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Hp probook 4520s инструкция по применению

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Reverse this procedure to reassemble and install the hard drive. Display assembly on computers with Description For use only with computers with Disconnect and remove the WLAN wireless antenna cables 4 from the tape, clips, and routing channels built into the top cover.

Remove the display assembly: Support the display assembly when removing the following screws. Failure to support the display assembly can result in damage to the display assembly and other computer components. Remove the six Torx M2. Lift the display assembly 2 straight up. If it is necessary to replace the display bezel, display enclosure, or display hinges, remove the two mylar screw covers 1 at the bottom corners of the display and the two Torx M2.

When the bezel is free, lift it 4 from the display. If it is necessary to replace the webcam module, gently pull the webcam module away from the double-sided tape on the display enclosure 1 and disconnect the webcam cable from the module 2. The webcam module with cable can be ordered by using spare part number If it is necessary to replace the display hinges, remove the display panel by removing the two Torx M2.

This will allow the panel to be lifted from the enclosure. Disconnect the display cable from the back of the display panel 3 and remove the webcam cable 4 from the raceway. The display cable is spared in the LCD cable kit, spare part number Reverse this procedure to reassemble and install the display assembly. For information about removing the display from Disconnect the power button cable from the system board see Remove the speakers see Speakers on page Remove the thermal shield see Remove the display cables: Remove the tape that holds the cables in place 1.

Disconnect the display and webcam cables from the system board and from the routing channels. Lift the display assembly up and off the computer 2. If it is necessary to replace the display bezel, display enclosure, or display hinges, remove the two mylar screw covers 1 and the 2 Torx M2.

Lift the bezel 4 until it disengages completely. Remove the display panel from the housing 3. Remove the six Phillips PM2. The left and right display hinges are available in the Hinge Kit, spare part number for computers with Remove the webcam cable 3 from the raceway and then, remove the cable assembly 4.

The cables are attached to the display panel with adhesive tape. Route the antenna cables 3 out of the routing channels in the inside of the display housing. The top cover removal procedures differ for Description Top cover for use in computers with Disconnect the power button board cable from the system board by releasing the ZIF connector 1 , and then disconnecting the cable 2. Remove the 17 Torx M2. Remove the ExpressCard bezel 1 , then angle the top cover up 2 , and lift it up 3 until it disengages from the base enclosure.

Remove the top cover on Remove the 10 Torx M2. Reverse this procedure to install the top cover. Release the RTC battery from the socket 1 on the system board and lift the battery 2 up. Reverse this procedure to install the RTC battery. Description HP Integrated Bluetooth 2.

Remove the Bluetooth antenna 3 from the base enclosure. Reverse this procedure to install the Bluetooth module. Modem module Description For use in all countries and regions except Australia and New Zealand For use only in Australia and New Zealand Before removing the modem module, follow these steps: Remove the power button board cable see Remove the speakers see Remove the thermal shield see Remove the display assembly see on page 80 Remove the palm rest see Remove the hard drive see Remove the top cover see Remove the modem module: The spare part number for the audio board is Before removing the audio board, follow these steps: Remove the audio board 4 by pulling the module straight up and off the computer.

Reverse this procedure to install the audio board. The system board spare part kit includes replacement thermal material. When replacing the system board, be sure that the following components are removed from the defective system board and installed on the replacement system board: Disconnect the power cable 1 from the system board and the connector 2 from the computer. Disconnect the RJ11 cable 1 from the system board and the connector 2 from the computer.

Component replacement procedures Remove the screw 1 that secures the USB to the computer, disconnect the cable 2 from the system board and then, remove the device 3 from the computer.

Reverse this procedure to install the system board. The USB connector assembly is included in the Cable Kit, spare part number for computers with Remove the thermal shield see Remove the display assembly see on page 80 Display assembly on computers with Position the computer right-side up with the right side toward you.

Before removing the RJ connector assembly, follow these steps: Lift the R connector 2 from its holder and out of the base enclosure. Reverse this procedure to install the RJ connector assembly. Power connector assembly NOTE: The power connector assembly is included in the Base Cable Kit, spare part number for computers with Thermal shield see Display assembly see Display assembly on computers with Disconnect the cable from the system board 1 and remove the tape and cable from the routing channel in the base enclosure.

Some of the Computer Setup menu items listed in this guide may not be supported by your computer or your operating system. You can use either a pointing device TouchPad, pointing stick, or USB mouse or the keyboard to navigate and make selections in Computer Setup.

Select the File, Security, or System Configuration menu. To exit Computer Setup menus, choose one of the following methods: Computer Setup menus The menu tables in this section provide an overview of Computer Setup options. Some of the Computer Setup menu items listed in this chapter may not be supported by your computer or your operating system.

Then exit and restart the computer. Save any changes entered during the current session. Enter, change, or delete a BIOS administrator password.

Enroll or reset HP SpareKey, which is a set of security questions and answers used if you forget your password. Some of the listed System Configuration options may not be supported by your computer or your operating system. When enabled, USB legacy support allows the following: Availability of these options above varies by computer model.

