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EL-MF877-00                                                                                                Page  1 
Template Revision A 

 

 

  

  

Product End-of-Life Disassembly Instructions

 

Product Category: Personal Computers

 

Marketing Name / Model 
[List multiple models if applicable.] 

 HP Compaq dc5800 Microtower Business PC 

Name / Model #2  

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, as defined by EU 
directive 2002/96/EC, Waste Electrical and Electronic Equipment (WEEE). 

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 

Quantity 
of items 
included 
in product

 

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

With a surface greater than 10 sq cm 
         

2 to 3 (1 
sys board, 
1 or 2 P/S 
PCAs 

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 sq 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 

            

2. 4, 6, or 7 
in P/S 

External electrical cables and cords 

            

           

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 dc5800

Page 1: ...PCB or Printed Circuit Assemblies PCA With a surface greater than 10 sq cm 2 to 3 1 sys board 1 or 2 P S PCAs 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 sq cm Includes background ...

Page 2: ...ve the battery TYPE 1 BATTERY HOLDER see Figure 3 Lift the battery out of the holder TYPE 2 BATTERY HOLDER see Figure 4 To release the battery from its holder squeeze the metal clamp that extends above one edge of the battery When the battery pops up lift it out TYPE 3 BATTERY HOLDER see Figure 5 Pull back on the clip that holds the battery in place and then remove the battery 5 To remove the syst...

Page 3: ...e power supply e From the outside remove the four screws that secure the power supply PCA to the chassis see Figure 19 f Remove the two screws that secure the PCA to the top of the power supply chassis see Figure 20 g Remove the power supply PCA from the power supply chassis h Cut seven capacitors from the PCA as shown in Figure 21 POWER SUPPLY 4 a Using dikes cut the plastic clamp that secures th...

Page 4: ...ision A 3 2 Optional Graphic If the disassembly process is complex insert a graphic illustration below to identify the items contained in the product that require selective treatment with descriptions and arrows identifying locations ...

Page 5: ...EL MF877 00 Page 5 Template Revision A FIGURE 1 Removing the access panel FIGURE 2 Removing the front bezel FIGURE 3 Type 1 battery holder ...

Page 6: ...EL MF877 00 Page 6 Template Revision A FIGURE 4 Type 2 battery holder FIGURE 5 Type 3 battery holder FIGURE 6 Removing the system board screw locations ...

Page 7: ...EL MF877 00 Page 7 Template Revision A FIGURE 7 Power supply screw locations FIGURE 8 Removing the power supply tab location ...

Page 8: ...EL MF877 00 Page 8 Template Revision A FIGURE 9 POWER SUPPLY 1 Plastic tie locations FIGURE 10 POWER SUPPLY 1 Screw locations FIGURE 11 POWER SUPPLY 1 Screw locations screws on bottom not visible ...

Page 9: ...EL MF877 00 Page 9 Template Revision A FIGURE 12 POWER SUPPLY 1 Large PCA screw locations FIGURE 13 POWER SUPPLY 1 Capacitors and small PCA to cut ...

Page 10: ...F877 00 Page 10 Template Revision A FIGURE 14 POWER SUPPLY 2 Plastic tie location FIGURE 15 POWER SUPPLY 2 Screw locations FIGURE 16 POWER SUPPLY 2 Large PCA screw locations Capacitors and small PCA to cut ...

Page 11: ...EL MF877 00 Page 11 Template Revision A FIGURE 17 POWER SUPPLY 3 Screw and plastic tie locations FIGURE 18 POWER SUPPLY 3 Screw locations FIGURE 19 POWER SUPPLY 3 Large PCA screw locations ...

Page 12: ...EL MF877 00 Page 12 Template Revision A FIGURE 20 POWER SUPPLY 3 Small PCA screw locations FIGURE 21 POWER SUPPLY 3 Capacitors to cut ...

Page 13: ...EL MF877 00 Page 13 Template Revision A FIGURE 22 POWER SUPPLY 4 Plastic tie location FIGURE 23 POWER SUPPLY 4 Screw locations FIGURE 24 POWER SUPPLY 4 Top PCA screw locations ...

Page 14: ...EL MF877 00 Page 14 Template Revision A FIGURE 25 POWER SUPPLY 4 Large PCA screw locations FIGURE 26 POWER SUPPLY 4 Capacitors to cut ...

Page 15: ...EL MF877 00 Page 15 Template Revision A FIGURE 27 POWER SUPPLY 5 Plastic tie location FIGURE 28 POWER SUPPLY 5 Screw locations FIGURE 29 POWER SUPPLY 5 Screw locations ...

Page 16: ...EL MF877 00 Page 16 Template Revision A FIGURE 30 POWER SUPPLY 5 PCA screw locations FIGURE 31 POWER SUPPLY 5 Small PCA and capacitor locations ...

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