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Chapter 4
97
This chapter provides instructions on how to troubleshoot system hardware problems.
Hardware Diagnostic Procedure
IMPORTANT:
The diagnostic tests described in this chapter are only intended to test Acer products. Non-
Acerproducts, prototype cards, or modified options can give false errors and invalid
systemresponses.
1.
Obtain the failing symptoms in as much detail as possible.
2.
Verify the symptoms by attempting to recreate the failure by running the diagnostic tests or repeating
thesame operation.
3.
Refer to “Power System check” on page 98 and “Beep Codes” on page 99 to determine which corrective
action to perform.
System Troubleshooting
Chapter 4
Содержание Veriton X4620G
Страница 1: ...Acer Veriton X6620G Service Guide PRINTED IN TAIWAN ...
Страница 14: ...6 Chapter 1 Block Diagram ...
Страница 49: ...41 Chapter 3 3 Lift the bracket up and turn it over 4 Release the power cables from the metal clip ...
Страница 76: ...Chapter 3 68 Reinstalling the I O Shielding 1 Install I O shielding into chassis ...
Страница 89: ...81 Chapter 3 3 Secures the guard card hook to the chassis using two screws ...
Страница 102: ...Chapter 3 94 3 Secure the heat sink fan assembly to the screw holes on the main board using four screws ...
Страница 112: ...Chapter 5 104 M B Placement Jumper and Connector Information Chapter 5 ...