Battery Talk

Zinc – manganese dioxide dry battery (zinc-manganese dry battery) referred to as zinc-manganese batteries, take the Jvc bn-v428 for example , manganese dioxide is used as cathode active material, the original battery use zinc negative electrode as active material. Cells using ammonium chloride and zinc chloride or potassium hydroxide in aqueous solution as electrolyte, surface starch, film coated paper or special paper is used as isolation layer, usually made of gel or electrolyte solution absorbed in the isolation layer, vector, was not flowing state, so called dry. Zinc-manganese battery nominal voltage of 1.5 volts.such as the battery for Samsung sb-l160 . Electrolyte solution are divided into thress types by the use of different types ammonium chloride ,such as ammonium chloride, zinc chloride and alkaline. Ammonium chloride and zinc chloride-type zinc-manganese battery manganese battery is known as the neutral (or carbon-zinc batteries, carbon zinc batteries).

Zinc-manganese batteries is divided into cylindrical shape (with “R” indicated) and non-cylindrical battery (with “P” indicated) two kinds,according to their size and electrochemical system named after the battery,like the Samsung sb-lsm80 battery. However, prior toOctober 1990,a non-cylindrical-shaped battery is divided into shut-ping (using the “F” indicated) and side (moment) form (with “S” indicated). Dimensions mentioned here do not mean a whole cell (battery) form factor, but one of the single cell (cell) form factor. For example, the battery 6LR61 the overall shape is square (moment) form, but that one of the single cell LR61 is cylindrical, so the battery model is based on the shape of single cells “R” named. Shut by several cells in series flat-shaped zinc-manganese composite made of single cells, often referred to as stacked-type battery.

Neutral zinc-manganese batteries can be divided into cardboard paste-type cells and batteries,for one thing ,the Sony np-qm91 .according to the difference between isolation layer ; according to the level of battery capacity,they also can be divided into ordinary products (S), high-capacity (C) and high-power (P) 3 grades, but the recent IEC standard battery has been canceled C-, neutral zinc-manganese battery-free electrochemical system code. Alkaline zinc-manganese batteries combined in form and pre-electrochemical system, code-named code-named “L” said.

Zinc-manganese battery is the oldest of the original battery for Canon lp-e5 . the battery is still the leading civilian products. With the continuous development of science and technology, neutral, alkaline zinc-manganese batteries will gradually be replaced by zinc-manganese batteries. when the IEC standard is currently changed ,the battery C-type was removed .

Last week cycle, tape has been stabilized, there have been some active stocks in some degree of improvement in the level of strength ,before the stock plummeted in the rebound as the vanguard role. However, we believe that from China’s overall policy of the current perspective, low-carbon economy will become a new market segment, or the excitement.Last week cycle, tape has been stabilized, there have been some active xps m1710 battery stocks in some degree of improvement in the level of strength ,before the stock plummeted in the rebound as the vanguard role. However, we believe that from China’s overall policy of the current perspective, low-carbon economy will become a new market segment, or the excitement.

• lithium battery is indispensable for the development of new energy vehicles

The current new energy industry involves many sub-sectors, we recommend investors focused on lithium Sony np-qm71d battery industry. Lithium batteries are new materials, is an important basis for electric vehicle battery materials, and new energy vehicles is the state’s strategic and emerging industries, vigorously support the development of national strategic industry. According to the State Council promulgated the “planning to revitalize the automotive industry to adjust,” By 2011, China will form a new energy Qijuchanneng 500,000. New energy passenger car sales accounted for about 5% of the total Fujifilm np-95 battery sales volume. Planning, drafting Experts predict that by 2012, hybrid cars in China will reach 50 million vehicles, pure electric vehicles to maintain volume will reach 10 million units. By 2020, hybrid cars in China will reach 18 million, pure electric vehicles holdings will reach 4 million. Therefore, we can imagine the future of new energy vehicles will usher in what a spectacular growth, which will bring new energy automotive batteries for Samsung sb-lsm320 infinite space for development. Countries have begun to be introduced this year supporting policies to promote the development of new energy vehicles, such as the purchase of new energy vehicles subsidy programs, development plans for new energy vehicles will be gradually released this year, in addition to the national grid, Southern Power Grid has also begun to implement new energy sources around the gas station Charging station construction.

