d. D isassem ble it com pletely w ith a hand.
5-13. Main PCB
1) FR-5101NT, 5401NT
R em ove the screw located at the rear
of the cabinet (2point), separate the
m ain P C B box cover from the cabinet.
F irst, separate the connectors, and
rem ove the m ain P C B assem bly.
Check after repair
1. S et the connection correctly.
2. S pecial attention is required at the tim e
of fixing so that the board is not
dam aged.
3. P ay special attention so that other
com ponents are not dam aged w hile rem oving and
setting the connectors.
5-14. Top Hinge Cover
1) FR-5101NT, 5401NT
T ake off the hinge cover.
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