Lenovo C225\C320\C325 Hardware Maintenance Manual
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...input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 9 Type Lenovo C220/C225/C320/C325 This section lists the physical specifications. Chapter 3. Specifications This section lists the physical ...specifications for your computer. Environment Air temperature: Operating: 10° to 35°C Transit: -20° to 55°C Humidity: Operating: 35% to 80% Transit: 20% to 93% (40°C) Altitude: 86KPa to all machine types supported...
...input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 9 Type Lenovo C220/C225/C320/C325 This section lists the physical specifications. Chapter 3. Specifications This section lists the physical ...specifications for your computer. Environment Air temperature: Operating: 10° to 35°C Transit: -20° to 55°C Humidity: Operating: 35% to 80% Transit: 20% to 93% (40°C) Altitude: 86KPa to all machine types supported...
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... where, single, or multiple systems? Has this the original reported failure? • Diagnostics version Type and version level © Copyright Lenovo 11 Is this configuration ever worked? Use the following procedure to the information supplied with that can be encountered, use the following conditions ...changes were made prior to assist you are servicing might have this information available when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk upgrades • Failure symptom Do diagnostics ...
... where, single, or multiple systems? Has this the original reported failure? • Diagnostics version Type and version level © Copyright Lenovo 11 Is this configuration ever worked? Use the following procedure to the information supplied with that can be encountered, use the following conditions ...changes were made prior to assist you are servicing might have this information available when requesting assistance from Service Support and Engineering functions. • Machine type and model • Processor or hard disk upgrades • Failure symptom Do diagnostics ...
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... to the system and all power and signal cables from the computer. 3. Place the system on a flat, stable surface. © Copyright Lenovo 21 Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with your computer or in the Hardware Maintenance Manual (HMM) for the computer. Turn off...
... to the system and all power and signal cables from the computer. 3. Place the system on a flat, stable surface. © Copyright Lenovo 21 Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with your computer or in the Hardware Maintenance Manual (HMM) for the computer. Turn off...
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... 5. DC Jack 10. Speaker 14. USB connector 15. Headphone connector 17. I/O Board 13. Camera Chapter 7. LVDS 7. USB connector 18. It provides basic computing functions and supports a variety of parts on the motherboard The motherboard (sometimes called the planar or system board) is the main circuit board in your computer. ODD SATA...
... 5. DC Jack 10. Speaker 14. USB connector 15. Headphone connector 17. I/O Board 13. Camera Chapter 7. LVDS 7. USB connector 18. It provides basic computing functions and supports a variety of parts on the motherboard The motherboard (sometimes called the planar or system board) is the main circuit board in your computer. ODD SATA...
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... ignored. Automatic Power-On features The Automatic Power-On features within the Power Management menu allow you to wake the System. © Copyright Lenovo 57 Not all operating systems support ACPI BIOS mode. Chapter 8. This can specify a date and time at which the computer will be either a single event or a daily event...
... ignored. Automatic Power-On features The Automatic Power-On features within the Power Management menu allow you to wake the System. © Copyright Lenovo 57 Not all operating systems support ACPI BIOS mode. Chapter 8. This can specify a date and time at which the computer will be either a single event or a daily event...
Lenovo C225\C320\C325 User Guide V1.0
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Network adapter connector Use this connector to attach the computer to an ethernet-type local area network TV-Tuner connector Only supported on systems with optional TV (IEC type) tuner card (Some models are equipped with this connector). 6 User Guide TV antenna To connect the signal input ...
Network adapter connector Use this connector to attach the computer to an ethernet-type local area network TV-Tuner connector Only supported on systems with optional TV (IEC type) tuner card (Some models are equipped with this connector). 6 User Guide TV antenna To connect the signal input ...
Lenovo C225\C320\C325 User Guide V1.0
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... screen or make a simple hand gesture to the action performed by the main computer processor. 2.2 User Gesture Instructions for the Touch screen The Touch screen supports single touches and rotational movements, enlargement and reduction multi-touch operations, and the user can transmit position information to perform a single click or double click...
... screen or make a simple hand gesture to the action performed by the main computer processor. 2.2 User Gesture Instructions for the Touch screen The Touch screen supports single touches and rotational movements, enlargement and reduction multi-touch operations, and the user can transmit position information to perform a single click or double click...
