User guide

GP3000 Series Hardware Manual
8-34
(2) Remove the retaining screws (6) on the rear cover.
(3) Open the rear cover by lifting it vertically.
(4) Remove the setscrew (1) on the circuit board chassis.
(5) Open the circuit board chassis, lifting from left to right.
• Do not let the attachment screws fall inside the GP, or lose them.
• If the GP interior is hot, it may cause burns. Perform installation of the Function
Expansion Memory once the main body has cooled.
Screws
Screws
GP-35*0T rear view
Setscrew
Circuit board chassis