Replacing The Na-Jv Board Assy - NAMCO TIME CRISIS 4 SD Handbuch

7-11 Replacing the NA-JV Board Assy

The NA-JV Board can be damaged by static electricity.
Before handling the NA-JV Boards, always touch an earthed metal surface to
discharge any static electricity.
1. Remove the Control Panel.
2. Disconnect the four connectors and remove 4off pozi head screws (M4x6). Remove
the NA-JV PC Board together with the PCB Base.
NA-JV PC Board
3. Reassemble in reverse order.
Note: After reassembly, check the operation of the NA-JV PC Board.
(see 6-2-3-1 page 57)
84
(see 7-9 page 81)
Pozi head screw
(M4x6)
Pozi head screw
(M4x6)