Lenovo Regulatory Notice (European) - Lenovo G70-70
Page 1
...wireless equipment listed in this device is limited to 5350 MHz (channels 36, 40, 44, 48, 52, 56, 60, 64). 1 AA00 This manual contains regulatory information for the following Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80 The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80... indicates compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. For model: QCNFA335, RTL8723BE For model: 7265NGW, 3160NGW For model: BCM943142Y For model: BCM94352Z For model: BCM943162ZP English Hereby, Lenovo...
...wireless equipment listed in this device is limited to 5350 MHz (channels 36, 40, 44, 48, 52, 56, 60, 64). 1 AA00 This manual contains regulatory information for the following Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80 The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80... indicates compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. For model: QCNFA335, RTL8723BE For model: 7265NGW, 3160NGW For model: BCM943142Y For model: BCM94352Z For model: BCM943162ZP English Hereby, Lenovo...
Lenovo Regulatory Notice (United States & Canada) - Lenovo G70-70
Page 1
... Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80 The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80: • 3160NGW • BCM943142Y • QCNFA335 • RTL8723BE • BCM94352Z • 7265NGW • BCM943162ZP Read first - AA00 Lenovo regulatory notice for wireless adapters This manual contains regulatory information for wireless use the Lenovo computer. You must install and use for human contact during normal operation...
... Lenovo products: • Lenovo G70-70 • Lenovo G70-80 • Lenovo Z70-80 The following wireless modules are supported on Lenovo G70-70/G70-80/Z70-80: • 3160NGW • BCM943142Y • QCNFA335 • RTL8723BE • BCM94352Z • 7265NGW • BCM943162ZP Read first - AA00 Lenovo regulatory notice for wireless adapters This manual contains regulatory information for wireless use the Lenovo computer. You must install and use for human contact during normal operation...
Lenovo Regulatory Notice (United States & Canada) - Lenovo G70-70
Page 2
... computer display is no certification number of Industry Canada for a Class B digital device pursuant to the location of the IC Certification number on use a Wireless LAN and Bluetooth Combo module in your preinstalled Wireless LAN and Bluetooth Combo module. 2 Caution: To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm (8 inches) must set sleep as primary users of the format "Contains Transmitter Module: FCC...
... computer display is no certification number of Industry Canada for a Class B digital device pursuant to the location of the IC Certification number on use a Wireless LAN and Bluetooth Combo module in your preinstalled Wireless LAN and Bluetooth Combo module. 2 Caution: To comply with FCC RF exposure compliance requirements, a separation distance of at least 20 cm (8 inches) must set sleep as primary users of the format "Contains Transmitter Module: FCC...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 3
... Drivers Recovery Disc (one or more discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo G70-70/G70-80/Z70-80 27 Specifications 27 Status indicators 29 Hotkeys 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive(HDD)/Memory...
... Drivers Recovery Disc (one or more discs 23 Supplemental Recovery Disc 23 Passwords 24 Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25 Lenovo G70-70/G70-80/Z70-80 27 Specifications 27 Status indicators 29 Hotkeys 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery pack 34 1020 Dummy card 35 1030 Hard disk drive(HDD)/Memory...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 6
Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the moving parts of internal components. Never move suddenly or twist when you are not in a hazardous position. • Please remove covers and other parts in your leg muscles; Replace any safety device that is worn or defective. • Reinstall...
Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the moving parts of internal components. Never move suddenly or twist when you are not in a hazardous position. • Please remove covers and other parts in your leg muscles; Replace any safety device that is worn or defective. • Reinstall...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 7
... decrease electrostatic discharges. When using testers, set the controls correctly and use such kind of maintenance information. Many customers have handles covered with a soft material that tester. - If an electrical accident occurs, you from electrical shock. • Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Use only one hand when working on suitable rubber mats (obtained...
... decrease electrostatic discharges. When using testers, set the controls correctly and use such kind of maintenance information. Many customers have handles covered with a soft material that tester. - If an electrical accident occurs, you from electrical shock. • Find the room emergency power-off (EPO) switch, disconnecting switch, or electrical outlet. Use only one hand when working on suitable rubber mats (obtained...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 20
... BIOS/Driver/Applications and download. 4. To download software fixes, drivers, and BIOS, follow the steps below: 1. Follow the directions on the customer support site: http://consumersupport.lenovo.com/. "Strategy for replacing FRUs" on page 16 - Enter the serial number or select a product or use Lenovo smart downloading. 3. The BIOS and device drivers are customer-installable. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing a hard disk drive...
