-
Product End-of-Life Disassembly Instructions Product Category:
LaserJet Printers
Marketing Name / Model [List multiple models if applicable.] HP
Laser 107w / 4ZB78A HP Laser 107a / 4ZB77A HP Laser 107r / 5UE14A
HP Laser 103a/4ZB81A HP Laser 108a/ 4ZB79A HP Laser 108w/4ZB80A
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
6
Batteries All types including standard alkaline and lithium coin
or button style batteries
0
Mercury-containing components For example, mercury in lamps,
display backlights, scanner lamps, switches, batteries not
present
0
Liquid Crystal Displays (LCD) with a surface greater than 100 sq
cm
Includes background illuminated displays with gas discharge
lamps not present
0
Cathode Ray Tubes (CRT) not present 0 Capacitors / condensers
(Containing PCB/PCT) not present 0 Electrolytic Capacitors /
Condensers measuring greater than 2.5 cm in diameter or height
1
External electrical cables and cords 3 Gas Discharge Lamps 1
Plastics containing Brominated Flame Retardants weighing > 25
grams (not including PCBs or PCAs already listed as a separate item
above)
Plastic parts installed in close proximity to heating/fusing
units and paper path parts contain brominated flame retardants.
Further, industry standard parts including fans, motors, cables,
connectors, wiring and printed circuit boards also typically
contain these flame retardants.
2
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.
1
Components and waste containing asbestos not present 0
Components, parts and materials containing refractory ceramic
fibers
not present 0
-
Components, parts and materials containing radioactive
substances
not present 0
2.0 Tools Required List the type and size of the tools that
would typically be used to disassemble the product to a point where
components and materials requiring selective treatment can be
removed. Tool Description Tool Size (if
applicable) Standard Hand Tools Screwdriver T6/T8/T10 Pincette
Pliers 3.0 Product Disassembly Process 3.1 List the basic steps
that should typically be followed to remove components and
materials requiring selective treatment:
1. Open the top cover. Remove toner cartridge. 2. You can remove
toner cartridge. 3. Open the right cover. 4. You can disassemble
the PBA formatter/HVPS/SMPS. 5. Open the left cover. 6. Disassemble
the rear cover/front cover/top cover. 7. You can disassemble the
PBA-CP. 8. Disassemble the Fuser. 9. You can disassemble the
Halogen lamp. 10. Disassemble the Inner cover. 11. Open the LSU
cover 12. You can disassemble the LSU motor.
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).
Item Qty Location
No. Location Part Description Part No.
PCB (printed circuit
boards) or
PCA (Printed circuit
assemblies)
1 A-1 Behind the Right cover PBA formatter JC92-03049A
1 A-2 Behind the Right cover SMPS-V2 JC44-00256A
1 A-3 Behind the Right cover Wireless-LAN JC92-02440A
1 A-4 Components of the LSU MOTOR POLYGON JC31-00172A
1 A-5 Components of the LSU PBA-LSU JC92-02257B
1 A-6 Behind the Top cover PBA-CP JC44-00229A
Condenser / Capacitor greater
than 2.5cm 1 B-1 Components of the SMPS SMPS-V2 JC44-00256A
External exlectical cables
1 C-1
Accessaries CBF-POWER CORD CBF-POWER CORD
USB CABLE
3903-001238 3903-001240 JC39-02748A
1 C-2
1 C-3
Gas Discharge Lamps
1 D-1 Components of the Fuser LAMP-HALOGEN (220V)
4713-001641
Brominated Flame Retardants
weighing > 25g
1 E-1 Components of the Fuser COVER-FUSER DUMMY JC63-03257A
1 E-2 Components of the Fuser COVER-FUSER JC63-03235A
Toner or ink 1 F-1 Toner Cartridge CARTRIDGE TONER
JC96-12719B
-
EL-MF877-00 Page 3 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
1. Remove the left cover : Release the bottom tabs, and then
remove the right cover.
2. Remove the left cover : Release the bottom tabs, and then
remove the left cover.
3. Remove the rear cover : Remove three screws, and then remove
the rear cover.
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 4 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
4. Remove the top cover : Open the cartridge door. Release both
jam levers from the cartridge door. Release the cartridge door from
the top cover.
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 5 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
5. Remove the top cover.
6. Remove the front cover : Remove two screws, and then remove
the front cover.
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 6 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
7. Remove three screws, and then remove the fuser assembly.
8. Remove two screws securing the LSU cover. Remove 2 screws
securing the LSU cover. Disconnect the motor connector. And then,
remove the LSU cover.
9. Disconnect two flat flexible cables (FFCs). Remove three
scerws.
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 7 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
Item Qty Location
No. Location Part Description Part No.
PCB (printed circuit
boards) or
PCA (Printed circuit
assemblies)
1 A-1 Behind of the Right cover PBA MAIN JC92-03049A
1 A-2 Behind of the Right cover SMPS-V2 JC44-00256A
1 A-3 Behind of the Right cover W-LAN JC92-02440A
1 A-4 Components of the LSU MOTOR POLYGON JC31-00172A
1 A-5 Components of the LSU PBA-LSU JC92-02257B
1 A-6 Behind the Top cover PBA OPE JC44-00229A
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 8 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
Item Qty Location
No. Location Part Description Part No.
Condenser / Capacitor greater
than 2.5cm 1 B-1 Components of the SMPS SMPS-V2 JC44-00256A
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 9 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
Item Qty Location
No. Location Part Description Part No.
External exlectical cables
1 C-1
Accessaries CBF-POWER CORD CBF-POWER CORD
USB CABLE
3903-001238 3903-001240 JC39-02748A
1 C-2
1 C-3
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 10 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
Item Qty Location
No. Location Part Description Part No.
Gas Discharge Lamps
1 D-1 Components of the Fuser LAMP-HALOGEN (220V)
4713-001641
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 11 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
Item Qty Location
No. Location Part Description Part No.
Brominated Flame Retardants
weighing > 25g
1 E-1 Components of the Fuser COVER-FUSER DUMMY JC63-03257A
1 E-2 Components of the Fuser COVER-FUSER JC63-03235A
Item Qty Location
No. Location Part Description Part No.
Toner or ink 1 F-1 Toner Cartridge CARTRIDGE TONER
JC96-12719B
http://standards.corp.hp.com/elclass/AMF87701.htm
-
EL-MF877-00 Page 12 Template Revision B
PSG instructions for this template are available at
EL-MF877-01
http://standards.corp.hp.com/elclass/AMF87701.htm
Product End-of-Life Disassembly Instructions
