HP Pavilion 27 Series

EL-MF877-00 Page 1
Template Revision B
PSG instructions for this template are available at EL-MF877-01
Product End-of-Life Disassembly Instructions
Product Category: Monitors and Displays
Marketing Name / Model
[List multiple models if applicable.]
HP Pavilion 27 FHD 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 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
1
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
0
Liquid Crystal Displays (LCD) with a surface
greater than 100 sq cm
Includes background illuminated displays with gas
discharge lamps
1
Cathode Ray Tubes (CRT)
0
Capacitors / condensers (Containing PCB/PCT)
281
Electrolytic Capacitors / Condensers measuring
greater than 2.5 cm in diameter or height
0
External electrical cables and cords
2
Gas Discharge Lamps
0
Plastics containing Brominated Flame Retardants
weighing > 25 grams (not including PCBs or PCAs
already listed as a separate item above)
0
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.
0
Components and waste containing asbestos
0
Components, parts and materials containing
refractory ceramic fibers
0

HP Pavilion 27 Series Specifications

General

Screen Size	27 inches
Resolution	1920 x 1080 (Full HD)
Panel Type	IPS
Refresh Rate	60 Hz
Aspect Ratio	16:9
Brightness	250 cd/m²
Color Gamut	72% NTSC
VESA Mount	100 x 100 mm
Contrast Ratio	1000:1
Ports	HDMI, VGA
Viewing Angle	178° (H) / 178° (V)
Response Time	5 ms (gray to gray)

Summary

Items Requiring Selective Treatment

Printed Circuit Board Assemblies

Printed Circuit Boards (PCB) or Printed Circuit Assemblies (PCA) with a surface greater than 10 sq cm.

Batteries

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

Mercury-Containing Components

Components containing mercury, such as in lamps, display backlights, scanner lamps, switches, and batteries.

Liquid Crystal Displays

Liquid Crystal Displays (LCD) with a surface greater than 100 sq cm, including backlights.

Cathode Ray Tubes

Cathode Ray Tubes (CRT) components, potentially containing hazardous materials.

Capacitors and Condensers

Electrolytic Capacitors/Condensers over 2.5 cm, or those containing PCB/PCT.

External Cables and Cords

External electrical cables and cords that may require separate handling.

Gas Discharge Lamps

Gas Discharge Lamps, often found in display backlights.

Flame Retardant Plastics

Plastics weighing over 25 grams containing Brominated Flame Retardants (excluding PCBs/PCAs).

Toner and Ink Components

Components with toner and ink, including liquids, gels, pastes, print heads, and service stations.

Asbestos Containing Materials

Components, waste, and materials that contain asbestos.

Refractory Ceramic Fibers

Components, parts, and materials containing refractory ceramic fibers.

Radioactive Substances

Components, parts, and materials containing radioactive substances.

Tools Required for Disassembly

Phillips Head Screwdrivers

Various Phillips head screwdrivers (e.g., T3, M3, M2 sizes) for disassembly.

Plum Flower Head Screwdriver

A specific plum flower head screwdriver (e.g., M3 size) for certain screws.

Product Disassembly Process Steps

Base Stand and Rear Cover Removal

Steps for removing the base stand and rear cover, including unscrewing.

Keypad and LED Line Disconnection

Instructions to disconnect the keypad line and LED line, and remove shielding.

PCB and Component Removal

Steps for unscrewing and removing the Printed Circuit Board Assembly (PCBA).

LVDS and PCBA Line Removal

Procedure for taking out the LVDS and PCBA lines.

Control Board and OSD Board Removal

Instructions to unlock and remove the control board and OSD board.

Panel and Frame Disassembly

Steps to take out panel screws and disassemble the m-frame.

Webcam Module and Hinge Removal

Procedure for unlocking and removing the webcam module and hinge.