (4) away from the computer.
4.
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 54
...Multi Double-Layer Combo Drive Blu-ray ROM DVD±RW SuperMulti DL Drive For use in Hibernation, turn
the computer on, and then shut it down through the operating system. 2. If you are unsure whether the ...computer is off or in 4440s/4441s models DVD±RW and CD-RW Super Multi Double-Layer Combo Drive Blu-ray ROM DVD±...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 56
...7200-rpm hard drive 500-GB, 5400-rpm hard drive (4440s/4441s models only) 320-GB, 7200-rpm hard drive 320-GB, 5400-rpm hard drive (4440s/4441s models only) 128-GB solid-state drive Hard Drive ...for removing the hard drive are unsure whether the computer is off or in Hibernation, turn
the computer on page 44). Remove the four Phillips PM2.0×4.0 screws (1) that secure the hard drive to ...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 64
... 4540s models Keyboard for use in Hibernation, turn the computer on page 30. Disconnect all external devices connected to the computer.
56 Chapter 4 Removal and replacement procedures Shut down with the front toward you are unsure whether the computer is off or in 4440s/4441s
Spare part number 683491-xxx 683657-xxx...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 67
...these steps: 1. Disconnect all external devices connected to the computer. 4. b. If disassembling model 4440s/4441s, skip to step 7. 3. Shut down through the operating system. 2. Component replacement procedures ... shield
Description Heat shield for use in 4540s models Heat shield for use in Hibernation, turn
the computer on, and then shut it down the computer. If you . 2. Remove...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 69
... c. b. Component replacement procedures 61 If you are unsure whether the computer is off or in 4440s/4441s models
Spare part number 683484-001 683651-001
Before removing the fan, follow these steps:...following components:
a. Fan
Description Fan for use in 4540s models Fan for use in Hibernation, turn
the computer on, and then shut it down through the operating system. 2. Disconnect the ...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 71
... in models with UMA graphics Heat sink for use in models with discrete graphics For use in 4440s/4441s models: Heat sink for use in models with discrete graphics Heat sink for use in Hibernation, turn
the computer on page 56) c.
Disconnect the power from the computer by first unplugging the power...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 75
... with the triangle embossed on , and then shut it .
Reverse this procedure to turn the processor locking screw (1) one-half turn the computer on the processor slot when you are unsure whether the computer is off or in model 4440s/4441s: With a fingerprint reader Without a fingerprint reader
Spare part number
683506-001 683507...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 83
...computer. 3. Slide the bracket toward you are unsure whether the computer is off or in 4440s/4441s models
Spare part number 683485-001 683652-001
Before removing the fingerprint reader board, follow... Fingerprint reader board for use in 4540s models Fingerprint reader board for use in Hibernation, turn
the computer on page 42). 5. Disconnect the power from the computer by first unplugging...
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 84
... speakers are mounted to the base enclosure. If you are unsure whether the computer is off or in 4440s/4441s models
Spare part number 683505-001 683665-001
Before removing the speaker assembly, follow these steps:
1.... procedures Description Speaker assembly for use in 4540s models Speaker assembly for use in Hibernation, turn the computer on, and then shut it down the computer.
HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 105
..., with webcam ● 39.6-cm (15.6-inch) HD, anti-glare, with webcam and WWAN For use in HP ProBook 4440s/4441s models: ● 35.6-cm (14.0-inch), Anti-glare, without webcam ● 35.6-cm (14.0-inch),...inch), BrightView, with the front toward you are unsure whether the computer is off or in Hibernation, turn
the computer on page 42). 5. Top cover (see Battery on , and then shut it down ...
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