ThinkPad A30/p, A31/p Hardware Maintenance Manual (September 2003)
Page 47
ThinkPad A30, A30p, A31, A31p Product overview 45 Specifications 45 Status indicators 48 FRU Tests 50 Fn key combinations 51 Symptom-to-FRU index 53 Numeric error codes 53 Error messages 56 Beep symptoms 57 LCD-related symptoms 58 Intermittent problems 59 Undetermined problems 59 FRU replacement notices 60 Screw notices ...2000 device 80 1090 I/O plate 81 1100 Keyboard 82 1110 Keyboard CRU insulator 87 1120 Keyboard bezel 89 1130 Hinge cover 93 1140 Fan assembly 94 1150 CPU 96 1160 Ultrabay Plus slot 98 1170 Ultrabay 2000 slot 103 1180 Sub card for PC Card slot 107 1190...
ThinkPad A30, A30p, A31, A31p Product overview 45 Specifications 45 Status indicators 48 FRU Tests 50 Fn key combinations 51 Symptom-to-FRU index 53 Numeric error codes 53 Error messages 56 Beep symptoms 57 LCD-related symptoms 58 Intermittent problems 59 Undetermined problems 59 FRU replacement notices 60 Screw notices ...2000 device 80 1090 I/O plate 81 1100 Keyboard 82 1110 Keyboard CRU insulator 87 1120 Keyboard bezel 89 1130 Hinge cover 93 1140 Fan assembly 94 1150 CPU 96 1160 Ultrabay Plus slot 98 1170 Ultrabay 2000 slot 103 1180 Sub card for PC Card slot 107 1190...
ThinkPad A30/p, A31/p Hardware Maintenance Manual (September 2003)
Page 61
... short beep. Four cycles of four short beeps System board (IBM security and a blank screen. Fan. Beep symptoms Symptom or error FRU or action, in sequence 1. Reseat the LCD connector. 2. System board. LCD assembly. 3. Two short beeps with...or error Hibernation error. System board. Two short beeps and a blank screen. 1. DIMM. chip) Five short beeps and a blank screen. Thermal sensing error. If memory size has been changed, re-create the hibernation file. Fan error. See "Numeric error codes" on page 53. System board ThinkPad A30, A30p, A31, A31p 57...
... short beep. Four cycles of four short beeps System board (IBM security and a blank screen. Fan. Beep symptoms Symptom or error FRU or action, in sequence 1. Reseat the LCD connector. 2. System board. LCD assembly. 3. Two short beeps with...or error Hibernation error. System board. Two short beeps and a blank screen. 1. DIMM. chip) Five short beeps and a blank screen. Thermal sensing error. If memory size has been changed, re-create the hibernation file. Fan error. See "Numeric error codes" on page 53. System board ThinkPad A30, A30p, A31, A31p 57...
English - A30 Series Service and Troubleshooting Guide
Page 23
... A hard disk password is set. v Restore the system configuration to use the computer. The cooling fan has failed. Chapter 2. Have the computer serviced. If you still see the same error code, have the computer serviced. failed The power-on password prompt A power-on password or a ...hibernation mode and the time it was previously unable to use the prompt computer. v A startable diskette is in the diskette drive Fan error If the same error message is correctly installed. Verify the following: v The hard disk drive is still displayed, check the boot sequence, using the...
... A hard disk password is set. v Restore the system configuration to use the computer. The cooling fan has failed. Chapter 2. Have the computer serviced. If you still see the same error code, have the computer serviced. failed The power-on password prompt A power-on password or a ...hibernation mode and the time it was previously unable to use the prompt computer. v A startable diskette is in the diskette drive Fan error If the same error message is correctly installed. Verify the following: v The hard disk drive is still displayed, check the boot sequence, using the...
