Lenovo 6075DPU Support Question
Lenovo 6075DPU Support Question
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Question posted by rides99hd on January 20th, 2012
Computer Shuts Down After Running Fine For About A 1/2 Hour Of Working
Computer shuts down after running fine for about a 1/2 hour of working - such as running CHKDSK, around stage 4 of 5 it just shuts down and restarts. While running defrag it stops and restarts before finishing close to the end. While running disk check, it goes as far as checking the surface for a short while and then shuts down and restarts.
I have reinstalled opeating system ( XP Pro ) and drivers from website. I have blown out unit and removed memory and reinstalled, checked bios for shut down on error but did not find any reference to that as I've seen in other bios on other computers. All fans are working as needed so I don't think its over heating and shuting down from that.
Is there anything else I can try ???? Dale
Current Answers
Related Lenovo 6075DPU Manual Pages
Brochure - Page 2
...desktops up to 8 GB, renders flexibility,... M57 and M57p desktops have a totally new...desktops. THINKCENTRE M57 & M57p: THE WORLD'S BEST ENGINEERING IN ACTION. ThinkCentre M57 and M57p desktops...desktops globally compatible. Superior security features like ... the previous desktops. ThinkCentre M57...desktop performance is truly maximized.
The discrete graphics card in Ultra Small Form ...
User Manual - Page 5
... . . . . 39
Checking for DOS 44 Creating a diagnostic CD image 44 Creating diagnostic diskettes 44 Running diagnostics from the Setup Utility program . . . . . 51
Chapter 7. Replacing FRUs 79
Locations 80 ... the CD or diskettes . . 45 Navigating through the diagnostics programs . . 45 Running tests 45 Viewing the test log 47
Chapter 6. Additional Service Information 161
Security features...
User Manual - Page 9
...of the machines during and after
maintenance. v Keep your tool case away from the end. Replace any action that is long, fasten it . Ensure that makes the equipment...customer's personnel are : hammering, drilling soldering, cutting wire, attaching springs, using solvents, or working in your elbows. Remember: Metal objects are fastened or rolled up with a nonconductive clip, ...
User Manual - Page 10
...handles covered with a soft material that has exposed electrical circuits, observe the following rules when working on electrical equipment; v Find the room emergency power-off the wall box that tester....to cause electrical shock. v Do not use this type of maintenance information. Working near equipment that another person, familiar with live electrical currents. Remember: Another ...
User Manual - Page 11
..., broken, or sharp edges). 2. Use a meter to get medical aid.
Checklist: 1. The power cord should be frayed or worn. 4. A third-wire ground connector in your work area.
Safety inspection guide
The intent of the units.)
v If an electrical accident occurs: - do not become a victim yourself. -
Safety information 5 Each machine, as it...
User Manual - Page 12
... considered sensitive to electrostatic discharge (ESD). Grounding requirements
Electrical grounding of a grounded work mat, and the person handling the part are inserted into the product. Use ...other people while handling the part.
5. Use an ESD common ground or reference point when working on ac-operated computers. You can occur when there is insulative and
retains a charge ...
User Manual - Page 45
...see "BIOS levels" on when the power switch is illuminated (on all external devices. 2. See "Running diagnostics from the CD or diskettes" on page 40.
© Copyright Lenovo 2005, 2008
39 ... readable instructions or a main menu on the computer. If you do receive the correct response, run the diagnostics. Look at the following conditions and follow the instructions: v If you select an ...
User Manual - Page 46
...computer is properly connected. Replace the power switch/LED assembly. 11. Is this configuration ever worked? - Print (print screen) configuration currently in the system 8. Have the same BIOS ... system control files
40 Hardware Maintenance Manual Open the cover. If it has been working correctly . 5. Have the same adapters/attachments in problem determination. Verify that can ...
User Manual - Page 47
Comparing the configuration and software set-up between "working and non-working" systems will often lead to problem resolution. General Checkout 41
Chapter 4.
User Manual - Page 49
... the Rescue and Recovery workspace
You can run PC-Doctor for DOS or PC-Doctor for Windows PE diagnostic program from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for Windows PE diagnostic program is a diagnostic program that works through the Windows operating system. If you...
User Manual - Page 50
...see "Creating diagnostic diskettes." If you do not have Internet access, see a logo screen, stop pressing the F11 key. Repeatedly press and release the F11 key as you hear beeps or see...2. PC-Doctor for DOS
Use PC-Doctor for Windows PE cannot be run . Note: It is important to enter Rescue and Recovery. 5.
1. Shut down the operating system and turn off the computer. 2. The
Rescue ...
User Manual - Page 51
... the screen.
8. Note: If you are running diagnostics from the diagnostic CD image or diagnostic diskettes that category. When the program finishes, be sure to select a menu item.... F5 to run the diagnostic tests.
Diagnostics 45 If you want to automatically run all categories. Restart the computer. When the diagnostics program opens, follow the instructions on how to run . Select ...
User Manual - Page 52
...test and removes the >>. 4.
Note: See "Diagnostic error codes" on page 47.
Diagnostics were run on the PCI bus. The diagnostic error code is marked by >>.
Using the cursor movement keys...test results produce the following : - v Date: Contains the date when the diagnostic test was run. v ChkDigits: Contains a 2-digit check-digit value to ensure the following error code format:
...
User Manual - Page 55
...view or change the configuration settings of the computer, regardless of each screen. When working with the Setup Utility program menu, you are displayed at the bottom of which ... when POST detects that identify system configuration topics.
Using passwords
By using this procedure, shut down the
operating system and turn on the computer. Password considerations
A password can set...
User Manual - Page 57
... or Save and
exit the Setup Utility. Exiting from the Setup Utility program
When you finish viewing or changing settings, press Esc to return to the Setup Utility program menu (you... Setup Utility program (see "Starting the Setup Utility program" on the Exit menu. This feature works only with HyperThreading-aware operating systems, such as Microsoft Windows XP and Windows Vista™. Therefore,...
User Manual - Page 59
... available when servicing a computer. The drive must be used to help you get a diagnostic error code when running a
test, but did not receive any error message, look for a description of this index, go to ... causes. Using the operating systems programs,
format the hard disk drive. v If you cannot run the diagnostic tests or you decide which FRUs to back-up drive is in the first part...
User Manual - Page 60
... from a CD-ROM or diskette" on page 162 3. System board
1. See "Updating (flashing) BIOS from a CD-ROM or diskette" on page 162
2. Flash the system. Run Setup 2. Reboot the system 2. System board
1. Flash the system. See "Updating (flashing) BIOS from a CD-ROM or diskette" on page 162
2. System board
1. System board...
User Manual - Page 61
.... Replace the component under function test
1. Replace component under test
1. Flash the system. System board No action
System board
System board
Chapter 7. Adapter card 3. Re-run test 3. Flash the system. System board Information only Re-start the test to review the log file 2. Press F3 to reset the log file
1. Make...
User Manual - Page 81
...Verifies that no longer functional. POST Error Message CMOS battery failed
Description/Action The CMOS battery is the running speed of tests is correctly installed. CMOS checksum error -
Chapter 7. A single problem can cause ... connected to the computer and that the boot drive is working
If the POST detects a problem, an error message appears on the system. If POST ...
User Manual - Page 84
... c. Extended video memory e. External Cache RAM g. Diskette drive 3. Turn on , but computer works correctly 2. Power switch/LED assembly light not on the power to re-test the system. 4.... (if installed) one at a time. a. Hard disk drive h. Printer 2. Diskette Drive 2. Run Setup and check Startup sequence. 2.
Message/Symptom
FRU/Action
Non-system disk or disk error-type message...
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