
EL-MF877-00 Page 1
Template Revision C
Last revalidation date 04-01-2018
HPI instructions for this template are available at
Product End-of-Life Disassembly Instructions
Product Category: Monitor and Display
Marketing Name / Model
[List multiple models if applicable.]
HP Z27
– 27-inch 4K UHD Display
Purpose:
The document is intended for use by end-of-life recyclers or treatment facilities. It provides the basic instructions for the
disassembly of HPI products to remove components and materials requiring selective treatment, as defined by EU directive
2002/96/EC, Waste Electrical and Electronic Equipment (WEEE).
NOTE: Recyclers should sort plastic materials into resin streams for recycling based on the ISO 11469 plastic marking code on the
plastic part. For any questions on plastic marking, please contact
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
Function key BD, IF BD, POWER BD, LED Driver
BD
4
Batteries, excluding Li-Ion batteries.
All types including standard alkaline, coin or button style
batteries
0
Li-Ion batteries. Include all Li-Ion batteries if more than
one is provided with the product (such as a detachable
notebook keyboard battery, RTC coin cell, etc.)
Battery(ies) are attached to the product by (check all
that apply with an “x” inside the “[ ]”):
[ ] screws
[ ] snaps
[ ] adhesive
[ ] other. Explain
NOTE: Add detailed removal procedures including
required tools in the sections 3.1/3.2.
0
Mercury-containing components
For example, mercury in lamps, display backlights,
scanner lamps, switches, batteries
0
Liquid Crystal Displays (LCD) with a surface greater than
100 sq cm
Includes background illuminated displays with gas
discharge lamps Panel
1
Cathode Ray Tubes (CRT)
0
Capacitors / condensers (Containing PCB/PCT)
0
Electrolytic Capacitors / Condensers measuring greater
than 2.5 cm in diameter or height
Power BD only (C805)
1
External electrical cables and cords
USB cable,Display cable, Power cord
3
Gas Discharge Lamps
0
Plastics containing Brominated Flame Retardants (not
including PCBs or PCAs already listed as a separate item
0
Summary of Contents for Z27
Page 3: ...External Electric Cables Dissecting Process 1 Remove Cable From Display Head ...
Page 5: ...4 Remove Rear Cover From Display Head Remove Rear Cover From Display Head ...
Page 7: ...Remove Bracket Assy from head 6 Remove Bracket Assy from head Remove and cable ...
Page 8: ...Function key Remove Mid cover bracket from head 7 Remove Mid cover from head Remove screws ...
Page 9: ...Disassemble Bracket ASSY Remove Screws Remove Screws Remove cable Gasket and thermal pad ...
Page 10: ...Disassemble Bracket ASSY Remove heat sink screws Remove screws ...
Page 11: ...Disassemble Rear cover Remove Function key ...
Page 12: ...Disassemble Front Chin Remove Function key ...
Page 14: ...Disassemble Stand ASSY Remove screw Separate VESA cover ...
Page 15: ...Disassemble Stand_Pivot ASSY Remove screw ...
Page 18: ...Method of LCM disassembly on LM270WR3 SSA1 Final LED Array C Board C Bottom LGP Holder ...