Acer Aspire 7250 Support Question
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Question posted by mortagree on April 18th, 2014
How To Fix Acer Aspire 7250-3821 Blank Screen Problem
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Related Acer Aspire 7250 Manual Pages
Acer Aspire 7250 Service Guide - Page 1
... support:
Up to 4 GB of DDR3 system memory, upgradable to 8 GB using two soDIMM modules
Display
0
17.3" HD+ 1600 x 900 resolution, high-brightness (220-nit) Acer CineCrystal™ LED-backlit TFT LCD
16:9 aspect ratio
Graphics
0
ATI Radeon™ HD 6310 Graphics with 256 MB of dedicated system memory, supporting Unified...
Acer Aspire 7250 Service Guide - Page 2
... DVD-RAM
Communication
0
Webcam
0
0.3M pixels UVC CAM
1.3M pixels UVC CAM
Acer Video Conference, featuring:
Acer Crystal Eye webcam with 640 x 480 resolution
Wireless and networking
0
WLAN:
Acer InviLink™ Nplify™ 802.11b/g/n Wi-Fi CERTIFIED™
Supporting Acer signalUp™ wireless technology
LAN:
Atheros/ AR8151 PCI-E Fast Ethernet, Wake-on-LAN...
Acer Aspire 7250 Service Guide - Page 3
...
Battery
0
48Wh 4400 mAh 6-cell Li-ion standard battery pack
Battery life: 4 hours
ENERGY STAR®
Special Keys and Controls
0
Keyboard
0
103-/104-/107-key Acer Finetip keyboard with independent standard numeric keypad, international language support
Touchpad
0
Multi-gesture function, supporting two-finger scroll, pinch, rotate, flip
Media keys
0
Media control...
Acer Aspire 7250 Service Guide - Page 5
...6 cell Li-ion battery pack 3-pin 65 W AC adapter
Software
Productivity
Acer Backup Manager (V3.0.0) Acer ePower Management Acer eRecovery Management Adobe® Reader® v9.1 Adobe® Flash®...Security
MyWinLocker® (except China, Hong Kong) McAfee® Internet Security Suite Trial
Multimedia
Acer clear fi NTI Media Maker™
Gaming
Oberon Game Zone (except US, Canada, Hong ...
Acer Aspire 7250 Service Guide - Page 6
Microsoft® Silverlight™ Skype™ Windows Live™ Essentials 2011
Web links and utilities
0
Acer Accessory Store (Belgium, France, Germany, Italy, Netherlands, Spain, Sweden, UK only)
Acer Identity Card
Acer Registration
Acer Updater
Netflix Shortcut (US only)
eBay® shortcut 2009 (Canada, France, Germany, Italy, Mexico, Spain, UK, US only)
Environment
0
...
Acer Aspire 7250 Service Guide - Page 7
Notebook Tour
0
This section provides an overview of the features and functions of the notebook. Top View
No
Icon
Item
1
Microphone
2
Display screen
3
Speakers
4
Power button
5
Keyboard
6
Touchpad
Description Internal microphone for sound recording.
Top View
0
Figure 1-1. Also called Liquid-Crystal Display (LCD), displays computer output(congiguration may ...
Acer Aspire 7250 Service Guide - Page 14
... is not applicable for the cursor movement by the numeric keys.
If an external keyboard or keypad is not changed by default. When On, the screen moves one line up or down when pressing up or down arrow keys. The state of the external keyboard/keypad. Table 1-7. Lock Keys
0
The keyboard...
Acer Aspire 7250 Service Guide - Page 17
... To activate hotkeys, press and hold the key before pressing the key in Sleep mode.
+
+ + + + + +
Display toggle Display off
Switches display output between the display screen, external monitor (if connected) and both. Sleep
Puts the computer in the combination. Brightness Down
Volume up window.
Hotkeys
Hotkey +
+
Icon
Function
Description
Communication Toggles...
Acer Aspire 7250 Service Guide - Page 24
...21. Features
Item
LAN Interface
Specification
INSYDE code base Flash ROM 4 MB Support Acer UI Support multi-boot Suspend to the USB port directly: Yes
Overlay numeric keypad ... logo key Internal & external keyboard work simultaneously Features
Specification 103-/104-/107-key Acer FineTip keyboard with independent standard numeric keypad, international language support 103-/104-/107-keys...
Acer Aspire 7250 Service Guide - Page 27
...1024x768p/60Hz
Y
Y
1280x600/60Hz
Y
Y
1280x720/60Hz
Y
Y
1280x768/60Hz
Y
Y
1360x768/60Hz
Y
Y
1366x768/60Hz
Y
Y
1440×900/60Hz
Y
Y
Hardware Specifications and Configurations
1-31 Item
Specification
Screen Diagonal (mm)
438.4 (17.3W")
Active Area (mm)
382.08 x 214.92
Display resolution (pixels)
1600x900
Pixel Pitch (mm)
0.0796x0.2388
Typical White Luminance
200 ...
