HP Chromebook x360 14b - User Manual

EL-MF877-00 Page 1
Template Revision C
Last revalidation date 09-May-2018
HPI instructions for this template are available at EL-MF877-01
Product End-of-Life Disassembly Instructions
Product Category: Notebooks and Tablet PCs
Marketing Name / Model
[List multiple models if applicable.]
HP Chromebook x360 14b
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
2012/19/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 HP’s Sustainability 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
Main board, Touch board, USB board, TP board, sensor
board, camera module
6
Batteries, excluding Li-Ion batteries.
All types including standard alkaline, coin or button style
batteries Main Battery
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 “[ ]”):
[x] screws
[] snaps
[] adhesive
[] other. Explain
NOTE: Add detailed removal procedures including
required tools in the sections 3.1 and 3.2.
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 illuminated displays with gas
discharge lamps Touch Panel
1
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
DC Cable for External Power Supply
External power code
1

Summary

1.0 Items Requiring Selective Treatment

2.0 Tools Required

3.0 Product Disassembly Process

Removing screw cap mylar and base rubber feet on upper side

Procedure for removing screw caps and rubber feet from the top side of the device.

Removing base case

Instructions for detaching the bottom cover of the product.

Removing panel cable; Wlan cable and hinge up assembly

Procedure for disconnecting display and Wlan cables and removing hinge assembly.

Removing battery

Steps to safely remove the internal Li-Ion battery.

Removing Touch Pad module

Procedure for detaching the touchpad component.

Removing Wlan module; USB board; Main board; SPK

Instructions for removing wireless, USB, main logic boards, and speaker.

Removing Bezel sub assembly

Procedure for detaching the display bezel or frame.

Removing hinge w; hinge cap

Steps to remove the hinge mechanism and its cap.

Removing camera module; Wlan cable

Procedure for detaching the camera module and associated Wlan cable.

HP Chromebook x360 14b Specifications

General

Operating System	Chrome OS
Graphics	Intel UHD Graphics 600
Touchscreen	Yes
Ports	2 x USB-C, 1 x USB-A, microSD card reader, headphone/microphone combo
Camera	720p HD Webcam
Color	Mineral Silver
Processor	Intel Celeron N4020 / Intel Pentium Silver N5030
RAM	4GB
Storage	32GB eMMC / 64GB eMMC
Display	14-inch HD (1366 x 768) / FHD (1920 x 1080)
Battery Life	Up to 12 hours
Wireless	Wi-Fi 5 (802.11ac)
Audio	Dual speakers