Disassembly Procedures:
|
Step |
Figure |
Remark |
| S1. remove the stand |  |
Turn off the power, Unplug external cables from a product, remove stant from produce. |
| S2.Remove the Rear Cover. |  |
Use Penknife to separate the deco and rear cove follow the arrows in sequence.
|
| Use a Philips-head screwdriver to remove 9 screws for unlocking Rear cover (No.1~9 screw size=M3x6; Torque=6±1kgf.cm） |
||
| S3.Remove the Cables and keyboard |  |
Use a Philips-head screwdriver to remove 17 screws for unlocking
Main board and Power board (No.1~15 screw size=M3x6; Torque=4±1kgf.cm
No.16~17 screw size=M6x10; Torque=12±2kgf.cm） |
 |
Disconnect the pins.
Use a Philips-head screwdriver to remove3 screws for unlocking Key board (No.1~3 screw size=Q2x2.3; Torque=0.9±0.4kgf.cm) |
|
| S4.remove BKT |  |
Use a Philips-head screwdriver to remove8 screws for remove BKT
(No.1~8 screw size=M3x6; Torque=4±1kgf.cm) |
| S5.Remove thMain and PowBoard |  |
Use a Philips-head screwdriver to remove 11 screws for Remove
Mainboard and Inverter board (No.1~11 screw size=M3x6; Torque=6±1kgf.cm) Use a Philips-head screwdriver to remove6 screws for remove Power board (No.1~6 screw size=M3x6; Torque=6±1kgf.cm) Use a hex screwdriver to remove 4 screws for unlocking mainboard （No.1~4 Hex screw Torque= 4.5 ± 0.5kgf.cm) |
| S6.The Mainframe |  |
Mainframe |
| S7.Remove panel. |  |
Panel |
| S15.Remove capacitors |  |
Remove electrolyte
capacitors (red mark) from printed circuit boards |
 |
Take out the bulk cap. pin solder with
soldering iron and absorber |
|
 |
Lift the bulk cap. Up and away from the PCB |
Product material information
The following substances, preparations, or components should be disposed of or recovered separately from other WEEE in compliance with Article 4 of EU Council Directive 75/442/EEC.
| Capacitors / condensers (containing PCB/PCT) | No used |
| Mercury-containing components | No used |
| Batteries | No used |
| Printed circuit boards (with a surface greater than 10 square cm) | The product has printed circuit boards (with a surface greater than 10 square cm) |
| Component contains toner, ink, and liquids | No used |
| Plastic containing BFR | No used |
| Component and waste contain asbestos | No used |
| CRT | No used |
| Component contain CFC, HCFC, HFC and HC | No used |
| Gas discharge lamps | No used |
| LCD display > 100 cm2 | Product has an LCD greater than 100 cm2 |
| External electric cable | Product has external cables |
| Component contains refractory ceramic fibers | No used |
| Component contains radioactive substances | No used |
| Electrolyte capacitors (height > 25mm, diameter > 25mm) | Product has electrolyte capacitors (height > 25mm, diameter > 25mm) |
Tools Required
List the type and size of the tools that would typically can be used to disassemble the product to a point where components and materials requiring selective treatment can be removed.
Tool Description:
– Phillip head Screwdriver
– Hex Screwdriver
– Penknife
– Soldering iron and absorber
P4317Q
Documents / Resources
 |
DELL Dell P4317Q Monitor Teardown [pdf] Instructions Dell, P4317Q, Monitor, Teardown |
