Lenovo 30CE Owner's manual

P330 Tiny Hardware Maintenance Manual
Machine Types: 30CE, 30CF, 30CG, 30D5, 30D6, and 30D7

Note: Before u ing thi information and the product it upport , be ure to read and under tand the Chapter
1 “Read thi fir t: Important afety information” on page 1 and Appendix G “Notice ” on page 155.
First Edition (July 2018)
© Copyri ht Lenovo 2018.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or oftware i delivered pur uant to a General Service
Admini tration “GSA” contract, u e, reproduction, or di clo ure i ubject to re triction et forth in Contract No. GS-
35F-05925.

Contents
About this manual . . . . . . . . . . . . v
Chapter 1. Read this first: Important
safety information . . . . . . . . . . . . 1
Power cord and power adapter . . . . . . . . . 1
General afety . . . . . . . . . . . . . . . . 1
Electrical afety . . . . . . . . . . . . . . . . 2
Safety in pection guide. . . . . . . . . . . . . 3
Handling electro tatic di charge- en itive
device . . . . . . . . . . . . . . . . . . . 4
Grounding requirement . . . . . . . . . . . . 5
Safety notice (multi-lingual tran lation ) . . . . . . 5
Chapter 2. Product overview . . . . . 29
Hardware location . . . . . . . . . . . . . 29
Front view . . . . . . . . . . . . . . . 29
Rear view . . . . . . . . . . . . . . . 30
Part on the y tem board . . . . . . . . . 32
Machine type and model label . . . . . . . 34
Major FRU and CRU . . . . . . . . . . 34
Computer feature . . . . . . . . . . . . . . 36
Computer pecification . . . . . . . . . . . 39
Program . . . . . . . . . . . . . . . . . 39
Acce ing a program on your computer . . . 39
An introduction to Lenovo program . . . . . 40
Chapter 3. Usin your computer . . . 41
Regi tering your computer . . . . . . . . . . 41
Setting the computer volume . . . . . . . . . 41
U ing a di c . . . . . . . . . . . . . . . . 41
Guideline about u ing the optical drive . . . 41
Handling and toring a di c . . . . . . . . 41
Playing and removing a di c . . . . . . . . 42
Recording a di c . . . . . . . . . . . . 42
Connecting to a network . . . . . . . . . . . 43
Chapter 4. You and your computer . . 45
Arranging your work pace . . . . . . . . . . 45
Glare and lighting . . . . . . . . . . . . 45
Air circulation . . . . . . . . . . . . . . 45
Electrical outlet location and cable length . . 45
Comfort . . . . . . . . . . . . . . . . 45
Acce ibility information . . . . . . . . . . . 46
Cleaning your computer . . . . . . . . . . . 49
Maintenance . . . . . . . . . . . . . . . . 49
Ba ic maintenance tip . . . . . . . . . . 49
Good maintenance practice . . . . . . . . 49
Keeping your computer current . . . . . . . 50
Moving your computer . . . . . . . . . . . . 50
Chapter 5. Security . . . . . . . . . . 51
Tip on u ing the computer . . . . . . . . . . 51
Attaching a Ken ington- tyle cable lock . . . 51
In talling the computer into the TIO monitor . . 51
Viewing and changing ecurity etting in the
Setup Utility program . . . . . . . . . . . . 52
U ing pa word and Window account . . . . 52
U ing the cover pre ence witch . . . . . . . . 52
U ing firewall . . . . . . . . . . . . . . . 52
Protecting data again t viru e . . . . . . . . . 53
U ing the Smart USB Protection function . . . . . 53
Computrace Agent oftware embedded in
firmware. . . . . . . . . . . . . . . . . . 53
Tru ted Platform Module (TPM). . . . . . . . . 53
Chapter 6. Advanced
confi uration. . . . . . . . . . . . . . 55
U ing the Setup Utility program . . . . . . . . 55
Starting the Setup Utility program . . . . . . 55
Changing the di play language of the Setup
Utility program . . . . . . . . . . . . . 55
Enabling or di abling a device . . . . . . . 55
Enabling or di abling the automatic power-on
of your computer . . . . . . . . . . . . 56
Enabling or di abling the ErP LPS compliance
mode . . . . . . . . . . . . . . . . . 56
Switching between better acou tic and better
thermal performance . . . . . . . . . . . 56
Enabling or di abling the y tem to record
thermal alert log . . . . . . . . . . . . 57
Enabling or di abling the configuration change
detection . . . . . . . . . . . . . . . 57
Changing the BIOS etting before in talling a
new operating y tem . . . . . . . . . . 57
U ing BIOS pa word . . . . . . . . . . 58
Selecting a tartup device . . . . . . . . . 59
Exiting the Setup Utility program . . . . . . 60
Updating and recovering the BIOS . . . . . . . 60
Chapter 7. Troubleshootin ,
dia nostics, and recovery . . . . . . . 63
Ba ic procedure for re olving computer
problem . . . . . . . . . . . . . . . . . 63
Trouble hooting . . . . . . . . . . . . . . 63
Startup problem . . . . . . . . . . . . 63
Audio problem . . . . . . . . . . . . . 64
© Copyright Lenovo 2018 i

