Схема ноутбука Samsung np350v5c

User manual for the device Samsung Series 3 Notebook NP350V5C-T02US

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Device: Samsung Series 3 Notebook NP350V5C-T02US
Category: Laptop
Manufacturer: Samsung
Size: 25,29 MB
Added : 2014-07-29

Number of pages: 149

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Samsung Series 3 Notebook NP350V5C-T02US User manual — Online PDF

Ремонт ноутбука Samsung NP350V5C

Explore the detailed user manual for Samsung remarkable creation, Model Series 3 Notebook NP350V5C-T02US. Gain valuable insights and instructions to maximize your device’s capabilities and optimize your user experience. Uncover the full potential of your Samsung Series 3 Notebook NP350V5C-T02US device through this comprehensive user manual, offering step-by-step guidance and expert tips for effortless operation and enjoyment.

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Summaries

Below you will find previews of the content of the user manuals presented on the following pages to Samsung Series 3 Notebook NP350V5C-T02US . If you want to quickly view the content of pages found on the following pages of the manual, you can use them.

Abstracts of contents

Summary of the content on the page No. 1
Summary of the content on the page No. 2

Chapter 1 1 Contents Getting Started 86 Samsung Software Update Chapter 1. Getting Started 87 Diagnosing the Computer Status and Troubleshooting 3 Before You Start 88 Using the Security Slot (Optional) 6 Safety Precautions 21 Proper Posture During Computer Use Chapter 4. Settings and Upgrade 24 Overview 90 BIOS Setup 29 Turning the Computer On and Off 92 Setting a Boot Password Chapter 2. Using Windows 8 95 Changing the Boot Priority 96 Upgrading Memory 32 What is Microsoft Windows 8? 98

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Читаем схемы часть 4 .Ремонт платы. Ремонт ноутбука Samsung np350v5c LA-8861P

Summary of the content on the page No. 3
Summary of the content on the page No. 4

Chapter 1 3 Before You Start Getting Started Before reading the User Guide, first check the following Using the software information. • From the Start Screen, right-click any area and select All Apps in the bottom right corner. Then, click a desired • Optional items, some devices and software referred to in program. Or you can simply launch Quick Starter to do the User Guide may not be provided and/or changed by the same. upgrade. Note that the computer environment referred in the Use

Summary of the content on the page No. 5
Summary of the content on the page No. 6

Chapter 1 4 5 Before You Start Getting Started About Memory Capacity Representation About the Product Capacity Representation Standard The memory capacity reported in Windows is less than the actual capacity of memory. This is because BIOS or a video adapter uses a portion of memory About the capacity representation of the storage or claims it for further use. The capacity of the storage device (HDD, SSD) of the manufacturer (E.g. For 1GB(=1,024MB) memory installed, Windows may report is

Summary of the content on the page No. 7

Chapter 1 6 Safety Precautions Getting Started For your security and to prevent damage, please read the Do not install the computer on a slant or a following safety instructions carefully. place prone to vibrations, or avoid using the computer in that location for a long time. Since this is commonly applied to Samsung Computers, some pictures may differ from actual products. This increases the risk that a malfunction or damage to the product will occur. Warning Failure to follow instructi

Summary of the content on the page No. 8

Chapter 1 6 7 Safety Precautions Getting Started Warning If the power cord or power outlet makes a noise, disconnect the power cord from the Failure to follow instructions marked with this symbol may wall outlet and contact a service center. cause personal injury and even fatality. There is a danger of electric shock or fire hazard. Power Related Do not use a damaged or loose main plug or power cord or power outlet. The power plug and wall outlet figures may differ There is a danger

Summary of the content on the page No. 9

Chapter 1 8 Safety Precautions Getting Started Warning AC Adapter Usage Precautions Failure to follow instructions marked with this symbol may cause personal injury and even fatality. Connect the power cord to the AC adapter firmly. Connect the power cord to an outlet or Otherwise, there is a danger of fire due to an multiple power plug (extended cable) with incomplete contact. a ground terminal. Use only the AC adapter supplied with the Failure to do so may result in electric shock. p

Summary of the content on the page No. 10

Chapter 1 8 9 Safety Precautions Getting Started Warning Do not use the computer in a badly ventilated location such as on bedding, on a Failure to follow instructions marked with this symbol may pillow or cushion, etc, and do not use it in a cause personal injury and even fatality. location such as room with floor heating as it may cause the computer to overheat. Take care that the computer vents (on the side Battery Usage Related or the bottom) are not blocked especially in these env

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Summary of the content on the page No. 11

