Acer AOD270 Support Question
Acer AOD270 Support Question
Find answers below for this question about Acer AOD270.Need a Acer AOD270 manual? We have 1 online manual for this item!
Question posted by donauperalta on April 27th, 2012
No Display On My Aspire One D270 But If Its Connected To Lcd Tv Its Working
do i need to replace the whole LCD of my laptop?where to buy?
Current Answers
Answer #1: Posted by vdovault on September 22nd, 2012 7:12 AM
vdovault
Member since:
September 22nd, 2012 Points: 0
Member since:
September 22nd, 2012 Points: 0
Hi there. You need to download the service manual from this site's sister manual site (manualowl.com) search for the Acer AOD270 service manual and look at the Troubleshooting section, but I would also try hooking the netbook up to a VGA monitor (like the kind you use with a desktop PC) via a VGA cable and see if you can get an image on the external monitor. If you can see something on the monitor then your 2 most likely problems are either the internal cable that connects the LCD to the rest of the netbook is loose or faulty or the entire LCD screen assembly has gone bad and the whole LCD screen may need fixing.
Answer #2: Posted by vdovault on September 22nd, 2012 7:11 AM
vdovault
Member since:
September 22nd, 2012 Points: 0
Member since:
September 22nd, 2012 Points: 0
Hi there. You need to download the service manual from this site's sister manual site (manualowl.com) search for the Acer AOD270 service manual and look at the Troubleshooting section, but I would also try hooking the netbook up to a VGA monitor (like the kind you use with a desktop PC) via a VGA cable and see if you can get an image on the external monitor. If you can see something on the monitor then your 2 most likely problems are either the internal cable that connects the LCD to the rest of the netbook is loose or faulty or the entire LCD screen assembly has gone bad and the whole LCD screen may need fixing.
Related Acer AOD270 Manual Pages
Acer Aspire One D270 Service Guide - Page 5
CHAPTER 1 Hardware Specifications
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-6 Storage Subsystem 1-6 Privacy Control 1-6 Webcam 1-6 Wireless and networking 1-7 Dimension and Weight 1-7 Color options 1-7 Power ... 1-26 Video Interface 1-27 BIOS 1-27 Keyboard 1-27 Hard Disk Drive (AVL components 1-28 LCD 10.1 1-29
v
Acer Aspire One D270 Service Guide - Page 6
... (not available with this model 1-31 Display Supported Resolution (LCD Supported Resolution) 1-31 Graphics Controller 1-31 Display Supported Resolution (GPU Supported Resolution) 1-32 Bluetooth Interface 1-32 Bluetooth Module 1-33 Camera 1-34 Mini Card 1-34 3G Card 1-34 Audio Codec and Amplifier 1-35 ...
Acer Aspire One D270 Service Guide - Page 7
... 3-22 Bluetooth Module Installation 3-22 Mainboard Removal 3-23 Mainboard Installation 3-24 Speakers Removal 3-25 Speakers Installation 3-25 Thermal Module Removal 3-26 Thermal Module Installation 3-27 LCD (Liquid Crystal Display) Module Removal 3-28 LCD Module Installation 3-29 LCD Bezel Removal 3-30 LCD Bezel Installation 3-32
vii
Acer Aspire One D270 Service Guide - Page 8
...3-41 Camera Module Installation 3-41
CHAPTER 4 Troubleshooting
Introduction 4-3 General Information 4-3
Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-8 Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Microphone Failure 4-13 USB Failure ... Check 5-5 BIOS Recovery by Crisis Disk 5-6
CHAPTER 6 FRU (Field Replaceable Unit) List
Exploded Diagrams 6-4
viii
Acer Aspire One D270 Service Guide - Page 9
FRU List 6-7 Screw List 6-57
CHAPTER 7 Model Definition and Configuration
Aspire One D270 7-3
CHAPTER 8 Test Compatible Components
Microsoft® Windows® 7 Environment Test 8-4
CHAPTER 9 Online Support Information
Introduction 9-3
ix
Acer Aspire One D270 Service Guide - Page 12
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-6 Storage Subsystem 1-6 Privacy Control 1-6 Webcam 1-6 Wireless... Disk Drive (AVL components 1-28 LCD 10.1 1-29 LCD 10.1" (Continued 1-30 LCD Inverter (not available with this model 1-31 Display Supported Resolution (LCD Supported Resolution) .1-31 Graphics Controller 1-31
1-2
Acer Aspire One D270 Service Guide - Page 15
... memory for N2600 series Up to 4 GB of DDR3-1066 system memory for N2800 series
Display 0 Aspire One D270 10.1" SD 1024 x 600 pixel (WSVGA) resolution , high-brightness (200-nit) LED-backlit TFT LCD Mercury-free, environment-friendly
Audio Subsystem 0 High-definition audio support ...
