Service Guide
Page 6
... System Board 76 Removing the IDE Board 77 Removing the PCMCIA Card 77 Disassembling the LCD 78 Chapter 4 Troubleshooting Diskette Drive Checkout 83 CD-ROM Driver Test 83 Keyboard or Auxiliary Input Device Checkout 84 Memory Checkout 85 Power System Checkout 86 TouchPad Checkout 88 Symptom-to-FRU Index 89 Numeric...
... System Board 76 Removing the IDE Board 77 Removing the PCMCIA Card 77 Disassembling the LCD 78 Chapter 4 Troubleshooting Diskette Drive Checkout 83 CD-ROM Driver Test 83 Keyboard or Auxiliary Input Device Checkout 84 Memory Checkout 85 Power System Checkout 86 TouchPad Checkout 88 Symptom-to-FRU Index 89 Numeric...
Service Guide
Page 22
... time clock (SCI for ACPI OS) PCI device Modem Edge trigger Level trigger Edge trigger PCI device Level trigger Pointing device Math coprocessor Hard disk driver Edge trigger Edge trigger Remarks Dynamically programmable Dynamically programmable PCI interrupt sharing Dynamically programmable PCI interrupt sharing Dynamically programmable PCI interrupt sharing 14 System Specifications
... time clock (SCI for ACPI OS) PCI device Modem Edge trigger Level trigger Edge trigger PCI device Level trigger Pointing device Math coprocessor Hard disk driver Edge trigger Edge trigger Remarks Dynamically programmable Dynamically programmable PCI interrupt sharing Dynamically programmable PCI interrupt sharing Dynamically programmable PCI interrupt sharing 14 System Specifications
Service Guide
Page 39
... provided by the software. Your computer is also compliant with the following : 6 DMI (Desktop Management Interface) 2.1 6 WfM (Wired for LDCM (LANDesk Client Manager) 6 System utilities, drivers and application software Note: To access Windows 98 or Windows NT software applications, click on the Start button and select the application folder. To learn...
... provided by the software. Your computer is also compliant with the following : 6 DMI (Desktop Management Interface) 2.1 6 WfM (Wired for LDCM (LANDesk Client Manager) 6 System utilities, drivers and application software Note: To access Windows 98 or Windows NT software applications, click on the Start button and select the application folder. To learn...
Service Guide
Page 91
...If an error occurs, reseat the connector on the System board. Replace the CD-ROM drive. 3. Replace the System board. Go to a controller, driver, or diskette. Do the following to isolate the problem to the diagnostic Diskette Drive in the message window. Replace the diskette... driver cable. 3. CD-ROM Driver Test Do the following to the diagnostic CD-ROM in the test items. 4. Go to select the test device: 1. Boot from the...
...If an error occurs, reseat the connector on the System board. Replace the CD-ROM drive. 3. Replace the System board. Go to a controller, driver, or diskette. Do the following to isolate the problem to the diagnostic Diskette Drive in the message window. Replace the diskette... driver cable. 3. CD-ROM Driver Test Do the following to the diagnostic CD-ROM in the test items. 4. Go to select the test device: 1. Boot from the...
Service Guide
Page 97
...changes in BIOS Setup Utility. 3. Others may indicate a problem with a device, such as the way it has been configured. Reseat Hard disk driver. 2. The most likely cause is not listed, go to be replaced when servicing a computer. This index can display. Numeric Error Codes The ...to "Keyboard or Auxiliary Input Device Checkout". Some of memory installed. Unlock key switch FRU / Action in POST or system operation. Hard disk driver 4. Go to "Keyboard or Auxiliary Input Device Checkout". Do not replace a nondefective FRU. "Load Setup Defaults" in the Setup menus, reset ...
...changes in BIOS Setup Utility. 3. Others may indicate a problem with a device, such as the way it has been configured. Reseat Hard disk driver. 2. The most likely cause is not listed, go to be replaced when servicing a computer. This index can display. Numeric Error Codes The ...to "Keyboard or Auxiliary Input Device Checkout". Some of memory installed. Unlock key switch FRU / Action in POST or system operation. Hard disk driver 4. Go to "Keyboard or Auxiliary Input Device Checkout". Do not replace a nondefective FRU. "Load Setup Defaults" in the Setup menus, reset ...
Service Guide
Page 98
... timer error 0270 Real time clock error 0280 Previous boot incomplete Default configuration used 0281 Memory size found by POST differed from CMOS 02B0 Diskette driver A error 02B2 Incorrect Drive A type - BIOS ROM 2. Run SETUP to reconfigure System time, then reboot system. 1. Run SETUP to reconfigure System, then reboot system. 3. Run...
... timer error 0270 Real time clock error 0280 Previous boot incomplete Default configuration used 0281 Memory size found by POST differed from CMOS 02B0 Diskette driver A error 02B2 Incorrect Drive A type - BIOS ROM 2. Run SETUP to reconfigure System time, then reboot system. 1. Run SETUP to reconfigure System, then reboot system. 3. Run...
Service Guide
Page 99
... ROM 3. System board 1. Enter Setup and see if fixed disk and drive A: are properly identified. 2. System board 1. System board 1. System board 1. DIMM 2. System board 1. Diskette Driver 3. IMM (CPU board) 2. System board 1. DIMM 2. DIMM 2. System board 1. IMM (CPU board) 3. Cache disabled 02F0 CPU ID: 02F5 DMA Test Failed 02F6 Software NMI Failed...
... ROM 3. System board 1. Enter Setup and see if fixed disk and drive A: are properly identified. 2. System board 1. System board 1. System board 1. DIMM 2. System board 1. Diskette Driver 3. IMM (CPU board) 2. System board 1. DIMM 2. DIMM 2. System board 1. IMM (CPU board) 3. Cache disabled 02F0 CPU ID: 02F5 DMA Test Failed 02F6 Software NMI Failed...
Service Guide
Page 102
External display does not work correctly. Print problems Serial or parallel port device problems FRU / Action in Sequence 1. Printer driver 3. Device cable 3. System board 94 Troubleshooting Symptom / Error In DOS or Windows multimedia programs, no sound comes from the computer. System board 1. USB does not work correctly. System board System board System board 1. Device 4. Speaker 2. Printer cable 4. Device driver 2. Run printer self-test. 2.
External display does not work correctly. Print problems Serial or parallel port device problems FRU / Action in Sequence 1. Printer driver 3. Device cable 3. System board 94 Troubleshooting Symptom / Error In DOS or Windows multimedia programs, no sound comes from the computer. System board 1. USB does not work correctly. System board System board System board 1. Device 4. Speaker 2. Printer cable 4. Device driver 2. Run printer self-test. 2.
Service Guide
Page 138
... Manager 39 setting boot device in Setup Utility 48 setting in Notebook Manager 39 simultaneous 2 switching device in Note- book Manager 39 Display Device 39 Driver Test CD-ROM 83 DSVD 21 Dual Display 2 E EEPROM 97 Extended Graphics Array (XGA) 1 External CRT Resolutions and Modes 18 External Module Replacement 57 Disassembling...
... Manager 39 setting boot device in Setup Utility 48 setting in Notebook Manager 39 simultaneous 2 switching device in Note- book Manager 39 Display Device 39 Driver Test CD-ROM 83 DSVD 21 Dual Display 2 E EEPROM 97 Extended Graphics Array (XGA) 1 External CRT Resolutions and Modes 18 External Module Replacement 57 Disassembling...