6
Mechanical Instructions
104S CM23 GSIII
Fig. 1
lid
lids
screws
screws
Fig.3
Fig.2
0. General
2. Video panel
3. Main panel
To be able to perform measurements and repairs on the "circuit
boards", these unit should placed in the service position first.
1. Remove the rear cover
- Open two lids with "-" type screwdriver. Refer to fig2 and fig3.
- Remove 4 screws with "+" type screwdriver.
- Remove the metal shielding on rear side of Video panel by
desolder lags of metal shielding.
- Disconnect the degaussing coil from Main panel.
- Remove the video panel from CRT.
- Remove the "screw" of I/F cable from Main panel.
- Disconnect the CRT ground "1701" from Video panel.
- Disconnect the Hi-Pot cap from CRT.
- Disconnect the yoke wire connector "1601" from Main panel.
- Slide the main panel out of bottom tray.
- Place Main panel in service position as shown in Fig.1.
- Mount Video panel again on CRT.
- To connect Hi-Pot cap again.
- To connect "1701" again.
- To connect the yoke wire "1601" again.
