Acer Aspire 4739 Support Question
Acer Aspire 4739 Support Question
Find answers below for this question about Acer Aspire 4739.Need a Acer Aspire 4739 manual? We have 1 online manual for this item!
Question posted by ryopangeran on October 12th, 2011
How To Activate The Webcamera
how to activate webcamera acer 4739?
Current Answers
Answer #1: Posted by pchelper on October 27th, 2011 6:03 PM
pchelper
Member since:
October 20th, 2011 Points: 206,890
Member since:
October 20th, 2011 Points: 206,890
Make sure that you have the drivers installed for this webcam.
When you plug your webcam in - does your computer recognize it?
Does is say that the device is installed and ready to use?
If not:
1)GO to Start ( at the bottom of your screen)
GO to Run
Type in devmgmt.msc
This will take you to the device manager. Once you are in the device manager:
2)Look for any YELLOW MARKERS
Making sure that you've scrolled down if, if scrolling down is an option, make sure if there are or are not any Yellow Markers on the page.
If yellow markers ARE there, make a note of the driver(s)that the YELLOW MARKER(s) is beside. This represents a "bad driver".
After you have made a note to remember the driver(s) that you need; Right click on the "bad driver"(beside the Yellow Marker) and choose uninstall.
In the Confirm Device Removal dialog box, click OK.
3)Restart/Reboot your pc
4)Now, Go to the Manufacturer's website (your pc maker's website, or either of the unit/device that is in question.
5)Download the correct needed driver.
Choose the Run option if given. If choosing to Run is not an option and you must save the file, be sure to save the file to a place that you can easily find it. Then, download the driver/file and double click on the downloaded driver/file.)
6)Allow the wizard to install the driver(s).
Restart/Reboot your pc.
When you plug your webcam in - does your computer recognize it?
Does is say that the device is installed and ready to use?
If not:
1)GO to Start ( at the bottom of your screen)
GO to Run
Type in devmgmt.msc
This will take you to the device manager. Once you are in the device manager:
2)Look for any YELLOW MARKERS
Making sure that you've scrolled down if, if scrolling down is an option, make sure if there are or are not any Yellow Markers on the page.
If yellow markers ARE there, make a note of the driver(s)that the YELLOW MARKER(s) is beside. This represents a "bad driver".
After you have made a note to remember the driver(s) that you need; Right click on the "bad driver"(beside the Yellow Marker) and choose uninstall.
In the Confirm Device Removal dialog box, click OK.
3)Restart/Reboot your pc
4)Now, Go to the Manufacturer's website (your pc maker's website, or either of the unit/device that is in question.
5)Download the correct needed driver.
Choose the Run option if given. If choosing to Run is not an option and you must save the file, be sure to save the file to a place that you can easily find it. Then, download the driver/file and double click on the downloaded driver/file.)
6)Allow the wizard to install the driver(s).
Restart/Reboot your pc.
Related Acer Aspire 4739 Manual Pages
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 2
..., magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. Should the programs prove defective following their purchase, the buyer (not the ...fitness for the updates made to change without notice. ii
There are available on the ACER/CSD Website.
The software described in this publication may be reproduced, transmitted, transcribed, ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 4
...or the responsible personnel/channel to provide further technical details. Acer-authorized Service Providers: The Acer office may have decided to extend the functionality of customer machines...product competitiveness, the regional office may not be provided by the regional Acer office to order FRU parts for Acer's global product offering.
A list must be noted in this printed ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 9
Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-7
CHAPTER 6 FRU (Field Replaceable Unit) List
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-21
CHAPTER 7 Model Definition and Configuration
Acer Aspire 4739Z 7-1
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
ix
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 15
...: up to 4 GB of DDR3 system memroy, upgradable to 8 GB using two soDIMM modules
Display 0 14" HD 1366 x 768 pixel resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD Mercury-free, environment-friendly 16:9 aspect ratio
Audio Subsystem 0 High-definition audio support Two built-in stereo speakers MS...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 16
... DVD+R DL, 6X DVD-RW, 8X DVD+RW, 5X DVD-RAM
Webcam 0
Acer Video Conference, featuring: Acer Crystal Eye webcam, 1280 x 1024 resolution Microphone
Wireless and Networking 0
Wireless: Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™ Supporting Acer SignalUp™ wireless technology
LAN: Fast Ethernet, Wake-on-LAN ready
Privacy Control...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 17
... cable
Battery 48.8 W 4400 mAh 6-cell Li-ion standard battery pack Battery life: 3.5 hours ENERGY STAR®
Input and Control 0
Keyboard 86-/87-/91-key Acer AC4T_A10B keyboard with international language support
Touchpad Multi-gesture touchpad, supporting two-finger scroll, pinch, rotate, flip
Media keys Media control keys (printed on keyboard...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 18
Software 0
Productivity Acer Backup Manager Acer ePower Management Acer eRecovery Management Adobe® Flash® Player 10.1 Adobe® Reader® 9.1 AUPEO! (US only) Bing™ Bar eSobi™ Kobo™ (Canada only) Microsoft® Office 2010 preloaded (purchase a product key to activate) Microsoft® Office Starter 2010 New York Times Reader (US only) NOOK...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20
... the left , and right) Microphone
For entering data into your computer Touch-sensitive pointing device which functions like a computer mouse. Opened Front View
# Icon
Item
1
Acer Crystal Eye
webcam
2
Display screen
3
Power button
Description
Web camera for video communication. (only for sound recording.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 23
Top View
#
Icon
1
Item Acer Logo
Description Acer Aspire 4739Z Logo
Hardware Specifications and Configurations
1-13 Top View
Table 1-3. Figure 1-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 26
... Specifications and Configurations Right View
Table 1-6. Right View
#
Icon
Item
Description
1
USB 2.0 ports
Connect to eject the optical drive tray when
the computer is
indicator
active.
