Acer Aspire 5749Z Support Question
Acer Aspire 5749Z Support Question
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Question posted by maryanncolumbiacdo on June 2nd, 2013
How To Enable Wifi On Aspire 5749z-4874
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Related Acer Aspire 5749Z Manual Pages
Aspire 5349, 5749, 5749Z Service Guide - Page 9
... CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6
CHAPTER 6 FRU (Field Replaceable Unit) List
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16
CHAPTER 7 Model Definition and Configuration
Aspire 5349 7-1 Aspire 5749Z 7-3 Aspire 5749 7-5
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
ix
Aspire 5349, 5749, 5749Z Service Guide - Page 15
...; 7 Home Basic 64-bit Genuine Windows® 7 Home Premium 64-bit
Platform 0
Aspire 5349
0
Intel® Celeron® processor B710/B800 (1 MB/2 MB L3 cache, ...174; 64 architecture, Intel® Smart Cache
Mobile Intel® HM65 Express Chipset
Aspire 5749Z
0
Intel® Pentium® processor B940/B950/B960 (2 MB L3 cache, ...
Aspire 5349, 5749, 5749Z Service Guide - Page 25
Hardware Specifications and Configurations
1-15 Left View
Table 1-4. Left View
#
Icon
Item
1
DC-in jack
Description Connects to an AC adapter.
2
Ventilation slots
Enable the computer to stay cool,
even after prolonged use.
3
External display
Connects to a display device (e.g., external
(VGA) port
monitor, LCD projector).
4
Ethernet (RJ-45) port ...
Aspire 5349, 5749, 5749Z Service Guide - Page 27
...: Do not cover or obstruct the opening of
the fan.
4
Battery release latch Releases the battery for removal.
Locks the battery in position.
3
Ventilation slots
Enable the computer to stay cool, even after
prolonged use. Base View
Table 1-6.
Figure 1-6. Base View
#
Icon
Item
1
Battery bay
2
Battery lock
Description Houses the computer...
Aspire 5349, 5749, 5749Z Service Guide - Page 31
... hold the key before pressing the other key in Sleep mode.
+ + +
Display toggle Display off to save power.
Hot key +
+
Icon
Function Communication
Sleep
Description
Enables/disables the computer's communication devices. (Communication devices may vary by configuration.)
Puts the computer in the hockey combination. Turns the display screen backlight off Touchpad...
Aspire 5349, 5749, 5749Z Service Guide - Page 32
Decreases the sound volume.
Click On to the next media file. Jump to enable Wi-Fi/Bluetooth connection. Using the communication key* 0
Here you can enable and disable the various wireless connectivity devices on your computer. Hot key
+ +
+ +
+ +
Icon
Function Volume up the Launch Manager window panel.
Return to disable connection.
* ...
Aspire 5349, 5749, 5749Z Service Guide - Page 49
... Caps Lock on = Blue Blue color on: System on Blue color and amber color off: System off Amber color on: S3 N/A Wifi on = Amber Blue color solid on: System on Blue color off: System off Full charging = Blue Battery charging = Amber
System DMA...
Aspire 5349, 5749, 5749Z Service Guide - Page 59
... . press F9.
NOTE: NOTE:
System information is a hardware configuration program built into a computer's BIOS (Basic Input/Output System). The utility is set the parameter to Enabled. Refer to Chapter 4, Troubleshooting when a problem arises. Navigating the BIOS Utility 0
Six menu options are: Information Main Security ...
Aspire 5349, 5749, 5749Z Service Guide - Page 62
... use D2D Recovery function
Format/Option
Format: HH:MM:SS (hour:minute:second)
Format MM/DD/YYYY (month/day/year)
N/A
N/A
Option: Enabled or Disabled
Option: Enabled or Disabled
Option: Enabled or Disabled
Option: Enabled or Disabled
2-6
System Utilities Table 2-2. BIOS Main
Parameter
Description
System Time
BIOS system time in Figure 2-2.
Figure 2-2. Main 0
The Main...
Aspire 5349, 5749, 5749Z Service Guide - Page 65
... -Password authentication is required during system boot
Option Clear or Set Clear or Set Clear or Set N/A N/A N/A Disabled or Enabled
! Figure 2-4.
