Sony Vaio VGN Series AC Adapters
Vaio stands as a high-end laptop brand, including VGN series as well as other products, sweeping VGN-A11, VGN-A240P CTO, VGN-A59GP, VGN-B90PSY2, VGN-CS33S/W, VGN-E series, VGN-FE series, VGN-FJ11BW, VGN-FS22B, VGN-FT90PS, VGN-FW 45MJ/B, VGN-FZ15, VGN-GRZ20S, VGN-NW11S/T, VGN-S150/P, VGN-S380B Professional, VGN-S71PB, VGN-S93PSY2, VGN-SZ80PS2A and VGNBX563B. All of the VGN products are made according to rigid requirements. Users should make sure that the plug and interface are clean with no rust and see if it answers for OEM. Well-package adapters with clear writing and specification will definitely last longer than those do not. For this reason, Brilliant store reminds customers of choosing qualified adapters to protect stretch the life of Vaio laptops!
Select Sony Vaio VGN Series AC Adapters by Model Number
As an accurate and high-efficiency switching-mode stabilized voltage supply, laptop AC adapter turn 220V alternating current into low-voltage direct current, called the "power source" of laptops. Since the inside of AC adapters is a power supply in the condition of high voltage and big current, it works under heavy load with closed cycle, no hand holes and no fans, the inner temperature of AC adapters are high during working. Especially in hot summer, users can feel hot by touching its surface. As a result, it must be protected and maintained in daily office and entertainment.
1. Create fine heat radiation environment.
In the environment of high temperature, users should put the AC adapter in cool places with no sunshine. Do not put it near the air outlet, otherwise, the AC adapter will not only radiate less heat, but also absorb some heat. In hot summers, we can put the adapter sidelong to increase the interface between the AC adapter and the air and let the heat out faster. To get better heat radiation effect, we can underlay narrow plastic and metal to increase the convection of the surrounding air.
2. Stop using the AC adapter when abnormality occurs.
When the AC adapter sends out big noise or even smoke, something must be wrong. Users should stop using it and put it into practice after testing and checking.
3. Charge properly
When laptop batteries are being charged, users should not operate 3D games or other procedures which adds loads on the laptop in case that the charging speed becomes slower or the batteries could not be fully charged because of inadequate power allowance.
4. Different AC adapter of different brands are not suggested to use alternatively.
Different AC adapter differentiate in output connector, voltage and current, resulting in that they cannot be used alternatively. Otherwise, the battery will not be fully charged, the screen will flicker; even the mother board or other hardware will be burned. If necessary, only AC adapter with higher current could replace that of small current, which, however, is still not advised. We suggest you consult profession engineers on particular cases.
1. Create fine heat radiation environment.
In the environment of high temperature, users should put the AC adapter in cool places with no sunshine. Do not put it near the air outlet, otherwise, the AC adapter will not only radiate less heat, but also absorb some heat. In hot summers, we can put the adapter sidelong to increase the interface between the AC adapter and the air and let the heat out faster. To get better heat radiation effect, we can underlay narrow plastic and metal to increase the convection of the surrounding air.
2. Stop using the AC adapter when abnormality occurs.
When the AC adapter sends out big noise or even smoke, something must be wrong. Users should stop using it and put it into practice after testing and checking.
3. Charge properly
When laptop batteries are being charged, users should not operate 3D games or other procedures which adds loads on the laptop in case that the charging speed becomes slower or the batteries could not be fully charged because of inadequate power allowance.
4. Different AC adapter of different brands are not suggested to use alternatively.
Different AC adapter differentiate in output connector, voltage and current, resulting in that they cannot be used alternatively. Otherwise, the battery will not be fully charged, the screen will flicker; even the mother board or other hardware will be burned. If necessary, only AC adapter with higher current could replace that of small current, which, however, is still not advised. We suggest you consult profession engineers on particular cases.
