(English) User Guide - Lenovo H50 Series
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H50-05 1 2 3 4 5 6 7 8 9 10 On-board VGA connector HDMI connector (selected models only) USB 2.0 connectors (2) Ethernet connector USB 3.0 connectors (2) Audio connectors WiFi antenna (selected models only) Power connector Cable clip Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) 4 User Guide
H50-05 1 2 3 4 5 6 7 8 9 10 On-board VGA connector HDMI connector (selected models only) USB 2.0 connectors (2) Ethernet connector USB 3.0 connectors (2) Audio connectors WiFi antenna (selected models only) Power connector Cable clip Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) 4 User Guide
(English) User Guide - Lenovo H50 Series
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H50-50 1 2 3 4 5 6 7 9 8 10 Power connector Voltage selection switch (selected models only) HDMI connector (selected models only) On-board VGA connector USB 3.0 connectors (2) USB 2.0 connectors (2) Ethernet connector Audio connectors WiFi antenna (selected models only) Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) User Guide 5
H50-50 1 2 3 4 5 6 7 9 8 10 Power connector Voltage selection switch (selected models only) HDMI connector (selected models only) On-board VGA connector USB 3.0 connectors (2) USB 2.0 connectors (2) Ethernet connector Audio connectors WiFi antenna (selected models only) Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) User Guide 5
(English) User Guide - Lenovo H50 Series
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H50-55 1 2 3 4 5 6 7 9 8 10 Power connector Voltage selection switch (selected models only) HDMI connector (selected models only) On-board VGA connector USB 3.0 connectors (2) USB 2.0 connectors (2) Ethernet connector Audio connectors WiFi antenna (selected models only) Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) Note: If your model has two VGA monitor connectors, be sure to use the connector on the graphics adapter. Attention: Do not open the WiFi antenna cover. 6 User Guide
H50-55 1 2 3 4 5 6 7 9 8 10 Power connector Voltage selection switch (selected models only) HDMI connector (selected models only) On-board VGA connector USB 3.0 connectors (2) USB 2.0 connectors (2) Ethernet connector Audio connectors WiFi antenna (selected models only) Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) Note: If your model has two VGA monitor connectors, be sure to use the connector on the graphics adapter. Attention: Do not open the WiFi antenna cover. 6 User Guide
(English) User Guide - Lenovo H50 Series
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... Display Problems Problem: Blank screen or no image is securely connected to the connector on the computer graphics card; Check to see the Help document of the monitor securely to the connector on the computer graphics card. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu...
... Display Problems Problem: Blank screen or no image is securely connected to the connector on the computer graphics card; Check to see the Help document of the monitor securely to the connector on the computer graphics card. Right-click the desktop anywhere except over an icon, then select Personalize from the pop-up menu...
(English) User Guide - Lenovo H50 Series
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...description of the Safety and Warranty Guide, you no longer have a TV card. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Graphic Card • Card reader module • Keyboard • Mouse Safety information for parts ordering ... to machines which have this copy of the TV card in the Safety and Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 32 User Guide Note: Trained service personnel ...
...description of the Safety and Warranty Guide, you no longer have a TV card. This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Graphic Card • Card reader module • Keyboard • Mouse Safety information for parts ordering ... to machines which have this copy of the TV card in the Safety and Warranty Guide that cables, switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 32 User Guide Note: Trained service personnel ...
Lenovo H50 Series Hardware Maintenance Manual
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... the graphic card 39 Replacing the heat-sink assembly 41 Replacing an Intel CPU 42 Replacing an AMD CPU 44 Replacing the system fan 47 Replacing the Wi-Fi card 50 Replacing the front card reader module . . . . . 50 Replacing the motherboard 51 Chapter 9. General information . . . . . 9 Specifications 9 Chapter 4. General Checkout . . . . . 11 Chapter 5. FRU lists-H50-00 . . . . . 55...
... the graphic card 39 Replacing the heat-sink assembly 41 Replacing an Intel CPU 42 Replacing an AMD CPU 44 Replacing the system fan 47 Replacing the Wi-Fi card 50 Replacing the front card reader module . . . . . 50 Replacing the motherboard 51 Chapter 9. General information . . . . . 9 Specifications 9 Chapter 4. General Checkout . . . . . 11 Chapter 5. FRU lists-H50-00 . . . . . 55...
Lenovo H50 Series Hardware Maintenance Manual
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Ethernet connector 5. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) H50-50 7 9 Chapter 7. H50-05 1 2 3 4 5 6 7 8 9 10 1. HDMI connector (selected models only) 3. Power connector 9. Cable clip 10. On-board VGA connector 2. Wi-Fi antenna (selected models only) 8. Audio connectors 7. USB 3.0 connectors (2) 1 2 3 4 5 6 8 10 6. Locating connectors, controls and components 23 USB 2.0 connectors (2) 4.
Ethernet connector 5. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) H50-50 7 9 Chapter 7. H50-05 1 2 3 4 5 6 7 8 9 10 1. HDMI connector (selected models only) 3. Power connector 9. Cable clip 10. On-board VGA connector 2. Wi-Fi antenna (selected models only) 8. Audio connectors 7. USB 3.0 connectors (2) 1 2 3 4 5 6 8 10 6. Locating connectors, controls and components 23 USB 2.0 connectors (2) 4.
Lenovo H50 Series Hardware Maintenance Manual
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HDMI connector (selected models only) 4. Ethernet connector 8. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) 24 Lenovo H50 SeriesHardware Maintenance Manual USB 2.0 connectors (2) 7. HDMI connector (selected ... switch (selected models only) 3. Audio connectors 9. USB 3.0 connectors (2) 6. Ethernet connector 8. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) H50-55 1 2 3 4 5 6 7 9 8 10 1. 1. On-board VGA connector 5. Voltage selection switch (selected models only) ...