• Lithium batteries has been ready for short-term

It is noteworthy that, according to relevant experts say, smart grid planning will include the new energy vehicle charging station planning issues. Therefore, it can be expected this year, new energy vehicles will have a range of policy dividends. From the disk of view, lithium Dell xps m1730 battery related stocks in mid-January started a wave of the main Shenglang market, although during a slump period, shares of these companies have also emerged some adjustments, but later in the week, the stock has become active again. Taking into account the shorter trading hours in February, to March, low-carbon economy will certainly get more attention, which will greatly stimulate the stock price up, and the related Dell xps m1330 battery policies is expected to be introduced, so there are a few of these company’s share price the next wave of the main Shenglang market, investors can pay due attention to choose the right time to intervene and usher in the new master Sheng Lang Quotes .

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The huge market potential power will require a high-quality event to promote the rapid growth of the Sony Battery industry ,”The Second China

(Shanghai) International Battery Power Products and Technology Exhibition” will be held in April 2010 8-10 at the Shanghai Everbright Convention & Exhibition Center in china .

According to organizers, the last exhibition in Guangzhou Trade Fair Pazhou Complex is successful. Exhibition attracted more than 250 well-known from the global battery (such as Sony NP-BG1,and Samsung SBL-1974) power industry suppliers, including Shanghai Xi Endi (C &

D), Beckman Kut, etc. to the global communications, telecommunications, electric power, electronic information, transportation and other industries,it demonstrate the power of today’s most advanced battery products and technical

equipment.The exhibition is expected to reach a total exhibition area of 15,000 square meters,it will attract visitors from home and abroad 18000 professional visitors and buyers from purchasing,Lange electrical equipment in

Guangzhou, Dongguan HOSSONI lithium Digital Camera Battery

technology will display the size of 180 sq m,.

It is understood that the exhibition will be held over the same period, “2010 China International Industry Fair supercapacitor.”Super capacitor” is the most promising new type green energy in this century, the

cost and safety of the super-capacitor is high in present a variety of chemical power sources, ,the energy-saving environmental protection is excellent, it has a good application prospects in public transport of urban areas of the central

area . super-capacitors are a new type of critical components in the use of alternative energy technology of automobiles,Energy storage capacitor could eventually replace the battery,Sony NP-FC11,so the significance of new green energy is revolutionary.

Most Chinese enterprises are exploring the core technology such as battery, performance, product features and so on,if the battery companies (for one thing, Digital Camera Battery company )want to win the market ,they will eventually need to strengthen the independent

innovation capability, and master first-class core technology,So the show’s host, will create a effectiveness platform to comunicate the technical and to break the bottleneck for the industry ,meanwhile it speed up China’s pace of

growth in the battery industry.

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December 9, 2009, the Canadian Department of Health and Coby Electronics jointly announced that they voluntarily recall the rechargeable batterieson Coby Portable DVD/CD/MP3 players made in China(not including the Digital Camera Battery).

The recalled rechargeable batteries were sold with the Coby portable DVD/CD/MP3 players , the player’s screen is 8.5 inches,Coby marked in the player front, Model TF-DVD-8501 standard is in the player at the bottom, the recalling involves the charger’s serial number with the letter “HY” at the beginning, and markingon a white label.The player have been Sold since January 2007 -2009 year in September in Canada, Lake Ontario and Quebec(some brand-name battery have been sold for many yrars ,for one thinig,Sony NP-FC11).

The number of the recalled batteries is about 3050 units, the recalling reason is that the charger can overheat, and can post a fire hazard. Up to now, Coby has received 10 reports of battery overheating.8 cases is the minor loss of property fire. there is no report of personal injury now .

Therefore , Health Canada advised consumers to immediately stop using the recalled batteries and contact with the Coby free replacement battery,such as Samsung Battery,Sony Battery and so on.

So from above news ,we can should pay more attention to the quality of the battery ,certaily the brand-name battery are no exception,take theSamsung SBL-1974 and Sony NP-BG1 for examlpe.

