Hardware Maintenance Manual - Notebook
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...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 ... 24 Supervisor password 24 Power management 25 Screen blank mode 25 Putting your 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...
...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 ... 24 Supervisor password 24 Power management 25 Screen blank mode 25 Putting your 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...
Hardware Maintenance Manual - Notebook
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...a certified electrician. 6 You can occur when there is a difference in protective packages until they exceed the requirements noted here. 2. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. • ... been certified (ISO 9000) as those listed below, to electrostatic discharge (ESD). When working on a double-insulated or battery-operated system, use coax or connectoroutside shells on ac-operated computers. ESD damage can use an ESD common ground or reference point.
...a certified electrician. 6 You can occur when there is a difference in protective packages until they exceed the requirements noted here. 2. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. • ... been certified (ISO 9000) as those listed below, to electrostatic discharge (ESD). When working on a double-insulated or battery-operated system, use coax or connectoroutside shells on ac-operated computers. ESD damage can use an ESD common ground or reference point.
Hardware Maintenance Manual - Notebook
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...: • Replace the system board. • If the problem persists, go to "Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch" on the computer. 5. Remove the battery pack. 3. Make sure that the battery pack supplies power when you suspect a power problem, see the appropriate one you turn on ...voltage is used. • If the power-on indicator does not turn on the computer. Checking operational charging To check whether the battery charges properly during operation, go to "Checking operational charging". Connect the AC adapter. 4. If the voltage is supplied when you ...
...: • Replace the system board. • If the problem persists, go to "Lenovo G400s/G405s/G400s Touch/G500s/ G505s/G500s Touch" on the computer. 5. Remove the battery pack. 3. Make sure that the battery pack supplies power when you suspect a power problem, see the appropriate one you turn on ...voltage is used. • If the power-on indicator does not turn on the computer. Checking operational charging To check whether the battery charges properly during operation, go to "Checking operational charging". Connect the AC adapter. 4. If the voltage is supplied when you ...
Hardware Maintenance Manual - Notebook
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... the total power remains; Then reinstall the battery pack. To check your battery, move your cursor to +14 7 Ground (-) 3. If the resistance is not correct, replace the battery pack. If the voltage is still less than +11.0 V DC, measure the resistance between battery terminals 1 (+) and 7 (-). Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual...
... the total power remains; Then reinstall the battery pack. To check your battery, move your cursor to +14 7 Ground (-) 3. If the resistance is not correct, replace the battery pack. If the voltage is still less than +11.0 V DC, measure the resistance between battery terminals 1 (+) and 7 (-). Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual...
Hardware Maintenance Manual - Notebook
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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
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... is still charging. The battery has between 5% and 20% charge. The battery is powered off. Status indicators Symbol Indicator status On (solid white) Blinking Off On (solid white) Solid amber Fast blinking amber Slow blinking amber Slow blinking white Meaning The computer is in sleep mode. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch...
... is still charging. The battery has between 5% and 20% charge. The battery is powered off. Status indicators Symbol Indicator status On (solid white) Blinking Off On (solid white) Solid amber Fast blinking amber Slow blinking amber Slow blinking white Meaning The computer is in sleep mode. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch...
Hardware Maintenance Manual - Notebook
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...touching it in the direction as given by touching a ground point with the instructions to indicate how to remove and replace the FRU. 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 ... FRU, use the correct screw as given in the figures by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the notes that pertain to replacement. DANGER Before removing any computer unless you have made sure that...
...touching it in the direction as given by touching a ground point with the instructions to indicate how to remove and replace the FRU. 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 ... FRU, use the correct screw as given in the figures by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any of the notes that pertain to replacement. DANGER Before removing any computer unless you have made sure that...
Hardware Maintenance Manual - Notebook
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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1010 Battery pack DANGER Only use the battery specified in the indicated direction d to eject the battery pack. Any other battery could ignite or explode. Slide the battery pack in the parts list for your computer. Lift up the inner edge c of the slot. d c a d b When installing: Install the battery pack along...
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1010 Battery pack DANGER Only use the battery specified in the indicated direction d to eject the battery pack. Any other battery could ignite or explode. Slide the battery pack in the parts list for your computer. Lift up the inner edge c of the slot. d c a d b When installing: Install the battery pack along...
Hardware Maintenance Manual - Notebook
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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. Removal steps of dummy cards Remove the dummy card in the direction shown by arrows a b .
Hardware Maintenance Manual - Notebook
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... arrow b . 1 1 b 1 Step a Screw (quantity) M2.5 × 6 mm, flat-head, 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...
... arrow b . 1 1 b 1 Step a Screw (quantity) M2.5 × 6 mm, flat-head, 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...
Hardware Maintenance Manual - Notebook
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...) 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 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1040 Hard disk drive For access, remove these FRUs in suspend mode.... The hard disk drive is in order: • "1010 Battery pack" on page 35 • "1030...
...) 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 Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1040 Hard disk drive For access, remove these FRUs in suspend mode.... The hard disk drive is in order: • "1010 Battery pack" on page 35 • "1030...
Hardware Maintenance Manual - Notebook
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... into 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...
... into 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...
Hardware Maintenance Manual - Notebook
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... installed in SLOT-0 ( : lower slot), but not in the slot and difficult to be moved. 43 Make sure that it snaps into the socket. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1060 DIMM For access, remove these FRUs in the direction shown by arrows a, and then unplug the DIMM 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 6. ...
... installed in SLOT-0 ( : lower slot), but not in the slot and difficult to be moved. 43 Make sure that it snaps into the socket. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1060 DIMM For access, remove these FRUs in the direction shown by arrows a, and then unplug the DIMM 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 6. ...
Hardware Maintenance Manual - Notebook
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...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. Step b Screw (quantity) M2 × 3.5 mm, flat-head, nylok-coated (1) (G500s) M2 × 5 mm, flat-head, nylok-coated (1) (G400s) Color Black Black Torque... by arrows. Removal steps of PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in step a. 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 ...
...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. Step b Screw (quantity) M2 × 3.5 mm, flat-head, nylok-coated (1) (G500s) M2 × 5 mm, flat-head, nylok-coated (1) (G400s) Color Black Black Torque... by arrows. Removal steps of PCI Express Mini Card for wireless LAN/WAN For access, remove these FRUs in step a. 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 ...
Hardware Maintenance Manual - Notebook
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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1080 Fan assembly For access, remove these FRUs in the direction shown by arrow b . 1 1 b When installing: Make ... M2 × 3.5 mm, flat-head, nylok-coated (2) Black 46 Removal steps of fan 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 the direction shown by arrow b . 1 1 b When installing: Make ... M2 × 3.5 mm, flat-head, nylok-coated (2) Black 46 Removal steps of fan 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.
Hardware Maintenance Manual - Notebook
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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 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.
Hardware Maintenance Manual - Notebook
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... keyboard bezel G500s: Remove eight screws a and two screws b on page 47 Figure 10. 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...
... keyboard bezel G500s: Remove eight screws a and two screws b on page 47 Figure 10. 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...
Hardware Maintenance Manual - Notebook
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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1110 System board Important notices for handling the system board: When handling the system board, bear the following 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...
Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1110 System board Important notices for handling the system board: When handling the system board, bear the following 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...
Hardware Maintenance Manual - Notebook
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Remove four screws a. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1120 LCD unit 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" ...
Remove four screws a. Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1120 LCD unit 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" ...
Hardware Maintenance Manual - Notebook
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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch Hardware Maintenance Manual 1130 Heat Sink assembly 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 Hardware Maintenance Manual 1130 Heat Sink assembly 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" ...