Lenovo ThinkCentre M92z Hardware Maintenance Manual - ThinkCentre M92z (type 3 - Page 140
Setup Utility, exiting, Power-On Password
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N notice, television output 134 notices 133 O optical drive, replacing optical mouse cleaning 45 Optional-service CRUs 90 73, 76 P part numbers 1, 69, 79 parts replacement, completing 127 password Administrator 58 considerations 58 Power-On Password 58 setting, changing, deleting 58 passwords erasing 59 lost or forgotten 59 passwords, using 57 physical specifications 29 Power-On, Password 58 R rear connectors 71 rear I/O assembly removing 85 rear PS/2 connectors and serial port assembly removing 110 recovering from a POST/BIOS update failure 131 recovery boot-block 131 removing computer cover 83 removing frame foot 84 removing frame stand 82 removing handle bar 84 removing rear I/O assembly 85 removing rear PS/2 connectors and serial port assembly 110 replacing ambient light sensor 104 battery 111 Bluetooth module 105 card reader 106 converter board 92 ExpressCard 107 GPU heat sink and fan 108 hard disk drive 88 heat sink 93 integrated camera 101 internal speakers 97 microprocessor 94 system board 118 thermal sensor 98 WiFi antenna 125 136 ThinkCentre Hardware Maintenance Manual WiFi card 102 replacing the LCD panel 115 replacing the microprocessor fan 114 replacing the multi-touch board 121 replacing the power supply assembly 113 replacing the power switch and control button board 122 replacing the volume control module 123 S security enabling or disabling 59 selecting startup device 60 temporary startup device 60 Self-service CRUs 73, 76 serial port 72 setting password 58 settings changing 57 viewing 57 Setup Utility 57 Setup Utility program, starting 57 Setup Utility, exiting 62 starting the Setup Utility program 57 startup device 60 sequence, changing 60 temporary, selecting 60 static-sensitive devices, handling 81 support web site support 32 support, web site 32 system board connectors 80 locating parts 79 locations 79 memory module 86 system board, replacing 118 T television output notice 134 temporary startup device 60 the BIOS, updating (flashing) 130-131 the LCD panel replacing 115 the microprocessor fan replacing 114 the multi-touch board replacing 121 the power supply assembly replacing 113 the power switch and control button board replacing 122 the volume control module replacing 123 thermal sensor, replacing 98 trademarks 134 troubleshooting, basic 35