dynabook TECRA A40-J Series Maintenance Manual

Maintenance Manual (960-945) A-2
Handling the LCD Module
3. If the panel’s surface gets dirty, wipe it with cotton or a soft cloth. If it is
still dirty, try breathing on the surface to create a light condensate and
wipe it again.
If the surface is very dirty, we recommend a CRT cleaning agent. Apply
the agent to a cloth and then wipe the panel’s surface. Do not apply
cleanser directly to the panel.
4. If water or other liquid is left on the panel’s surface for a long period, it
can change the screen’s tint or stain it. Be sure to quickly wipe off any
liquid.
5. Glass is used in the panel, so be careful not to drop it or let it strike a
hard object, which could cause breakage or cracks.

dynabook TECRA A40-J Series Specifications

General

Operating System	Windows 10 Pro
Battery Life	Up to 10 hours
Graphics	Intel Iris Xe Graphics
Bluetooth	Bluetooth 5.1
Processor	Intel Core i5-1135G7 or i7-1165G7
Display	14.0" FHD (1920 x 1080) Anti-Glare
RAM	8GB/16GB DDR4
Storage	256GB/512GB SSD
Wireless	Intel Wi-Fi 6 AX201
Ports	2 x USB 3.2 Type-A, 1 x USB 3.2 Type-C, HDMI, Ethernet, MicroSD card slot
Security	Fingerprint Reader, TPM 2.0
Webcam	HD Webcam