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Batteries are generally divided into disposable batteries and rechargeable Sony NP-BG1 batteries. The main disposable batteries includes zinc-manganese batteries (zinc and manganese dioxide) and zinc mercury batteries (zinc and mercury oxide), etc . The main rechargeable batteries includes cadmium – nickel, iron – nickel. the most we used frequently is zinc-manganese Samsung Battery and zinc-mercury batteries in Our daily life,the main pollution is maily caused by mercury (Hg) and cadmium (Cd) from Samsung SBL-1974 battery .

1. Mercury toxicity

Mercury, which are commonly called “mercury” is a liquid at room temperature,it can prevent cell cathode zinc oxide, this approach improves the storage life of the Sony Battery.The chemical combination of mercury and mercury have the neurotoxicity ,and also have an adverse effect on endocrine system, immune system,It will trigger people’s slurred speech, unsteady gait, limb paralysis, and lastly lead to generalized convulsions, mental disorders and died.and thae most important is that it is the essential and important element ofSamsung Battery battery,so it worth paying more attention to it for human .

2. Cadmium Toxicity

Cadmium is not a trace element necessary for the human body, and there is no cadmium in the body of newborn babies, , but it increases with age, and gradually accumulated. renal toxicity fiom Cadmium can cause kidney damage ,which is irreversible.but there are some Cadmium inSamsung Battery.

3. Manganese toxicity

Excessive(which is in Sony NP-FC11battery) levels of manganese accumulation in the body can cause neurological dysfunction, it Showed early an integrated sexual dysfunction, the emergence of heavier speech monotonous, dull expression, emotional indifference, accompanied by psychological symptoms.The emergence of heavier is the speech monotonous, dull expression,and emotional indifference, and accompanied by psychological symptoms.

4. Lead toxicity

it also is the important element of the Samsung SLB-0637battery,so excessive Lead is harmful to human heath ,and Lead play a major role in the nervous system,hematopoietic system, digestive system, and liver, kidney and other organs,it Can inhibit the metabolism of hemoglobin synthesis,and also be able to directly act on the mature red blood cells,it have a more impact on infants and young children.It will lead to children’s physical growth retardation,and the chronic lead fromSony NP-FC11will lead children’s mental retardation.

5. Nickel toxicity

Nickel powder from Sony NP-BG1battery dissolved in the blood, and participate in the body circulation,beacause of the strong toxicity, it can damage the central nervous system, and cause abnormal blood vessels, thae severe cases lead to cancer.

6. Zinc toxicity

Zinc is an essential element of the human body(but meanwhile it also is the essential element of the Digital Camera Battery), less toxic,oral zinc sulphate 1000mg only make people acute poisoning,However, inhalation of zinc oxide dust can cause poisoning.Its symptoms are generalized fatigue, muscle pain, difficulty breathing, vomiting, diarrhea, severe heart weakness, prostration, died after convulsions .

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As the appearance of electronic products become increasingly smaller and functions become more complex increasingly, it has brought new challenges for the battery,Digital Camera Battery. Recently, scientists have developed a series of incredible new battery.

1. Virus Battery: U.S. scientists are trying to find some things to do for the virus , it is to use battery,Sony NP-BG1to create micro-cells.Specific method is to use the virus as carrier absorption of metal, and then made it into micro-micro-cell lines in the micro-batteries , by this way, the virus has become an indispensable parts of the micro-batteries, micro-batteries which is made with the virus,Side diameter is only one billionth of six meters,it is so smaller to make people amazed , Scientists hope people put the virus batterySamsung Batteryinto the application of small electrical appliances to provide energy by furthertests,such as hearing aids.
2. Slim Battery: for the coming of micro-battery era, Japanese scientists have developed a thin-film thickness of a very small ultra-thin Samsung SBL-1974,.application prospects of this battery is very wide —high-tech products can not live without it such as some with a display of the IC cards, electronic tags, electronic paper .
3. Fast Charging Battery : Japan’s Toshiba Corp. has successfully developed a kind of battery which can rapidly recharge the Sony NP-FC11 battery more than 80% in 60 seconds only .More surprising is that this group of new battery can power a small electric car,it is tantamount to a revolution for this electric vehicle industry .

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Last year I bought a Samsung digital camera (DigimaxA4), and assembly a charger and rechargeable batteries by myself, after a period of time, we found that the battery is not really very durable.In generally I used the camera no more than half an hour on the morning, ,the battery would not have power (previously I used a Sony digital cameras, Sony NP-BG1battery, there is no such situation).