Acer Aspire 7250 Service Guide - Page 37
...problems occur, users may need to run Setup. To change boot device without entering the BIOS SETUP, Press F12 during POST when prompted at the bottom of screen. Press F10 to enter multi-boot menu. Navigation keys appear at the bottom of the screen...
2-3 Refer to parameter values.
The default parameter of the screen. use the up and down arrow keys Change parameter value ...
Acer Aspire 7250 Service Guide - Page 38
BIOS Information 2-4
System Utilities Actual values may differ by model. BIOS
0
The following is a description of computer hardware information. Information
0
This tab shows a summary of the tabs found on the InsydeH20 Setup Utility screen:
NOTE: NOTE:
The screens provided are for reference only. Figure 2-1.
Acer Aspire 7250 Service Guide - Page 41
... and restore the system to factory defaults.
Enabled or Disabled
F12 Boot Menu
Enables, disables Boot Menu during system boot instead of the traditional POST screen that shows the normal diagnostic messages.
Enabled or Disabled
Network Boot
Enables, disables the system boot from LAN (remote server). AHCI or IDE
System Utilities...
Acer Aspire 7250 Service Guide - Page 43
... parameter
to exceed 8 alphanumeric characters (A-Z, a-z, 0-9, not case sensitive). Set Supervisor Password
2.
Use the ↑ and ↓ keys to enable the Password on the screen. 3. System Utilities
2-9
Removing a Password
0
Perform the following to save changes and exit the BIOS Setup Utility. Setting a Password
0
Perform the following :
1. Type a new...
Acer Aspire 7250 Service Guide - Page 127
...determine the solution.
If the Issue is still not resolved, refer to the problem. 3. Table 4-1. Troubleshooting
Introduction
0
This chapter contains information about troubleshooting common problems associated with the verified symptom to be performed as possible about the problem. 2. Non-Acer products, prototype cards, or modified options can give false errors and invalid system...
Acer Aspire 7250 Service Guide - Page 143
...is detected, replace the FRU. Other Functions Failure
0
1. Undetermined Problems
0
The diagnostic problems does not identify which adapter or device failed, which installed devices are...replace any problems are functioning correctly.
3. NOTE: NOTE:
Verify that have nothing to the computer. 5. When analyzing an intermittent problem, perform the following devices: Non-Acer devices ...
Acer Aspire 7250 Service Guide - Page 175
Table 6-6. System FRU-List
CATEGORY
Photo
CASE/COVE R/BRACKET ASSEMBLY
Acer Part Name HDD BRACKET
ACER Part No. 33.RN60U.001
MAIN/RAM COVER
42.RN60U.001
SD DUMMY CARD
42.RN60U.002
DVD...bezel 1.00 SATA
ODD TOSHIBA Super-Multi DRIVE 12.7mm Tray DL 8X TS-L633F LF W/O bezel AC01 SATA Fix PowerDVD 10 Issue (HF + Windows 7)
6M.RN60U.001 KU.0080F.014 KU.00807.075
KU.00805.049 KU.00801.041
6-17...
Acer Aspire 7250 Service Guide - Page 208
Microsoft® Windows® 7 Environment Test
0
Aspire 7250G
0
Table 8-1. AS7250G
Vendor Adapter
Type
Description
Acer Part No.
10001081 DELTA
65W
Adapter DELTA 65W 19V 1.7x5.5x11 Yellow ADP-65JH DB A, LV5 LED LF
AP.06501.026
10001023 LITE-ON
65W
...
Acer Aspire 7250 Service Guide - Page 213
Table 8-1. AS7250G (Continued) (Continued)
Vendor
Type
Description
Acer Part No.
60001922
NSM8XS
TOSHIBA DIGI
ODD TOSHIBA Super-Multi DRIVE 12.7mm Tray DL 8X TS-L633F LF W/O bezel AC01 SATA Fix PowerDVD 10 Issue (HF + Windows 7)
KU.00801.041
60001939 PIONEER
NSM8XS
ODD PIONEER Super-Multi DRIVE 12.7mm Tray DL 8X DVR...
Acer Aspire 7250 Service Guide - Page 223
...are :
Detailed information on all of our technical material. These can download information on Acer's International Traveller's Warranty (ITW)
Returned material authorization procedures
An overview of all the ...
For these purposes, we have included an Acrobat File to facilitate the problem-free downloading of Acer's Notebook, Desktop and Server models including:
Service guides for ways to ...
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