CONTROL-BOX
SCREWS
4-6 Replacement of Control Circuit Board
4-6-1 Removal of Control Box Assembly
1. Be sure to ground any static electric charge ini
your body and never touch the control circult.
2. Disconnect the connectors from the control
circuit board.
3. Remove screws securing the control box
assembly.
4. Remove the screw securing the ground tail of
the keyboard.
4-6-2 Remonal of Ass'y P.C.B Assembly
1. Remove screws securing the control circuit
board.
2. Lift up the control circuit board from the Ass'y
control box.
SCREWS
ASSY PCB
Summary of Contents for CE2777R-S
Page 18: ...7 2 Main Parts List 0 0 ...
Page 19: ...7 3 Control Parts List S N A SERVICE NOT ASSEMBLY 0 0 1 ...
Page 20: ...7 4 Door Parts List 2 2 ...
Page 21: ...7 5 Standard Parts List 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 ...
Page 22: ...8 P C B Diagrams 8 1 P C B Diagrams ...
Page 23: ...8 2 P C B Parts List 45 67 45 3 3 3 8 8 8 8 49 7 8 8 0 2 2 49 0 8 0 0 0 8 8 33 3 3 ...