Chapter 1 10 Safety Precautions Getting Started Warning Cutting the power to the internal battery (for corresponding models only.) Failure to follow instructions marked with this symbol may cause personal injury and even fatality. Never heat the product(or battery) or put the product(or battery) into a fire. Do not put or use the product(or battery) in a hot location such as a sauna, inside a vehicle exposed to the heat, and so on. There is a danger of an explosion or fire. Take care no

Summary of the content on the page No. 12

Chapter 1 10 11 Safety Precautions Getting Started Warning Usage Related Failure to follow instructions marked with this symbol may cause personal injury and even fatality. Disconnect all cables connected to the computer before cleaning it. If your • Thereafter, if you connect the AC adapter, the battery power notebook is external https://www.manualsbase.com/manual/191608/laptop/samsung/samsung_series_3_notebook_np350v5c-t02us/» target=»_blank»]www.manualsbase.com[/mask_link]

Схема ноутбука samsung np350v5c

Ноутбук Samsung NP355V5X. Платформа Compal LA-8863P Rev 2.0. Схему нашел на Rev 0.3, они идентичны.

Выгорела часть платы, где находятся контроллер питания и силовые ключи зарядки и включения АКБ. В приложенном pdf это на 41 странице.
Там еще непонятно, почему затвор Q207 подтянут к плюсу. Вероятно, ошибка.
Вот даташит на контроллер bq24725, на второй странице показана типовая схема включения, в ноуте, похоже, как раз такая.

Ноутбук от сетевого адаптера работает, батарею видит (показывает процент заряда и напряжение), но от нее, естественно, не работает.
Нужно сделать, чтобы батарея заряжалась при подключенном сетевом адаптере, и подключалась к мат.плате при его отключении. Желательно попроще (не как в стандартной схеме)
На выходе адаптера 19-20 вольт, номинальное напряжение АКБ — 11.1 вольта.

Пока решаю второй пункт. Самое простое — поставить диод анодом к батарее, но не хочется терять вольты. Поэтому решил использовать компаратор для отслеживания разницы напряжений на гнезде адаптера и клеммах АКБ. И компаратором управлять полевым транзистором. Набросал в протеусе такую схемку.

Лампа — в качестве нагрузки. Ключ стоит «наоборот», чтобы диод не пропускал ток от ЗУ на АКБ. Но почему-то ток от ЗУ в АКБ всё равно идет при подключении ЗУ, хотя на затворе ключа +12. Ключ же должен быть закрыт? Может, лучше использовать полевик без диода? Или N-канальный?

Или вообще другую схему?

Для решения первой задачи (зарядки АКБ), думаю пристроить ШИМ на NE555 с фиксированной скважностью, чтобы среднее напряжение после дросселя было в районе 12.5 вольт. Опять же, может быть, есть еще более простые решения.

Интересны будут любые предложения и замечания.

Источник: www.tehnari.ru

Схема ноутбука samsung np350v5c

Samsung Series 3 NP350V5C Notebook

Download SAMSUNG Series 3 NP350V5C Notebook Windows XP, Windows 7 32/64bit Drivers, Software, Update and User Manuals.