Lenovo C225\C320\C325 User Guide V1.0
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You can double-click on "Settings", you wish to test this. • Enable / disable touch points. Note: Users can access more help information from the Windows "Help and Support" menu. 20 User Guide On the Touch menu you can: • Enable / disable options such as "Use your finger as an input device" and "Enable multi-touch gestures and inking". • Select touch actions which you can adjust the "Speed" and "Spatial tolerance" parameters, to match the user's natural way of the icon to adjust. By clicking on the lower right corner of double-clicking.
You can double-click on "Settings", you wish to test this. • Enable / disable touch points. Note: Users can access more help information from the Windows "Help and Support" menu. 20 User Guide On the Touch menu you can: • Enable / disable options such as "Use your finger as an input device" and "Enable multi-touch gestures and inking". • Select touch actions which you can adjust the "Speed" and "Spatial tolerance" parameters, to match the user's natural way of the icon to adjust. By clicking on the lower right corner of double-clicking.
Lenovo C225\C320\C325 User Guide V1.0
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... that the device is displayed on the monitor. Solving Problems Follow these tips when you troubleshoot your computer: • If you set your Lenovo® computer to the Windows Classic view. 5.1 Troubleshooting Display Problems Problem: Blank screen or no image is properly connected. • If an... fans, electric dryers, UPSs, regulators, fluorescent lamps or other computers that the LCD screen has been turned on; This message may help support personnel diagnose and fix the problem(s). • If an error message occurs in this document were written for devices located less than one ...
... that the device is displayed on the monitor. Solving Problems Follow these tips when you troubleshoot your computer: • If you set your Lenovo® computer to the Windows Classic view. 5.1 Troubleshooting Display Problems Problem: Blank screen or no image is properly connected. • If an... fans, electric dryers, UPSs, regulators, fluorescent lamps or other computers that the LCD screen has been turned on; This message may help support personnel diagnose and fix the problem(s). • If an error message occurs in this document were written for devices located less than one ...
Lenovo C225\C320\C325 User Guide V1.0
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... method may be particularly attentive to digital, your saved channel list for digital TV is deleted. When you want to retrieve this computer model only support the Windows 7 system. 3. When you must create and save a new channel list. • Before you must set the TV tuner input signal to the rounding...
... method may be particularly attentive to digital, your saved channel list for digital TV is deleted. When you want to retrieve this computer model only support the Windows 7 system. 3. When you must create and save a new channel list. • Before you must set the TV tuner input signal to the rounding...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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Overview This guide is expected that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com. This guide does not include procedures for parts ordering information. Note: Trained service personnel should refer to those models that...; Memory modules • Hard disk drive • Optical drive • Keyboard, mouse (wired) • Power cord Safety information for step-by Lenovo®. If you can be used by customers who are replacing Customer Replaceable Units (CRUs) as well as parts.
Overview This guide is expected that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com. This guide does not include procedures for parts ordering information. Note: Trained service personnel should refer to those models that...; Memory modules • Hard disk drive • Optical drive • Keyboard, mouse (wired) • Power cord Safety information for step-by Lenovo®. If you can be used by customers who are replacing Customer Replaceable Units (CRUs) as well as parts.
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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... do the following: 1. Hardware Replacement Guide 9 Place the system on a flat, stable surface. Turn off the power to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make sure that was included with your computer...
... do the following: 1. Hardware Replacement Guide 9 Place the system on a flat, stable surface. Turn off the power to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make sure that was included with your computer...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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.... 8. Locate the connector for the computer. The mouse can be connected to a USB connector on one or other side or at : http://consumersupport.lenovo.com To replace the keyboard: 1. Disconnect the defective keyboard cable from the drives, shut down the operating system, and turn off the computer and all... power cords from electrical outlets. 3. Secure the hard disk drive bay to the Support Web site at the rear of the Safety and Warranty Guide or HMM, go to the chassis with the screw. To obtain copies of the...
.... 8. Locate the connector for the computer. The mouse can be connected to a USB connector on one or other side or at : http://consumersupport.lenovo.com To replace the keyboard: 1. Disconnect the defective keyboard cable from the drives, shut down the operating system, and turn off the computer and all... power cords from electrical outlets. 3. Secure the hard disk drive bay to the Support Web site at the rear of the Safety and Warranty Guide or HMM, go to the chassis with the screw. To obtain copies of the...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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Locate the connector for the computer. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Hardware Replacement Guide 17 Replacing the power cord Attention: Do not remove the computer cover or attempt any media (...
Locate the connector for the computer. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Hardware Replacement Guide 17 Replacing the power cord Attention: Do not remove the computer cover or attempt any media (...