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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... (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 connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI...
... (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 connector PCI Express x16 graphics adapter connector (Some models are equipped with a graphics card) PCI...
Lenovo H4 Series Hardware Replacement Guide V3.0
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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 H405 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (Selected models only) 8 Hardware Replacement Guide
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 H405 Voltage selection switch (Selected models only) Power connector PS/2 keyboard connector PS/2 mouse connector HDMI connector (Selected models only) 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 Hardware Replacement Guide 9
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 Hardware Replacement Guide 9
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 10 Hardware Replacement Guide
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 10 Hardware Replacement Guide
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.) Hardware Replacement Guide 11
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.) Hardware Replacement Guide 11
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 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 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 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 User Guide 3
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 4 User Guide
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 4 User Guide
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) 6 User Guide
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) 6 User Guide
Lenovo H4 Series User Guide V3.0
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... the color of the connector. User Guide 7 115 230 Note: Your computer might not have the voltage switch. HDMI connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in this section. 1.3.1 Check the position of the voltage-selection switch on the back of your...
... the color of the connector. User Guide 7 115 230 Note: Your computer might not have the voltage switch. HDMI connector (Selected models only) USB connectors (4) Ethernet connector Microphone connector Audio line-out connector Audio line-in this section. 1.3.1 Check the position of the voltage-selection switch on the back of your...
Lenovo H4 Series User Guide V3.0
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... connect the signal input cable for CATV (Some connector (F type) models are equipped with this connector to attach the computer to an Ethernet-type local area network. 1.3.10 Connect the power cords properly to ground electrical outlets. 1.3.11 If your computer is equipped with Memory ... that are shown. MMC, MMC plus. 12 User Guide 1.3.9 Connect any additional devices that you have all connectors that requires a USB connection. Ethernet Use this connector). MS, MS pro; Your computer might not have . TV-Tuner connector Only supported on systems with optional TV tuner (IEC ...
... connect the signal input cable for CATV (Some connector (F type) models are equipped with this connector to attach the computer to an Ethernet-type local area network. 1.3.10 Connect the power cords properly to ground electrical outlets. 1.3.11 If your computer is equipped with Memory ... that are shown. MMC, MMC plus. 12 User Guide 1.3.9 Connect any additional devices that you have all connectors that requires a USB connection. Ethernet Use this connector). MS, MS pro; Your computer might not have . TV-Tuner connector Only supported on systems with optional TV tuner (IEC ...