Lenovo C225\C320\C325 Hardware Maintenance Manual
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Type Lenovo C220/C225/C320/C325 This section lists the physical specifications. General information This chapter provides general information that applies to 106KPa Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 9 Specifications This section lists the physical specifications for your computer. Chapter 3. This section lists the physical specifications... 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 by this publication.
Type Lenovo C220/C225/C320/C325 This section lists the physical specifications. General information This chapter provides general information that applies to 106KPa Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 9 Specifications This section lists the physical specifications for your computer. Chapter 3. This section lists the physical specifications... 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 by this publication.
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... you are servicing might have this the original reported failure? • Diagnostics version Type and version level © Copyright Lenovo 11 Problem determination tips Due to the variety of hardware and software combinations that software package. Is 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...
... you are servicing might have this the original reported failure? • Diagnostics version Type and version level © Copyright Lenovo 11 Problem determination tips Due to the variety of hardware and software combinations that software package. Is 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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Turn off the power to the Support Web site at: http://consumersupport.lenovo.com. To obtain copies of the Safety and Warranty Guide or HMM, go to the system and all power and signal cables from the computer. 3. Chapter 7. Note: Use only parts provided by Lenovo. Replacing hardware Attention: Do not remove the computer... with your computer or in the Hardware Maintenance Manual (HMM) for the computer. Unplug all peripherals. 2. Place the system on a flat, stable surface. © Copyright Lenovo 21
Turn off the power to the Support Web site at: http://consumersupport.lenovo.com. To obtain copies of the Safety and Warranty Guide or HMM, go to the system and all power and signal cables from the computer. 3. Chapter 7. Note: Use only parts provided by Lenovo. Replacing hardware Attention: Do not remove the computer... with your computer or in the Hardware Maintenance Manual (HMM) for the computer. Unplug all peripherals. 2. Place the system on a flat, stable surface. © Copyright Lenovo 21
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... connector 17. Touch Screen 3. HDD Power 9. Function Board 9 10 11 12 13 11. LVDS 7. Microphone connector 16. Camera Chapter 7. 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. System fan...
... connector 17. Touch Screen 3. HDD Power 9. Function Board 9 10 11 12 13 11. LVDS 7. Microphone connector 16. Camera Chapter 7. 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. System fan...
Lenovo C225\C320\C325 Hardware Maintenance Manual
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... will be either a single event or a daily event. • On LAN Wake Up: This feature allows LAN adapter card to wake the System. © Copyright Lenovo 57 Not all operating systems support ACPI BIOS mode.
... will be either a single event or a daily event. • On LAN Wake Up: This feature allows LAN adapter card to wake the System. © Copyright Lenovo 57 Not all operating systems support ACPI BIOS mode.
Lenovo C225\C320\C325 User Guide V1.0
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... use speech-recognition software. 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). 1.5.3 If you have audio devices, attach them using the...
... use speech-recognition software. 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). 1.5.3 If you have audio devices, attach them using the...
Lenovo C225\C320\C325 User Guide V1.0
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... display screen or make a simple hand gesture to perform a single click or double click operation. 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 the action performed by the main...
... display screen or make a simple hand gesture to perform a single click or double click operation. 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 the action performed by the main...
Lenovo C225\C320\C325 User Guide V1.0
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You can double-click on "Settings", you wish to adjust. By clicking on the lower right corner of the icon to match the user's natural way of double-clicking. 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 test this. • Enable / disable touch points.
You can double-click on "Settings", you wish to adjust. By clicking on the lower right corner of the icon to match the user's natural way of double-clicking. 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 test this. • Enable / disable touch points.
Lenovo C225\C320\C325 User Guide V1.0
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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 error .... Problem: You need to turn on the monitor. From here, select the appropriate options to Lenovo Customer Service. Note: The procedures in this document were written for the Windows default view, so they may help support personnel diagnose and fix the problem(s). • If an error message occurs in a program, ...
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 error .... Problem: You need to turn on the monitor. From here, select the appropriate options to Lenovo Customer Service. Note: The procedures in this document were written for the Windows default view, so they may help support personnel diagnose and fix the problem(s). • If an error message occurs in a program, ...
Lenovo C225\C320\C325 User Guide V1.0
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... deleted. The serial number was shipped with the computer and was provided separately by the manufacturer. b. 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 can be calculated according to the rounding of totals. 5.5 Special...
... deleted. The serial number was shipped with the computer and was provided separately by the manufacturer. b. 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 can be calculated according to the rounding of totals. 5.5 Special...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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... Note: Use only parts provided by -step procedures. It does not apply to the Hardware Maintenance Manual (HMM) for step-by Lenovo®. If you can be referred to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as parts.... Replacement Guide 1 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 contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical...
... Note: Use only parts provided by -step procedures. It does not apply to the Hardware Maintenance Manual (HMM) for step-by Lenovo®. If you can be referred to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as parts.... Replacement Guide 1 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 contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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... was included with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. Unplug all peripherals. 2. Hardware Replacement Guide 9 Chapter Replacing hardware Attention: Do not remove the computer cover or attempt any...
... was included with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. Unplug all peripherals. 2. Hardware Replacement Guide 9 Chapter Replacing hardware Attention: Do not remove the computer cover or attempt any...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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... Guide that was included with the screw. 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. Remove any repairs before reading the "Important safety information" in the Hardware Maintenance Manual (HMM) for the keyboard.... 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. 8. Refer to the same...
... Guide that was included with the screw. 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. Remove any repairs before reading the "Important safety information" in the Hardware Maintenance Manual (HMM) for the keyboard.... 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. 8. Refer to the same...
Lenovo C225\C320\C325 Hardware Replacement Guide V1.0
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... to the same connector. To obtain copies of the Safety and Warranty Guide or HMM, go to "Rear view". 3. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Locate the connector for the computer. Hardware Replacement Guide 17 Disconnect the defective power cord from the...
... to the same connector. To obtain copies of the Safety and Warranty Guide or HMM, go to "Rear view". 3. Refer to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Locate the connector for the computer. Hardware Replacement Guide 17 Disconnect the defective power cord from the...