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DescriptionOSRelease DateSize (MB)DOWNLOAD
Chipset (Driver) (ver.9.3.0.1020) Win XP 2012-6-23 2.82 Download
VGA(Graphics),INTEL (Driver) (ver.6.14.10.5400) Win XP 2012-6-23 22.61 Download
Lan (Driver) (ver.5.798.523.2012) Win XP 2012-6-23 5.51 Download
MEI (Driver) (ver.8.0.10.1464) Win XP 2012-6-23 47.67 Download
MMCR (Driver) (ver.6.1.7601.39025) Win XP 2012-6-23 10.64 Download
Sound(Audio) (Driver) (ver.5.10.0.6702) Win XP 2012-6-23 128.13 Download
Touchpad (Driver) (ver.16.2.11.3) Win XP 2012-6-23 101.22 Download
Wireless LAN,ATHEROS (Driver) (ver.9.2.0.470) Win XP 2012-6-23 33.73 Download
Wireless LAN,INTEL (Driver) (ver.15.1.0.18) Win XP 2012-6-23 36.8 Download
Bluetooth (Driver) (ver.1.0.0.0) Win XP 2012-6-25 220.54 Download
TPM (Driver) (ver.2.1.1.0) Win XP 2012-6-27 2.41 Download
Wireless LAN,ATHEROS (Driver) (ver.9.2.0.470) Win7 32bit 2012-6-23 33.73 Download
Wireless LAN,INTEL (Driver) (ver.15.0.0.75) Win7 32bit 2012-6-23 61.49 Download
VGA(Graphics),INTEL (Driver) (ver.8.15.10.2712) Win7 32bit 2012-10-25 110.94 Download
Bluetooth (Driver) (ver.1.7.0.0) Win7 32/64bit 2012-6-23 195.78 Download
Chipset (Driver) (ver.9.3.0.1020) Win7 32/64bit 2012-6-23 2.82 Download
Intel Bluetooth High Speed Driver (Driver) (ver.15.0.0.74) Win7 32/64bit 2012-6-23 129.48 Download
Intel Rapid Storage (Driver) (ver.11.0.0.1032) Win7 32/64bit 2012-6-23 11.1 Download
Lan (Driver) (ver.7.54.309.2012) Win7 32/64bit 2012-6-23 5.63 Download
MEI (Driver) (ver.8.0.0.1262) Win7 32/64bit 2012-6-23 47.67 Download
MMCR (Driver) (ver.6.1.7601.39025) Win7 32/64bit 2012-6-23 10.64 Download
Sound(Audio) (Driver) (ver.6.0.1.6602) Win7 32/64bit 2012-6-23 145.44 Download
Touchpad (Driver) (ver.16.1.1.0) Win7 32/64bit 2012-6-23 77.56 Download
USB 3.0 (Driver) (ver.1.0.4.220) Win7 32/64bit 2012-6-23 11.77 Download
VGA(Graphics),AMD (Driver) (ver.8.951.9.3000) Win7 32/64bit 2012-6-23 477.92 Download
Qualcomm Atheros WLAN Driver (Driver) (ver.1.0.0.1) Win7 32/64bit 2012-7-11 74.16 Download
Wireless LAN,ATHEROS (Driver) (ver.9.2.0.470) Win7 64bit 2012-6-23 33.73 Download
Wireless LAN,INTEL (Driver) (ver.15.0.0.75) Win7 64bit 2012-6-23 68.15 Download
VGA(Graphics),INTEL (Driver) (ver.8.15.10.2712) Win7 64bit 2012-10-25 148.47 Download
DescriptionOSRelease DateSize (MB)DOWNLOAD
WiMAX (Software) (ver.6.5.1035.26) Win XP 2012-6-23 32.92 Download
Easy File Share (Software) (ver.1.3.1.5) Win7 32/64bit 2012-6-23 31.93 Download
Easy Migration (Software) (ver.1.0.0.19) Win7 32/64bit 2012-6-23 41.79 Download
Easy Settings (Software) (ver.1.1.0.54) Win7 32/64bit 2012-6-23 120.79 Download
Easy Software manager (Software) (ver.1.2.17.13) Win7 32/64bit 2012-6-23 11.74 Download
Easy Support Center (Software) (ver.1.2.2.3) Win7 32/64bit 2012-6-23 118.01 Download
MCE Update (Software) (ver.2.2.2.0) Win7 32/64bit 2012-6-23 1.88 Download
MS Hotfix Common (Software) (ver.1.0.0.2) Win7 32/64bit 2012-6-23 3.26 Download
MS Hotfix CriticalUpdates (Software) (ver.201204.0.0.0) Win7 32/64bit 2012-6-23 176.97 Download
Recovery Solution (Software) (ver.5.0.2.7) Win7 32/64bit 2012-6-23 104.94 Download
Software Launcher (Software) (ver.1.1.1.7) Win7 32/64bit 2012-6-23 4.1 Download
Install Guide (Software) (ver.1.2.0.0) Win7 32/64bit 2012-6-23 415.63 Download
DescriptionRelease DateLanguageSize (MB)DOWNLOAD
User Manual (Win 7 ) (User Manual) (ver.1.2) 2012-7-9 ENGLISH 9.63 Download
User Manual (Windows 8) (User Manual) (ver.1.2) 2012-10-26 ENGLISH 24.12 pdf
Trouble Shooting Guide (User Manual) (ver.2.0) 2012-7-9 ENGLISH 5.45 Download
User Manual (Win 7 ) (User Manual) (ver.1.2) 2012-7-9 SPANISH 9.67 Download
User Manual (Windows 8) (User Manual) (ver.1.2) 2012-10-26 SPANISH 23.58 pdf
Trouble Shooting Guide (User Manual) (ver.2.0) 2012-7-9 SPANISH 5.71 Download
User Manual (Windows 8) (User Manual) (ver.1.2) 2012-10-26 KOREAN 24.8 pdf
User Manual (Win 7 ) (User Manual) (ver.1.2) 2012-7-9 KOREAN 13.26 Download
Trouble Shooting Guide (User Manual) (ver.2.0) 2012-7-9 KOREAN 10.59 Download
DescriptionOSRelease DateSize (MB)DOWNLOAD
Update Software (Firmware) (ver.1.0.0.3) Win 7 2012-7-9 2.12 Download

Источник: www.notebook-driver.com

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