... BIOS/Driver/Applications and download. 4. To download software fixes, drivers, and BIOS, follow the steps below: 1. Follow the directions on the customer support site: http://consumersupport.lenovo.com/. "Strategy for replacing FRUs" on page 16 - Enter the serial number or select a product or use Lenovo smart downloading. 3. The BIOS and device drivers are customer-installable. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing a hard disk drive...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 21
... that board, and then replace the other one. • If an adapter or a device consists of more than one FRU, any of the error. Attention: The drive startup sequence in effect. Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to run a low-level format before replacing a hard disk drive. Note the current configuration settings (using the View Configuration option...
... that board, and then replace the other one. • If an adapter or a device consists of more than one FRU, any of the error. Attention: The drive startup sequence in effect. Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to run a low-level format before replacing a hard disk drive. Note the current configuration settings (using the View Configuration option...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 23
... again. If you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. Consider replacing an FRU only when a problem recurs. If the error does not recur, do not replace the FRU. • Be careful not to replace a nondefective FRU. 19 When you select an incorrect drive, data or...
... again. If you replace FRUs, use new nylon-coated screws. • Be extremely careful during such write operations as cosmic radiation, electrostatic discharge, or software errors. Consider replacing an FRU only when a problem recurs. If the error does not recur, do not replace the FRU. • Be careful not to replace a nondefective FRU. 19 When you select an incorrect drive, data or...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 24
... button • Fuses blown by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of a hard disk drive becomes noisy, it : 1. Failing FRU name and part number 7. Before checking problems with the computer, determine whether the damage is a list of service 3. Procedure index and page number in the parts exchange form or parts...
... button • Fuses blown by attachment of a nonsupported device • Forgotten computer password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of a hard disk drive becomes noisy, it : 1. Failing FRU name and part number 7. Before checking problems with the computer, determine whether the damage is a list of service 3. Procedure index and page number in the parts exchange form or parts...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 26
... battery pack can charge to be charged. To get detailed information about the battery, double-click the Power Meter icon. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Perform operational charging. To check your battery, move your cursor to room temperature. Remove it ), and the percentage of battery power remaining is still off, replace the battery pack. If it . 22 Reinstall the battery pack. Note: If the battery pack becomes hot...
... battery pack can charge to be charged. To get detailed information about the battery, double-click the Power Meter icon. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Perform operational charging. To check your battery, move your cursor to room temperature. Remove it ), and the percentage of battery power remaining is still off, replace the battery pack. If it . 22 Reinstall the battery pack. Note: If the battery pack becomes hot...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 27
... the Start Recovery Disc. Read the license. Order the Recovery Disc Set and the drive at the same time so that was preloaded on the computer. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of a failure, no product recovery program is used to format the hard disk drive and initiate the recovery process. on the computer. Follow the on the new drive...
... the Start Recovery Disc. Read the license. Order the Recovery Disc Set and the drive at the same time so that was preloaded on the computer. To restore the computer to the original factory configuration using Recovery Disc Set When the hard disk drive or solid state drive is replaced because of a failure, no product recovery program is used to format the hard disk drive and initiate the recovery process. on the computer. Follow the on the new drive...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 28
... Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual 7. for the system administrator, who can use it can be replaced for access to the hard disk drive. If it has, it to get access to the hard disk drive even if the user has changed the user HDP Attention: If the user HDP has been forgotten, check whether a master HDP has been set , remove the disc and restart the computer. The hard disk drive can be booted. Hard-disk password...
... Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual 7. for the system administrator, who can use it can be replaced for access to the hard disk drive. If it has, it to get access to the hard disk drive even if the user has changed the user HDP Attention: If the user HDP has been forgotten, check whether a master HDP has been set , remove the disc and restart the computer. The hard disk drive can be booted. Hard-disk password...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 29
... Start button in the operating system expires, the LCD backlight turns off monitor" timer in the lower-left corner and select Shut down When you have finished working with your computer briefly, put the computer to sleep or shut it . To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank state If the time set on the keyboard...
