Lenovo IdeaPad Z470 Support Question
Lenovo IdeaPad Z470 Support Question
Find answers below for this question about Lenovo IdeaPad Z470.Need a Lenovo IdeaPad Z470 manual? We have 5 online manuals for this item!
Question posted by fiyaznafa on December 26th, 2013
Gpu Switch Broken
I have lenovo Z470 and its GPU Switch is broken. I wonder whether i can switch it on by any other way???
Current Answers
Related Lenovo IdeaPad Z470 Manual Pages
Lenovo IdeaPad Z370Z470Z570 Product specific Notices - Page 2
... to provide reasonable protection against harmful interference in accordance with the instructions, may cause harmful interference to Part 15 of the following information refers to Lenovo IdeaPad Z370/Z470/Z570, machine type 20099, 1025 / 20094, 1022 / 20095, 1024.
„ Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply...
Lenovo IdeaPad Z370Z470Z570 Product specific Notices - Page 6
Specifications
Model Name: IdeaPad Z370/Z470/Z570 Machine Type: 20099, 1025 / 20094, 1022 / 20095, 1024
Note: The following specifications may contain technical inaccuracies or typographical errors. Z370
Z470
Z570
Form Factor
Dimensions Weight
LCD size... (LCD)
1,366 × 768 pixels
6 Lenovo reserves the right to improve and/or change specifications at any time without notice.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 4
iv Before servicing a Lenovo product, make sure to troubleshoot problems effectively.
Use this manual to ...and safety
information required for trained servicers who are familiar with Lenovo products. About this manual
This manual contains service and reference information for the following Lenovo product:
IdeaPad Z370/Z470/Z570 Use this manual to read all the information under "Safety...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 8
... from their normal operating places in your work area. Power supply units - Switch off the power. - The surface is conductive; Send the victim to get medical aid.
4 Examples of the units.)
• If an electrical accident occurs: - Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 24
... for warranty: During the warranty period, the customer may have been cracked or broken by
excessive force • Damage caused by liquid spilled into the system •... serial number 8. Date on laptop products
The following symptoms might indicate damage caused by spilling a liquid onto the keyboard • Use of service 3. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
What ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 34
...Wireless
status
White: System is enabled. c Drive in use light is enabled. d GPU switch White: GPU switching is disabled. indicator
f Power on the keyboard is on and not connected to AP...
e Touchpad White: The touchpad is enabled. Blinking white:
System is enabled.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
Table 2.
Blinking white:
The battery is being transmitted....
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 35
... / : Fn + / :
Increase/Decrease display brightness. Open the interface for the display device switch to select this notebook or an external display.
Fn + End:
Activate the break function. Enter sleep... + F5:
Open the interface for integrated wireless devices settings (On/Off).
Lenovo Z370/Z470/Z570
Fn key combinations
The following table shows the function of each combination of the...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 64
...the placement of the wireless radio switch as shown in , and make sure that both of the switch or those jacks might cause a... damage.
60 Removal steps of system board (continued)
Remove the system board in the direction shown by arrow c.
3
b
a
a
When installing: When attaching the system board to the holes on the base cover as shown in . Lenovo Z370/Z470...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 67
Route the LCD cable along the cable guides. Lenovo Z370/Z470/Z570
When installing: • Route the antenna cables along the cable guides.
63 Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. • Make sure that the LCD connector is attached firmly and make sure...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 88
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual
1180 Antenna assembly and LCD cover
For access, remove these FRUs in the
direction shown by the cable guides, or a wire to be damaged by arrows a. As you route the cables, make sure that they are not subjected to be broken.
84 When installing: Route the antenna...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 89
Lenovo Z370/Z470/Z570
Locations
Front view
a Integrated camera (Select models only) b Wireless module antennas (Select models only) c Computer display d Speaker e Power button f OneKey Rescue System button g System status indicators h Built-in microphone i Touchpad j GPU (Graphics Processing Unit) switch (Select models only) k Integrated wireless device switch (Select models only)
Note: For the ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0 - Page 120
.../Z470/Z570 Hardware Maintenance Manual
Any performance data contained herein was determined in the United States, other operating environments may vary. Trademarks
The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries:
Lenovo® Lenovo logo® IdeaPad® VeriFace® OneKey Rescue® (OneKey Recovery...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 1
IdeaPad Z370/Z470/ Z570
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 12
... cards (not supplied)" on select models)
b Integrated wireless device switch
c Memory card slot
Slide and release this switch to enable or disable NVIDIA Optimus. Getting to know your computer. Slide this switch to turn on or turn off the wireless radio of all wireless devices on your computer
Front view
a
b
c
a GPU switch (on page 20.
8
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 23
... + F4:
Open the interface for integrated wireless devices settings (On/Off).
Fn + Insert (Z570): Fn + PgUp (Z370/Z470):
Enable/Disable the scroll lock.
Fn + F9:
Start/Pause playback of Windows Media Player. Fn + F10:
Stop playback of... volume.
19 Fn + F3:
Open the interface for the display device switch to select this notebook or an external display.
Chapter 2.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 31
Chapter 2. a
b
c
d
e fg h
a Caps lock indicator b Num lock indicator c Hard disk drive indicator d GPU switch indicator (on select models) e Touchpad indicator
27 Learning the basics
System status indicators
These indicators inform you of the computer status.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 34
... without user intervention. When Optimus is enabled, switching between integrated and discrete GPUs is a GPU switching mechanism which automatically switches the active GPU to perform image-rendering tasks for certain programs....enter BIOS setup utility, press F2 when the Lenovo logo appears on the computer. If you are running, the integrated GPU will be used by
Windows® 7. if...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 49
... computer over. 3 Unlock the manual battery latch a . Z370/Z470
a1
c
b
45 CRU instructions
Note:The illustrations used in the direction shown by Lenovo. To replace the battery pack, do the following: 1 Turn ... remove the battery pack in this chapter are of the Lenovo IdeaPad Z370, unless otherwise stated.
Appendix A.
Replacing the battery pack
Note: Use only the battery provided by ...
Lenovo Regulatory Notice V1.1 - Page 2
...complies with the radio frequency and safety standards of your computer, it has been approved for the following Lenovo notebook computers: • Lenovo B470, Lenovo B570 • Ideapad V370, Ideapad V470, Ideapad V570 • Ideapad Z370, Ideapad Z470, Ideapad Z570 The following wireless adapters are prohibited to send your computer with the instructions as described hereafter.
Vous...
Lenovo Regulatory Notice V1.1 - Page 34
For models: AR5B95, AR5B97, BCM943227HM4L, 112BNHMW, BCM94313HMG2L, BCM92070MD_REF
Trademarks
Lenovo, Ideapad, the Lenovo logo are trademarks of others.
33 Other company, product, or service names may be trademarks or service marks of Lenovo in the United States, other countries, or both.
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