HDMI connector (selected models only) 4. Ethernet connector 8. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) 24 Lenovo H50 SeriesHardware Maintenance Manual USB 2.0 connectors (2) 7. HDMI connector (selected ... switch (selected models only) 3. Audio connectors 9. USB 3.0 connectors (2) 6. Ethernet connector 8. Expansion card slots (some models are equipped with graphics card, USB 3.0 or TV tuner card) H50-55 1 2 3 4 5 6 7 9 8 10 1. 1. On-board VGA connector 5. Voltage selection switch (selected models only) ...
Lenovo H50 Series Hardware Maintenance Manual
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...connected to "Removing the computer cover". Step 12. Reattach the computer cover. Step 3. Remove the computer cover. Replacing the graphic card To replace the graphic card: Step 1. Unplug all attached devices. Chapter 8. Refer to the computer. Refer to the computer. Push the memory module ...clips close. Step 2. Step 4. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from electrical outlets. Replacing hardware 39 Disconnect all cables attached to "Left and right view" and "Rear view" for help with the ...
...connected to "Removing the computer cover". Step 12. Reattach the computer cover. Step 3. Remove the computer cover. Replacing the graphic card To replace the graphic card: Step 1. Unplug all attached devices. Chapter 8. Refer to the computer. Refer to the computer. Push the memory module ...clips close. Step 2. Step 4. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from electrical outlets. Replacing hardware 39 Disconnect all cables attached to "Left and right view" and "Rear view" for help with the ...
Lenovo H50 Series Hardware Maintenance Manual
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...Step 7. Reattach the computer cover. Step 4. Remove the computer cover. Chapter 8. Install the new adapter into position and secure the graphic card to "Left and right view" and "Rear view" for help with the screw. Step 3. Disconnect all cables attached to the ... cords from electrical outlets. b. Reattach the metal bracket back into the same adapter connector. Unplug all attached devices. To install the new graphic card: a. Refer to the chassis with locating the various connectors. Replacing the heat-sink assembly Note: For this procedure, it helps to "...
...Step 7. Reattach the computer cover. Step 4. Remove the computer cover. Chapter 8. Install the new adapter into position and secure the graphic card to "Left and right view" and "Rear view" for help with the screw. Step 3. Disconnect all cables attached to the ... cords from electrical outlets. b. Reattach the metal bracket back into the same adapter connector. Unplug all attached devices. To install the new graphic card: a. Refer to the chassis with locating the various connectors. Replacing the heat-sink assembly Note: For this procedure, it helps to "...
Lenovo H50 Series Hardware Maintenance Manual
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... insert it into the same card port. Refer to the new Wi-Fi card. To replace the Wi-Fi card: Step 1. Step 4. b. Reattach the graphic card, computer cover. Connect the 2 antenna cables to "Replacing the graphic card." Replacing the Wi-Fi card Note: For this procedure, it helps to lay the computer flat. 50 Lenovo H50 SeriesHardware Maintenance Manual Remove...
... insert it into the same card port. Refer to the new Wi-Fi card. To replace the Wi-Fi card: Step 1. Step 4. b. Reattach the graphic card, computer cover. Connect the 2 antenna cables to "Replacing the graphic card." Replacing the Wi-Fi card Note: For this procedure, it helps to lay the computer flat. 50 Lenovo H50 SeriesHardware Maintenance Manual Remove...
Lenovo H50 Series Hardware Maintenance Manual
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Refer to "Replacing the system fan". Step 6. Remove the graphic card. Remove the system fan. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. Remove the 6 screws that are ... 11. Remove the computer cover. Remove the Wi-Fi card. Refer to "Replacing the Wi-Fi card". Remove the CPU. Refer to "Removing the computer cover". Step 4. Step 7. Refer to remove it. 52 Lenovo H50 SeriesHardware Maintenance Manual Lift up the motherboard to "Replacing the graphic card". Remove the memory module. Refer to the chassis. Remove...
Refer to "Replacing the system fan". Step 6. Remove the graphic card. Remove the system fan. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. Remove the 6 screws that are ... 11. Remove the computer cover. Remove the Wi-Fi card. Refer to "Replacing the Wi-Fi card". Remove the CPU. Refer to "Removing the computer cover". Step 4. Step 7. Refer to remove it. 52 Lenovo H50 SeriesHardware Maintenance Manual Lift up the motherboard to "Replacing the graphic card". Remove the memory module. Refer to the chassis. Remove...
Lenovo H50 Series Hardware Maintenance Manual
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b. Step 16. Line up the holes on the new motherboard with mounting holes on the chassis and secure it with screws. Connect the all cables to the new motherboard. Reattach the computer cover. Reattach the memory module, Wi-Fi card, heat-sink assembly to the new motherboard. c. Replacing hardware 53 Step 15. Chapter 8. d. Reattach the hard disk drive, optical drive, graphic card and the TV-Tuner card. Install the new motherboard: a.
b. Step 16. Line up the holes on the new motherboard with mounting holes on the chassis and secure it with screws. Connect the all cables to the new motherboard. Reattach the computer cover. Reattach the memory module, Wi-Fi card, heat-sink assembly to the new motherboard. c. Replacing hardware 53 Step 15. Chapter 8. d. Reattach the hard disk drive, optical drive, graphic card and the TV-Tuner card. Install the new motherboard: a.