Table Of Contents - HP M27 Maintenance And Service Manual

Table of Contents

1. Getting started ...................................................................................................................................................................................1
Important safety in formation ....................................................................................................................................................1
Important service information and precautions .......................................................................................................................1
RoHS (2002/95/EC) requirements ...........................................................................................................................................2
General d escriptions ...................................................................................................................................................................2
Firmware updates ........................................................................................................................................................................2
Before returning the repaired product to the customer .........................................................................................................2
2. Monitor features.................................................................................................................................................................................4
Features ........................................................................................................................................................................................4
Front components.......................................................................................................................................................................5
Rear components ........................................................................................................................................................................6
Locating the serial n umber and product numb er ....................................................................................................................7
3. Illustrated parts catalog .......................................................................................................................................................................9
How to order p arts ...................................................................................................................................................................10
4. Removal and replacement procedures ...........................................................................................................................................12
Preparation for disassembly .....................................................................................................................................................12
Rear cover ..................................................................................................................................................................................12
Power board ..............................................................................................................................................................................16
Connector rep air .......................................................................................................................................................................17
USB 3.0 TY PE A CN1101 CN1102.......................................................................................................................................19
Repair the usb connector: ........................................................................................................................................................19
PHONE JACK CN601............................................................................................................................................................19
HDMI connector CN501 ...........................................................................................................................................19
DP connector CN502..................................................................................................................................................20
Function test ..............................................................................................................................................................................21
Table 4-1: Fun ction test ...........................................................................................................................................................21
Support and troubleshooting ...................................................................................................................................................21
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