Acer Aspire 5750 Support Question
Acer Aspire 5750 Support Question
Find answers below for this question about Acer Aspire 5750.Need a Acer Aspire 5750 manual? We have 2 online manuals for this item!
Question posted by egc8waco on June 28th, 2012
Acer Aspire 5750g Internal Microphone
Acer Aspire 5750G Internal Microphone working although disabled in Control Panel. Even just touching the laptop produce sound, all ambient sounds are picked up. Speakers have to be kept at very low volumeto prevent feedback. Speakers are connected to the Combo jack, with no extenal mic. I am reduced to puttind an adhesive plaster (Band-Aid) over the microphone aperture.
Any and all ideas gratefully received
Current Answers
Related Acer Aspire 5750 Manual Pages
Quick Start Guide - Page 3
... editing - Search & Decide with Microsoft® Office 2010 - Then share them on Facebook, YouTube or Windows Live. Express your photos with Office 2010. Productivity Software Work Great with Bing -- Find and organize the answers you need using Bing™, so you can make faster, more informed decisions...
Quick Start Guide - Page 4
All Rights Reserved. Aspire Notebook Series Quick Guide Original Issue: 12/2010
Model number Serial number Date of purchase Place of purchase © 2010. Acer Incorporated.
Quick Start Guide - Page 5
... Generic User Guide will run the Adobe Reader setup program first.
If Adobe Reader is available in the Aspire product series. 3
First things first
We would like to thank you for making an Acer notebook your choice for meeting your computer can help you use Adobe Reader, access the Help and Support...
Quick Start Guide - Page 7
Touch-sensitive pointing device which functions like
and right)
the left and right buttons function like a computer mouse. Battery indicator
Indicates the computer's battery status.
1.
Fully charged: The light shows blue when in AC mode.
7
Click buttons (left The left and right mouse buttons.
8
Microphone
Internal microphone for sound recording. 5
English
# Icon 3
4 5
Item ...
Quick Start Guide - Page 10
... 6
Description Connects to an AC adapter.
2
Ethernet (RJ-45) port Connects to audio devices (e.g., speakers, headphones). Acer smart handheld headsets).
Headphones/speaker jack
Connects to an Ethernet 10/100/1000-
8
Left view
English
12
# Icon 1
Item DC-in microphone (e.g. based network.
3
External display
Connects to a display device (e.g.,
(VGA) port
external monitor, LCD...
Service Guide - Page 10
CHAPTER 7 Model Definition and Configuration
Aspire 5750 7-3 Aspire 5750G 7-17
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4 Aspire 5750/5750G 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
http://xmycomp.su
Service Guide - Page 22
... when the battery is active. Communication indicator
Power indicator
Indicates the computer's wireless connectivity device status.
Touch-sensitive pointing device which functions like the left and
right)
right mouse buttons.
8
Microphone
Internal microphone for sound recording. Indicates the computer's power status. Battery indicator
Indicates the computer's battery status. Table...
Service Guide - Page 45
... is on and digital power is off Supports 1.5V~3.3V scalable I/O for HD Audio link 48-pin LQFP 'Green' package
N/A
N/A
Audio Interface
Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Sampling rate
Internal microphone Internal speaker/quantity
Specification Realtek ALC271X-GR On board Stereo Support 16/24bit PCM HD audio Interface;
Service Guide - Page 137
...Verified)
Power On Issues No Display Issues LCD Failure Internal Speaker Failure Touchpad Failure Internal Speaker Failure Microphone Failure USB Failure Wireless Function Failure Bluetooth Failure Card ... to determine the solution. If possible, verify the symptoms by step procedures are intended for Acer products only. Table 4-1. NOTE: NOTE:
Do not replace a non-defective FRU. 1. Use...
Service Guide - Page 144
...Remove and reinstall the audio driver. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device
Manager.
Navigate to the previous version. 4. Internal Speaker Failure
Sound Problems
0
Perform the following :
Figure 4-6. Boot the computer. 2. Check the Device Manager to determine that:
...
Service Guide - Page 146
...;, aCnhdecSkotuhantdtheSmoiucrnodphaonndesiesleecntatbhleedR.eNcaovridgiatnegtotaSbt.art Control Panel Hardware 2. Increase the volume to Online Support Information. Microphone Failure 0 If internal or external Microphones fail, perform the following:
Figure 4-7. Test the microphone hardware:
Select the microphone and click Configure. Select...
Service Guide - Page 174
.... 3. Disconnect RTC Battery. 4. Clear the password check with the SOP (standard operating procedure) for clearing the BIOS password check and recovering the BIOS for the Aspire 5750/5750G. Clearing Password Check 0
NOTE: NOTE:
The following procedure:
1. Clearing Password Check and BIOS Recovery 0
This section provides users with the following procedure is set, the...
Service Guide - Page 181
... SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in global configurations for the Aspire 5750/5750G.
Part number changes will not be noted on ... Guide. Refer to dispose it . Users MUST use the local FRU list provided by the regional Acer office on the printed Service Guide. http://FmRyUc(FoimeldpR.sepula-ceЗaаblпe чU&#...
Service Guide - Page 194
... LF F/W: 01.01A01
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black US International Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black Greek Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black Arabic Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black Chinese Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black...
Service Guide - Page 195
... Black Turkish Texture
KB.I170A.166 KB.I170A.174 KB.I170A.170
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Sweden Texture
KB.I170A.167
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black FR/Arabic Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Nordic Texture
KB.I170A.153 KB.I170A.161
Keyboard...
Service Guide - Page 279
Refer to the Aspire 5750/5750G. http://Tmesyt cCoommppat.isblue C-oЗmаpпonчeаntсs 8а-3 All of its system ...for components, adapter cards, and peripherals which have passed these tests. Compatibility Test Report released by Acer's internal testing department. Test Compatible Components
This computer's compatibility is tested and verified by the...
Service Guide - Page 281
Aspire 57050/5750G (Continued)
Vendor
Type
Description
P/N
10001081 DELTA
90W
60016453 CHICONY POWER
Audio Codec
65W
Adapter DELTA 90W 19V 1.7x5.5x11 Blue ADP-90CD DBH, LV5 LED LF
Adapter Chicony Power 65W 19V 1.7x5.5x11 Yellow CPA09-A065N1, LV5, low profile LF
AP.09001.031 AP.0650A.017
10004786 REALTEK
Battery
ALC271X_VB3 Realtek...
Service Guide - Page 282
Aspire 57050/5750G (Continued)
Vendor
Type
Description
P/N
10001018 HON BT 3.0 HAI
Foxconn Bluetooth ATH AR3011 (BT3.0)
BH.21100.009
23707801
BT 2.1
FOXCONN TW
Foxconn Bluetooth BRM 2070 (T77H114....
Service Guide - Page 283
Aspire 57050/5750G (Continued)
Vendor
Type
Description
P/N
60001922
N500GB5.4KS
TOSHIBA DIGI
60001994 WD N160GB5.4KS
HDD TOSHIBA 2.5" 5400rpm 500GB MK5065GSX,Capricorn BS, 320G/P SATA 8MB LF F/W:GJ002J
...
Service Guide - Page 284
...75001.011
Keyboard
60004864 DARFON
LAN
AC7T_A10B
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard Black NONE Y2010 Acer Texture
KB.I170A.143
60001948 BROADCOM
LCD
BCM57785X
...1084;tыibl,eсCеoрmвpиoсneмnаts Table 8-1. Aspire 57050/5750G (Continued)
Vendor
Type
Description
P/N
60002036 SEAGATE
N160GB5.4KS
HDD SEAGATE 2.5" 5400rpm ...
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