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Question posted by Anonymous-136738 on May 20th, 2014

How Do I Raise The Volume On The Internal Mic?

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Answer #1: Posted by TheWiz on May 20th, 2014 8:06 AM

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TheWiz

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Follow the instructions here to increase your microphone's volume.

Related Acer Aspire E1-571 Manual Pages

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 3

... WLAN Antenna Installation 3-103 Microphone Module Removal 3-105 Microphone Module Installation 3-106 Chapter 4. Troubleshooting General Information 4-2 Power On Issues 4-3 No Display Issues 4-4 LCD Picture Failure 4-6 Internal Keyboard Failure 4-7 Touchpad Failure 4-8 Internal Speaker Failure 4-9 Internal Microphone Failure 4-11 ii

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 11

...; Ethernet (RJ-45) port • DC-in jack for AC adapter Special Keys and Controls Keyboard • 103/104/107-key Fine Tip keyboard • International language support • Independent standard numeric keypad, pgdn/pgup/home/end keys Touchpad • Multi-gesture touchpad, supporting two-finger scroll, pinch, rotate, flip Dimensions...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 21

... computer. Press any key to save power. Hotkeys Hotkeys or function key combinations can be used to access computer control functions such as screen brightness, volume, and multimedia playback controls.

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 26

... Total Memory (MB) 1024 2048 4096 1024 2048 3072 5120 2048 3072 4096 6144 4096 5120 6144 8192 Specification NVIDIA GeForce GT620M (Optimus) 908 FCBGA Internal PCIE x 16 8 bpp (bit per pixel) 128bits/64bits 1-19 Hardware Specifications and Configurations

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 27

Specification Broadcom BCM57785 RJ45 RJ45 at the left side Supports 10/100/1000 Keyboard Item Type Total number of keypads Windows logo key Internal & external keyboard work simultaneously Features Specification TM7T-A10B (wo/AL-FOIL) 103-US/104-UK /107-JA Yes Plug USB keyboard to Acer BIOS specification. ...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 31

...-I (Green Book, Mode2 Form1 & 2, Ready, Bridge) CD-Extra/ CD-Plus (Blue Book) - MPEG1 Video CD-R (Orange Book Part) CD-RW & HSRW (Orange Book Part Volume1 & Volume 2 Super Audio CD (SACD) Hybrid type US & US+ RW DVD: DVD-ROM (Book 1.02), DVDDual DVD-Video (Book 1.1) DVD-R (Book 1.0, 3.9G) DVD-R (Book 2.0, 4.7G...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 35

... Item Audio Controller Specification Audio codec: Realtek ALC271X-GR 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 Sample rate up to 192Khz resolution VSR (Variable...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 44

... Number: Product Name: Manufacturer Name: UUID: Intel (R) Pentium (R) CPU B970 @ 2.30GHz 2.30GHz Hitachi HTS545032B9A300 091023PBH306Q6DBBJDV MATSHITADVD-RAM UJ870BJ V0.22F1 V0.21 Intel V2126 123456789 Aspire E1 Acer F0CC9FDD27BF11E187CADC0EA129FAC0 Rev. 3.7 F1 Help Esc Exit Select Item Select Menu F5/F6 Change Values Enter Select Sub-Menu Figure 2:1. Displays the model name of...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 175

CHAPTER 4 Troubleshooting Troubleshooting 4-2 General Information 4-2 Power On Issues 4-3 No Display Issues 4-4 LCD Picture Failure 4-6 Internal Keyboard Failure 4-7 Touchpad Failure 4-8 Internal Speaker Failure 4-9 Internal Microphone Failure 4-11 USB Failure 4-12 Wireless Function Failure 4-13 Bluetooth Function Failure 4-14 4-in-1 Card Function Failure 4-15 Unit Thermal Failure 4-...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 176

... false errors and invalid system responses. • Do not replace a non-defective FRU. 1. Use Table 4-1 with the tablet. No Display Issues on page 4-12 Figure 4:9. Internal Speaker Failure on page 4-13 Figure 4:10. Wireless Function Failure on page 4-9 Figure 4:7. Cosmetic Failure on page 8-2. 4-2 Troubleshooting If the issue is still not resolved...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 178

... POST or video appears on the external display only, refer to the computer and switch between internal and external by one of the following: • Fans start up • Status LEDs illuminate... the power and all external devices including port replicators or docking stations. 9. Make sure that internal display is power, drain the stored power by checking for one until the failure point is...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 181

Internal Keyboard Failure If the internal keyboard fails, perform the following: Start OK Check KB FPC well insert NG OK Re-assemble the KB FPC to M/B Is KB ok? OK Swap M/B NG Replace KB material Figure 4:4. Internal Keyboard Failure Troubleshooting 4-7

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 183

Navigate to M/B Check Logic lower OK Swap M/B NG Swap Logic lower Figure 4:6. Confirm that the volume is listed under Other Devices 3. Remove and reinstall the audio driver. 5. Internal Speaker Failure If the internal speakers fail, perform the following : 1. Check the Device Manager to determine that other audio applications are set mid range: • Click...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 185

Right click on page 8-2. Increase the volume to M/B Check MIC wire of LCD module OK Swap M/B NG Swap MIC wire of LCD module Figure 4:7. If ...and Sound > Sound and select the Recording tab. 2. Internal Microphone Failure If the internal microphone fails, perform the following: Start OK Check M/B MIC cable NG OK Re-assemble the MIC cable to the maximum setting and click OK. 6. Navigate...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 195

... JREAD1 LED1 LED2 LED3 LED4 SW2 LED5 LED6 LED7 SW3 Figure 5:1. Mainboard Top Table 5:1. Mainboard Top Jumper and Connectors Item Description JSPK1, JSPK2 Internal Speaker Connector JLVDS1 LVDS Connector U1003, U1004, U1007, U1008 VRAM JMIC2 Internal Digital MIC Connector JTP1 Touchpad Connector JKB1 Internal Keyboard Connector Jumper and Connector Locations JUSB2 JBT1 5-2

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 197

... JHDD1 Figure 5:2. Mainboard Bottom Jumper and Connectors Item Description DC-IN Connector Battery Connector LAN Connector D-SUB Connector HDMI Connector USB3.0 or USB2.0 Connector External MIC Connector Headphone/SPDIF Connector DDR3 Connector DDR3 Connector HDD Connector Jumper and Connector Locations 5-4

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 212

... MODULE ODD SUPER-MULTI DRIVE MODULE 6M.M09N2.001 KEYBOARD Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 105KS Black US International Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 105KS Black Greek Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 105KS Black Arabic Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 214

... Standard 106KS Black CZ/SK Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 106KS Black Bulgaria Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 106KS Black Brazilian Portuguese Y2010 Acer Legend Keyboard CHICONY TM7T_A11B TM7T Internal 17 Standard 109KS Black Japanese Y2010 Acer Legend LCD ASSY LED LCD MODULE...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 218

...and peripherals which have passed these tests. Microsoft® Windows® 7 Environment Test Aspire XXXX Vendor Adapter Type 10001081 DELTA 65W 10001023 LITEON 60016453 CHICONY POWER 10001045 DELTA-MACAO...SONY 6CELL2.2 Table 7:1. Refer to the Aspire XXXX Compatibility Test Report released by Acer's internal testing department. All of its system functions are tested under Windows®...

Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 226

... 8-2 Acer Branch Offices and Regional Business Units may access our website. Acer's Website offers convenient and valuable support resources. These can download information on Acer's International Traveler's Warranty (ITW) • Returned material authorization procedures • An overview of all the support services we have included an Acrobat File to facilitate the...