TravelMate 430 Service Guide
Page 43
... CardBus Controller O2Micro OZ6912 CardBus Controller Motherboard resources Function(Hardware) SystemTimer Keyboard Programmable Interrup Controller Free Communications Port (COM1) Winbond Memory Stick Storage (MS) Device Driver Standard Floppy Disk Controller ECP Printer Port (LPT1) System CMOS/real time clock Conexant SoftK56 Data Fax Modem Intel (r) 82801 CA/CAM AC'97 Audio... LAN PCI Card MOBILITY RADEON 7500 O2Micro Oz6912 CardBus Controller Texas Instruments OHCI Compliant IEEE 1394 Host Controller Winbond Secure Digital Storage (SD/MMC) Device Driver Chapter 1 35
... CardBus Controller O2Micro OZ6912 CardBus Controller Motherboard resources Function(Hardware) SystemTimer Keyboard Programmable Interrup Controller Free Communications Port (COM1) Winbond Memory Stick Storage (MS) Device Driver Standard Floppy Disk Controller ECP Printer Port (LPT1) System CMOS/real time clock Conexant SoftK56 Data Fax Modem Intel (r) 82801 CA/CAM AC'97 Audio... LAN PCI Card MOBILITY RADEON 7500 O2Micro Oz6912 CardBus Controller Texas Instruments OHCI Compliant IEEE 1394 Host Controller Winbond Secure Digital Storage (SD/MMC) Device Driver Chapter 1 35
TravelMate 430 Service Guide
Page 58
... under DOS mode according to the bootable diskette. 3. The system diagnostic utilities is for the Acer TravelMate 430 series notebook machine. If the battery pack does not contain enough power to it in the TravelMate 430 series service CD kit. System Diagnostic Diskette This diagnostic diskette is provided by... you use the Flash utility. IMPORTANT: 1The diagnostics program we used to employ in Service CD kit. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you want to test under DOS. PIO Loop Back Test 3. Prepare a bootable diskette. 2. BIOS Flash ...
... under DOS mode according to the bootable diskette. 3. The system diagnostic utilities is for the Acer TravelMate 430 series notebook machine. If the battery pack does not contain enough power to it in the TravelMate 430 series service CD kit. System Diagnostic Diskette This diagnostic diskette is provided by... you use the Flash utility. IMPORTANT: 1The diagnostics program we used to employ in Service CD kit. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you want to test under DOS. PIO Loop Back Test 3. Prepare a bootable diskette. 2. BIOS Flash ...
TravelMate 430 Service Guide
Page 67
... scrape the cover. When you need the following tools: T Wrist grounding strap and conductive mat for preventing electrostatic discharge T Flat head screw driver T Tweezers T Plastic screw driver T Nut driver T Philips screw driver NOTE: The screws for maintenance and troubleshooting. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to...
... scrape the cover. When you need the following tools: T Wrist grounding strap and conductive mat for preventing electrostatic discharge T Flat head screw driver T Tweezers T Plastic screw driver T Nut driver T Philips screw driver NOTE: The screws for maintenance and troubleshooting. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to...
TravelMate 430 Service Guide
Page 84
... next step. If the error still remains: 1. Do the following to CD-ROM/DVD-ROM Test. 5. Do the following to a controller, driver, or diskette. System Check Procedures External Diskette Drive Check Do the following steps to isolate the problem to select the test device. See "System ...Diagnostic Diskette" on the main board. Reconnect the external diskette drive module. 2. NOTE: Make sure that the appropriate driver has been installed on the main board. If the FDD still does not function properly after cleaning, go to clean the CD/DVD drive...
... next step. If the error still remains: 1. Do the following to CD-ROM/DVD-ROM Test. 5. Do the following to a controller, driver, or diskette. System Check Procedures External Diskette Drive Check Do the following steps to isolate the problem to select the test device. See "System ...Diagnostic Diskette" on the main board. Reconnect the external diskette drive module. 2. NOTE: Make sure that the appropriate driver has been installed on the main board. If the FDD still does not function properly after cleaning, go to clean the CD/DVD drive...
TravelMate 430 Service Guide
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...: 1. The touch pad or touch pad FPC may be damaged. 6. After you identify first the problem is seated properly. Then run Touch pad/PS2 Mode Driver. 2. If the problem still occurs, go to next step. Do not replace a non-defective FRU: 1. If there is within the normal range, run the display...
...: 1. The touch pad or touch pad FPC may be damaged. 6. After you identify first the problem is seated properly. Then run Touch pad/PS2 Mode Driver. 2. If the problem still occurs, go to next step. Do not replace a non-defective FRU: 1. If there is within the normal range, run the display...
TravelMate 430 Service Guide
Page 93
... mode after opening the LCD. Battery pack Main board System hangs intermittently. DIMM Main board Action in Sequence See "Sound Check" on page 80 Audio driver Speaker Main board See "Sound Check" on page 50. Action in Sequence Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Refresh battery...
... mode after opening the LCD. Battery pack Main board System hangs intermittently. DIMM Main board Action in Sequence See "Sound Check" on page 80 Audio driver Speaker Main board See "Sound Check" on page 50. Action in Sequence Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Refresh battery...
TravelMate 430 Service Guide
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..., see "Undetermined Problems" on page 50 See if there is an erro beep, then change main board. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Touchpad does not work correctly Print problems. Action...
..., see "Undetermined Problems" on page 50 See if there is an erro beep, then change main board. Onboard Devices Configuration Run parallel port test Printer driver Printer cable Printer Main board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one USB port each time. Touchpad does not work correctly Print problems. Action...