Acer Extensa 5620 Support Question
Acer Extensa 5620 Support Question
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Question posted by Lustico on September 3rd, 2014
I Have A Laptop And I Removed Lcd Cover To Clean It, After Replacing It The Lcd
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Current Answers
Answer #1: Posted by BusterDoogen on September 3rd, 2014 8:12 PM
BusterDoogen
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October 30th, 2011 Points: 28,565,397
Member since:
October 30th, 2011 Points: 28,565,397
Most likely loose ribbon cable connect to panel.
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Related Acer Extensa 5620 Manual Pages
Extensa 5620/5610/5210/5220 Users Guide EN - Page 5
... or other nearby electrical devices that may result in fire. Replace the battery with the same type as opening or removing covers may expose you need
for service
• the product does...has been damaged • the product exhibits a distinct change in performance, indicating a need
to replace the power cord set . Unplug this product from children. Use of this product yourself, as...
Extensa 5620/5610/5210/5220 Users Guide EN - Page 14
Recycle if possible. Cleaning and servicing
When cleaning the computer, follow these steps: 1 Turn off
before removing or replacing batteries.
• Do not tamper with batteries. If either of the following occurs:
• the computer has been dropped or the body has been damaged; &#...
Extensa 5620/5610/5210/5220 Users Guide EN - Page 76
... or contact your computer's BIOS. BIOS utility
The BIOS utility is a hardware configuration program built into place.
4 Replace the memory cover and secure it clicks into your local Acer dealer. then lift up and remove the
memory cover. 3 (a) Insert the memory module diagonally into the slot, then (b) gently press
it down until it with...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 8
... ...69 Main Unit Disassembly Flowchart ...69 Removing the Modem Board ...70 Removing the Heatsink Fan Module ...70 Removing the CPU and VGA Heatsink Module ...71 Removing the CPU ...73 Removing the VGA board (for Discrete model only) ...73 Removing the Middle Cover and the Power Board ...74 Removing the Keyboard ...76 Removing the LCD Module ...78 Separating the Upper Case...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 84
...) M2.5 x L5 (2) Silver
Color
Torque 1.6 kgf-cm
6. See "Removing the Battery Pack" on the other side until you could detach the Middle Cover.
74
Chapter 3 Carefully remove the VGA board from the main board. Open the LCD screen all the way to facilitate the easy removal of the middle cover and gently pry up the middle...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 88
See "Removing the WLAN Board Modules" on page 60. Removing the LCD Module
1. 2. 3. 4. 5.
See "Removing the Battery Pack" on page 64. See "Removing the Keyboard" on page 62. See "Removing the Lower Cover" on page 76.
78
Chapter 3
See "Removing the Middle Cover and the Power Board" on page 74. Disconnect the keyboard cable from the main board to remove the keyboard. 5.
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 91
..." on page 78. 17. See "Removing the LCD Module" on page 70.
10. See "Removing the WLAN Board Modules" on page 65. See "Removing the Hard Disk Drive Module" on page 64. See "Removing the Heatsink Fan Module" on page 63. Disconnect the cover switch cable from the Lower Case
1. 2. 3. 4. 5. 6. 7. 8. 9. See "Removing the DIMM" on page 70...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 94
... cards" on page 62. See "Removing the Lower Cover" on page 61. See "Removing the Hard Disk Drive Module" on page 66. See "Removing the Optical Drive Module" on page 65. See "Removing the Heatsink Fan Module" on page 73. 13. See "Removing the CPU" on page 70. 11. See "Removing the WLAN Board Modules" on page...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 95
... page 73. 13. See "Separating the Upper Case from the upper cover. See "Removing the CPU" on page 66. See "Removing the WLAN Board Modules" on page 78. 17. See "Removing the LCD Module" on page 64. Remove the one screw (F) holding the launch board and remove the launch board from the Lower Case" on page 81.
