NEC MultiSync 4FGe Service Manual page 11

CONTROL PWB ASSY
Spindle
Revolving
Cabinet Bottom
Power Line Filter
Signal Cable
SW REG UNIT DISASSEMBLY
CN-Z
CN-S
1.
Disconnect the connectors TN-K",
"CN-Z", "CN-D/C"" and "CN-SW"
Remove the two screws "e" and lift
2. up
the
SW REG UNIT.
Screw "e"
1 0