Lenovo H4 Series Hardware Maintenance Manual V2.0
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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. 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
Lenovo H4 Series Hardware Maintenance Manual V2.0
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... called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that are equipped ... Hardware Maintenance Manual 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 Microphone connector Audio line-out connector Audio line-in your computer.). 38
... called the motherboard) is the main circuit board in connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express x1 adapter connector (Some models are factory-installed or that are equipped ... Hardware Maintenance Manual 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 Microphone connector Audio line-out connector Audio line-in your computer.). 38
Lenovo H4 Series Hardware Replacement Guide V3.0
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USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H415 Voltage selection switch (Selected models only) Power connector On-board VGA connector (Selected models only) HDMI connector (Selected models only) USB connectors (4) 8 Hardware Replacement Guide
USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H415 Voltage selection switch (Selected models only) Power connector On-board VGA connector (Selected models only) HDMI connector (Selected models only) USB connectors (4) 8 Hardware Replacement Guide
Lenovo H4 Series Hardware Replacement Guide V3.0
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On-board VGA connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express X 16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Lenovo H420 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector 10 Hardware Replacement Guide
On-board VGA connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in connector PCI Express X 16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Lenovo H420 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector 10 Hardware Replacement Guide
Lenovo H4 Series Hardware Replacement Guide V3.0
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PS/2 mouse connector HDMI connector USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H410 Voltage selection switch (Selected models only) Power connector Hardware Replacement Guide 11
PS/2 mouse connector HDMI connector USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H410 Voltage selection switch (Selected models only) Power connector Hardware Replacement Guide 11
Lenovo H4 Series Hardware Replacement Guide V3.0
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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 X 16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card.) 12 Hardware Replacement Guide
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 X 16 graphics adapter connector (Some models are equipped with a graphics card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card.) 12 Hardware Replacement Guide
Lenovo H4 Series User Guide V3.0
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1.2 Rear view of the chassis (If the rear view configuration in this chapter is different from your actual computer, the rear view configuration of your actual computer should be taken as final and binding.) Lenovo H430 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector (Selected models only) PS/2 mouse connector (Selected models only) HDMI connector (Selected models only) USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector User Guide 3
1.2 Rear view of the chassis (If the rear view configuration in this chapter is different from your actual computer, the rear view configuration of your actual computer should be taken as final and binding.) Lenovo H430 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector (Selected models only) PS/2 mouse connector (Selected models only) HDMI connector (Selected models only) USB connectors (4) On-board VGA connector Ethernet connector Microphone connector Audio line-out connector User Guide 3
Lenovo H4 Series User Guide V3.0
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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) Lenovo H415 Voltage selection switch (Selected models only) Power 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 4 User Guide
Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H415 Voltage selection switch (Selected models only) Power 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 4 User Guide
Lenovo H4 Series User Guide V3.0
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PCI Express X 16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Lenovo H405 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 Microphone connector User Guide 5
PCI Express X 16 graphics adapter connector (Some models are equipped with a graphic card) PCI Express X 1 adapter connector (Some models are equipped with a WIFI card or TV tuner card) Lenovo H405 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 Microphone connector User Guide 5
Lenovo H4 Series User Guide V3.0
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On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H410 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (Selected models only) User Guide 7
On-board VGA connector Ethernet connector Microphone connector Audio line-out connector Audio line-in connector Standalone graphic card (Selected models only) Expansion card slots (Access connectors for any installed PCI express cards) Lenovo H410 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector On-board VGA connector (Selected models only) User Guide 7
Lenovo H4 Series User Guide V3.0
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1.3.2 Connect the keyboard cable to the appropriate keyboard connector. (PS/2 connector or USB connector) 1.3.3 Connect the mouse cable to the appropriate mouse connector. (PS/2 connector or USB connector) Note: If your model has two monitor connectors, be sure to use the connector on the computer. • If you have a Video Graphics Array (VGA) Standard monitor, connect the cable to the...
1.3.2 Connect the keyboard cable to the appropriate keyboard connector. (PS/2 connector or USB connector) 1.3.3 Connect the mouse cable to the appropriate mouse connector. (PS/2 connector or USB connector) Note: If your model has two monitor connectors, be sure to use the connector on the computer. • If you have a Video Graphics Array (VGA) Standard monitor, connect the cable to the...