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  4. Disassembly and Assembly Procedures

S2

 

4

.1  Disassembly Procedures:

S1

S3

S6

S5

S4

Remove the monitor stand base: 

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. 

Use a Philips-head screwdriver to remove 4pcs

screws for unlocking mechanisms. Remove DP cap.

(No.1~4 screw size=M4x10; Torque=12

±

0.5kgfxcm)

2

3

Turn over the LCD monitor to let the screen faced

up, place a cloth on the panel where you are working 

on to protect the panel. Continually, then wedge your 

fingers between the front bezel and the panel for 

unlocking mechanisms.

Turn over the LCD monitor to let the screen faced 

down and then turn on the rear cover carefully. 

Disconnect the USB FFC cable from the connector 

of the interface board, and then remove the rear 

cover.

1

top side

bottom side

2

2

3

2

3

4

1

Tear off two pieces of the aluminium foils and PVC 

tape for unfixing the bracket chassis base

.

Use a proper tool to release the function key cable 

from the connector, then pull the function key cable 

high for unsticking two positions with glue and 

release the function key cable.

Use a Philips-head screwdriver to remove one screw 

for unlocking the USB board unit, then release the 

USB board unit and put it aside.

(No.1 screw size=M3x6, Torque=4

±

0.5

kgfxcm)

aluminium foil 

1

S7

Necessary repair and test equipment:
1.  Philips-head screwdriver
2.  Hex-head screwdriver

Содержание P2217

Страница 1: ...ipment or products It is recommended that service engineers should have repairing knowledge experience as well as appropriate product training per new model before performing the service procedures NOTICE To avoid electrical shocks the products should be connected to an authorized power cord and turn off the master power switch each time before removing the AC power cord To prevent the product awa...

Страница 2: ...2 Exploded view diagram with list of items ...

Страница 3: ...3 Wiring Connectivity Diagram PANEL CRT1 HDMI1 DP1 Power board KB1 FK BD USB Side Board USB1 USB2 USB3 Interface board ...

Страница 4: ... mechanisms Turn over the LCD monitor to let the screen faced down and then turn on the rear cover carefully Disconnect the USB FFC cable from the connector of the interface board and then remove the rear cover 1 top side bottom side 2 2 3 2 3 4 1 Tear off two pieces of the aluminium foils and PVC tape for unfixing the bracket chassis base Use a proper tool to release the function key cable from t...

Страница 5: ...ift up the panel module with the bracket for removing the front bezel with function key board and then release the function key board from the hooks of the front bezel Put the panel with bracket chassis on a protect cushion S13 S10 Use a Hex head screwdriver to remove two screws for unlocking the D Sub connector No 1 2 screws size M3x8 Torque 6 0 5kgfxcm No 3 4 screw size M3x8 Torque 6 7kgfxcm Use...

Страница 6: ...4 Disassembly and Assembly Procedures Remove the interface board and power board from the bracket chassis module carefully and disconnect all the cables S14 ...

Страница 7: ... shown Note you must stick a piece of mylar when you change a new panel S7 mylar 2 1 4 3 Turn over a power board and put the power board into the bracket chassis locate the panel power cable into the hook of the bracket chassis Place a bracket chassis base on a protective cushion S2 S1 Take a interface board connect a LVDS cable to the connector of the interface board then connect the cable of the...

Страница 8: ...positions of No 1 2 Connect the panel power cable to the connector of the panel module then tear off the adhesive tape which sticked on the back of cable fix the cable to the panel 1 2 Use a Jip to fix the bracket chassis base module and panel module then stick two pieces of aluminium foil to fix the bracket chassis base on the positions of the panel as the picture below shown aluminum foil S13 S8...

Страница 9: ... Stick a piece of aluminum foil on one side of the USB hub then locate the USB unit into the hook of the rear cover then use a Philips head screwdriver to tighten one screw for locking the USB board with the USB hub with the middle bezel No 1 screw size M3x6 Torque 4 0 5kgfxcm S15 2 3 4 1 L c rovide power supply and a video signal to the monitor ift up the monitor heck the DELL logo if it is firml...

Страница 10: ...onitor 2 Disconnect all video cables from the monitor This way the computer doesn t have to be involved 3 Turn on the monitor If the monitor is working correctly it detects that there is no signal and one of the following message appears While in self test mode the power LED remains white Dell P1917S P1917SWh No VGA Cable The display will go into Power Save Mode in 4 minutes www dell com support m...

Страница 11: ...o Power Save Mode in 4 minutes www dell com support monitors Dell P2217 P2217Wh No HDMI Cable The display will go into Power Save Mode in 4 minutes www dell com support monitors or Dell P1917S P1917SWh No DP Cable The display will go into Power Save Mode in 4 minutes www dell com support monitors Dell P2017H No DP Cable The display will go into Power Save Mode in 4 minutes www dell com support mon...

Страница 12: ...t in diagnostics only when the video cable is unplugged and the monitor is in self test mode 1 5 2 3 4 To run the built in diagnostics 1 Ensure that the screen is clean no dust particles on the surface of the screen 2 Unplug the video cable s from the back of the computer or monitor The monitor then goes into the self test mode 3 Press and hold button 1 for 5 seconds A gray screen appears 4 Carefu...

Страница 13: ...st in another room Missing pixels Cycle power on off Pixel that is permanently Off is a natural defect that can occur in LCD technology For more information on Dell Monitor Quality and Pixel Policy see Dell Support site at www dell com support monitors Stuck on pixels Cycle power on off Pixel that is permanently off is a natural defect that can occur in LCD technology For more information on Dell ...

Страница 14: ...hen not in use for more information see Power management on the monitor for a modes long period of time Alternatively use a dynamically changing screensaver Video ghosting or Change the Response Time in the Display OSD to Fast or Normal overshooting depending on your application and usage Product specific problems Specific Symptoms Possible Solutions Screen image is too small Check the Aspect Rati...

Страница 15: ...d USB 3 0 interface is slow Check that your computer is USB 3 0 capable Some computers have USB 3 0 USB 2 0 and USB 1 1 ports Ensure that the correct USB port is used Ensure that the correct USB port is used Reconnect the upstream cable to your computer Reconnect the USB peripherals downstream connector Reboot the computer Wireless USB peripherals stop working when a USB 3 0 device is plugged in I...

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