Acer Aspire 5742 Support Question
Acer Aspire 5742 Support Question
Find answers below for this question about Acer Aspire 5742.Need a Acer Aspire 5742 manual? We have 2 online manuals for this item!
Question posted by Prmeiji on June 7th, 2014
How To Fix Aspire 57427z Lcd Screen Black Light
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Related Acer Aspire 5742 Manual Pages
Quick Start Guide - Page 4
Aspire Notebook Series Quick Guide Original Issue: 07/2010
Model number Serial number Date of purchase Place of purchase All Rights Reserved. © 2010.
Quick Start Guide - Page 5
... in Portable Document Format (PDF) and comes preloaded on how your computer, clicking on the screen to complete the installation. Please understand that due to access it contains warranty information and the ... mentioned below will run the Adobe Reader setup program first. The Aspire Generic User Guide contains useful information applying to the basic features and functions of the series...
Quick Start Guide - Page 7
...computer mouse.
5
English
# Icon 2 3
4 5 6
7 8 9 10
Item Display screen
HDD indicator
Description
Also called Liquid-Crystal Display (LCD), displays computer output. Indicates the computer's power status. Battery indicator
Click buttons (left and right mouse buttons. Indicates when the hard disk drive is charging. 2. Fully charged: The light shows blue when in -1 card reader
Indicates...
Quick Start Guide - Page 8
... hotkey combination.
Speaker toggle Turns the speakers on and off to the previous media file. Increases the sound volume.
+ < >
Volume down
Volume up Increases the screen brightness.
+ < > + < >
Brightness down Decreases the sound volume.
+ + + +
Play/Pause Stop Previous Next
Play or pause a selected media file. Jump to return. Press any key to...
Quick Start Guide - Page 9
...'s battery pack.
1
# Icon 1
Item DC-in jack
2 34 56
Description Connects to an AC adapter.
2
External display
Connects to a display device (e.g.,
(VGA) port
external monitor, LCD projector).
3
Ethernet (RJ-45) port Connects to an Ethernet 10/100/1000-
Quick Start Guide - Page 10
... eject hole to secure the lock.
8
Right view
English
# Icon 1 2 3 4 5
6
1
2
34 5
6
Item USB 2.0 ports
Description
Connect to a Kensington-compatible computer security lock. Optical drive access Lights up when the optical drive is turned off . Kensington lock slot Connects to USB 2.0 devices (e.g., USB mouse, USB camera).
Some keyless models are also available...
Service Guide - Page 9
... On Issue 160 No Display Issue 161 Random Loss of BIOS Settings 162 LCD Failure 163 Internal Keyboard Failure 163 Touch Pad Failure 164 Internal Speaker Failure ...List
199
Aspire Exploded Diagrams 200 Main Assembly 200 Lower Cover 202 LCD Assembly 203 LED Assembly 204
Aspire FRU List 205 Screw List 229
Model Definition and Configuration
231
Aspire 5742/5742G 231 Aspire 5742Z/...
Service Guide - Page 19
...the computer's wireless connectivity device status. Indicates the computer's power status. Also called Liquid-Crystal Display (LCD), displays computer output. Your Acer Notebook tour
Top View
1 10
2
3
4
9
5
No. 1 2 3
4 5
8
6
Icon
Item Integrated webcam Display screen
HDD indicator
7
Description Web camera for video communication (only for certain models).
Chapter 1
9 Indicates when...
Service Guide - Page 42
...
F9 Setup Default
Select Menu Enter Select SubMenu F10 Save and Exit
NOTE: The screen above is an identifier standard used in software construction, standardized by the Open Software ... version. This field displays the asset tag number of the CPU. Aspire 5742/5742G/5742Z/5742ZG BIOS
Information
The Information screen displays a summary of the system. Actual values may differ according to...
Service Guide - Page 104
... as shown
Discrete
UMA
NOTE: The discrete model displays the microphone cable as grey and the antenna cable as black. 9. Release the microphone cable and the black antenna cable (discrete model only) from the lower cover (UMA model only).
10. 8. Remove four (4) screws securing the LCD assembly to the lower cover.
