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Simplified Service Manual–P2419HCB 

 

 

 

Version: 01 

 

Date:2021/02/04 

 

 

Summary of Contents for P2419HCB

Page 1: ... 1 Simplified Service Manual P2419HCB Version 01 Date 2021 02 04 ...

Page 2: ...1 SAFETY General Safety 3 1 2 SAFETY General Power Safety 5 2 Exploded view diagram with list of items 6 3 Wiring connectivity diagram 7 4 Disassembly and Assembly Procedures 8 4 1 Disassembly SOP 8 4 2 Assembly SOP 10 5 Trouble shooting instructions 13 ...

Page 3: ...or place equipment so close together that it is subject to recalculated or preheated air NOTE Review the weight limits referenced in your computer documentation before placing a monitor or other devices on top of your computer Ensure that nothing rests on your equipment s cables and that the cables are not located where they can be stepped on or tripped over Ensure that all cables are connected to...

Page 4: ...omponents inside your equipment Under certain conditions ESD may build up on your body or an object such as a peripheral and then discharge into another object such as your computer To prevent ESD damage you should discharge static electricity from your body before you interact with any of your equipment s internal electronic components such as a memory module You can protect against ESD by touchi...

Page 5: ...as risk of electric shock and or fire Ensure that the ground prong of the power plug is inserted into the mating ground contact of the power strip Be sure to grasp the plug not the cable when disconnecting equipment from an electric socket If your equipment uses an AC adapter Use only the Dell provided AC adapter approved for use with this device Use of another AC adapter may cause a fire or explo...

Page 6: ... 2 Panel 1 3 PCBA CTRL BD 1 4 BTN PWR 1 5 MID FRAME 1 6 PCBA I F BD 1 7 PCBA SPS BD 1 8 PCBA L DRV BD 1 9 ASSY SHD MAIN 1 10 MYLAR SAFETY 1 11 PCBA USB BD 1 12 ASSY RC 1 13 ASSY CLMN 1 14 ASSY BASE 1 15 Power cable 1 16 USB Type C cable 1 17 DP cable 1 1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 17 14 ...

Page 7: ... 7 3 Wiring connectivity diagram FFC 1 Wire 1 FFC 2 Wire 2 Wire 3 ...

Page 8: ...isassemble layout 4 Prepare the implement equipment material as bellow 1 Working table 2 Philips head screwdriver 3 Glove 4 Cleaning cloth 5 ESD protection Item Picture Operation Tool Notes 1 To remove the stand 1 Place the monitor on a soft cloth or cushion 2 Press and hold the stand release button 3 Lift the stand up and away from the monitor 2 4 Unlock 4 Rear Cover screws 5 Disassemble Rear Cov...

Page 9: ...hesive tape from LVDS cable 5 Pull out LVDS cable and take off main shielding from panel 4 1 Disassemble Mylar from Main Shielding 2 Unlock 8 PCB screws Philips head screwdriver Torsion of PCB screw 8 9kg 5 1 Take out I F Board SPS Board LED Driver Board from Main Shielding 2 Pull out I F board cable and LED Driver board cable from SPS Board ...

Page 10: ...g cloth 5 ESD protection Item Picture Operation Tools Notes 1 1 Insert I F board cable and LED Driver board cable into SPS board 2 Insert the LVDS cable and I F board cable into I F Board 3 Insert the LED Driver board cable into Driver Board 4 Assemble PCBA into main shielding 5 Lock 8 PCB screws Philips head screwdriver Torsion of PCB screw 8 9kgf 2 1 Assemble Mylar Paste Mylar on Main Shielding ...

Page 11: ...l board cable and insert control board cable into I F board 3 Fix control board cable on the panel and main shielding and cover a piece of AL foil on the hole 4 Insert USB board cable into I F Board 5 1 Assemble Rear Cover and Middle Frame according to the sequence as the picture showed 2 Lock 4 Rear Cover screws Philips head screwdriver Torsion of RC screw 9 1Kgf ...

Page 12: ...and base blocks fully into the stand slot 3 Lift the screw handle and turn the screw clockwise 4 After fully tightening the screw fold the screw handle flat within the recess 7 Attach the stand assembly to the monitor 1 Fit the two tabs on the upper part of the stand to the groove on the back of the monitor 2 Press the stand down till it snaps into place ...

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