CD or DVD problem . . . . . . . . . . . 65
Intermittent problem . . . . . . . . . . . 66
Storage drive problem . . . . . . . . . . 66
Ethernet LAN problem . . . . . . . . . . 66
Wirele LAN problem . . . . . . . . . . 67
Bluetooth problem . . . . . . . . . . . 68
Performance problem . . . . . . . . . . 68
Serial connector problem . . . . . . . . . 69
USB device problem . . . . . . . . . . 70
Software and driver problem . . . . . . . 70
Diagno ing problem . . . . . . . . . . . . 71
UEFI diagno tic program . . . . . . . . . 71
Recovery information . . . . . . . . . . . . 72
Chapter 8. Service checkout and
symptom-to-FRU index . . . . . . . . 73
Service checkout . . . . . . . . . . . . . . 73
Problem determination tip . . . . . . . . 73
Symptom-to-FRU index . . . . . . . . . . . 74
Hard di k drive boot error . . . . . . . . . 74
Power upply problem . . . . . . . . . . 75
Beep ymptom . . . . . . . . . . . . . 75
POST error code . . . . . . . . . . . . 76
Mi cellaneou error condition . . . . . . . 77
Undetermined problem . . . . . . . . . 79
Chapter 9. Hardware removal and
installation . . . . . . . . . . . . . . . 81
Handling tatic- en itive device . . . . . . . . 81
Cu tomer Replaceable Unit . . . . . . . . . . 81
Removing and in talling hardware . . . . . . . 82
Keyboard or wirele keyboard . . . . . . . 82
Mou e or wirele mou e . . . . . . . . . 83
Power adapter . . . . . . . . . . . . . 88
Vertical tand . . . . . . . . . . . . . . 90
VESA mount bracket . . . . . . . . . . . 92
External optical drive . . . . . . . . . . . 92
Power adapter bracket . . . . . . . . . . 94
Computer cover . . . . . . . . . . . . . 95
Storage drive . . . . . . . . . . . . . . 96
Internal peaker . . . . . . . . . . . . . 100
Advanced peaker . . . . . . . . . . . . 101
Graphic card. . . . . . . . . . . . . . 101
Sy tem fan . . . . . . . . . . . . . . . 105
Heat ink . . . . . . . . . . . . . . . 106
Coin-cell battery. . . . . . . . . . . . . 107
Microproce or . . . . . . . . . . . . . 109
Wi-Fi antenna . . . . . . . . . . . . . 114
Antenna bracket. . . . . . . . . . . . . 118
Wi-Fi card . . . . . . . . . . . . . . . 119
Bottom cover . . . . . . . . . . . . . . 124
Memory module . . . . . . . . . . . . . 124
M.2 torage drive . . . . . . . . . . . . 126
Sy tem board and cha i . . . . . . . . . 128
Completing the part replacement . . . . . . . 131
Chapter 10. Gettin information,
help, and service . . . . . . . . . . . . 135
Information re ource . . . . . . . . . . . . 135
Acce ing the u er guide in variou
language . . . . . . . . . . . . . . . 135
Window help y tem . . . . . . . . . . 135
Safety and warranty . . . . . . . . . . . 135
Lenovo Web ite. . . . . . . . . . . . . 135
Lenovo Support Web ite . . . . . . . . . 135
Help and ervice . . . . . . . . . . . . . . 136
Calling for ervice . . . . . . . . . . . . 136
U ing other ervice . . . . . . . . . . . 136
Purcha ing additional ervice . . . . . . . 137
Appendix A. System memory
speed. . . . . . . . . . . . . . . . . . 139
Appendix B. Supplemental
information about the Ubuntu operatin
system . . . . . . . . . . . . . . . . . 141
Appendix C. Re ulatory
information. . . . . . . . . . . . . . . 143
Export cla ification notice . . . . . . . . . . 143
Electronic emi ion notice . . . . . . . . . . 143
Federal Communication Commi ion
Declaration of Conformity . . . . . . . . . 143
Eura ian compliance mark . . . . . . . . . . 145
Brazil audio notice . . . . . . . . . . . . . . 145
Mexico wirele -radio compliance information. . . 145
Additional regulatory information . . . . . . . . 146
Appendix D. WEEE and recyclin
information of countries and
re ions . . . . . . . . . . . . . . . . . 147
Important WEEE information. . . . . . . . . . 147
Recycling information for Japan . . . . . . . . 147
Recycling information for Brazil. . . . . . . . . 148
Battery recycling information for Taiwan . . . . . 148
Battery recycling information for the European
Union . . . . . . . . . . . . . . . . . . . 149
Appendix E. Restriction of
Hazardous Substances (RoHS) Directive
of countries and re ions . . . . . . . . 151
ii P330 Tiny Hardware Maintenance Manual

