Safety and General Information Guide - Notebook
Page 20
... tightly packed suitcase or bag. ■ For outdoor use • Backup your critical data before you take your computer outdoors. • Ensure that the battery is in sleep or hibernation mode, or turned off the power and close the LCD well. • When you leave the computer in your car... , before closing the tray. • When installing your hard disk, follow the instructions shipped with your computer comes with an optical drive, do not touch the surface of a disc or the lens on the device. 15 Use and care Information ■ Carrying your computer properly • Before moving your...
... tightly packed suitcase or bag. ■ For outdoor use • Backup your critical data before you take your computer outdoors. • Ensure that the battery is in sleep or hibernation mode, or turned off the power and close the LCD well. • When you leave the computer in your car... , before closing the tray. • When installing your hard disk, follow the instructions shipped with your computer comes with an optical drive, do not touch the surface of a disc or the lens on the device. 15 Use and care Information ■ Carrying your computer properly • Before moving your...
Safety and General Information Guide - Notebook
Page 23
... data. 18 This action reduces any of the following devices, touch a metal table or a grounded metal object. Memory Card, such as an SD card, do so might cause damage to the Web page: http://support.lenovo.com). To do not put the battery pack in . This could damage the device. - Memory module •... before the data transfer is lost or stolen. or hot-swappable. • Before you are replacing a device, or else verify that is disposed of the battery, comply with Lenovo (refer to your computer over while the AC adapter is plugged in trash that the device is warm-
... data. 18 This action reduces any of the following devices, touch a metal table or a grounded metal object. Memory Card, such as an SD card, do so might cause damage to the Web page: http://support.lenovo.com). To do not put the battery pack in . This could damage the device. - Memory module •... before the data transfer is lost or stolen. or hot-swappable. • Before you are replacing a device, or else verify that is disposed of the battery, comply with Lenovo (refer to your computer over while the AC adapter is plugged in trash that the device is warm-
Hardware Maintenance Manual - Notebook
Page 3
...General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc (one disc 23 ...computer to sleep 25 Shutting down the computer 26 Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch 27 Specifications 27 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 Removing and replacing an FRU 34 1010 Battery pack 35 1020 Dummy card 36 1030 Hard ...
...General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using Recovery Disc Set 23 Start Recovery Disc (one disc 23 ...computer to sleep 25 Shutting down the computer 26 Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch 27 Specifications 27 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 Removing and replacing an FRU 34 1010 Battery pack 35 1020 Dummy card 36 1030 Hard ...
Hardware Maintenance Manual - Notebook
Page 10
...battery-operated system, use coax or connectoroutside shells on these systems. - Grounding requirements Electrical grounding of the ac plug on your body. • Prevent the part from touching your skin to any frame ground, ground braid, or greenwire ground. - Attach the ESD ground clip to eliminate static on ac-operated computers. Lenovo G400s/G405s/G400s Touch.../G500s/G505s/G500s Touch Hardware ...
...battery-operated system, use coax or connectoroutside shells on these systems. - Grounding requirements Electrical grounding of the ac plug on your body. • Prevent the part from touching your skin to any frame ground, ground braid, or greenwire ground. - Attach the ESD ground clip to eliminate static on ac-operated computers. Lenovo G400s/G405s/G400s Touch.../G500s/G505s/G500s Touch Hardware ...
Hardware Maintenance Manual - Notebook
Page 25
... 2 0 2 1 Note: Output voltage for correct continuity and installation. • If the computer does not charge during operation, use a discharged battery pack or a battery pack that the battery pack supplies power when you turn on, check the power cord of the AC adapter for the AC adapter pin No. 2 may differ... not always indicate a defect. See the following : • Replace the system board. • If the problem persists, go to "Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch" on page 22 Checking the AC adapter You are servicing. 3. Turn off the computer. 6.
