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Removing the Microphone

CAUTION: Only remove the webcam if it is defective as it is glued to the back cover.

1. See “Removing the Battery Pack” on page 44. 2. See “Removing the Lower Cover” on page 45. 3. See “Removing the Lower Cover” on page 45. 4. See “Removing the Optical Drive Module” on page 46. 5. See “Removing the DIMM” on page 46. 6. See “Removing the Hard Disk Drive Module” on page 47. 7. See “Removing the SSD Module” on page 48. 8. See “Removing the RTC Battery” on page 49. 9. See “Removing the Keyboard” on page 51. 10. See “Removing the WLAN Board Module” on page 52. 11. See “Separating the Upper Case from the Lower Case” on page 53. 12. See “Removing the LCD Module” on page 59. 13. See “Removing the LCD Bezel” on page 72. 14. See “Removing the LCD Panel” on page 74. 15. Disconnect the cable from the microphone, then remove the microphone.

Troubleshooting

Use the following procedure as a guide for computer problems. NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Obtain the failing symptoms in as much detail as possible. 2. Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating the same operation. 3. Use the following table with the verified symptom to determine which page to go to.

Symptoms (Verified)

Power failure. (The power indicator does not go on or stay on.) POST does not complete. No beep or error codes are indicated.

POST detects an error and displayed messages on screen. Other symptoms (i.e. LCD display problems or others). Symptoms cannot be re-created (intermittent problems).

Go To

See “Power System Check” on page 81..

See “Post Code Table” on page 84. “Undetermined Problems” on page 92 See “Post Code Table” on page 84.

See “Post Code Table” on page 84.

Use the customer-reported symptoms and go to “Post Code Table” on page 84. See “Intermittent Problems” on page 91. See “Undetermined Problems” on page 92.

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