Lenovo Safety and Warranty Guide V1.0.0
Page 8
... to repair your particular product. Lenovo provides documentation with an ac power cord, always make sure that the power is approved to install options or replace CRUs. Before you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts. If you remove the covers from any CRUs, turn off and that voltage levels inside a product are zero. Only use a service provider...
... to repair your particular product. Lenovo provides documentation with an ac power cord, always make sure that the power is approved to install options or replace CRUs. Before you have any questions or concerns, contact the Customer Support Center. Although there are no moving parts. If you remove the covers from any CRUs, turn off and that voltage levels inside a product are zero. Only use a service provider...
Lenovo Safety and Warranty Guide V1.0.0
Page 9
.... Handle adapters, memory modules, and other countries, the suitable types shall be safety approved. The power cords shall be used accordingly. For other circuit boards by the product manufacturer. This can cause damage to the part. Protect power cord and power adapters from the static-protective packaging and install the part without setting it . • Do not place the part on the computer cover or...
.... Handle adapters, memory modules, and other countries, the suitable types shall be safety approved. The power cords shall be used accordingly. For other circuit boards by the product manufacturer. This can cause damage to the part. Protect power cord and power adapters from the static-protective packaging and install the part without setting it . • Do not place the part on the computer cover or...
Lenovo Safety and Warranty Guide V1.0.0
Page 17
...7 &/ 3 JOEE Users and installers in North America. Power supply statement Never remove the cover on a power supply or any component that follow. Note to CATV system installer This reminder is recommended that has the following label attached. If you suspect a problem with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to cable/CATV...
...7 &/ 3 JOEE Users and installers in North America. Power supply statement Never remove the cover on a power supply or any component that follow. Note to CATV system installer This reminder is recommended that has the following label attached. If you suspect a problem with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to cable/CATV...
Lenovo Safety and Warranty Guide V1.0.0
Page 28
remove all features, parts, options, alterations, and attachments not under this Warranty Does not Cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of, or damage to, your contact information, including name, phone numbers, address, and e-mail address. provide your facilities to : 1. Lenovo will store, use this information to perform service under this warranty...
remove all features, parts, options, alterations, and attachments not under this Warranty Does not Cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of, or damage to, your contact information, including name, phone numbers, address, and e-mail address. provide your facilities to : 1. Lenovo will store, use this information to perform service under this warranty...
Lenovo H3 Series Safety and Warranty Guide
Page 9
..., remove the static-sensitive part from liquids. Handle adapters, memory modules, and other object. Never wrap a power cord around you to install it shall be safety approved. Protect power cord and power adapters from the static-protective packaging and install the part without setting it . • Do not place the part on floors that they will not be used accordingly. For instance, do not open...
..., remove the static-sensitive part from liquids. Handle adapters, memory modules, and other object. Never wrap a power cord around you to install it shall be safety approved. Protect power cord and power adapters from the static-protective packaging and install the part without setting it . • Do not place the part on floors that they will not be used accordingly. For instance, do not open...
Lenovo H3 Series Safety and Warranty Guide
Page 17
... system installer's attention to external antennas and cable/CATV systems. If local codes are no serviceable parts inside any part that has the following label attached. If you suspect a problem with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to those that the cable ground shall be installed in North America. Users and installers in...
... system installer's attention to external antennas and cable/CATV systems. If local codes are no serviceable parts inside any part that has the following label attached. If you suspect a problem with television tuner options installed The notice below applies to products containing television (TV) tuner devices that connect to external antennas or to those that the cable ground shall be installed in North America. Users and installers in...
Lenovo H3 Series Safety and Warranty Guide
Page 18
Proper grounding for the cable Power service grounding electrode system (NEC Article 250, Part H) Ground clamps Electronic service equipment 48(7 &/ 3 JOEE Safety and warranty guide 13 Example of antenna grounding Ground clamp Antenna lead-in wire Antenna discharge unit (NEC Section 810-20) Grounding conductors (NEC Section 810-21) Figure 1.
Proper grounding for the cable Power service grounding electrode system (NEC Article 250, Part H) Ground clamps Electronic service equipment 48(7 &/ 3 JOEE Safety and warranty guide 13 Example of antenna grounding Ground clamp Antenna lead-in wire Antenna discharge unit (NEC Section 810-20) Grounding conductors (NEC Section 810-21) Figure 1.
Lenovo H3 Series Safety and Warranty Guide
Page 28
.... Lenovo will store, use this warranty and to perform service; What this Warranty Does not Cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of, or damage to, your data; • any software programs, whether provided with all information about any Personal Data that all system keys or passwords and sufficient, free, and...