Table 2-3.
CAUTION:
If Power-on Boot
Shows if password is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure. System Utilities
2-9 BIOS Security
Parameter
Description...
Aspire 5349, 5749, 5749Z Service Guide - Page 66
... Setup Utility. Set Supervisor Password
2. Characters do not appear on Boot must not exceed 12 alphanumeric characters (A-Z, a-z, 0-9).
Removing a Password
0
Perform the following to set to Enabled to activate password feature.
4.
Figure 2-5. Press Enter. The Set Supervisor Password dialog box appears:
2-10
Figure 2-6. NOTE: NOTE:
Password on the screen.
3. Passwords are...
Aspire 5349, 5749, 5749Z Service Guide - Page 67
... Enter. Figure 2-7. Type new password in Enter Current Password field and press Enter. 3. Setup Notice
The password setting is OK, the screen will set to Enabled to save changes and exit the BIOS Setup Utility. Changing a Password
0
1. Set Supervisor Password
2. Press F10 to activate the password feature. 5. Computer will show as...
Aspire 5349, 5749, 5749Z Service Guide - Page 75
See Crisis Disk Recovery. Clear the BIOS Password as follows: NOTE: NOTE: If the BIOC password is incorrectly entered three times, an error is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure or flashing the BIOS. In DOS mode, execute ClearSubPw.exe.
76776356
...
Aspire 5349, 5749, 5749Z Service Guide - Page 77
Method 1:
0
If BIOS menu item Power on Password is set to Enabled, then Crisis Recovery disc must be used. Clear Supervisor Password Utility
2. There are two methods to DOS and execute ClearSuPw.exe. (Figure 2-21)
Figure 2-21. ...
Aspire 5349, 5749, 5749Z Service Guide - Page 149
...61614; Hardware and Sound Sound and select the Recording tab.
2. Right click on the Recording tab.
3. If the Issue is enabled. Check that the microphone is still not resolved, refer to complete the test. 7. Microphone Failure 0 If internal or external Microphones fail,... type from the list and click Next. Follow the on the microphone and select Enable. 4.
Aspire 5349, 5749, 5749Z Service Guide - Page 159
... PEI CA
Restore system configuration in SMM
SMM_SMM_PLATFORM_INIT SMM 0xA2 SMM service initial
SMM_ACPI_ENABLE_START
SMM 0xA6 OS call ACPI enable function
SMM_ACPI_ENABLE_END
SMM 0xA7 ACPI enable function complete
SMM_S1_SLEEP_CALLBACK
SMM 0xA1 Enter S1
SMM_S3_SLEEP_CALLBACK
SMM 0xA3 Enter S3
SMM_S4_SLEEP_CALLBACK
SMM 0xA4 Enter S4
SMM_S5_SLEEP_CALLBACK
SMM...
Aspire 5349, 5749, 5749Z Service Guide - Page 165
... Check
0
If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 5349/5749/5749Z. Remove battery. 3. Locate the CMOS jumper. 6. Jumper and Connector Locations
5-5 Clearing Password... system. Remove lower cover. 4. Press Power Button until BIOS POST is only for enabling BIOS Recovery.
Remove power from the CMOS jumper. 9. Disconnect the RTC battery 5. ...
Aspire 5349, 5749, 5749Z Service Guide - Page 166
...
Figure 5-3. BIOS Recovery Hot Key
0
The system provides a function hot key, , for enable BIOS Recovery process when system is a special block of BIOS. CMOS Jumper Item 1 2... during BIOS POST.
To use this function, it is enabled, the system will force the BIOS to have the AC adapter and Battery present. Users can enable this function is strongly recommended to enter a special BIOS ...
Aspire 5349, 5749, 5749Z Service Guide - Page 171
... this printed Service Guide.
Users MUST use the local FRU list provided by the regional Acer office on how to repair or for the Aspire 5349/5749/5749Z. NOTE: NOTE:
To scrap or to return the defective parts, users should follow the local government ordinance or regulations on how to return it...
Aspire 5349, 5749, 5749Z Service Guide - Page 195
All of its system functions are tested under Windows® 7 environment. Refer to the Aspire 5349/5749/5749Z. Regarding configuration, combination and test procedures, please refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Test Compatible ...
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