94
Chapter 3
Service Guide - Page 121
Repeat steps 1 through 3 for the white (left side) antenna assembly. Chapter 3
111 Run the cable along the hinge channel.
4. Adhere the black (right side) antenna assembly to secure the cable in place.
3. Run the black (right side) antenna along the cable channel and fold over the foil tabs to the LCD cover.
2. LCD Module Reassembly Procedure
Replacing the Antennas
1.
Service Guide - Page 135
...
IMPORTANT: The CPU has a Pin1 locator that must be positioned corresponding to the marker on flat, clean surface and place a protective cover over the LCD panel. Place the LCD module on the CPU socket. 1. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Chapter 3
125 Pass...
Service Guide - Page 171
...monitor to the computer and switch between the internal
display and the external display is no power, see "LCD Failure" on page 160. 3.
Do not replace a non-defective FRU:
No POST or Video
If...is by checking at least one of the following occurs:
• Fans start up • Status LEDs light up If there is done by one by pressing Fn+F5. Remove any stored power by removing the ...
Service Guide - Page 172
... settings. If extensive pixel damage is present (different colored spots in the same locations on the screen), the LCD
is too dim at a time to ensure the computer is still not resolved, see "Online ... be replaced. If the computer is more than one at the highest brightness setting, the LCD is missing from the operating system DVD and follow the onscreen prompts. 11.
If the ...
Service Guide - Page 178
...the computer. Check the BIOS settings are correct and that CD/DVD drive is not fixed, repeat the preceding steps and select an earlier time and date. 11. If ...Boot menu. 6. g. NOTE: Click Load Drivers if controller drives are set correctly. 7. The System Recovery Options screen displays. f. Select Startup Repair. See "Disassembly Process" on page 49.
168
Chapter 4 HDD Not Operating ...
Service Guide - Page 221
... DRIVE DVD RW DRIVE LCD
Description
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black SLO/CRO Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black CZ/SK Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black Brazilian Portuguese Texture
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 107KS Black Japanese Texture
Keyboard ACER...
Service Guide - Page 222
Category
Description LCD COVER IMR-BLACK
LCD BEZEL FOR W/CMOS
P/N 60.R4F02.003
60.R4F02.005
LCD
ANTENNA WLAN-MAIN
50.R4F02.005
ANTENNA WLAN-AUX
50.R4F02.006
LCD CABLE FOR W/CMOS LCD BRACKET R&L
50.R4F02.007 33.R4F02.003
CAMERA 1.3M
57.R4F02.001
INVERTER
19.R4F02.001
CCFL LCD CMO 15.6"W WXGA GLARE N156B3-L0B...
Service Guide - Page 225
... 200NIT 10MS 500:1 (LOW COST)
CCFL LCD SAMSUNG 15.6"W WXGA GLARE LTN156AT01-A01 LF 220NIT 8MS 600:1
CCFL LCD LPL 15.6"W WXGA GLARE LP156WH1TLC1 LF 220NIT 16MS 400:1
LK.1560D.013 LK.15606.001 LK.15608.013
ASSY LED MODULE 15.6"W WXGA GLARE W/ ANTENNA*2, CCD 1.3M, BLACK
6M.R4F02.001
LED COVER IMR...
Service Guide - Page 229
... 220NIT 16MS 500:1 (COLOR ENGINE)
LED LCD CPT 15.6"W WXGA GLARE CLAA156WB11A LF 220NIT 8MS 600:1
LK.15606.009 LK.1560E.004 LK.15605.010 LK.1560D.010 LK.15608.011 LK.1560A.004
ASSY LCD MODULE 15.6"W WXGA GLARE W/ ANTENNA*2, W/O CCD, BLACK
6M.R4F02.005
LCD COVER IMR-BLACK
60.R4F02.003
Chapter 1
219
Service Guide - Page 233
... LP156WH1TLC1 LF 220NIT 16MS 400:1
LK.1560D.013 LK.15606.001 LK.15608.013
ASSY LED MODULE 15.6"W WXGA GLARE W/ ANTENNA*2, W/O CCD, BLACK
6M.R4F02.004
LED COVER IMR-BLACK LCD BEZEL FOR W/O CMOS
60.R4F02.004 60.R4F02.008
ANTENNA WLAN-MAIN ANTENNA WLAN-AUX LED CABLE FOR W/O CMOS
50.R4F02.005...
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