All port options are enabled by default. Specifications Computer specifications Dimensions — Applicable product safety standards specify thermal limits for plastic surfaces.

The computer operates well within this range of temperatures. Actual accessible capacity is less. Actual drive specifications may differ slightly. For detailed instructions, perform a search for these topics in Help and Support. In case of system instability, HP recommends that you print the recovery procedures and save them for later use. Backing up your information Recovery after a system failure is as complete as your most current backup. You should create system repair discs select models only and your initial backup immediately after software setup.

Note the following when backing up: Driver Recovery disc both purchased separately. If the Windows partition and the HP Recovery partition are listed, restart the computer, and then press before the Windows operating system loads. Software not installed at the factory must be reinstalled. To recover the original hard drive image using f11, follow these steps: If possible, back up all personal files. If possible, check for the presence of the HP Recovery partition. You should create your initial backup immediately after software setup.

To create a screen shot: Display the screen you want to save. Copy the screen image: The screen image is added to the document. If possible, check for the presence of the Windows partition and the HP Recovery partition. If the HP Recovery partition has been deleted, you must recover your operating system and programs using the Windows Vista operating system DVD and the Driver Recovery disc both purchased separately.

The recovery process reinstalls the original operating system, software, and drivers. Software, drivers, and updates not installed by HP must be manually reinstalled. To recover your operating system and programs, follow these steps: Turn on the computer. Follow the on-screen instructions to install the operating system. After the operating system is installed, remove the Operating System disc and insert the Driver Recovery disc.

Follow the on-screen instructions to install the drivers and programs. Power cord set requirements The wide range input feature of the computer permits it to operate from any line voltage from to volts AC or from to volts AC.

The 3-conductor power cord set included with the computer meets the requirements for use in the country or region where the equipment is purchased. Power cord set fittings appliance coupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used.

When you remove these components, handle them carefully. This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. Perform the following steps to disassemble the display assembly: Remove all screw covers 1 and screws 2 that secure the display bezel to the display assembly.

Lift up and out on the left and right inside edges 1 and the top and bottom inside edges 2 of the display bezel until the bezel disengages from the display assembly. Disconnect all display panel cables 1 from the display inverter and remove the inverter 2. Remove all screws 1 that secure the display panel assembly to the display enclosure. Remove the display panel assembly 2 from the display enclosure. Turn the display panel assembly upside-down.

Remove all screws that secure the display panel frame to the display panel. Remove the display panel frame 2 from the display panel. Remove the screws 1 that secure the backlight cover to the display panel. Lift the top edge of the backlight cover 2 and swing it outward. Remove the backlight cover.

Turn the display panel right-side up. Remove the backlight cables 1 from the clip 2 in the display panel. Turn the display panel upside-down. Remove the backlight frame from the display panel.

Remove the backlight from the backlight frame. Disconnect the display panel cable 1 from the LCD panel. Remove the screws 2 that secure the LCD panel to the display rear panel. Release the LCD panel 3 from the display rear panel. Release the tape 4 that secures the LCD panel to the display rear panel. Also See for ProBook s Maintenance and service manual - pages Quickspecs - 39 pages Maintenance and service manual - pages. Page of Go. Page - Restoring factory settings in Computer S Table of Contents Add to my manuals Add.

HP ProBook s Quickspecs 39 pages. Page 4 Safety warning notice Table Of Contents Table of contents 1 Product description Table Of Contents Grounding guidelines Table Of Contents 6 Specifications Page 8 10 Recycling Page 11 Supports the following drives: Keys Keys Component Windows logo key Windows applications key Integrated numeric keypad keys Function keys Description Displays system information when pressed in combination with the key.

Page 26 Component Internal display switch Internal microphone Webcam light select models only Webcam select models only Chapter 2 External component identification Description Turns off the display if the display is closed while the power is on. Wireless Antennas Wireless antennas The antennas send and receive signals from one or more wireless devices.

Illustrated Parts Catalog, Service Tag Illustrated parts catalog Service tag When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag.

Page 35 Description iM, 2. Mass Storage Devices Item Description for use in computers with Page 42 Description Screw Kit, includes: Page 46 Spare part Description number Switch cover with power button switch for use in computers with Page 47 Spare part Description number Keyboard for use in Slovakia on computers with Page 48 Spare part Description number Keyboard for use in the Czech Republic on computers with Removal And Replacement Procedures, Preliminary Replacement Requirements, Tools Required, Service Considerations, Plastic Parts Removal and replacement procedures Preliminary replacement requirements Tools required You will need the following tools to complete the removal and replacement procedures: Packaging And Transporting Guidelines, Workstation Guidelines Packaging and transporting guidelines Follow these grounding guidelines when packaging and transporting equipment: Equipment Guidelines Equipment guidelines Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.

Service Tag, Component Replacement Procedures Component replacement procedures This section provides removal and replacement procedures.

Computer Feet Computer feet The computer feet are adhesive-backed rubber pads. Battery Battery Description 8-cell, Wh, 2. Page 60 To remove the switch cover, remove the following: Page 61 Remove the two Phillips PM2.

