1-5. Replacement of CRT
1. Loosen the screw of the MIC clamp and open the MIC clamp. 2. Remove the three screws and remove the upper chassis.
Upper chassis
5. Remove the three screws and remove the CRT from the VF tube assembly. 6. Remove the CRT tube from the CRT.
MIC clamp
CRT
PTP2.6 � 8 VF Tube assembly
Lug PTP2.6 � 8 PTP2 � 6
BOLT,HEXAGON SOCKETS 2.6 � 6
7. Remove the four screws and remove the mask spacer. 8. Disconnect the connectors CN21 on LP-84 board and CN31 on LP-85 board.
Mask spacer
3. Disconnect the three connectors CN2, CN4 and anode cable of the VF-60 board. 4. Remove the CRT socket from the CRT.
CRT
Anode cable CRT cable
K2 � 5 LP-84
K2 � 5 CN21
CRT
CN31
LP-85
CN4 VF-60 CN2
9. Install a new CRT in the reverse procedures of removal. n When installing the upper chassis, take care not to clamp the harness between upper and lower chassis.