... Start button in the operating system expires, the LCD backlight turns off monitor" timer in the lower-left corner and select Shut down When you have finished working with your computer briefly, put the computer to sleep or shut it . To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank state If the time set on the keyboard...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 31
..., RAMBO NGFF: 16G SATA: 128GB/256GB 1600-MHz DDR3L SDRAM (PC3L-12800S) PCI Express bus DMI HDMI port × 1 USB 2.0 × 2, USB 3.0 × 1 2 in 1 slot × 1 (MMC, SD) Combo audio jack × 1 Speaker × 2 Built-in microphone 27 Specifications Feature Processor Graphic Chipset Display Standard memory CMOS RAM Hard disk drive Optical drive SSD Bus architecture I/O ports Audio Description See the system properties of the Lenovo G70-70/G70-80/Z70-80: Table 1.
..., RAMBO NGFF: 16G SATA: 128GB/256GB 1600-MHz DDR3L SDRAM (PC3L-12800S) PCI Express bus DMI HDMI port × 1 USB 2.0 × 2, USB 3.0 × 1 2 in 1 slot × 1 (MMC, SD) Combo audio jack × 1 Speaker × 2 Built-in microphone 27 Specifications Feature Processor Graphic Chipset Display Standard memory CMOS RAM Hard disk drive Optical drive SSD Bus architecture I/O ports Audio Description See the system properties of the Lenovo G70-70/G70-80/Z70-80: Table 1.
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 34
... blinking color changes to white. Discharging The battery has more than 5% charge. The computer is powered off. Discharging Charging Charging The battery is powered on. - Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Table 2. Meaning The computer is being charged. The battery has between 5% and 20% charge. When the battery reaches 80% charge the light will stop blinking, but charging will continue until the battery is still charging. Charging/ The battery has less than 20% charge. Status indicators Indicator Indicator status...
... blinking color changes to white. Discharging The battery has more than 5% charge. The computer is powered off. Discharging Charging Charging The battery is powered on. - Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Table 2. Meaning The computer is being charged. The battery has between 5% and 20% charge. When the battery reaches 80% charge the light will stop blinking, but charging will continue until the battery is still charging. Charging/ The battery has less than 20% charge. Status indicators Indicator Indicator status...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 36
..., even with special nylon-coated screws that you removed. Make sure that you use a screw that all screws firmly to removing and replacing parts. If you have the following when you service this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the...
..., even with special nylon-coated screws that you removed. Make sure that you use a screw that all screws firmly to removing and replacing parts. If you have the following when you service this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 37
... information about connecting and arranging internal cables, see "Locations" on the computer until you have made sure that have to remove potential shock reasons. Remove them in the order in the procedures. Attention: The system board is sensitive to remove and replace the FRU. Lenovo G70-70/G70-80/Z70-80 Removing and replacing an FRU This section presents exploded figures with one hand or using an...
... information about connecting and arranging internal cables, see "Locations" on the computer until you have made sure that have to remove potential shock reasons. Remove them in the order in the procedures. Attention: The system board is sensitive to remove and replace the FRU. Lenovo G70-70/G70-80/Z70-80 Removing and replacing an FRU This section presents exploded figures with one hand or using an...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 41
... physical shock. Lenovo G70-70/G70-80/Z70-80 1040 Hard disk drive For access, remove these FRUs in suspend mode. Figure 4. Improper handling can cause damages and permanent loss of hard disk drive Remove the frame fixing screws a . The hard disk drive is in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Attention: • Do not drop the hard disk drive or apply...
... physical shock. Lenovo G70-70/G70-80/Z70-80 1040 Hard disk drive For access, remove these FRUs in suspend mode. Figure 4. Improper handling can cause damages and permanent loss of hard disk drive Remove the frame fixing screws a . The hard disk drive is in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Attention: • Do not drop the hard disk drive or apply...
Hardware Maintenance Manual - Lenovo G70-70, G70-80, Z70-80
Page 56
de When installing: Make sure that all the FPC connectors are attached firmly. 52 Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Figure 10. Removal steps of keyboard bezel (continued) Pull the touch pad, LED indicator board and power board connector slot cover upward as shown by arrow d , and detach the touch pad, LED indicator and power board cable from the touch pad, LED indicator and power board connector in the direction shown by arrow e .
de When installing: Make sure that all the FPC connectors are attached firmly. 52 Lenovo G70-70/G70-80/Z70-80 Hardware Maintenance Manual Figure 10. Removal steps of keyboard bezel (continued) Pull the touch pad, LED indicator board and power board connector slot cover upward as shown by arrow d , and detach the touch pad, LED indicator and power board cable from the touch pad, LED indicator and power board connector in the direction shown by arrow e .