Acer Aspire X1935 Desktop Service Guide
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System Internal Inspection 71 Beep Codes 72 Checkpoints 73 BIOS Recovery 76 Jumper and Connector Information 77 M/B Placement 77 Jumper Setting 79 Internal Header Pin Definition 80 Connector Pin Definition 83 FRU (Field Replaceable Unit) List 86 Aspire X19350 Exploded Diagram 87 Aspire X1935 FRU List 88 viii
System Internal Inspection 71 Beep Codes 72 Checkpoints 73 BIOS Recovery 76 Jumper and Connector Information 77 M/B Placement 77 Jumper Setting 79 Internal Header Pin Definition 80 Connector Pin Definition 83 FRU (Field Replaceable Unit) List 86 Aspire X19350 Exploded Diagram 87 Aspire X1935 FRU List 88 viii
Acer Aspire X1935 Desktop Service Guide
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Selects power on state for Num Lock. USB Beep Message Enables or disables BIOS to display error beeps or messages during USB device enumeration. Option On Off Enabled Disabled Chapter 2 17 Miscellaneous Parameter AHCI Port0/1/2 Bootup Num-lock Description Displays the status of auto detection of the AHCI device.
Selects power on state for Num Lock. USB Beep Message Enables or disables BIOS to display error beeps or messages during USB device enumeration. Option On Off Enabled Disabled Chapter 2 17 Miscellaneous Parameter AHCI Port0/1/2 Bootup Num-lock Description Displays the status of auto detection of the AHCI device.
Acer Aspire X1935 Desktop Service Guide
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... running the diagnostic tests or repeating thesame operation. 3. Chapter 4 70 Refer to "Power System check" on page 71 and "Beep Codes" on how to troubleshoot system hardware problems. Hardware Diagnostic Procedure IMPORTANT:The diagnostic tests described in as much detail as possible.... 2. Obtain the failing symptoms in this chapter are only intended to test Acer products. Chapter 4 System Troubleshooting This chapter provides instructions on page 72 to determine which corrective action to perform. NonAcerproducts, prototype...
... running the diagnostic tests or repeating thesame operation. 3. Chapter 4 70 Refer to "Power System check" on page 71 and "Beep Codes" on how to troubleshoot system hardware problems. Hardware Diagnostic Procedure IMPORTANT:The diagnostic tests described in as much detail as possible.... 2. Obtain the failing symptoms in this chapter are only intended to test Acer products. Chapter 4 System Troubleshooting This chapter provides instructions on page 72 to determine which corrective action to perform. NonAcerproducts, prototype...
Acer Aspire X1935 Desktop Service Guide
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..., a checkpoint card is OK. System is the best tool for viewing AMIBIOS checkpoints. CMOS damaged. Beep Symptom One short beep Continuous one long beep One long beep and two short beeps then repeat. BIOS damaged. BIOS is limited, since it only displays checkpoints that occur after the video... has been activated. Graphics card error/not installed, graphics card memory error or graphics card BIOS checksum error. Chapter 4 72 Beep Codes Beep codes are used by the system board speaker, commonly referred to execute the default procedures. This display method is damaged, BIOS ...
..., a checkpoint card is OK. System is the best tool for viewing AMIBIOS checkpoints. CMOS damaged. Beep Symptom One short beep Continuous one long beep One long beep and two short beeps then repeat. BIOS damaged. BIOS is limited, since it only displays checkpoints that occur after the video... has been activated. Graphics card error/not installed, graphics card memory error or graphics card BIOS checksum error. Chapter 4 72 Beep Codes Beep codes are used by the system board speaker, commonly referred to execute the default procedures. This display method is damaged, BIOS ...