3-1-7 Removing the Video PCB Assembly
Rear Shield and Video PCB
1. Remove the 3 screws on the PCB Assembly.
2. Remove the Video PCB Assembly Rear Shield.
(5 point)
3. Lift out the Video PCB and pleat it on a flat,
level surface that is protected from static
electricity.
3-1-8 Removing the Main PCB Assembly
1. Remove both side screws (4 screws) on the
lower edge of the CRT Bracket.
2. Remove Chassis Ground Wire on the both
side.
3. Disconnect CN201, CN409, CN601, H_DY,
CN604 and Anode Cap on the Main PCB
Assembly.
3-1-9 Removing the Main PCB
1. Remove 6 screws on the main PCB.
2. Pull the Main PCB towards you and carefully
lift out the main PCB and placet it on a flat,
level surface that is protected from static
electricity.
3-1-10 Removing the Bracket
1. Remove the 10 screws on the Front Cabinet.
3-1-11 Removing the Degaussing Coil
1. Using pinch-nosed pliers or long-nosed pliers,
carefully push the 4 plastic ties on the Bracket.
2. Lift the Degaussing Coil Assembly from the
Bracket.
3 Disassembly and Reassembly
3-2
CF21M*
3-2 Reassembly
Reassembly procedures are in the reverse order of Disassembly procedures.
Summary of Contents for CF21M
Page 7: ...CF21M 6 1 6 Exploded View and Parts List ...
Page 17: ...10 Schematic Diagrams 10 6 CF21M 1 368 V IC601 1 ...
Page 19: ...10 Schematic Diagrams 10 8 CF21M 19 IC103 5 24 15 CRT Socket Red Green Blue 20 R G B Video ...
Page 21: ...10 Schematic Diagrams 10 10 CF21M Memo ...
Page 22: ...Memo 9 Wiring Diagram 9 2 CF21M ...
Page 23: ...Memo 8 Block Diagrams 8 2 CF21M ...
Page 48: ...Memo 7 Electrical Parts List 7 26 CF21M ...
Page 49: ...7 Electrical Parts List CF21M 7 27 Loc No Code No Description Specification Remarks ...