Acer Aspire One D270 Service Guide - Page 17
... x 7.28 x 1.01 inches)
Weight: 1.2 kg (2.65 lbs) with 3-cell battery pack 1.3 kg (2.87 lbs) with 6-cell battery pack
Color options 0
Aspire One D270 Aquamarine Blue, Seashell White, Diamond Black, Ruby Red, Ballon White, Happy Color-Yellow, Happy Color-Blue, Happy Color-Pink, Happy Color-Green
Power...
Acer Aspire One D270 Service Guide - Page 18
... PRo, SD3.0, MMC, xD) Three USB 2.0 ports HDMI® port with HDCP support External display (VGA) port Headphone/speaker/line-out (Aspire One D270) jack Microphone-in jack Ethernet (RJ-45) port DC-in jack for AC adapter
Optional...
Acer Aspire One D270 Service Guide - Page 21
...Figure 1-1. Also called Liquid-Crystal Display (LCD), displays computer output (configuration may vary by model). Top View
Table 1-1.
Turns the computer on and off.
4
Keyboard
For entering data into your hands when you use the computer.
Hardware Specifications and Configurations
1-11 Top View
#
Icon
Item
1
Integrated webcam
2
Display screen
3
Power button
Description
Web...
Acer Aspire One D270 Service Guide - Page 25
... View
#
Icon
Item
1
DC-in jack
Description Connects to an AC adapter.
2
Ethernet (RJ-45) port Connects to an Ethernet 10/100 based
network.
3
External display
Connects to a display device (e.g., external
(VGA) port
monitor, LCD projector).
4
HDMI port
Supports high-definition digital video
connections.
5
USB 2.0 port
Connects to USB 2.0 devices (e.g., USB mouse,
USB camera...
Acer Aspire One D270 Service Guide - Page 29
Use this mode when doing a lot of the key caps. When Scroll Lock is in uppercase. Scroll Lock does not work with the arithmetic operators +, -, *, and /). Table 1-7.
When Num Lock is on, the embedded keypad is on
Num ... upper right corner of numeric data entry. Figure 1-8. Using the Keyboard 0
The computer has a close-to connect an external keypad. + only for certain models.
Acer Aspire One D270 Service Guide - Page 30
...for computers (if you are on a network)
< > + : Lock your computer (if you are connected to a network domain), or switch users (if you're not connected to a network domain)
+ < > + : Moves focus from Start menu, to the Quick Launch... has the same effect as clicking on the taskbar
< > + : Display the System Properties dialog box Functions supported by Windows XP:
< > + : Show the System Properties dialog ...
Acer Aspire One D270 Service Guide - Page 31
... screen backlight off Touchpad toggle
Switches display output between the display screen, external monitor (if connected) and both. Press any key to access most of ...To activate hotkeys, press and hold the key before pressing the other key in Sleep mode.
+ + +
Display toggle Display off to save power. Turns the touchpad on and off.
+
Speaker toggle
Turns the speakers on and off...
Acer Aspire One D270 Service Guide - Page 39
LCD 10.1"
Item Vendor & Model name
Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch (mm) Typical White Luminance (cd/m2) also called Brightness Contrast Ratio Response Time (Optical Rise Time/Fall Time) msec Typical Power ...
Acer Aspire One D270 Service Guide - Page 40
LCD 10.1" (Continued)
Item Vendor & Model name
Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch (mm)
Typical White Luminance (cd/m2) also called Brightness Contrast Ratio Response Time (Optical Rise Time/Fall Time) msec Typical Power ...
Acer Aspire One D270 Service Guide - Page 41
... model)
Item Vendor & Model name Brightness conditions Input voltage (v) Input current (mA) Output voltage (V, RMS) Output current (mA, RMS) Output voltage frequency (KHz)
Specification
Display Supported Resolution (LCD Supported Resolution)
Resolution 800x600p/60Hz 16:9 1024x600p/60Hz 16:9
16 bits Yes Yes
32 bits Yes Yes
Intel Yes Yes
Graphics Controller
VGA Chip...
Acer Aspire One D270 Service Guide - Page 125
... that internal display is selected. Check connection
Replace
Ext.
DDRRAM module well
No
connected? DDR RAM
module
Replace M/B
CPU thermal module well
No
screw? Troubleshooting
4-5 No
Power On Issues
Ext. DDRRAM module OK? No Display Issue
No POST or Video 0
If the POST or video does not appear, perform the following : START
Replace LCD panel/ No
LCD cable
LCD module...
Acer Aspire One D270 Service Guide - Page 126
...the internal
display and the external display is by one until
the failure point is faulty and should be replaced. If the Issue is faulty and should be replaced. Run ...61548;If desktop display resolution is not running on the external display only, refer to Maintenance Flowchart). 11. Start the computer.
Remove the drives (refer to LCD Failure. 7. 4. Connect the power and ...
Acer Aspire One D270 Service Guide - Page 149
...to BIOS Setup menu.
However, once it is necessary to bypass the password check, users need to use the executable UnlockPw.exe to enter BIOS Setup menu. 4. If a password is displayed, the BIOS password
has been removed. 3.
When message Clear the SU Pws completely is... 5. The machine provides one software utility for clearing password check, and one hot key for the Aspire One D270.