Now every time I normally charge up the battery for more than 10 hours, the battery I bought is 3.7 volts, so at the begning I thought the battery capacity may be too small, and decided to buy a big point of volt-ampere battery, it may be durable . But I saw batteries ,all of them in market ,are nearly 3.7 volts (take the Sony NP-FC11for example ). I do not know is the reason why the battery is not very durable.

Finally I asked a friend, he said the battery he uses is a Samsung original rechargeable batteries, Samsung SLB-0637, it will help to extend battery life, more durable,the most important is the rechargeable batteries are also relatively more cost-effective. The first three times should charge for 12-14 hours. Because it is a memory power’s sake, so the first three should fully activate the battery. Digital cameras themselves are relatively power-hungry digital products, not the Samsung was the case.

In addition ,he tell me how to extend the service life of rechargeable batteries,such as these following colleagues:

1. To Choice good quality rechargeable batteries (such as brand batteries: Sony battery, Samsung battery and so on).
2. To select the qualified battery charger(in generally the brand batteries is qualified,for one thing,the  Samsung SBL-1974). A quick charge function should be intact against overcharge kinetic energy, rechargeable batteries should make full use of slow charge.
3. To reduce the number of battery charge. Each charge should be full of electricity and be all used up.
4. Capacity of Digital camera battery which is rechargeable ,should be same ,and can not mix old and new together .
5. To prevent excessive discharge and large current discharge, to prevent short circuit and no electricity storage.

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In general there are three kinds of batteries for us to use, such as:Nickel-chromium Sony NP-BG1 battery ; Ni-MH battery; Lithium battery.they are generally expressed as: Ni-Cd NI-CD, Ni-MH NI-MH, Lithium-Ion battery LI.

1. because of their too early age ,there are many headache shortcomings for Nickel Cadmium  Sony NP-FC11 NI-CD , such as: bulky, heavy weight, capacity, small, short life, there is memory effect, etc. (useless), and now no longer in use .
2. Ni-MH battery is more environmentally friendly some compared to other Samsung,it is also by far the most environmentally friendly battery in the world.
3. Li-ion Samsung SBL-1974could offer important advantages, including a small size, light weight, large capacity, low memory effect, charging time is short, etc.,but you will often see the back of the battery properly abandoned and handling lithium batteries instructions? It will cause environmental pollution. to discard the lithium Samsung SLB-0637

Now some people may be misunderstanding of lithium Sony NP-FC11 , they believe lithium batteries can not remember things, in fact , only  relatively small memory, it seems not to be very clear. And lithium batteries can be divided into lithium and lithium-ion battery two kinds. Lithium-Ion Digital Camera Battery has been in world for a long time ,but it is not safe when used and often might burn, burst when is  in charge, perhaps because of the sake of lithium element too active. Then there is an improved lithium-ion batteries,the element of active ingredients is added in lithium so that lithium is really safe .efficient and convenient, while the older Lithium-Ion Sony Batteryalso is eliminated.

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SONY DEBUTS HOT NEW MINI NOTEBOOK IN COOL NEW COLORS

Featuring an ultra-portable design, the W Series is perfect for using as a secondary PC, in any room of the house, for surfing the web, checking e-mail, and social networking Latitude D820 battery.

The model features an isolated keyboard with springy and responsive keys making it comfortable and easy to use. Its carefully designed touchpad and mouse keys make the PC functional and mouse movements easy to control Inspiron 630M battery.

The model comes with VAIO Media plus Multimedia Streaming software, a media sharing application that lets you wirelessly stream content across DLNA®-enabled devices throughout your home network. Stream video, music and pictures from your W Series to your compatible primary PC or PLAYSTATION®3 and vice-versa and enjoy your content anywhere in the home including on your big-screen TV VGP-BPS5A.

A roomy 160GB hard drive has been included providing ample storage for all your photos, files and videos. It comes pre-installed with Microsoft® Windows® XP Home Edition operating system and Sony laptop battery.

The VAIO W Series mini notebook will retail for about $500. It will be sold at Sony Style® stores and at other major retailers around the country starting next month

.”