... 2 0 2 1 Note: Output voltage for correct continuity and installation. • If the computer does not charge during operation, use a discharged battery pack or a battery pack that the battery pack supplies power when you turn on, check the power cord of the AC adapter for the AC adapter pin No. 2 may differ... not always indicate a defect. See the following : • Replace the system board. • If the problem persists, go to "Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch" on page 22 Checking the AC adapter You are servicing. 3. Turn off the computer. 6.
Hardware Maintenance Manual - Notebook
Page 26
... 30 KΩ. If the voltage is still off the computer. 2. The resistance must be able to room temperature. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Perform operational charging. To check the battery pack, follow the steps below: 1. If the voltage is still not charged, go to 100% of the total power...
... 30 KΩ. If the voltage is still off the computer. 2. The resistance must be able to room temperature. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Perform operational charging. To check the battery pack, follow the steps below: 1. If the voltage is still not charged, go to 100% of the total power...
Hardware Maintenance Manual - Notebook
Page 33
Specifications (continued) Feature Finger Print Reader Integrated camera Battery AC adapter Pre-installed operating system Description • N/A • 640 × 480 pixels/1280 × 720 pixels • 4 cells, 2800mAh Li-Cyllinder • 65W, 90W • Linpus lite/DOS • Win 8 29 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Table 1.
Specifications (continued) Feature Finger Print Reader Integrated camera Battery AC adapter Pre-installed operating system Description • N/A • 640 × 480 pixels/1280 × 720 pixels • 4 cells, 2800mAh Li-Cyllinder • 65W, 90W • Linpus lite/DOS • Win 8 29 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Table 1.
Hardware Maintenance Manual - Notebook
Page 35
... blinking amber Slow blinking white Meaning The computer is in sleep mode. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Table 2. The computer is powered on. The battery has between 20% and 80% charge and is a problem with the battery or the battery connection. When the battery reaches 80% charge, the light will stop blinking, but charging will...
... blinking amber Slow blinking white Meaning The computer is in sleep mode. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Table 2. The computer is powered on. The battery has between 20% and 80% charge and is a problem with the battery or the battery connection. When the battery reaches 80% charge, the light will stop blinking, but charging will...
Hardware Maintenance Manual - Notebook
Page 38
Before replacing any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the interconnecting cables. For information about connecting and arranging internal cables, see "Locations" on the...: The illustrations used in this by the numbers in the figures by shaking the computer gently and listening for rattling sounds. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD...
Before replacing any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the interconnecting cables. For information about connecting and arranging internal cables, see "Locations" on the...: The illustrations used in this by the numbers in the figures by shaking the computer gently and listening for rattling sounds. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD...
Hardware Maintenance Manual - Notebook
Page 39
... unlocked position b to remove it on the outer edge. Lift up the inner edge c of battery pack Unlock the manual latch a. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1010 Battery pack DANGER Only use the battery specified in the locked position. 35 d c a d b When installing: Install the battery pack along the slide rails of the slot. Slide the...
... unlocked position b to remove it on the outer edge. Lift up the inner edge c of battery pack Unlock the manual latch a. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1010 Battery pack DANGER Only use the battery specified in the locked position. 35 d c a d b When installing: Install the battery pack along the slide rails of the slot. Slide the...
Hardware Maintenance Manual - Notebook
Page 40
Removal steps of dummy cards Remove the dummy card in the direction shown by arrows a b . b a 36 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1020 Dummy card For access, remove this FRU: • "1010 Battery pack" on page 35 Figure 2.
Removal steps of dummy cards Remove the dummy card in the direction shown by arrows a b . b a 36 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1020 Dummy card For access, remove this FRU: • "1010 Battery pack" on page 35 Figure 2.
Hardware Maintenance Manual - Notebook
Page 41
..., nylok-coated (3) (G500s) M2.5 × 8 mm, flat-head, nylok-coated (2) (G400s) Color Black Black Torque 2.38 ~ 2.48 kgfcm 2.38 ~ 2.45 kgfcm 37 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 35 Figure 3.
..., nylok-coated (3) (G500s) M2.5 × 8 mm, flat-head, nylok-coated (2) (G400s) Color Black Black Torque 2.38 ~ 2.48 kgfcm 2.38 ~ 2.45 kgfcm 37 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 35 Figure 3.
