Olivetti PR2 PLUS Service Manual page 141

Disassembling/reassembling the motherboard (printers with scanner)
1. Disassembling the casing. See the section
2. Remove the upper mechanical assy. See the section
3. Disconnect the power cord (J16) that connects the motherboard to the mains unit.
Power connector
Figure 7 - 25
4. Remove the magnetic options option (1).
Figure 7 - 26 Removing the magnetic options board
XZAC4219-05
"Casing disassembly/reassembly" on page 7 -
"Mechanical assy disassembly/reassembly" on page 7 -
Service Manual
4.
J16
1
6.
7-21