Sony Important Safety Information and Precautions

On Using the Battery Pack

Do not leave Sony VGP-BPS2 battery packs in temperatures above 60, such as in a car parked in the sun or under direct sunlight.
• Battery life is shorter in a cold environment. This is due to decreased battery efficiency at low temperatures.
• Charge battery packs at temperatures between 10 to 30). Lower temperatures require longer charging times.
• While the VGP-BPS2 battery pack is in use or being charged, heat builds up in the battery pack. This is normal and is not cause for concern.
• VAIO computers are designed to operate only with genuine Sony batteries.
• Keep the battery pack away from all sources of heat or humidity.
• Keep the VGP-BPS2C battery pack dry.
• Do not open or try to disassemble the battery pack.
• Do not expose the battery pack to any mechanical shock.
• If you are not using your computer for a long period of time, remove the VGP-BPS2A battery pack from the computer to prevent damage to the battery pack.
• If, after fully charging the battery pack, the battery power is still low, the battery pack may be reaching the end of its life and should be replaced.
• You do not need to discharge the battery pack before recharging.
• If you have not used the battery pack for a considerable amount of time, recharge the VGP-BPL2 battery pack.
• Do not handle damaged or leaking lithium ion batteries. If liquid from the battery gets into your eyes, cleanse with clean water and immediately contact a physician.
• Danger of explosion if VGP-BPS2C battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer’s instructions.
• The VGP-BPL2C battery pack used in this device may present a fire or chemical burn hazard if mistreated.
• Dispose of used battery promptly and in accordance with all applicable laws. Do not incinerate.
• Keep the computer and all accessories away from children.
• Do not transport or store the computer close to metal objects which may cause a short-circuit.
• Do not use charging methods other than those specified

On Using the AC Power Source

See the online Specifications to check the power operation of your model.
• Do not share the AC outlet with other power-consuming equipment, such as a photocopier or paper shredder.
• You can purchase a VGP-BPS2 power strip with a surge protector. This device prevents damage to your computer caused by sudden power surges, in an electrical storm, for example.
• Do not pull or place heavy objects on the power cord. Do not use power cords between the VGP-BPS2C product and desks or walls or bend or damage it at any time. Damage to the power cord could cause fire or electrical shock.
• To disconnect the power cord, pull it out by the plug. Never pull the cord itself.
• Unplug your computer from the AC outlet if you are not planning to use the computer for a long period of time.
• Make sure that the AC outlet is easily accessible to VGP-BPS2A.
• When the AC adapter is not used, unplug it from the AC outlet.
• Use the AC adapter supplied with your computer or genuine Sony VGP-BPS5 products. Do not use any other AC adapter as it may cause a fire or electrical shock.