Page 62 Release the zero insertion force ZIF connector 1 to which the keyboard cable is attached, and disconnect the keyboard cable 2 from the system board. Optical Drive Remove the memory module 2 by pulling the module away from the slot at an angle.

Power Button Board Remove the optical drive bracket 2. Page 67 Remove the power button board. Speakers Speakers Description For use in computers with Page 69 Remove the cables from the routing channels and lift the speakers 3 from the computer. Thermal Shield Remove the cables from the routing channels and the speakers 3 from the computer.

Page 71 Remove the thermal shield on the Page 72 Reverse this procedure to reassemble and install an optical drive. Page 78 Description Heat sink for use in computers with UMA graphics subsystems Heat sink for use in computers with discrete graphics subsystems Before removing the heat sink, follow these steps: Page 79 Disconnect the fan cable from the system board 7 , and then remove the heat sink 8. Page 80 Clean the thermal material from the surfaces of the heat sink components 1 and 3 and from the system board 2 and 4 when the heat sink is removed.

Page 81 Disconnect the fan cable from the system board 5 , and remove the heat sink 6. Компания HP явно серьезно отнеслась к вопросам комплектации устройства. Стоит отметить внешний вид упаковки, в которой поставляется ноутбук. Она выполнена в строгом черном виде, без всяких картинок. Пользователь на одной из боковых граней коробки может обнаружить спецификацию, где приведены основные технические характеристики устройства. Покупателя также наверняка порадует комплектация.

В комплект входит зарядной устройство, полная инструкция по эксплуатации, аккумулятор, диски с драйверами, ноутбук и сумка для переноса. Не все пользователи могут обеспечить свое устройство качественной сумкой для транспортировки. Покупатель получит в комплекте портфель с ремнем через плечо, на котором имеются противоударные прокладки.

Сумка выполнена из высококачественного водоотталкивающего нейлона. Это отличный подход для деловых людей. Согласно отзывам пользователей, в комплекте не хватает мышки. Однако производитель посчитал, что данный аксессуар будет лишним, ведь у всех пользователей разные вкусы — кому-то такой подарок может просто не понравиться.

Ноутбук HP ProBook s выглядит очень презентабельно. Устройство имеет строгий корпус, выполненный из текстурированного алюминия. Производитель решил не экспериментировать с раскраской и предоставил пользователю небольшой выбор: Основная особенность алюминиевой крышки устройства состоит в том, что она не собирает отпечатки пальцев и отлично отводит тепло. Крышка открывается легко, без каких-либо рывков, как это бывает в дешевых моделях. Устройство при деформации не издает никаких посторонних звуков и скрипов.

Это лишний раз подчеркивает высокое качество сборки. Жаль, что производитель не предусмотрел подставку под клавиатуру, а также выполнил обрамление экрана из пластика. Однако, это совершенно не портит внешний вид устройства. Но присутствует ощущение, что производитель просто пытался сэкономить на материале. Если вы рассмотрите устройство со всех сторон, то вы не обнаружите никаких закруглений и выпуклостей. Строгость устройства радует взгляд.

Если речь идет о ноутбуках бизнес-класса, у пользователей обычно возникает представление, что такое устройство обязательно должно быть наделено экраном с IPS матрицей и разрешением Full HD. Покупатель изначально готов выложить кругленькую сумму за такое устройство. Компании HP явно пришла пора сменить маркетологов. У новинки HP ProBook s характеристики экрана явно не соответствуют требованиям для моделей бизнес-класса.

Разрешение экрана составляет на LED-подсветка позволяет несколько сгладить ситуацию с бликами на экране и углами обзора при солнечном освещении, однако общее впечатление об экране устройство однозначно отрицательное. Если говорить о качестве изображения и отображении на экране мелких шрифтов, то с ними при работе не возникает проблем.

Владельцев HP ProBook s наверняка порадует клавиатура ноутбука. Она полная, в ней имеются все необходимые кнопки, в том числе присутствует и цифровой блок.

Клавиши выполнены в строгом стиле. Между собой все клавиши отделены небольшими выемками. Кнопки имеют довольно короткий, но жесткий ход с чувствительной отдачей. Это исключает возможность случайного нажатия. Дополнительные функциональные клавиши вынесены на кнопки F1-F Это довольно удобно в процессе эксплуатации.

Пользователям наверняка придется по вкусу световая индикация, имеющаяся на функциональных клавишах. Она подчеркивает, какие режимы в настоящий момент активны, а какие нет. Согласно отзывам русскоязычных пользователей, есть некоторые вопросы к разметке клавиатуры. Латиница и кириллица имеют одинаковый цвет. В процессе эксплуатации это может быть не совсем удобно. Все владельцы ноутбука HP ProBook s в восторге от тачпада.

Если верить отзывам пользователей, тачпад покоряет с первых секунд работы. Тачпад представляет собой цельную сенсорную панель. Производитель даже сменил кнопки на сенсорную панель ClickPad и тем самым увеличил площадь тачпада. Такая площадка управления конечно же имеет функцию мультитач, поддерживающую все жесты операционной системы Windows.

Кроме того, тачпад устройства очень чувствительный. Работать с нем довольно просто.