Micros Systems Workstation 4 LX Service Manual page 183

Chapter 6
Remove and Replace the WS4 and
WS4 LX FRUs
This chapter contains the remove and replace procedures for all parts and
assemblies in the Workstation 4 family.
In this chapter
Introduction...................................................................................................6-2
Removing the Top Cover ............................................................................. 6-4
Removing the RF Shield.............................................................................. 6-8
Remove and Replace the Power Supply ...................................................... 6-9
Remove and Replace the Workstation 4 System Board..............................6-11
Remove and Replace the LCD panel......................................................... 6-19
Remove and Replace the Touchscreen ...................................................... 6-23
Remove and Replace the Magnetic Stripe Reader..................................... 6-25
Reassembling the RF Shield ...................................................................... 6-26
LCD Customer Display ............................................................................. 6-30
Workstation 4 and 4 LX Field Service Guide 6-1