Sony Important Safety Information and Precautions on computer

On Handling Your Computer

• Sony products VGP-BPS2A are carefully designed to be safe when properly used in accordance with these instructions. Misuse may result in fire or electric shock and lead to personal injury.
• Do not use the computer if it malfunctions. Contact Sony or qualified personnel for servicing.
• If you experience abnormal conditions such as smoke, heat, abnormal sounds and smell, or if you drop a solid object or any liquid on the computer, follow these instructions:
  1. Turn the power off
  2. Unplug the power cord and/or the connection cables and remove the VGP-BPS2C battery
  3. Contact Sony or qualified personnel for servicing
• Do not use cut or damaged connection cables.
  • The computer (top and bottom), Presario V3000 battery and the AC adaptor may feel warm to the touch during use. This is normal and the result of the electric current during the charging of the battery or the operation of the CPU. If at any time these items feel abnormally warm, immediately switch off the computer, unplug the power cord from the AC adaptor, remove the HP DV6000 battery and contact Sony or qualified personnel for servicing
• Clean the cabinet with a soft cloth, which is dry or lightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder, or solvent such as alcohol or benzene, as these may damage the finish of your computer VGP-BPL2C.
• To avoid electrical shock, make sure you disconnect the power cord before cleaning your computer.
• Do not drop your computer or place any objects on top of the computer.
• Do not use or store your computer in a location subject to: Heat sources, such as radiators or air ducts; direct sunlight; excessive dust; moisture, rain or high humidity; mechanical vibration or shock; strong magnets or speakers that are not magnetically shielded; ambient temperature higher than 95oF (35oC) or less than 40oF (5oC).
• Provide adequate air circulation to prevent internal heat from building up. Do not place your computer or AC adaptor on porous surfaces such as rugs or blankets, or near material such as curtains or draperies that may block its air vents.
• If your computer is brought directly from a cold location to a warm one, moisture may condense inside the computer Pavilion dv2000 battery. In this case, allow at least one hour before turning on the computer. If any problems occur, unplug the computer and contact Sony or qualified personnel for servicing.
• Do not place electronic equipment near your computer. The electromagnetic field of the computer may cause a malfunction.
• Your computer pa3399u-2brs uses high-frequency radio signals and may cause interference to radio, TV reception or other A/V equipment. If this occurs, relocate the computer a suitable distance away from the set. Use of Wireless LAN in areas where there is interference may cause the computer to malfunction.
• Sony is not responsible for any interference that you may experience or that may be caused when operating this device.
• Use only specified peripheral equipment and interface cables; otherwise, problems may occur.
• To avoid losing data if your computer is damaged, back up your data regularly. Sony will not be liable even in the event that data is not recoverable as a result of damage to the compute or failure to backup your data.
• Do not exert pressure on the LCD screen or its edges when opening the LCD screen lid or lifting your computer. The LCD screen may be sensitive to pressure or added stress and exerting pressure may damage the screen or cause the screen to malfunction. In the event of damage to the LCD screen, please be careful of broken glass. To open the computer, hold the base with one hand and gently lift the LCD screen lid with the other.
• To carry the computer, make sure to hold the computer pa3399u-2brs battery with both hands.
• Use a carrying case specially designed to carry your computer.
• To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.
• Never install modem or telephone wiring during a lightning storm.
• Use caution when installing or modifying telephone lines.
• Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.
• Never touch uninsulated telephone wire pa3399u-1brs or terminals unless the telephone line has been disconnected at the network interface.
• Connect the modem only to a regular phone line Use with public phones or PBX may result in excessive heat.
• Avoid using the modem during an electrical storm.
• Do not use the modem or a telephone to report a gas leak in the vicinity of the leak.
• The socket outlet shall be installed near the equipment and shall be easily accessible.
• To prevent possible damage to your computer during transportation, first attach any supplied connector covers and slot protectors in their appropriate locations, and secure the HP DV2000 battery pack in the battery bay.
• Do not use wireless LAN on hospital premises. Doing so may cause medical devices to malfunction.
• Do not use wireless LAN on an aircraft, as doing so may cause the aircraft’s equipment to malfunction.
• Do not use the wireless LAN in crowded areas.
• If using wireless LAN near a pacemaker, make sure it is at least 9 inches (22cm) away from the pacemaker.
• Use of the computer vgp-bps2c on your lap over an long period of time may result in minor burns.
• Use of the Network/LAN Connector with the following network or lines may result in excessive electric current and may cause excessive heat or fire. Do not connect the Network.LAN to home telephone or business phone lines including the following:
  • Network other than 10BASE-T and 100BASE-TX type
  • Regular phone lines
  • Digital jacks of ISDN (digital) compatible public phones)
  • Home telephone or business phone lines
  • Phone lines other than the above

  Please consult your office network manager prior to use of the Network/LAN as Presario V6000 battery.

• Viewing of the display (screen) over a long period of time may cause eye fatigue and decreased vision. Rest your eyes periodically if discomfort or pain is experienced. If symptoms persist, please consult with a physician.
• Excessive use the keyboard over a long period of time may result in injury. Rest periodically if discomfort or pain is experienced. If symptoms persist, please consult with a physician.
• Listening to the computer through its speakers or headphones at a high-volume over a prolonged period of time may damage your hearing. Please carefully set the volume at a comfortable volume.
• Do not touch the power plug with wet hands as it may cause electrical shock.
• Turn off the power when connecting pa3478u-1brs AC adaptors or connection cables to avoid potential for electric shock.
• Do not wind the power cord or the connection cables around the AC adaptor as it may disconnect the computer.
• Avoid exposure to the exhaust from the exhaust outlet. Extensive exposure to heat emitted from the exhaust outlet may cause a mild burn.
• Avoid touching the computer or the pa3400u-1brs AC adaptor for a long periods of time when the unit is on.
• Keep the computer on a stable surface.
• Unplug the power cord and connection cables prior to moving the computer.
• Connectors should be properly inserted at all times.

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