4
Optical drive eject
Ejects the optical disk from the drive.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 31
... any key to save power. Turns the speakers on and off. Increases the sound volume.
Hardware Specifications and Configurations
1-21 Figure 1-10. Keyboard Hotkeys
To activate hotkeys, press and hold the key before pressing the other key in Sleep mode.
+
+ + +
Display toggle
Screen blank Touchpad toggle Speaker toggle
Switches display output...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 38
...
Total number of keypads Windows logo key
Internal & external keyboard work simultaneously Features
Specification Broadcom BCM57780 48-pin QFN package Supports 10/100/1000
Specification Acer AC4T_A10B keyboard 86-US/87-UK/91-JP key Yes Plug USB keyboard to the USB port directly: Yes
Phantom key auto detect Overlay numeric...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 44
...
Hardware Specifications and Configurations
LED 14.0"
Item
Specification
Vendor & Model name
AUO B140XW01 LG LP140WH4 Samsung LTN140AT01-G04 Chimei BT140GW01
Screen Diagonal (mm)
354.95
Active Area (mm)
309.4 x 173.95
Display resolution (pixels)
1366 x 768
Pixel Pitch (mm)
0.2265X0.2265
Typical White Luminance (cd/m2) 200 typ. (5 points average)
also...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 51
... on Blue color and amber color off: System off Amber color on: S3 HDD access active = Blue Wifi on = Amber Blue color solid on: System on Blue color off: System off Full... charging = Blue Battery charging = Amber Back up active = Blue Arcade module active = Blue Finger print module active = Blue
System DMA Specification
Legacy Mode
Power Management
DMA0
Not applicable
DMA1
...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 59
... Main Security Boot Exit
To navigate through the following: Menu - press F5 or F6. Exit - Parameter help carefully when making changes to parameter values.
To activate the utility, press F2 during POST to enter the multi-boot menu. To change the boot device without entering BIOS Setup Utility, set to Disabled...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 65
... exceed 12 alphanumeric characters (A-Z, a-z, 0-9). Table 2-3. Retype the password in the Enter New Password field. BIOS Security (Continued)
Parameter
Description
Password on the screen.
3. Refer to activate password feature.
4. Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press Enter. Characters do not appear on Boot
Shows...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 66
... and press Enter. The Set Supervisor Password dialog box appears.
Type current password in Enter New Password and Confirm
New Password fields. Press F10 to activate the password feature. 5. Press Enter twice without typing anything in Enter Current Password field and press Enter. 3. Use the ↑ and ↓ keys to highlight...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 159
... jumper. 6. Use an electric conductivity tool to clear the password by the following procedure is requested, repeat Steps 1 through 9. If a password is only for the Aspire 4739Z. Jumper and Connector Locations
5-5 Remove battery. 3. Remove lower cover. 4. If there is no Password request, BIOS Password is finished, then remove the conductivity tool...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
...to repair or for the Aspire 4739Z.
NOTE: NOTE:
To scrap or to return the defective parts, users should follow the rules set by the regional Acer office to order FRU parts ... for RMA (Return Merchandise Authorization).
Users MUST use the local FRU list provided by the regional Acer office on the printed Service Guide. FRU (Field Replaceable Unit) List
6-3 Refer to -date information...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
..., please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Compatibility Test Report released by Acer's internal testing department. Refer to the Aspire 4739Z. All of its system functions are tested under Windows® 7 environment. Test Compatible Components
8-3 Test Compatible Components
This computer's compatibility is...
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