HP 2UD96AA Скачать руководство пользователя страница 24

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OSD Lockout is displayed.

The monitor's OSD Lockout

function is enabled.

Press and hold the Menu button on the front bezel

for 10 seconds to disable the OSD Lockout

function.

Power Button Lockout is

displayed.

The monitor's Power Button

Lockout function is enabled.

Press and hold the Power button for 10 seconds to

disable the Power Button Lockout function.

Содержание 2UD96AA

Страница 1: ...Maintenance and Service Guide 32s model SUMMARY This guide provides information about spare parts removal and replacement of parts diagnostic tests problem troubleshooting and more ...

Страница 2: ...d States and other countries The information contained herein is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Fir...

Страница 3: ...ore returning the repaired product to the customer 2 2 Monitor features 3 Front components 4 Locating the serial number and product number 5 3 Illustrated parts catalog 7 How to order parts 8 4 Removal and replacement procedures 9 Preparation for disassembly 9 RC 10 Power board 15 Connector repair 16 HDMI connector CN501 17 D sub connector CN101 18 Function test 19 Support and troubleshooting 19 ...

Страница 4: ......

Страница 5: ...pening the product s cabinet Modules containing electrical components are sensitive to electrostatic discharge ESD Follow ESD safety procedures while handling these parts Some products contain more than one battery Do not disassemble or expose a battery to high temperatures such as throwing into fire or the battery may explode Refer to government requirements for battery recycling or disposal This...

Страница 6: ...tance in Electrical and Electronic Equipment Directive is a legal requirement by the EU European Union for the global electronics industry sold in the EU and other countries Any electrical and electronics products launched in the market after June 2006 should meet this RoHS requirement Products launched in the market before June 2006 are not required to be compliant with RoHS parts If the original...

Страница 7: ...ck slot for a locking security cable security cable sold separately Plug and Play capability if supported by your computer system On Screen Display OSD adjustments in several languages for easy setup and screen optimization Energy saver feature to meet requirements for reduced power consumption HDCP High bandwidth Digital Content Protection copy protection on all digital inputs NOTE For safety and...

Страница 8: ...ivate the Menu button and the Function buttons press anyof the buttons so that the button labels appear on the screen 2 Function buttons Use these buttons to navigate through the OSD menu based on the indicators next to the buttons that are activated while the OSD menu isopen NOTE You can reconfigure the Function buttons in the OSD menu toquickly select the most commonly used operations 3 Power bu...

Страница 9: ...ct number The rating label on the monitor provides the product number and serial number You may need these numbers when contacting HP about your monitor model The rating label is on the back of the monitor For worldwide models except India ...

Страница 10: ...6 For India Bar code label Spec label ...

Страница 11: ...6 MAINFRAME 7 MAINFRAME 8 KEY BOARD 9 LENS 10 KEY BOARD 11 KEY No Description 12 BKT_WEBCAM S1 SCREW M4 4 BKT HINGE PANEL 13 REAR_COVER S2 SCREW M4 6 BKT HINGE PANEL 14 stand ass y NA AUO S3 SCREW D3 6 MAIN BOARD POWER BOARD MAINFRAME 15 COVER_HINGE S3 SCREW D3 6 MAIN BOARD POWER BOARD MAINFRAME 16 BKT_VESA S4 SCREW M3 8 KEY BOARD REAR COVER 17 PLUG S5 SCREW M4 10 STAND ASSY REAR COVER ...

Страница 12: ...C917 and C919 Digi Key 25YXG470MEFC10X12 5 EC 470uf 20 25V 10X16 RS 4000 hr ERS1EM C916 and C918 Digi Key 25ZL470MEFC10X16 Connectors by manufacturer Component description Location identifier Component distributor Distributer part number HDMI CN501 RS SD 47151 001 Molex D sub CN101 tme HDL15 SL B ADAM TECH NOTE Rear cover and chassis need to be modified to hold connector Connector may need modific...

Страница 13: ...ce information and precautions sections in the Getting started chapter of this guide 2 Clean the room for disassembly 3 Identify the disassembly area 4 Check the position that the monitors are to be placed along with the number of monitors Prepare the area for material flow according to the disassembly layout 5 Be sure to have the following equipment and materials Press fixture Working table Screw...

Страница 14: ...follow these steps Prepare the monitor for disassembly See Preparation for disassembly on page 9 Step Figure Description Preparation Lay the monitor on a flat soft and clean surface Remove the base Remove the screws to remove base ...

Страница 15: ...11 Remove the COVER_HINGE and remove the screws to remove the Hinge Remove the COVER_HINGE and remove the screws to remove the Hinge Remove the tapes Remove the tapes Remove the screws Remove the screws ...

Страница 16: ...12 Remove the pins Remove the pins Remove the screws Remove the screws Remove the Mylar Remove the Mylar ...

Страница 17: ...13 Remove the main board and power board Remove the screws to remove the main board and power board Remove the connectors Remove the connect pins The mainframe The mainframe ...

Страница 18: ...14 The panel The panel The key board Remove the screws to remove the key board The rear cover The rear cover ...

Страница 19: ...e monitor for disassembly See Preparation for disassembly on page 9 Remove the power board 1 The HP 32s power board connector position is as follows 2 Locate the part number location on the board Power Board Warning After unplugging the power supply the capacitance is still charged do not touch and discharge the capacitor ...

Страница 20: ...s ROHS please use Lead free solder wire for soldering If Connector need to replace must check specification and part number whether match the BOM and location If connector need to replace please insert new parts carefully because the near pin may cause short circuit by inappropriate operate DO NOT allow any liquid on the board Water and moisture may cause short circuit to the electronic components...

Страница 21: ...ional repairer where such system exists in the Member States concerned shall be accepted as proof of compliance with this point 2 The professional repairer is covered by insurance covering liabilities resulting from its activity regardless of whether this is required by the Member State HDMI connector CN501 Repair the HDMI connector 1 Use a soldering iron and a desoldering pump to remove as much s...

Страница 22: ...ector 1 Use a soldering iron and a desoldering pump to remove as much solder as possible from the pin 2 Lift the CN101 connector from the PCB 3 Place the new component on the PCB Be sure that it matches the PCB footprint 4 Solder the new component ...

Страница 23: ...t Brightness toadjust the brightness scale as needed Check Video Cable is displayed on screen Monitor video cable is disconnected Connect the appropriate video signal cable between the computer and monitor Be surethat the computer power is off while you connect the video cable Input Signal Out of Range is displayed on screen Video resolution and or refresh rate are set higher than what the monitor...

Страница 24: ...ess and hold the Menu button on the frontbezel for 10 seconds to disable the OSD Lockout function Power Button Lockout is displayed The monitor s Power Button Lockout function is enabled Press and hold the Power button for 10 seconds to disable the Power Button Lockoutfunction ...

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