Appendix F. ENERGY STAR model
information. . . . . . . . . . . . . . . 153
Appendix G. Notices. . . . . . . . . . 155
Appendix H. Trademarks . . . . . . . 157
© Copyright Lenovo 2018 iii

iv P330 Tiny Hardware Maintenance Manual

About this manual
Thi manual provide ervice and reference information for ThinkStation® computer li ted on the front
cover.
U e thi manual along with the advanced diagno tic te t to trouble hoot problem .
Important: Thi manual i intended only for trained ervice technician who are familiar with ThinkStation
computer . U e thi manual along with the advanced diagno tic te t to trouble hoot problem effectively.
Before ervicing a ThinkStation computer, be ure to read and under tand Chapter 1 “Read thi fir t:
Important afety information” on page 1.
© Copyright Lenovo 2018 v

vi P330 Tiny Hardware Maintenance Manual

Chapter 1. Read this first: Important safety information
Thi chapter contain the afety information that you mu t be familiar with.
Power cords and power adapters
U e only the power cord and power adapter upplied by the product manufacturer. Do not u e the ac
power cord for other device .
The power cord hall be afety approved. For Germany, it hall be H05VV-F, 3G, 0.75 mm2, or better. For
other countrie , the uitable type hall be u ed accordingly.
Never wrap a power cord around a power adapter or other object. Doing o can tre the cord in way that
can cau e the cord to fray, crack, or crimp. Thi can pre ent a afety hazard.
Alway route power cord o that they will not be walked on, tripped over, or pinched by object .
Protect power cord and power adapter from liquid . For in tance, do not leave your power cord or power
adapter near ink , tub , toilet , or on floor that are cleaned with liquid clean er . Liquid can cau e a hort
circuit, particularly if the power cord or power adapter ha been tre ed by mi u e. Liquid al o can cau e
gradual corro ion of power cord terminal and/or the connector terminal on a power adapter, which can
eventually re ult in overheating.
En ure that all power cord connector are ecurely and completely plugged into receptacle .
Do not u e any power adapter that how corro ion at the ac input pin or how ign of overheating ( uch
a deformed pla tic) at the ac input or anywhere on the power adapter.
Do not u e any power cord where the electrical contact on either end how ign of corro ion or
overheating or where the power cord appear to have been damaged in any way.
General safety
Follow the e rule to en ure general afety:
• Ob erve good hou ekeeping in the area of the machine during and after maintenance.
• When lifting any heavy object:
1. En ure you can tand afely without lipping.
2. Di tribute the weight of the object equally between your feet.
3. U e a low lifting force. Never move uddenly or twi t when you attempt to lift.
4. Lift by tanding or by pu hing up with your leg mu cle ; thi action remove the train from the
mu cle in your back.
Attention: Do not attempt to lift any object that weigh more than 16 kg (35 lb) or object that you
