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HP-00007-01, Appendix 3                                                                                              30-June-2005 

 

HP Restricted 

 

 

Page 1

 

Appendix 3 Product End-of-Life Disassembly instructions 

Product Identification: 

Marketing Name / Model 

Description 

HP Compaq Business Desktop dx2000 uT Series 

Microtower, ATX board 

Purpose:

  The document is intended for use by end-of-life recyclers or treatment facilities.  It provides the 

basic instructions for the disassembly of HP products to remove components and materials requiring 
selective treatment. 

1.0 

Items Requiring Selective Treatment 

1.1 

Items listed below are classified as requiring selective treatment. 

1.2 

Enter the quantity of items contained within the product which require selective treatment in 
the right column, as applicable. 

 
Item Description 

 
Notes 

Qty items in 
product.  

Printed Circuit Boards (PCB) or Printed 
Circuit Assemblies (PCA) 

With a surface greater than 10 
square cm 

3 (sys board, 
modem card & 
power supply bd 

Batteries 

All types including standard 
alkaline and lithium coin or button 
style batteries 

Mercury containing components 

For example, mercury in lamps, 
display backlights, scanner lamps, 
switches, batteries 

 

Liquid Crystal Displays (LCD) with a 
surface greater than 100 square cm 

Includes background illuminated 
displays with gas discharge lamps 

 

Cathode Ray Tubes (CRT) 

 

 

Capacitors / condensers (Containing 
PCB / PCT) 

 

 

Electrolytic Capacitors / Condensers 
measuring greater than 2.5 cm in 
diameter or height 

 

 

External electrical cables and cords 

PSU, IDE, SATA cables. 

 

Gas Discharge Lamps 

 

 

Plastics containing Brominated Flame 
Retardants 

 

 

Components and parts containing toner 
and ink, including liquids, semi-liquids 
(gel/paste) and toner 

Include the cartridges, print 
heads, tubes, vent chambers, and 
service stations. 

 

Components and waste containing 
asbestos  

 

 

Components, parts and materials 
containing refractory ceramic fibers 

 

 

Components, parts and materials 
containing radioactive substances 

 

 

Summary of Contents for Compaq Business Desktop dx2000 uT Series

Page 1: ...ater than 10 square cm 3 sys board modem card power supply bd Batteries All types including standard alkaline and lithium coin or button style batteries 1 Mercury containing components For example mercury in lamps display backlights scanner lamps switches batteries Liquid Crystal Displays LCD with a surface greater than 100 square cm Includes background illuminated displays with gas discharge lamp...

Page 2: ...ot that secures the modem card to the chassis c Hold the card at each end and rock it back and forth until the connectors pull free from the socket SYSTEM BOARD 1 Remove both access panels see step 1 in Modem Card 2 To remove the front bezel grasp the bottom of the front panel below the lowest air vent and pull the panel out and up to release it from the chassis see Figure 4 below 3 To remove the ...

Page 3: ...ly see Figures 11 12 below a Disconnect all power cables b Remove the four screws secure the power supply to the chassis c Slide the power supply toward the front of the chassis and then lift it out of the chassis 2 To remove the cover from the power supply see Figure 13 below a Remove the five screws that secure the cover to the power supply b Cut the tie wrap that secures the cables to the chass...

Page 4: ...ne 2005 HP Restricted Page 4 3 2 ILLUSTRATIONS FIGURE 1 Removing the access panel FIGURE 2 Modem card FIGURE 3 Removing a PCI expansion card FIGURE 4 Removing the front bezel FIGURE 5 Removing a diskette drive FIGURE 6 Drive cage ...

Page 5: ...ne 2005 HP Restricted Page 5 FIGURE 7 Removing the lower drive cage FIGURE 8 Removing the heatsink and processor FIGURE 9 System board FIGURE 10 Removing the system board FIGURE 11 Power supply FIGURE 12 Removing the power supply ...

Page 6: ...ix 3 30 June 2005 HP Restricted Page 6 FIGURE 13 Tie wrap to cut FIGURE 14 Power supply PCA screws FIGURE 15 Inlet and Switch screws FIGURE 16 Tie wraps to cut FIGURE 17 Grounding screw FIGURE 18 PFC cables cut location ...

Page 7: ...HP 00007 01 Appendix 3 30 June 2005 HP Restricted Page 7 FIGURE 19 Battery location on system board FIGURE 20 Removing the battery ...

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