Lenovo H4 Series Hardware Maintenance Manual V2.0
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Locations Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (selected models only) HDMI connector (selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) 37 Chapter 8.
Locations Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (selected models only) HDMI connector (selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) 37 Chapter 8.
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... board The system board (sometimes called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a WIFI card or TV tuner card) Identifying parts on your computer. Hardware Maintenance Manual Voltage selection switch (selected models only) Power connector PS/2...computer.). 38 The following illustrations show the locations of parts on the system board (Only one of devices that are equipped with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that you can install later.
... board The system board (sometimes called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a WIFI card or TV tuner card) Identifying parts on your computer. Hardware Maintenance Manual Voltage selection switch (selected models only) Power connector PS/2...computer.). 38 The following illustrations show the locations of parts on the system board (Only one of devices that are equipped with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that you can install later.
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... the installation". Replacing a PCIE adapter Attention Do not remove the computer cover or attempt any PCIE adapters, including Graphic Cards, TV-tuner Card and Wifi Cards. Refer to the Support Web site at: http://consumersupport.lenovo.com The following procedure can be used for the computer. Screw the two screws back into position. 6. To obtain...
... the installation". Replacing a PCIE adapter Attention Do not remove the computer cover or attempt any PCIE adapters, including Graphic Cards, TV-tuner Card and Wifi Cards. Refer to the Support Web site at: http://consumersupport.lenovo.com The following procedure can be used for the computer. Screw the two screws back into position. 6. To obtain...
Lenovo H4 Series Hardware Replacement Guide V1.0
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... Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com Hardware Replacement Guide 31045292_H4_HRG_EN_V1.0.indd 1 2010.9.19 11:11:05 AM The description of the Safety and Warranty Guide...guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Graphic Card • TV Tuner • WLAN Card • Heatsink & Fan • Keyboard • Mouse Safety information for replacing CRUs Do not open your computer. It ...
... Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://consumersupport.lenovo.com Hardware Replacement Guide 31045292_H4_HRG_EN_V1.0.indd 1 2010.9.19 11:11:05 AM The description of the Safety and Warranty Guide...guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Graphic Card • TV Tuner • WLAN Card • Heatsink & Fan • Keyboard • Mouse Safety information for replacing CRUs Do not open your computer. It ...
Lenovo H4 Series Hardware Replacement Guide V1.0
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Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only) Hardware Replacement Guide 31045292_H4_HRG_EN_V1.0.indd 7 2010.9.19 11:11:12 AM
Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only) Hardware Replacement Guide 31045292_H4_HRG_EN_V1.0.indd 7 2010.9.19 11:11:12 AM
Lenovo H4 Series Hardware Replacement Guide V1.0
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... preinstalled on the system board The system board (sometimes called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express x1 adapter connector (Some models are factory-installed or that you can install later. On-board VGA connector (selected...
... preinstalled on the system board The system board (sometimes called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express x1 adapter connector (Some models are factory-installed or that you can install later. On-board VGA connector (selected...
Lenovo H420 User Guide V2.0
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Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (selected models only) HDMI connector (selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector 4 User Guide
Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (selected models only) HDMI connector (selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector 4 User Guide
Lenovo H420 User Guide V2.0
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Audio line-in connector PCI express x 16 graphics adapter connector (Some models are equipped with graphic card.) PCI express x 1 adapter connector (Some models are equipped with WIFI card or TV tuner card.) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only) On-board VGA connector (selected models only) USB connectors (4) Ethernet connector User Guide 5
Audio line-in connector PCI express x 16 graphics adapter connector (Some models are equipped with graphic card.) PCI express x 1 adapter connector (Some models are equipped with WIFI card or TV tuner card.) Voltage selection switch (selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (selected models only) On-board VGA connector (selected models only) USB connectors (4) Ethernet connector User Guide 5
Lenovo H420 User Guide V2.0
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... might not have all of the connectors that are described in connector PCI express x 16 graphics adapter connector (Some models are equipped with graphic card.) PCI express x 1 adapter connector (Some models are equipped with WIFI card or TV tuner card.) 1.3 Connecting your computer Use the following information when connecting your computer. • Look for the...
... might not have all of the connectors that are described in connector PCI express x 16 graphics adapter connector (Some models are equipped with graphic card.) PCI express x 1 adapter connector (Some models are equipped with WIFI card or TV tuner card.) 1.3 Connecting your computer Use the following information when connecting your computer. • Look for the...
Lenovo H420 User Guide V2.0
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...; if not, shut down the exact message. Setting display background and icon properties: 1. Check that the monitor has been turned on the computer graphics card; if not, press the Power button. 2. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu...8226; If an error message appears on the monitor. This message may not apply if you set your computer: • If you troubleshoot your Lenovo® computer to : • Change the desktop background • Select a screen saver • Select colors and appearance options for the Windows ...
...; if not, shut down the exact message. Setting display background and icon properties: 1. Check that the monitor has been turned on the computer graphics card; if not, press the Power button. 2. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu...8226; If an error message appears on the monitor. This message may not apply if you set your computer: • If you troubleshoot your Lenovo® computer to : • Change the desktop background • Select a screen saver • Select colors and appearance options for the Windows ...