think are too heavy for you.
• Do not perform any action that cau e hazard to the cu tomer, or that make the equipment un afe.
• Before you tart the machine, en ure that other ervice repre entative and the cu tomer' per onnel are
not in a hazardou po ition.
• Place removed cover and other part in a afe place, away from all per onnel, while you are ervicing the
machine.
© Copyright Lenovo 2018 1

• Keep your tool ca e away from walk area o that other people will not trip over it.
• Do not wear loo e clothing that can be trapped in the moving part of a machine. En ure that your leeve
are fa tened or rolled up above your elbow . If your hair i long, fa ten it.
• In ert the end of your necktie or carf in ide clothing or fa ten it with a nonconductive clip, approximately
8 centimeter (3 inche ) from the end.
• Do not wear jewelry, chain , metal-frame eyegla e , or metal fa tener for your clothing.
Remember: Metal object are good electrical conductor .
• Wear afety gla e when you are: hammering, drilling, oldering, cutting wire, attaching pring , u ing
olvent , or working in any other condition that might be hazardou to your eye .
• After ervice, rein tall all afety hield , guard , label , and ground wire . Replace any afety device that
i worn or defective.
• Rein tall all cover correctly before returning the machine to the cu tomer.
CAUTION:
Keep fin ers and other parts of your body away from hazardous, movin parts. If you suffer an injury,
seek medical care immediately.
CAUTION:
Avoid contact with hot components inside the computer. Durin operation, some components
become hot enou h to burn the skin. Before you open the computer cover, turn off the computer,
disconnect power, and wait approximately 10 minutes for the components to cool.
Electrical safety
CAUTION:
Electrical current from power, telephone, and communication cables can be hazardous. To avoid
personal injury or equipment dama e, disconnect the attached power cords, telecommunication
systems, networks, and modems before you open the computer covers, unless instructed otherwise
in the installation and confi uration procedures.
Ob erve the following rule when working on electrical equipment.
Important: U e only approved tool and te t equipment. Some hand tool have handle covered with a oft
material that doe not in ulate you when working with live electrical current . Many cu tomer have, near
their equipment, rubber floor mat that contain mall conductive fiber to decrea e electro tatic di charge .
Do not u e thi type of mat to protect your elf from electrical hock.
• Find the room emergency power-off (EPO) witch, di connecting witch, or electrical outlet. If an electrical
accident occur , you can then operate the witch or unplug the power cord quickly.
• Do not work alone under hazardou condition or near equipment that ha hazardou voltage .
• Di connect all power before:
– Performing a mechanical in pection
– Working near power upplie
– Removing or in talling Field Replaceable Unit (FRU )
2P330 Tiny Hardware Maintenance Manual

