SATO 200i manual 5, Main Circuit Board A Replacement

Unit 7: Replacement Procedures

MAIN CIRCUIT BOARD (A) REPLACEMENT

1Switch off the printer and remove power supply.

2Remove the front, top, left, and right housing covers.

NOTE: Figure 9-1 of the Charts & Diagrams unit provides guidance on housing cover removal.

3Remove the two screws securing main circuit board (A) to the printer chassis (Figure 7-5).

4Withdraw the defective main circuit board and disconnect all wiring harnesses.

5Attach all relative wiring harnesses to the replacement circuit board.

6Insert the replacement circuit board into the printer chassis and secure using the two screws.

7Replace all housing covers, restore power, and test print.

NOTE: Figure 9-1 of the Charts & Diagrams unit provides guidance on housing cover installation.

Main Board

Screws x2

Figure 7-5, Main Circuit Board (A) Replacement

SATO MB2i Service Manual PN 9001145B Page 7-7