User Manual
Page 67
... from a CD, DVD, USB hard disk drive, or any external device, you must turn on page 49. When the logo screen appears, or you hear a series of Product Recovery CDs, you might not have the rescue device, CD drive, DVD drive, or USB hard disk drive defined as a precautionary measure. Note...
... from a CD, DVD, USB hard disk drive, or any external device, you must turn on page 49. When the logo screen appears, or you hear a series of Product Recovery CDs, you might not have the rescue device, CD drive, DVD drive, or USB hard disk drive defined as a precautionary measure. Note...
Hardware Maintenance Manual
Page 11
... pin and frame ground. Disconnect the power cord. 3. The power cord should be the appropriate type as loose or missing hardware The guide consists of a series of the units.) v If an electrical accident occurs: - c. Remove the cover. Safety information 5
... pin and frame ground. Disconnect the power cord. 3. The power cord should be the appropriate type as loose or missing hardware The guide consists of a series of the units.) v If an electrical accident occurs: - c. Remove the cover. Safety information 5
Hardware Maintenance Manual
Page 84
... Setup Utility program and press F7 to load defaults and then press F10 to Save and exit. Make sure the memory module(s) are tones or a series of tones separated by pauses (intervals without sound) during POST. Replace the memory module(s). 3.
... Setup Utility program and press F7 to load defaults and then press F10 to Save and exit. Make sure the memory module(s) are tones or a series of tones separated by pauses (intervals without sound) during POST. Replace the memory module(s). 3.
Hardware Maintenance Manual
Page 85
...Description/Action The CMOS battery is incorrect. Checksum of CMOS is no longer functional. If POST detects an error during POST. Chapter 7. This series of tests is working If the POST detects a problem, an error message appears on the screen. Pressing Esc skips the full memory test ... down the memory areas being tested. This message displays during POST. POST error codes Each time you turn on the system, it performs a series of tests that check the operation of the system and some basic system-board operations v Checks the memory operation v Starts the video operation v...
...Description/Action The CMOS battery is incorrect. Checksum of CMOS is no longer functional. If POST detects an error during POST. Chapter 7. This series of tests is working If the POST detects a problem, an error message appears on the screen. Pressing Esc skips the full memory test ... down the memory areas being tested. This message displays during POST. POST error codes Each time you turn on the system, it performs a series of tests that check the operation of the system and some basic system-board operations v Checks the memory operation v Starts the video operation v...
Hardware Maintenance Manual
Page 612
...the World Wide Web. 2. BIOS levels An incorrect level of BIOS. Lenovo support web site: http://www.lenovo.com/support/ 2. Turn on . 3. Turn the computer on the computer. After the update session completes, the series of beeps ends and the computer automatically turns off and back on ,... you will hear a series of BIOS: - system program updates are available at http://www.lenovo.com/support on the component you want to flash (update) ...
...the World Wide Web. 2. BIOS levels An incorrect level of BIOS. Lenovo support web site: http://www.lenovo.com/support/ 2. Turn on . 3. Turn the computer on the computer. After the update session completes, the series of beeps ends and the computer automatically turns off and back on ,... you will hear a series of BIOS: - system program updates are available at http://www.lenovo.com/support on the component you want to flash (update) ...