Hardware Maintenance Manual
Page 3
General checkout . . . . . 27 What to use error message 24 Strategy for replacing FRUs for CTO, CMV, and GAV 24 Product definition 24 FRU identification for DOS diagnostics program 28 System supporting the Lenovo diagnostics programs 33 Power system checkout 35 Checking the ac power adapter 35 Checking operational charging ...1030 Optical drive or travel cover 64 1040 Thermal cover 65 1050 Hard disk drive (HDD) assembly . . . . . 66 1060 DIMM 67 1070 Fan assembly 68 1080 CPU 71 1090 SIM slot cover 72 1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN 74 1110...
General checkout . . . . . 27 What to use error message 24 Strategy for replacing FRUs for CTO, CMV, and GAV 24 Product definition 24 FRU identification for DOS diagnostics program 28 System supporting the Lenovo diagnostics programs 33 Power system checkout 35 Checking the ac power adapter 35 Checking operational charging ...1030 Optical drive or travel cover 64 1040 Thermal cover 65 1050 Hard disk drive (HDD) assembly . . . . . 66 1060 DIMM 67 1070 Fan assembly 68 1080 CPU 71 1090 SIM slot cover 72 1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN 74 1110...
Hardware Maintenance Manual
Page 52
...in sequence Bad CRC2. DIMM. 3. CPU. 2. System board. 1. System board. 1. Then save the current setting by connecting the ac adapter. 2. Fan. 2. CPU. 2. DIMM. 2. Fan error. (four short beeps, one short beep) Install the DRAM. Load "Setup Default" in the computer. (two short beeps) 0280 Previous boot incomplete-...run BIOS Setup Utility to reset the time and date. 1. System board. Default configuration used. (two short beeps) 02D0 System cache error. (two short beeps) 02F0 CPU ID:xx Failed. 02F5 DMA test failed. (two short beeps) 02F6 Software NMI failed (two short...
...in sequence Bad CRC2. DIMM. 3. CPU. 2. System board. 1. System board. 1. Then save the current setting by connecting the ac adapter. 2. Fan. 2. CPU. 2. DIMM. 2. Fan error. (four short beeps, one short beep) Install the DRAM. Load "Setup Default" in the computer. (two short beeps) 0280 Previous boot incomplete-...run BIOS Setup Utility to reset the time and date. 1. System board. Default configuration used. (two short beeps) 02D0 System cache error. (two short beeps) 02F0 CPU ID:xx Failed. 02F5 DMA test failed. (two short beeps) 02F6 Software NMI failed (two short...