IEI Integration AFL-W19A_17D_W15A-N270 v3.00 - Manual (Page 100)

AFL-W19A/17D/W15A-N270 Panel PC
Page 89
4.1 System Maintenance Introduction
If the components of the AFL-W19A/17D/W15A-N270 fail they must be replaced, such as
the wireless LAN module or the motherboard. Please contact the system reseller or
vendor to purchase the replacement parts. Back cover removal instructions and jumper
settings for the AFL-W19A/17D/W15A-N270 are described below.
4.2 Motherboard Replacement
In the case of motherboard failure, please contact an IEI sales representative, reseller or
system vendor. The motherboard is accessible after opening the rear cover.
4.3 Cover Removal
WARNING!
Turn off the power before removing the back cover . Risk of
electrocution. Severe damage to the product and injury to the body
may occur if internal parts are touched while the power is still on.
WARNING!
Take antistatic precautions when working on the internal
components. Some internal components are easily damaged or
destroyed by electrostatic discharge. Take antistatic precautions to
prevent electrostatic discharge.
To replace any of the following components,
ƒ Memory module
ƒ Wireless LAN module
ƒ Inverter
The back cover of the AFL-W19A/17D/W15A-N270 must be removed. To remove the back
cover, loosen the four silver screws, slide the cover down and then lift to remove.