• Before you tart to work on the machine, unplug the power cord. If you cannot unplug it, a k the cu tomer
to power-off the wall box that upplie power to the machine and to lock the wall box in the off po ition.
• If you need to work on a machine that ha expo ed electrical circuit , ob erve the following precaution :
– En ure that another per on, familiar with the power-off control , i near you.
Remember: Another per on mu t be there to witch off the power, if nece ary.
– U e only one hand when working with powered-on electrical equipment; keep the other hand in your
pocket or behind your back.
Remember: There mu t be a complete circuit to cau e electrical hock. By ob erving the above rule,
you may prevent a current from pa ing through your body.
– When u ing a te ter, et the control correctly and u e the approved probe lead and acce orie for
that te ter.
– Stand on uitable rubber mat (obtained locally, if nece ary) to in ulate you from ground uch a
metal floor trip and machine frame .
Ob erve the pecial afety precaution when you work with very high voltage ; the e in truction are in
the afety ection of maintenance information. U e extreme care when mea uring high voltage .
• Regularly in pect and maintain your electrical hand tool for afe operational condition.
• Do not u e worn or broken tool and te ter .
• Never assume that power ha been di connected from a circuit. Fir t, check that it ha been powered-off.
• Alway look carefully for po ible hazard in your work area. Example of the e hazard are moi t floor ,
nongrounded power exten ion cable , power urge , and mi ing afety ground .
• Do not touch live electrical circuit with the reflective urface of a pla tic dental mirror. The urface i
conductive; uch touching can cau e per onal injury and machine damage.
• Do not ervice the following part with the power on when they are removed from their normal operating
place in a machine:
– Power upply unit
– Pump
– Blower and fan
– Motor generator
and imilar unit . (Thi practice en ure correct grounding of the unit .)
• If an electrical accident occur :
– U e caution; do not become a victim your elf.
– Switch off power.
– Send another per on to get medical aid.
Safety inspection uide
The intent of thi in pection guide i to a i t you in identifying potentially un afe condition on the e
product . Each machine, a it wa de igned and built, had required afety item in talled to protect u er
and ervice per onnel from injury. Thi guide addre e only tho e item . However, good judgment hould
be u ed to identify potential afety hazard due to attachment of feature or option not covered by thi
in pection guide.
If any un afe condition are pre ent, you mu t determine how eriou the apparent hazard could be and
whether you can continue without fir t correcting the problem.
Con ider the e condition and the afety hazard they pre ent:
Chapter 1.Read thi fir t: Important afety information 3

• Electrical hazard , e pecially primary power (primary voltage on the frame can cau e eriou or fatal
electrical hock).
• Explo ive hazard , uch a a damaged CRT face or bulging capacitor
• Mechanical hazard , uch a loo e or mi ing hardware
The guide con i t of a erie of tep pre ented in a checkli t. Begin the check with the power off, and the
power cord di connected.
Checkli t:
1. Check exterior cover for damage (loo e, broken, or harp edge ).
2. Power-off the computer. Di connect the power cord.
3. Check the power cord for:
a. A third-wire ground connector in good condition. U e a meter to mea ure third-wire ground
continuity for 0.1 ohm or le between the external ground pin and frame ground.
b. The power cord hould be the appropriate type a pecified in the part li ting .
c. In ulation mu t not be frayed or worn.
4. Remove the cover.
5. Check for any obviou alteration . U e good judgment a to the afety of any alteration .
6. Check in ide the unit for any obviou un afe condition , uch a metal filing , contamination, water or
other liquid , or ign of fire or moke damage.
7. Check for worn, frayed, or pinched cable .
8. Check that the power- upply cover fa tener ( crew or rivet ) have not been removed or tampered
with.
Handlin electrostatic dischar e-sensitive devices
Any computer part containing tran i tor or integrated circuit (IC ) hould be con idered en itive to
electro tatic di charge (ESD). ESD damage can occur when there i a difference in charge between object .
Protect again t ESD damage by equalizing the charge o that the machine, the part, the work mat, and the
per on handling the part are all at the ame charge.
Notes:
1. U e product- pecific ESD procedure when they exceed the requirement noted here.
2. Make ure that the ESD protective device you u e have been certified (ISO 9000) a fully effective.
When handling ESD- en itive part :
• Keep the part in protective package until they are in erted into the product.
• Avoid contact with other people while handling the part.
• Wear a grounded wri t trap again t your kin to eliminate tatic on your body.
• Prevent the part from touching your clothing. Mo t clothing i in ulative and retain a charge even when
you are wearing a wri t trap.
• U e the black ide of a grounded work mat to provide a tatic-free work urface. The mat i e pecially
u eful when handling ESD- en itive device .
• Select a grounding y tem, uch a tho e li ted below, to provide protection that meet the pecific
ervice requirement.
Note: The u e of a grounding y tem i de irable but not required to protect again t ESD damage.
4P330 Tiny Hardware Maintenance Manual