.... Lenovo will store, use this warranty and to perform service; What this Warranty Does not Cover This warranty does not cover the following: • uninterrupted or error-free operation of a product; • loss of, or damage to, your data; • any software programs, whether provided with all information about any Personal Data that all system keys or passwords and sufficient, free, and...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 2
... 19 Hard disk drive boot error 19 Power Supply Problems 20 POST error codes...20 Undetermined problems 22 Chapter 7. Locations 23 Locating components and connectors 23 Chapter 8. Additional Service Information 40 Power management 40 Automatic configuration and power interface (ACPI) BIOS 40 Automatic Power-On features 40 Appendix. Statement 41 ii Hardware Maintenance Manual Chapter 6. Replacing hardware 25 Removing the computer cover 25 Replacing a memory module 27 Replacing the CPU heatsink and system fan 29 Replacing the hard disk drive 31 Replacing the motherboard...
... 19 Hard disk drive boot error 19 Power Supply Problems 20 POST error codes...20 Undetermined problems 22 Chapter 7. Locations 23 Locating components and connectors 23 Chapter 8. Additional Service Information 40 Power management 40 Automatic configuration and power interface (ACPI) BIOS 40 Automatic Power-On features 40 Appendix. Statement 41 ii Hardware Maintenance Manual Chapter 6. Replacing hardware 25 Removing the computer cover 25 Replacing a memory module 27 Replacing the CPU heatsink and system fan 29 Replacing the hard disk drive 31 Replacing the motherboard...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 9
.... A third-wire ground connector in identifying potentially unsafe conditions on the frame can continue without first correcting the problem. Remove the cover. 5. If any obvious alterations. Check for : a. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Use a meter to the safety of steps presented in the parts listings. Chapter...
.... A third-wire ground connector in identifying potentially unsafe conditions on the frame can continue without first correcting the problem. Remove the cover. 5. If any obvious alterations. Check for : a. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with the power off the computer. Use a meter to the safety of steps presented in the parts listings. Chapter...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 10
...free work mat, and the person handling the part are all at the same charge. Make sure that the machine, the part, the work surface. Note: The use of the ac plug on your body. •• Prevent the part from touching your skin to provide protection that meets the specific service... ESD damage. - The mat is insulative and retains a charge even when you use coax or connector-outside shells on a double-insulated or battery-operated system. Most clothing is especially useful when handling ESD-sensitive devices. •• Select a grounding system, such as fully effective.
...free work mat, and the person handling the part are all at the same charge. Make sure that the machine, the part, the work surface. Note: The use of the ac plug on your body. •• Prevent the part from touching your skin to provide protection that meets the specific service... ESD damage. - The mat is insulative and retains a charge even when you use coax or connector-outside shells on a double-insulated or battery-operated system. Most clothing is especially useful when handling ESD-sensitive devices. •• Select a grounding system, such as fully effective.
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 15
... is for this computer to the middle position. 4. Power-off the computer and all display controls to boot up in the computer you select an incorrect drive. See "Starting the Setup Utility program". 2. General Checkout Attention The drives in quiet mode (no beep, no memory count and checkpoint code display) when no errors are servicing might cause false errors and unnecessary replacement of BIOS is installed on all cables and power cords. 3.
... is for this computer to the middle position. 4. Power-off the computer and all display controls to boot up in the computer you select an incorrect drive. See "Starting the Setup Utility program". 2. General Checkout Attention The drives in quiet mode (no beep, no memory count and checkpoint code display) when no errors are servicing might cause false errors and unnecessary replacement of BIOS is installed on all cables and power cords. 3.
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 16
... same setup for readable instructions or a main menu on the display. Hardware Maintenance Manual 5. Power-on the computer. • Look for displayed error codes • Listen for beep codes • Look for the operation system control files 14 Look at step 7. 7. Have the same BIOS level 3. If it failing? - Are the exact machine type and models 2. BIOS level •• Operating system software - If you cannot continue, replace the last device tested. Is the failure repeatable...
... same setup for readable instructions or a main menu on the display. Hardware Maintenance Manual 5. Power-on the computer. • Look for displayed error codes • Listen for beep codes • Look for the operation system control files 14 Look at step 7. 7. Have the same BIOS level 3. If it failing? - Are the exact machine type and models 2. BIOS level •• Operating system software - If you cannot continue, replace the last device tested. Is the failure repeatable...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 23
... machine. The IDE/ATAPI device configured as Primary Master/Primary Slave/ Secondary Master/Secondary Slave could not be resolved by readjusting the system time in Phenix BIOS Setup. To purposely configure the computer without a keyboard, set keyboardless operation in suitable boot device. Make sure you have bootable media. 21 Replace the battery. This message appears after a fatal error has been detected. selected Boot device and press a key Make sure the boot drive...
