HP ProBook 4540s Support Question

Find answers below for this question about HP ProBook 4540s.
Need a HP ProBook 4540s manual? We have 8 online manuals for this item!

HP Overview Questions Manuals Reviews Videos Research

Question posted by Anonymous-97885 on February 8th, 2013

Does The 4540 Have A Integrated Mic?

The person who posted this question about this HP product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by tintinb on February 8th, 2013 10:07 AM

This answer was accepted by the poster of the original question.

tintinb

Member since:
October 26th, 2012

Points: 7,056,550

1,100
points

Based on the product specifications provided by Cnet, HP ProBook 4540s both Stereo speakers and Stereo microphone. However, you can still use an external microphone for better audio input to your computer. Computer microphones can be purchased at Amazon.com. Here's the link:

https://www.amazon.com/s/ref=nb_sb_noss_2?url=search-alias=aps&field-keywords=computer+mic

If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.

Regards,

Tintin

Related HP ProBook 4540s Manual Pages

HP Notebook User Guide - Linux - Page 47

...take a photo or record a video. Using the Webcam (select models only) Some computers include an integrated webcam, located at a time. You can use the webcam to both the Display Port and the ... the following features: ● Capturing and sharing video ● Streaming video with the laptop panel, or one external display can toggle between settings. Press fn+f4 to switch the image...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 5

... Model 4440s/4441s 13 Front ...14 Left ...15 Right ...16 3 Illustrated parts catalog ...17 Service tag ...17 Computer major components ...18 Model 4540s ...18 Model 4440s/4441s ...22 Display components ...25 Plastics Kit ...26 Cable Kit ...27 Mass storage devices ...28 Miscellaneous parts ...29 Sequential part number listing ......

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 6

... assembly 79 Audio board ...81 USB connector assembly 82 Battery cable ...84 System board ...85 RTC battery ...88 Optical drive extension board (4540s models only 90 Hard drive extension board (4540s models only 92 Power cable ...94 Latch assembly ...95 Display assembly ...97 5 Computer Setup (BIOS) and Advanced System Diagnostics 105 Using...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 10

...× 1) Brazil ● 8192 (4096 × 2; Category Panel Memory Hard drives Description 4540s (UMA) All display assemblies include 2 wireless local area √ network (WLAN) antennas All ...35.6-cm (14.0-inch) HD, BrightView, 1366x768, with HP 3D √ DriveGuard Customer-accessible √ 4540s (Disc) √ √ √ √ √ 4440s (UMA) √ √ ...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 11

.../S4/S5 wake on LAN (AC mode only) √ Ethernet cable not included √ Wireless Integrated WLAN options by way of wireless module: Two WLAN antennas built into display assembly √ Supports "no WLAN" option √ 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 12

Category Description 4540s (UMA) 4540s (Disc) 4440s (UMA) Supports the following WLAN formats: √ √ √ ● Ralink 802.11 b/g/n 1×1 ● Atheros 802.11 b/g/n 1×1 ● Atheros 802.11 b/g/n + BT Combo ● Broadcom 802.11 b/g/n + BT Combo ● Intel 802.11 b/g/n + BT Combo ● Intel 802.11 a/b/g/n 2×2 + BT Combo Integrated WWAN options...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 13

...4540s (UMA) Power requirements Smart AC adapter with localized cable plug support √ (3-wire plug with ground pin): 90-W 65-W √ 9-cell, 93-Wh Li-ion battery √ 6-cell, 47-Wh Li-ion battery √ Security Integrated...7 Home Premium 64 with Microsoft Office √ 2010 Professional (Japan only) 4540s (Disc) √ √ 4440s (UMA) √ √ &#...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 14

Category Serviceability Description 4540s (UMA) Windows 7 Professional 32 with Microsoft Office √ 2010 Personal (... AC adapter √ Battery (system) √ Hard drive √ Memory module √ Optical drive √ WLAN module √ 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 15

Category Description WWAN module Keyboard 4540s (UMA) √ √ 4540s (Disc) √ 4440s (UMA) √ √ 4440s/ 4441s (Disc) √ 7

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 20

... between the navigational and numeric functions on or off but does not establish a wireless connection. Keys Model 4540s Component (1) esc key (2) fn key (3) Windows logo key (4) Function keys (5) Windows applications key (6) num lk key (7) Integrated numeric keypad Description Displays system information when pressed in combination with a function key, the num lk key...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 33

...001 683651-001 690979-001 Item Description (1) Display bezel For use with 4540s models with a webcam For use with 4540s models without a webcam For use with 4440/4441s models with a ...Webcam module for use in all models Microphone module (not illustrated) Display Hinge Kit For use with 4540s models For use with 4440/4441s models (3) ● Display hinge covers (4) ● Display ...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 34

Plastics Kit Item (1) (2) Description Plastics Kit for use in 4540s models Plastics Kit for use in 4440s/4441s models Optical drive protective insert Secure Digital card protective insert Spare part number 683501-001 683662-001 26 Chapter 3 Illustrated parts catalog

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 35

Cable Kit Item Description Cable Kit for use in 4540s models Cable Kit for use in 4440s/4441s models (1) Battery connector cable (2) Power connector cable (3) Audio cable (4) USB connector and cable Spare part number 683477-001 683640-001 Cable Kit 27

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 36

.../4441s models only) 128-GB solid-state drive Hard Drive Hardware Kit (includes hard drive bracket and screws; not illustrated) (2) Optical drives For use in 4540s models: ● DVD±RW and CD-RW Super Multi Double-Layer Combo Drive ● Blu-ray ROM DVD±RW SuperMulti DL Drive For...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 37

... Kingdom For use in the United States Rubber Kit (includes 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...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 40

... 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, hinge covers, screw covers, and screws) 683481-001...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 41

... and England 683491-DD1 A Keyboard for use in 4540s models in Iceland 683491-DH1 A Keyboard for use in 4540s models in the Netherlands 683491-FL1 A Keyboard for use in 4540s models in the Czech Republic and Slovakia 683491-FP1 A Keyboard for use with HP ProBook 4440s/4441s models with 4440s/4441s models 683640-001...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 42

... part number 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...inch) display assembly, HD+ anti-glare, with webcam 687696-001 N Heat shield for use in 4540s models 690978-001 A Bottom door for use in 4540s models 690979-001 A Bottom door for use in 4440s/4441s models 691110-001 A Blu-ray ...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 52

... on page 42). With the battery bay toward you are unsure whether the computer is being used). Bottom door Description Bottom door for use in 4540s models Bottom door for use in Hibernation, turn the computer on page 43. 3. Slide the service door towards the front of the computer (3) and then...

HP ProBook 4540s Notebook PC HP ProBook 4440s Notebook PC HP ProBook 4441s Notebook PC - Maintenance and Service Guide - Page 105

...connected to the computer. 3. Open the computer as far as possible. 3. Description For use in silver HP ProBook 4540s models: ● 39.6-cm (15.6-inch) HD, anti-glare, without webcam ● 39.6-cm (15... 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...