– Attach the ESD ground clip to any frame ground, ground braid, or green-wire ground.
– U e an ESD common ground or reference point when working on a double-in ulated or battery-
operated y tem. You can u e coax or connector-out ide hell on the e y tem .
– U e the round ground-prong of the ac plug on ac-operated computer .
Groundin requirements
Electrical grounding of the computer i required for operator afety and correct y tem function. Proper
grounding of the electrical outlet can be verified by a certified electrician.
Safety notices (multi-lin ual translations)
The caution and danger afety notice in thi ection are provided in the following language :
• Engli h
• Arabic
• Brazilian/Portugue e
• Chine e ( implified)
• Chine e (traditional)
• French
• German
• Hebrew
• Italian
• Korean
• Spani h
DANGER
Electrical current from power, telephone and communication cable i hazardou .
To avoid a shock hazard:
• Do not connect or disconnect any cables or perform installation, maintenance, or reconfi uration
of this product durin an electrical storm.
• Connect all power cords to a properly wired and rounded electrical outlet.
• Connect to properly wired outlets any equipment that will be attached to this product.
• When possible, use one hand only to connect or disconnect si nal cables.
• Never turn on any equipment when there is evidence of fire, water, or structural dama e.
• Disconnect the attached power cords, telecommunications systems, networks, and modems
before you open the device covers, unless instructed otherwise in the installation and confi uration
procedures.
• Connect and disconnect cables as described in the followin tables when installin , movin , or
openin covers on this product or attached devices.
Chapter 1.Read thi fir t: Important afety information 5

To Connect To Disconnect
1. Turn everything OFF.
2. Fir t, attach all cable to device .
3. Attach ignal cable to connector .
4. Attach power cord to outlet.
5. Turn device ON.
1. Turn everything OFF.
2. Fir t, remove power cord from outlet.
3. Remove ignal cable from connector .
4. Remove all cable from device .
CAUTION:
When replacin the lithium battery, use only Part Number 45C1566 or an equivalent type battery
recommended by the manufacturer. If your system has a module containin a lithium battery, replace
it only with the same module type made by the same manufacturer. The battery contains lithium and
can explode if not properly used, handled, or disposed of. Do not:
• Throw or immerse into water
• Heat to more than 100°C (212°F)
• Repair or disassemble
Dispose of the battery as required by local ordinances or re ulations.
CAUTION:
When laser products (such as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are
installed, note the followin :
• Do not remove the covers. Removin the covers of the laser product could result in exposure to
hazardous laser radiation. There are no serviceable parts inside the device.
• Use of controls or adjustments or performance of procedures other than those specified herein
mi ht result in hazardous radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the followin :
Laser radiation when open. Do not stare into the beam, do not view directly with optical
instruments, and avoid direct exposure to the beam.
6P330 Tiny Hardware Maintenance Manual

≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb)
CAUTION:
Use safe practices when liftin .
CAUTION:
The power control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also mi ht have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.
1
2
Chapter 1.Read thi fir t: Important afety information 7

