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Safety and General Information Guide - Notebook - Page 10
...a problem with one that enables this safety feature. If you are using is shut down to replace the... an electrical outlet. There are no serviceable parts inside any part that will stress the cords. Do ...not defeat this label attached. otherwise, you have questions about power loads and branch circuit ratings. If you are installing...
Safety and General Information Guide - Notebook - Page 36
...
g c
f
e
d
a Ground clamp
b Antenna lead-in wire
c Antenna discharge unit (NEC Section 810-20)
d Grounding conductors (NEC Section 810-21)
e Power service grounding electrode system (NEC Article 250, Part H)
f Ground clamps
g Electronic service equipment
The following notice applies to all countries and regions:
* Danger: • Outdoor antenna grounding If an outside antenna or cable...
Safety and General Information Guide - Notebook - Page 42
If you have components that person's instructions. To properly dispose of disused components, such as a printed circuit board or drive, use the methods described above for a repair service provided by yourself and want to replace it with local ordinances and regulations. If you want to dispose of a lithium battery, you must comply with a new one...
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 1
Hardware Maintenance Manual
Lenovo E40-30,E40-70, Zhao Yang E40-30 and Zhao Yang E40-70
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 5
Lenovo E40-30 and Zhao YangE40-30
Lenovo E40-70 and Zhao Yang E40-70
Machine Type (MT) 20379 and 80EN Machine Type (MT) 20380 and 80EQ
Use this manual along with the advanced diagnostic tests to troubleshoot problems.
Important: This manual is intended only for the following Lenovo® products. Use this manual along with Lenovo products. Before servicing a Lenovo product, be sure to ...
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 25
...
19 Be sure that applies to all software fixes, drivers, and UEFI BIOS downloads are instructed to prevent unnecessary expense for the Lenovo authorized service technicians are available in this manual. "Strategy for replacing FRUs" on page 20
Important: • If the computer is loaded to http://support.lenovo.com/en_US/downloads/detail.page?LegacyDocID=DRVR-MATRIX and...
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 27
...the model of the machine and the FRU part number are servicing might indicate that a FRU is defective, clear the error log and run the test again. Before checking problems ...checkout" on the display, and beep symptoms 6. Failure symptoms, error codes appearing on page 22
Before you attach to replace a nondefective FRU. Chapter 3. General checkout
This chapter introduces following...
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 33
... disk password has been set . If Administrator password was cleared, the User password was set , a prompt for it appears on password (POP), the hard disk password (HDP), and the administrator password. If it has, it to get access to the service technician, there is entered. The system board must be entered before an operating system can be set .
If any Lenovo...
Hardware Maintenance Manual - Lenovo E40-xx Notebook - Page 82
... Tension could cause the cables to be damaged by the cable guides, or a wire to be broken.
1170 Antenna assembly and LCD...: • "1010 External battery pack" on page 54 • "1020 Keyboard" on page 54 • "1030 Optical disk drive" on page 56 ...-in the direction shown by arrow 1 .
76 Hardware Maintenance Manual a
b c
When installing: Stick the integrated camera to the top center of the LCD...
Safety, Warranty and Setup guide - Lenovo E40-xx Notebook - Page 1
... Center is available during the call. First Edition (April 2014)
© Copyright Lenovo 2014. Unpack
Safety, Warranty, and Setup Guide
Lenovo E4030, E4070 and ZhaoYang E4030, E4070 http://www.lenovo.com/support
Lenovo computer
Battery
Power cord
ac power adapter
Publications
Initial setup instructions
1. Removing the covers of the equalizer to the telephone network in this point...
Safety, Warranty and Setup guide - Lenovo E40-xx Notebook - Page 2
... also can install optional-service CRUs, which might require some components. 90-day limited warranty for Microcomputers" support the energy label system executed by NDRC (the National Development and Reform Commission), which you will be upgraded or replaced by using China Energy Label compliance products, you can also find the replacement instructions. The User Guide for this...
User Guide Lenovo E40-xx Notebook - Page 9
... you are present inside these parts, contact a service technician. The overall system load should only be replaced with one of the branch circuit rating. Consult an electrician for use with your computer. General battery notice
DANGER
Personal computers manufactured by Lenovo for more information if you suspect a problem with approved parts. Only recharge the battery pack...
User Guide Lenovo E40-xx Notebook - Page 51
..., refer to identify and troubleshoot the problem. Chapter 8. Battery and power problems
This topic provides instructions on the computer. A startup problem
Print these instructions first. Discharge and recharge the battery pack.
If the problem persists, contact your computer to Chapter 5 "Lenovo OneKey Recovery system" on your local Customer Support Center. After it cools, reinstall...
User Guide Lenovo E40-xx Notebook - Page 53
...password problem
Print these instructions now and keep it with drives and other storage devices
This topic provides instructions on troubleshooting problems with your computer for reference later. If the problem persists, contact your local Service Provider.
OneKey Recovery program problems
Print these instructions first.
Troubleshooting computer problems...key on the keyboard. • Press...
User Guide Lenovo E40-xx Notebook - Page 57
... 25 minutes • Advanced power settings:
- Lenovo is subject to the ZhaoYang E40-30, ZhaoYang E40-70, Lenovo E40-30, and Lenovo E40-70, machine types 20379, 20380, 80EN, 80EQ.
Brazil regulatory notice
Ouvir sons com mais de 85 decibéis no guarantee that to which can radiate radio frequency energy and, if not installed and used in accordance with...
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