Acer Aspire 4739 Support Question
Acer Aspire 4739 Support Question
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Question posted by suchiphenix on March 13th, 2013
Specification Of Microphone Used In Acer Aspire 4739z
what is the specification of microphone used in acer aspire 4739z?
Current Answers
Related Acer Aspire 4739 Manual Pages
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 2
... or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties of merchantability or fitness for the updates made to this manual ... into any language or computer language, in this service guide.
There are available on the ACER/CSD Website. Revision History
Refer to the table below for any particular purpose. No part ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 5
...1-7 Input and Output (I/O) Ports 1-7 Software 1-8 Optional Items 1-9 Warranty 1-9 Environment 1-9
Notebook Tour 1-10 Touchpad Basics 1-18 Using the Keyboard 1-19 Windows Keys 1-20 Hotkeys 1-21
Specification Tables 1-24 Computer specifications 1-24 Processor 1-25 Processor Specifications 1-25 CPU Fan True Value Table 1-26 System Memory 1-26 Memory Combinations 1-27 Video Interface...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 6
...1-38 USB Port 1-39 AC Adapter 1-39 System Power Management 1-40 Card Reader 1-40 System LED Indicator 1-41 System DMA Specification 1-41
CHAPTER 2 System Utilities
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3
BIOS 2-4 Information 2-4 Main 2-6 Security 2-8 ...Passwords 2-19 Removing Insyde HDD Password 2-21
Miscellaneous Tools 2-22 Using DMITools 2-22 Using UUIDTools 2-26
vi
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 12
...1-7 Input and Output (I/O) Ports 1-7 Software 1-8 Optional Items 1-9 Warranty 1-9 Environment 1-9
Notebook Tour 1-10
Touchpad Basics 1-18
Using the Keyboard 1-19
Windows Keys 1-20
Hotkeys 1-21
Specification Tables 1-24
Computer specifications 1-24 Processor 1-25 Processor Specifications 1-25 CPU Fan True Value Table 1-26 System Memory 1-26 Memory Combinations 1-27 Video Interface...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 15
... 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-Sound compatible Built-in microphone
Hardware Specifications and Configurations
1-5
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 16
...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 0
BIOS user, supervisor, HDD passwords Kensington lock slot
1-6
Hardware Specifications and...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 17
... 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...External display (VGA) port Headphone/speaker/line-out jack Microphone-in jack Ethernet (RJ-45) port DC-in jack for AC adapter
Hardware Specifications and Configurations
1-7
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 18
... and ISP Acer Crystal Eye Microsoft® Silverlight™ Skype™ Windows Live™ Essentials 2011
Web links and utilities Acer Accessory Store (Belgium, France, Germany, Italy, Netherlands, Spain, Sweden, UK only) Acer Identity Card Acer Registration Acer Updater eBay® shortcut 2009 (Canada, France, Germany, Italy, Mexico, Spain, UK, US only)
1-8
Hardware Specifications and...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 20
Hardware Specifications and Configurations Turns the computer on and off.
4 5 6 7 1-10
Keyboard Touchpad
Click buttons (left and right mouse buttons. Internal microphone for certain models)...
Table 1-1. The left and right buttons function like the left , and right) Microphone
For entering data into your computer Touch-sensitive pointing device which functions like a computer mouse. ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 22
... jack
Accepts inputs from external microphones.
Note: Push to audio line-out devices (e.g.,
ine-out jack
speakers, headphones).
2
2-in-1 Card Reader Accepts Secure Digital (SD), MultiMediaCard
(MMC). Headphone/speaker/l Connects to remove/install the card.
Only
one card can operate at any given time.
1-12
Hardware Specifications and Configurations Figure 1-2. Closed Front...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 23
Figure 1-3. Top View
#
Icon
1
Item Acer Logo
Description Acer Aspire 4739Z Logo
Hardware Specifications and Configurations
1-13 Top View
Table 1-3.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 27
Figure 1-7. Locks the battery in position.
3
Ventilation slots
Enable the computer to stay cool, even after
prolonged use.
4
Battery release latch Releases the battery for removal. Hardware Specifications and Configurations
1-17
Base View
#
Icon
Item
1
Battery bay
2
Battery lock
Description Houses the computer's battery pack. Base View
Table 1-7.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 47
... microphone input All analog jacks are stereo input and output re-tasking for analog plug & play Built-in D3 mode
Subwoofer Amplifier: Mazim MAX9737 Speaker Amplifier: Panasonic G1442P81U
Hardware Specifications... applications Supports Anti-pop mode when analog power AVDD is on and digital power is used as an optional line level input, S/PDIF input and output Support legacy analog mixer ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 68
... operating system. Network Boot: Atheros Boot Agent 5. Boot 0
The Boot tab allows changes to the order of boot devices used to escape the menu
Figure 2-10. USB HDD: 6. USB CDROM:
3.5
Item Specific Help
Use or to select a device, then press to move it up the list. Boot priority order:
1. Bootable devices include the...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 71
... to update BIOS. Execute ZQH_101.EXE to escape the menu
Figure 2-12. USB CDROM:
Item Specific Help
Use or to select a device, then press to move it up the list. Press F2 during ...shown in Figure 2-13. USB FDD: 4. Network Boot: Atheros Boot Agent 5. BIOS Boot
3. Example: If using USB HDD to Update BIOS, move it down the list, or to enter Setup Menu. 2. Select Boot Menu ...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 133
... Picture Failure Internal Keyboard Failure Touchpad Failure Internal Speaker Failure Internal Microphone Failure USB Failure Other Functions Failure Intermittent Problems Undetermined Problems
4.
General Information...Table 4-1. Use Table 4-1 with the notebook.
Obtain as much detailed information as described. If possible, verify the symptoms by step procedures are a guide for Acer products only...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 159
...
5-5 Steps for Clearing BIOS Password Check
0
If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 4739Z. Press Power Button until BIOS POST is cleared. 11. Disconnect the RTC battery 5. Use an electric conductivity tool to clear the password by the following procedure is requested, repeat Steps 1 through 9. Clearing...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 165
Users MUST use the local FRU list provided by the regional Acer office on the regional web or channel. NOTE: NOTE:
WHEN ORDERING FRU PARTS, check the most up-to order FRU parts for repair and service of this chapter whenever ordering for the Aspire 4739Z.
Refer to this printed Service Guide. NOTE: NOTE:
To...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide - Page 205
All of its system functions are tested under Windows® 7 environment. Compatibility Test Report released by Acer's internal testing department. Test Compatible Components
8-3 Refer to the Aspire 4739Z.
Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Test ...
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