1 
 
Table of Contents 
1  Getting started ............................................................................................................................................................................................... 2 
Important safety information ............................................................................................................................................................... 2 
Important service information and precautions .................................................................................................................................. 2 
RoHS (2002/95/EC) requirements ...................................................................................................................................................... 3 
General descriptions .............................................................................................................................................................................. 3 
Firmware updates ................................................................................................................................................................................... 3 
Before returning the repaired product to the customer .................................................................................................................... 3 
2  Monitor features ............................................................................................................................................................................................ 4 
Features .................................................................................................................................................................................................... 4 
Front components .................................................................................................................................................................................. 6 
Rear components .................................................................................................................................................................................... 7 
Locating the serial number and product number ............................................................................................................................... 8 
3  Illustrated parts catalog ................................................................................................................................................................................. 9 
How to order parts ............................................................................................................................................................................... 11 
4  Removal and replacement procedures ...................................................................................................................................................... 12 
Preparation for disassembly ................................................................................................................................................................ 12 
Rear Cover ............................................................................................................................................................................................. 13 
Power board .......................................................................................................................................................................................... 18 
Connector repair ................................................................................................................................................................................... 19 
DP connector CN502 ............................................................................................................................................................. 21 
HDMI connector CN501 ....................................................................................................................................................... 22 
USB UP connector CN105 .................................................................................................................................................... 23 
USB1\ 2 connector CN104\CN106 .................................................................................................................................... 23 
USB 3\4 connector CN1004\CN1005 ................................................................................................................................ 24 
Function test ......................................................................................................................................................................................... 25 
Support and troubleshooting .............................................................................................................................................................. 26 
Index ...................................................................................................................................................................................................... 27