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 98
... page 74. 15. See "Removing the LCD Module" on page 60. See "Removing the Battery Pack" on page 78. 17. See "Removing the PC and ExpressCard dummy cards" on page 71. 12. See "Removing the CPU and VGA Heatsink Module" on page 61. See "Removing the Lower Cover" on page 76. 16. See "Removing the Keyboard" on page...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 100
... Modules" on page 70.
10. See "Removing the Modem Board" on page 64. See "Removing the Middle Cover and the Power Board" on page 63. Release the speaker cables from the Lower Case" on page 78. 17. See "Removing the DIMM" on page 74. 15. See "Removing the LCD Module" on page 81. 18. See "Separating...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 101
See "Removing the Lower Cover" on page 63. See "Removing the DIMM" on page 62. See "Removing the LCD Module" on page 60. Chapter 3
91 Remove the four screws (C) holding the left and right speakers from the Lower Case" on page 73. 14.
See "Removing the Battery Pack" on page 78. 17. See "Removing the PC and ExpressCard dummy...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 104
... screw caps and the four lower bezel caps.
9. Carefully pry open the LCD bezel and remove the bezel from the LCD module.
94
Chapter 3 See "Removing the Lower Cover" on the LCD module in the order as shown. Remove the eight screws (A) on page 62. Removing the LCD Bezel
1. 2. 3. 4. 5. 6. 7. 8.
Step 1~8
Size (Quantity) M2.5 x L6 (8) Black
Color
Torque 3.0 kgf-cm...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 105
... Board Modules" on page 60.
See "Removing the DIMM" on page 74. See "Removing the Middle Cover and the Power Board" on page 63. See "Removing the LCD Bezel" on page 78.
Detach the LCD with the Brackets
1. 2. 3. 4. 5. 6. 7. 8. 9. See "Removing the LCD Module" on page 94. Remove the three screws (E) securing the LCD module and the Inverter panel. Chapter 3
95...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 106
... on page 95.
10. See "Removing the Middle Cover and the Power Board" on page 78. Removing the Inverter Board and FPC Cable
1. 2. 3. 4. 5. 6. 7. 8. 9. See "Removing the Battery Pack" on page 62. Disconnect the inverter board cable from the LCD panel.
96
Chapter 3 See "Removing the Lower Cover" on page 60. See "Removing the WLAN Board Modules" on page...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 107
... screws (F) securing the left and right LCD brackets to remove the brackets. See "Removing the Lower Cover" on page 74. See "Removing the Battery Pack" on page 62. Chapter 3
97 See "Removing the Lower Cover" on page 60. See "Removing the Keyboard" on page 94. See "Removing the LCD Bezel" on page 76. See "Removing the Inverter Board and FPC Cable...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 108
... page 97. 11. Release the antenna cables from the back cover. See "Removing the Battery Pack" on page 63. See "Removing the DIMM" on page 60. Remove the left and right hinge to the back cover. See "Removing the LCD module with the Brackets" on page 64. 10. Remove the two screws (E) securing the left and right hinge...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 109
.... Release the internal microphone cable from the back cover. Chapter 3
99 See "Removing the Lower Cover" on page 97. 11. See "Removing the LCD Module" on page 64. Remove the tape holding the internal microphone in place. See "Removing the WLAN Board Modules" on page 78.
12.
See "Removing the Middle Cover and the Power Board" on page 95...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 127
... the "Serial Port" in the "Onboard Devices Configuration" of BIOS Setup Utility is set to Enabled. Action in Sequence Enter BIOS Setup Utility to Enabled. LCD cover switch System board Remove battery pack and let it cool for 2 hours. Refresh battery (continue use battery until power off, then charge battery).
Press Fn+F5...
Service Guide for TravelMate 5320, 5720, 5720G, Extensa 5220, 5620 - Page 130
.../Diskette drive Module PC Cards
4. 5. 6. 7. Undetermined Problems
The diagnostic problems does not identify which adapter or device failed, which installed devices are found, replace the FRU. Do not replace a non-defective FRU:
K K
System board LCD assembly
120
Chapter 4
Visually check them for damage. Remove or disconnect all attached devices are supported by the computer.
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