Lenovo S5000f Owners Manual

 S5000-F / S5000-H
Hardware 
Maintenance
Manual   

 Note:
Before using this information and the product it supports, be sure to read the general information 
under “Notices” on page 55.
First Edition (September 2013)
© Copyright Lenovo 2013. All rights reserved.
LENOVO products, data, computer software, and serv ices have been developed exclusively at private 
expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with 
limited and restricted rights to  use, reproduction and disclosure.
LIMITED AND RESTRICTED...

 iii
About this manual ........................................ iv
Safety information......................................... 1
General safety ...................................................... 2
Electrical safety .................................................... 3
Safety inspection guide ...................................... 5
Handling devices that are sensitive to electro-
static discharge .................................................... 6
Grounding requirements...

 iv
This manual contains service and reference information for the following 
Lenovo products:
•Lenovo S5000-F
 Lenevo S5000-H
Use this manual to troubleshoot problems.
The manual is divided into the following sections:
• The common sections provide general  information, guidelines, and safety 
information required for servicing computers.
• The product-specific section includes se rvice, reference, and product-specific 
parts information.
About this manual
Notes:
The information provided in this manual...

 Safety information
1
This chapter presents the following safety information that you need to get 
familiar with before you service a Lenovo computer:
•“General safety” on page2
• “Electrical safety” on page 3
• “Safety inspection guide” on page 5
• “Handling devices that are sensitive  to electrostatic discharge” on page 6
• “Grounding requirements” on page 6
• “Safety notices: multilingual translations” on page 7
• “Laser compliance statement” on page 14
Safety information   

 Lenovo S5000 Hardware Maintenance Manual
2
Follow these rules below to ensure general safety:
• Observe a good housekeeping in the ar ea where the machines are put during 
and after the maintenance.
• When lifting any heavy object: 1. Make sure that you can stan d safely without slipping.
2. Distribute the weight of the object equally between your feet.
3. Use a slow lifting force. Never move  suddenly or twist when you attempt 
to lift it.
4. Lift it by standing or pushing up wi th your leg muscles;...

 Safety information
3
Observe the following rules when working on electrical equipments.
• Find the room emergency power-off (E PO) switch, disconnecting the switch 
or electrical outlet. If an electrical accide nt occurs, you can then operate the 
switch or unplug the power cord quickly.
• Do not work alone under hazardous cond itions or near the equipment that 
has hazardous voltages.
• Disconnect all power before: — Performing a mechanical inspection
— Working near power supplies
— Removing or insta...

 Lenovo S5000 Hardware Maintenance Manual
4
• Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongro unded power extension cables, power 
surges, and missing  safety grounds.
• Do not touch live electrical circuits with the reflective surface of a plastic  dental mirror. The surface is conducti ve; such touching can cause personal 
injury and machine damage.
• Do not service the following parts with  the power on when they are removed 
from their...

 Safety information
5
The purpose of this inspection guide is to assist you in identifying potential 
unsafe conditions. As each machine was  designed and built, required safety 
items were installed to protect users an d service personnel from injury. This 
guide addresses only those items. You sh ould use good judgment to identify 
potential safety hazards according to the  attachment of non-Lenovo features or 
options not covered by this inspection guide.
If any unsafe conditions are present,  you...

 Lenovo S5000 Hardware Maintenance Manual
6
Any computer part containing transistors or integrated circuits (ICs) should be 
considered sensitive to electrostatic discharge (ESD). ESD damage can occur 
when there is a difference in charge be tween objects. Protect against ESD damage 
by equalizing the charge so  that the machine, the part, the work mat, and the 
person handling the part are all at the same charge.
When handling ESD-sensitive parts:
• Keep the parts in protective packages un til they are...