... machine. The IDE/ATAPI device configured as Primary Master/Primary Slave/ Secondary Master/Secondary Slave could not be resolved by readjusting the system time in Phenix BIOS Setup. To purposely configure the computer without a keyboard, set keyboardless operation in suitable boot device. Make sure you have bootable media. 21 Replace the battery. This message appears after a fatal error has been detected. selected Boot device and press a key Make sure the boot drive...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 24
... you find the failing device or adapter. External Cache f. Diskette drive 3. Remove or disconnect the following components (if installed) one at a time. Extended video memory e. If all devices and adapters have been removed, and the problem continues, replace the system board. 22 Power-off the computer. 2. Hardware Maintenance Manual Undetermined problems If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive is jumpered as a master and the optical drive is jumpered as a slave. 1. Memory modules d. Hard disk drive h.
... you find the failing device or adapter. External Cache f. Diskette drive 3. Remove or disconnect the following components (if installed) one at a time. Extended video memory e. If all devices and adapters have been removed, and the problem continues, replace the system board. 22 Power-off the computer. 2. Hardware Maintenance Manual Undetermined problems If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive is jumpered as a master and the optical drive is jumpered as a slave. 1. Memory modules d. Hard disk drive h.
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 40
... the power adapter from the drives, shut down your operating system, and turn off all attached devices and the computer. 2. Refer to confirm the updated information in the Hardware Maintenance Manual. 38 Also, depending on the part that was replaced, you need to "Starting the Setup Utility" in the User Guide or in the Setup Utility program. Completing the installation After replacing the parts, you might need to the same connector. Remove any media (diskettes, CDs, or memory cards...
... the power adapter from the drives, shut down your operating system, and turn off all attached devices and the computer. 2. Refer to confirm the updated information in the Hardware Maintenance Manual. 38 Also, depending on the part that was replaced, you need to "Starting the Setup Utility" in the User Guide or in the Setup Utility program. Completing the installation After replacing the parts, you might need to the same connector. Remove any media (diskettes, CDs, or memory cards...
Lenovo IdeaCentre Q150 Series User Guide V1.0
Page 11
... monitor. • If no image is larger than the screen boundary): • IdeaCentre Q150: After configuring the display resolution of your TV or monitor to less than 60 Hz to avoid damage to the instructions in this new resolution, system will restore to set the new resolution of your TV or monitor, right-click the desktop anywhere except over an icon, then select NVIDIA control panel...
... monitor. • If no image is larger than the screen boundary): • IdeaCentre Q150: After configuring the display resolution of your TV or monitor to less than 60 Hz to avoid damage to the instructions in this new resolution, system will restore to set the new resolution of your TV or monitor, right-click the desktop anywhere except over an icon, then select NVIDIA control panel...
Lenovo IdeaCentre Q150 Series User Guide V1.0
Page 15
... to an Ethernet-type local area network (LAN). 1.5.8 Using S/P DIF output digital signals: If you have external devices that support S/P DIF, you switch to a different external sound that has an S-Video port. Do the following before using S/P DIF output: 1. Note: You may find no sound if you can use the S/P DIF port output high definition audio signal. Click Start → Control Panel → Hardware and Sound → Manage audio devices, from the pop up window choose Playback...
... to an Ethernet-type local area network (LAN). 1.5.8 Using S/P DIF output digital signals: If you have external devices that support S/P DIF, you switch to a different external sound that has an S-Video port. Do the following before using S/P DIF output: 1. Note: You may find no sound if you can use the S/P DIF port output high definition audio signal. Click Start → Control Panel → Hardware and Sound → Manage audio devices, from the pop up window choose Playback...
Lenovo IdeaCentre Q150 Series User Guide V1.0
Page 29
...; Setting display background and icon properties: 1. Use the Apply button to set the resolution and colors. Check to see if the monitor power cable is securely connected to the computer graphics card port; Problem: You need to : • Change the desktop background • Select a screen saver • Select colors and appearance options for Windows in default view mode, so they may help support personnel diagnose and fix the problem(s). • If an error message...
...; Setting display background and icon properties: 1. Use the Apply button to set the resolution and colors. Check to see if the monitor power cable is securely connected to the computer graphics card port; Problem: You need to : • Change the desktop background • Select a screen saver • Select colors and appearance options for Windows in default view mode, so they may help support personnel diagnose and fix the problem(s). • If an error message...
Lenovo IdeaCentre Q150 Series User Guide V1.0
Page 30
.../ Problem: No sound from the headphone socket - If the problem persists, consult your screen. sound from the speakers is no image displayed on screen Troubleshooting and problem resolution: 1. Problem: Ripple on the TV or monitor after setting a new refresh rate, turn off your TV display normally. Ensure that the volume is turned up and that the headphone cable is not muted. Check for example via the control panel) Note: IdeaCentre Q150 supports HDMI audio and video...
.../ Problem: No sound from the headphone socket - If the problem persists, consult your screen. sound from the speakers is no image displayed on screen Troubleshooting and problem resolution: 1. Problem: Ripple on the TV or monitor after setting a new refresh rate, turn off your TV display normally. Ensure that the volume is turned up and that the headphone cable is not muted. Check for example via the control panel) Note: IdeaCentre Q150 supports HDMI audio and video...