8P330 Tiny Hardware Maintenance Manual

≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb)
1
2
Chapter 1.Read thi fir t: Important afety information 9

PERIGO
A corrente elétrica proveniente de cabo de alimentação, de telefone e de comunicaçõe é perigo a.
Para evitar ri co de choque elétrico:
• Não conecte nem de conecte nenhum cabo ou execute in talação, manutenção ou reconfiguração de te
produto durante uma tempe tade com raio .
• Conecte todo o cabo de alimentação a tomada elétrica corretamente in talada e aterrada .
• Todo equipamento que for conectado a e te produto deve er conectado a tomada corretamente
in talada .
• Quando po ível, utilize apena uma da mão para conectar ou de conectar cabo de inal.
• Nunca ligue nenhum equipamento quando houver evidência de fogo, água ou dano e truturai .
• Ante de abrir tampa de di po itivo , de conecte cabo de alimentação, i tema de telecomunicação,
rede e modem conectado , a meno que e pecificado de maneira diferente no procedimento de
in talação e configuração.
• Conecte e de conecte o cabo conforme de crito na tabela apre entada a eguir ao in talar, mover ou
abrir tampa de te produto ou de di po itivo conectado .
Para Conectar: Para Desconectar:
1. DESLIGUE Tudo.
2. Primeiramente, conecte todo o cabo ao
di po itivo .
3. Conecte o cabo de inal ao conectore .
4. Conecte o cabo de alimentação à tomada .
5. LIGUE o di po itivo .
1. DESLIGUE Tudo.
2. Primeiramente, remova o cabo de alimentação da
tomada .
3. Remova o cabo de inal do conectore .
4. Remova todo o cabo do di po itivo .
CUIDADO:
Ao substituir a bateria de lítio, utilize apenas uma bateria com Número de Peça 45C1566 ou um tipo de
bateria equivalente recomendado pelo Se o seu sistema possui um módulo com uma bateria de lítio,
substitua-o apenas por um módulo do mesmo tipo e do mesmo fabricante. A bateria contém lítio e
pode explodir se não for utilizada, manuseada ou descartada de maneira correta.
Não:
• Jogue ou coloque na água
• Aqueça a mai de 100°C (212°F)
• Con erte nem de monte
De carte a bateria conforme requerido pela lei ou regulamento locai .
PRECAUCIÓN:
10 P330 Tiny Hardware Maintenance Manual

Quando produto a la er (como unidade de CD-ROM , unidade de DVD-ROM, di po itivo de fibra ótica
ou tran mi ore ) e tiverem in talado , ob erve o eguinte:
• Não remova a tampa . A remoção da tampa de um produto a la er pode re ultar em expo ição
prejudicial à radiação de la er. Não exi tem peça que podem er con ertada no interior do di po itivo.
• A utilização de controle ou aju te ou a execução de procedimento diferente do e pecificado aqui
pode re ultar em expo ição prejudicial à radiação.
PERIGO
Algun produto a la er contêm diodo de la er integrado da Cla e 3A ou da Cla e 3B. Ob erve o eguinte:
Radiação a la er quando aberto. Não olhe diretamente para o feixe a olho nu ou com in trumento óptico e
evite expo ição direta ao feixe.
≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb)
CUIDADO:
Utilize procedimento de egurança para levantar equipamento .
CUIDADO:
O botão de controle de alimentação do di po itivo e o botão para ligar/de ligar da fonte de alimentação não
de ligam a corrente elétrica fornecida ao di po itivo. O di po itivo também pode ter mai de um cabo de
alimentação. Para remover toda a corrente elétrica do di po itivo, a egure que todo o cabo de
alimentação e tejam de conectado da fonte de alimentação.
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2
Chapter 1.Read thi fir t: Important afety information 11

12 P330 Tiny Hardware Maintenance Manual