Hardware Maintenance Manual - Notebook
Page 42
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1040 Hard disk drive For access, remove these FRUs in ...a Step a Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (4) (G500s) M2 × 5 mm, flat-head, nylok-coated (4) (G400s) Color Black Black Torque 2.0 ~ 2.5 kgfcm 1.89 ~ 1.89 kgfcm 38 The hard disk drive is sensitive to it if possible. • Never remove the ...drive while the system is operating or is in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on it...
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1040 Hard disk drive For access, remove these FRUs in ...a Step a Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (4) (G500s) M2 × 5 mm, flat-head, nylok-coated (4) (G400s) Color Black Black Torque 2.0 ~ 2.5 kgfcm 1.89 ~ 1.89 kgfcm 38 The hard disk drive is sensitive to it if possible. • Never remove the ...drive while the system is operating or is in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on it...
Hardware Maintenance Manual - Notebook
Page 45
... the screw hole and push the optical drive in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 5. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1050 Optical drive For access, remove these FRUs in the direction shown...
... the screw hole and push the optical drive in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 5. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1050 Optical drive For access, remove these FRUs in the direction shown...
Hardware Maintenance Manual - Notebook
Page 47
... time in the direction shown by arrows a, and then unplug the DIMM in the direction shown by arrow b. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment...
... time in the direction shown by arrows a, and then unplug the DIMM in the direction shown by arrow b. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment...
Hardware Maintenance Manual - Notebook
Page 48
... 2 cables in step a. Removal steps of PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 7. Wireless LAN... Black Black Torque 1.0 ~ 1.5 kgfcm 1.89 ~ 1.96 kgfcm Remove the card in the direction shown by arrows. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN cables a, and then remove the screw b. 2 1 In...
... 2 cables in step a. Removal steps of PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 7. Wireless LAN... Black Black Torque 1.0 ~ 1.5 kgfcm 1.89 ~ 1.96 kgfcm Remove the card in the direction shown by arrows. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1070 PCI Express Mini Card for wireless LAN/WAN Disconnect the two wireless LAN cables a, and then remove the screw b. 2 1 In...
Hardware Maintenance Manual - Notebook
Page 50
... assembly Remove two screws a , unplug the fan connector in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 8. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1080 Fan assembly For access, remove these FRUs in...
... assembly Remove two screws a , unplug the fan connector in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 Figure 8. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1080 Fan assembly For access, remove these FRUs in...
Hardware Maintenance Manual - Notebook
Page 51
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1090 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 • "1080 Fan assembly" on page 46 Figure 9. Removal steps of keyboard G500s: Remove screws a . 1 1 1 Step a Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (3) (G500s) M2 × 9 mm, flat-head, nylok-coated (3) (G400s) Color Black Black Torque 1.5 ~ 2.0 kgfcm 1.89 ~ 1.98 kgfcm 47
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1090 Keyboard For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 • "1080 Fan assembly" on page 46 Figure 9. Removal steps of keyboard G500s: Remove screws a . 1 1 1 Step a Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (3) (G500s) M2 × 9 mm, flat-head, nylok-coated (3) (G400s) Color Black Black Torque 1.5 ~ 2.0 kgfcm 1.89 ~ 1.98 kgfcm 47
Hardware Maintenance Manual - Notebook
Page 56
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1100 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 • "1040 Hard disk ...
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1100 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 • "1040 Hard disk ...
Hardware Maintenance Manual - Notebook
Page 59
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1110 System board Important notices for wireless LAN/WAN" on page 44 • "1080 Fan assembly" on page 46 • "1090 Keyboard" on page 47 ... drop or stack the system board. • If you put it only on page 52 55 For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1020 Dummy card" on page 36 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover...
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1110 System board Important notices for wireless LAN/WAN" on page 44 • "1080 Fan assembly" on page 46 • "1090 Keyboard" on page 47 ... drop or stack the system board. • If you put it only on page 52 55 For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1020 Dummy card" on page 36 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover...