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Acer Veriton 3900Pro Support Question

Acer Veriton 3900Pro Support Question

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Question posted by sadiqoladeji7691 on July 4th, 2011

Acer Veriton 3900pro Power On Problem

My Acer Veriton 3900Pro Desktop do not power on when I press the power button. The power supply fan do not rotate but a times it power on when i reset RAM and some it will not respond at all. I later test the power supply to confirm it is still good and i discover that the power supply is still good because it works in another system of same type and model, can some body tell me what the problem could be?

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Related Acer Veriton 3900Pro Manual Pages

Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 2

... and purchase information. Veriton Series Desktop Computer Model number Serial number Purchase date Place of purchase Acer and the Acer logo are used herein for a particular purpose. Veriton Series User's Guide...warranties of this publication may be incorporated in the space provided below. Acer Incorporated. This company makes no representations or warranties, either expressed or...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 10

...and keyboard 41 USB interface 41 PS/2 interface 41 Connecting a monitor 42 Connecting the power cable 43 Turning on your computer 44 Turning off your computer 44 Connecting options 45 ...Post-installation instructions 54 Opening your computer 3900Pro 55 To remove the computer cover 55 To replace the computer cover 56 Opening your Veriton 5900Pro 57 To remove the computer ...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 11

... a DDR2 DIMM 60 To install a DDR2 DIMM 61 To reconfigure your computer 62 Replacing the Veriton 3900Pro's hard disk 62 Installing an expansion card 65 Replacing the Veriton 5900Pro's hard disk 65 Installing an expansion card 66 Replacing the Veriton 69/7900Pro's hard disk 67 Installing an expansion card 68 5 System utilities 69 Adobe...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 21

...and system fans can run slower, thus reducing the amount of quietness. Using Acer eAcoustics Management To launch Acer eAcoustics Management: • Click on the Acer eAcoustics ...This will open the Acer eAcoustics Management main page. 9 Acer eAcoustics Management Acer eAcoustics Management offers you a useful tool to balance your computing power needs with your desktop. • From...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 27

...® Q965 Express Dual channels supported on four DIMMs Supporting up to 4 GB of DDR2 533/667/800 RAM Veriton 3900Pro: External 5.25" drive bays 3.5" drive bays Veriton 5900Pro: Two external 5.25" drive bays Three 3.5" drive bays (two internal, one external) Veriton 6900Pro: Two external 5.25" drive bays Six 3.5" drive bays (four internal, two external...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 28

... alert Veriton 3900Pro Series: 345 (H) x 101.3 (W) x 414.7 (D) mm Veriton 5900Pro Series: 370 (H) x 130.2 (W) x 435 (D) mm Veriton 6900Pro Series: 370 (H) x 183 (W) x 450 (D) mm Veriton 7900Pro Series: 450 (H) x 187 (W) x 495 (D) mm Acer Empowering Technology Acer eSettings Management Acer eLock Management Acer eDataSecurity Management Acer ePerformance Management Acer eAcoustics Management Acer...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 35

23 Veriton 3900Pro/Veriton 7900Pro Icon Component 5.25" drive bay(s) 3.5" floppy drive Microphone-in jack (front) Speaker-out/line-out port USB ports Hardware reset button Indicators Power button Veriton 3900Pro/ 5900Pro 1 2 3 4 5 6 7 8 Veriton 6900Pro/7900Pro 1 2 3 4 5 6 7
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 37

25 Veriton 3900Pro/Veriton 7900Pro Icon Component # Power supply 1 Power cord socket 2 Voltage selector switch 3 PS/2 mouse port 4 PS/2 keyboard port 5 Serial port 6 Parallel/printer port 7 CRT/LCD monitor port 8 USB ports 9 Network port 10
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 44

...lightweight and easy to play different types of compact disks (CDs). To insert a CD or DVD into your computer. Veriton 3900Pro Veriton 5900Pro The CD-RW, DVDDual and DVD-super multi drive allow you to carry around. The CD drive allows you to... drive is a type of your computer's CD or DVD drive: 1. Gently push the Eject button located on the front panel of disk media with extra care.
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 45

Make sure that the label or title side of the disk is facing upward. When the disk tray slides open, place the CD or DVD gently on the tray. When holding a disk, hold it by the edges to avoid leaving smudges or fingerprints. Veriton 3900Pro 33 Veriton 6900Pro/7900Pro 2.
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 47

.... For instructions on page 62. "Replacing the Veriton 5900Pro's hard disk" on page 67. 35 Taking care of dirt or damage can be purchased in any computer or electronics shop. Do not wipe in a circular motion. • Clean your hard disk, see: "Replacing the Veriton 3900Pro's hard disk" on how to avoid scratches...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 56

... connected to your computer, such as the monitor, printer, speakers, etc. 2 On the front panel of your computer, press the Power button. Turning off your computer To turn on your computer: 1 Turn on the Start button, and click Turn Off Computer, then click Turn Off. 2 Turn off your computer, follow the steps below. If...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 67

...your computer is in the vertical position, remove the foot stands and place your computer in the regular desktop position. 3 Turn the thumbscrews counterclockwise with both hands. To remove the computer cover 1 Turn off...with your fingers to detach it . You need to it . 55 Opening your computer 3900Pro Caution: Before you proceed, make sure that you have turned off your computer and unplug...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 74

Replacing the Veriton 3900Pro's hard disk Follow these steps to replace your computer into the socket, turn the DDR2 DIMM around and try to insert it . 62 4 Upgrading your ...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 79

67 Replacing the Veriton 6900Pro/7900Pro's hard disk Follow these steps to the new hard disk (b). Connect the power and hard disk cables to replace your computer's hard disk: 1 Remove the side panel. 2 Detach the power and hard disk cables from the drive frame (b). 3 Insert the new hard disk into the frame (a). Detach the hard disk from the hard disk(a).
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 88

... BIOS to enter hidden partition. You can press Alt + F10 after the BIOS finishes running will restore your system's original factory default settings or last system backup. Follow all the information required to restore your system. Your Veriton series computer includes an OBR(One Button Recovery) button, a feature that contains all onscreen instructions. Warning...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 89

77 You can change the password in Acer eRecovery. You can also follow the steps below: 1 Locate the OBR button. 2 Press the button.
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 99

...problem, then you properly plugged the power cable into the floppy drive and press + + to turn the display back on. Your computer's power management function automatically blanks the screen to the system. If pressing... your system, see "Acer eRecovery Management" on the screen. If the LED is not lit, no power is being applied to save power. Just press any key to restart ...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 109

97 Federal Communications Comission Declaration of Conformity This device complies with Part 15 of responsible party: Contact person: Tel: Fax: Personal computer Veriton Series Acer America Corporation 2641 Orchard Parkway San Jose, CA 95134 USA Mr. Young Kim 408-922-2909 408-922-2606 Operation is subject to the following ...
Acer Veriton 3900/5900/6900/7900 User's Guide EN - Page 110

...Acer Inc., hereby declare that the equipment bearing the trade name and model number specified above was tested conforming to the applicable Rules under the most accurate measurement standards possible, and that all the necessary steps have been taken and are in low-voltage supply...2006 Date Hsichih, Taipei Hsien 221 Taiwan Personal computer Veriton Series Conforms to the EMC Directive 89/336/EEC ...

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