Acer Aspire 4752 Support Question
Acer Aspire 4752 Support Question
Find answers below for this question about Acer Aspire 4752.Need a Acer Aspire 4752 manual? We have 1 online manual for this item!
Question posted by abf10west on March 19th, 2014
Acer Aspire How To Increase Speaker Volume
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Related Acer Aspire 4752 Manual Pages
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 2
...language or computer language, in this guide is subject to change without notice. No part of Acer Incorporated. Disclaimer
The information in the software.
Should the programs prove defective following their purchase, ...or consequential damages resulting from any defect in this Aspire 4752/4752G/4752Z/ 4752ZG/4352/4352G Service Guide. ii Revision History
Refer to the table ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 4
... enhance product competitiveness, your regional Web or channel. In such cases, contact your regional Acer office to extend the functionality of customer machines.
iv Acer-authorized Service Providers: Your Acer office may have decided to order FRU parts for Acer's global product offering. If, for whatever reason, a part number change is made, it supports...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 5
Aspire 4752/4752G/4752Z/4752ZG/4352/4352G
CHAPTER 1 Hardware Specifications
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Graphics 1-5 Storage Subsystem 1-6 Audio Subsystem 1-6 Communication 1-7 Privacy Control 1-7 Power Adapter ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 6
... Unit Disassembly Process 3-20 Main Unit Disassembly Flowchart 3-20 Removing the Palmrest Module/Upper Case 3-21 Removing the Touchpad Board 3-24 Removing the Left & Right Speakers 3-25 Removing the Power Button Board 3-27 Removing the USB Board 3-29 Removing the Bluetooth Module 3-30 Removing the RTC Battery 3-31 Removing the Mainboard...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 7
... Replacing the RTC Battery 3-65 Replacing the Bluetooth Module 3-66 Replacing the USB Board 3-67 Replacing the Power Button Board 3-68 Replacing the Left & Right Speakers 3-70 Replacing the Touchpad Board 3-72 Replacing the Palmrest Module/Upper Case 3-73
External Module Reassembly Process 3-76 Replacing the Keyboard 3-76 Replacing the Memory...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 8
CHAPTER 4 Trouble Shooting
Introduction 4-3 General Information 4-3
Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Bluetooth Failure 4-15 Card Reader Failure 4-16 Thermal Unit Failure 4-17 Other Functions Failure 4-...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 9
CHAPTER 6 FRU List
Aspire 4752/4752G/4752Z/4752ZG/4352/4352G Exploded Diagrams 6-4
Main Assembly 6-4 LCD Assembly 6-6 FRU List 6-7
CHAPTER 7 Test Compatible Components
Microsoft Windows 7 Environment Test 7-4
ix
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 16
...
Audio Subsystem 0 Built-in microphone Two 2W, 15 cc chamber built-in speakers Headphone and microphone in jacks Realtek 271X Gen2 S/PDIF support for digital speakers, MS-Sound compatible
1-6
Hardware Specifications and Configurations
Internal resolutions and refresh rate supported (applies...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 17
...calls
Wireless and networking 0 WLAN: IEEE 802.11b/g/n Supports Acer SignalUp technology LAN: Gigabit Ethernet, Wake-on-LAN ready ...Keyboard and Pointing Device 0
Keyboard 0 Aspire AC4T Flat keyboard Overlay numeric keys
Hardware Specifications and Configurations
1-7
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 18
...Hotkeys for volume and brightness...with HDCP support External display (VGA) port Headphones/speaker/line-out jack with S/PDIF support Microphone-in jack &#...0
Productivity 0
Acer Backup Manager Acer ePower Management Acer eRecovery Management Acer Updater Adobe®...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 31
... media file.
Fn+ Fn+
Brightness Down Decreases the screen brightness.
Fn+
Volume Down
Dereases the sound volume.
Table 1-10.
Fn+Pg Up
Stop
Stop playback of the selected media file. Fn+
Volume Up
Increases the sound volume.
Fn+Home
Play/Pause
Play or pause a selected media file. Hotkeys
Hotkey
Icon
Function...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 38
...Microsoft SLP 1.0 support Microsoft OA 2.0 and 2.1 support
Keyboard
Item
Specification
Type
Aspire AC4T Flat keyboard
Total number of keys
88/89/93 keys
Windows logo key
Yes
Internal ...
Overlay numeric keys
Inverted "T" cursor keys
Hotkeys for volume and brightness level, media playback, wireless and sleep functions, and display and touchpad toggle...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 88
M2 × L3
Quantity 3 10 1 4 1 5 4
Acer Part Number 86.00F80.723 86.00E12.536 86.00F80.723 86.E1562.2R0 86.00F80.723 - 86.00F80.723
3-20
Machine Maintenance Main Unit Disassembly Flowchart
Table 3-23. Screw List
Step Palmrest Module/Upper Case Disassembly
Power Button Board Disassembly Speakers Disassembly Mainboard Disassembly Thermal Module...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 157
...
Power On Issues No Display Issues LCD Failure Keyboard Failure Touchpad Failure Internal Speaker Failure Microphone Failure USB Failure WLAN Failure Bluetooth Failure Card Reader Failure Thermal ...to be performed as possible about troubleshooting common problems associated with the computer. Non-Acer products, prototype cards, or modified options can give false errors and invalid system ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 164
...roll back the audio driver to determine that all volume controls are no device conflicts No ...Speaker Failure
Sound Problems 0
Perform the following , one at a time. Make sure that : The device is properly installed There are no red Xs or yellow exclamation marks There are set mid range: Click the volume...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 165
... resolved, refer to 50 and not muted. 6. Confirm that other audio applications are selected as the default audio device (green check mark). Confirm that the volume is not muted.
Click Mixer to verify that
Speakers are set to the Online Support Information on page 8-3
Troubleshooting
4-11 NOTE: NOTE:
If...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 166
Right click on -screen prompts to the Online Support Information on page 8-3
4-12
Troubleshooting Increase the volume to Start Control Panel Hardware and Sound Sound and select the Recording tab.
2. Test the microphone hardware:
Select the microphone ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 196
Aspire 4752/4752G/4752Z/4752ZG/4352/4352G Exploded Diagrams 6-4
Main Assembly 6-4 LCD Assembly 6-4 FRU List 6-5
6-2
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 197
...for parts to -date information available on the regional web or channel. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from those given in global configurations...be noted on how to dispose it properly, or follow the rules set by the regional Acer office to return it.
FRU (Field Replaceable Unit) List
6-3 NOTE: NOTE:
WHEN ORDERING FRU...
Aspire 4352, 4752, 4752G, 4752Z Service Guide - Page 210
... LF+HF
SODIMM 4GB DDRIII 1333MHZ HYNIX KN.4GB0G.004 HMT351S6BFR8C-H9 LF 256*8 46NM
SPEAKER
23.RC901.001
KBYBOARD STAND-OFF
86.RC901.001
SCREW M2.5X6 H=0.7~0.8MM
86.00E12.536...LF 128*16 0.055UM
KN.1GB03.034
SODIMM 1GB DDRIII 1333MHZ KING- Category MAINBOARD
MEMORY
SPEAKER SCREWS
Description
Acer Part No. KN.1GB07.004 STON ACR128X64D3S1333C9 LF 128*8 0.065UM
SODIMM 1GB DDRIII 1333MHZ ...
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