Sony DSC-T20 Service Manual page 12

4. HD Station Modifying Procedure
The HD station must be modified to perform the "Component out (Y, Pb, Pr) level adjustment" in the "Video System Adjustment".
Modify the HD station by the following steps.
1) Prepare the HD station and USB connector.
HD station (Note) A-1242-190-A
USB connector 1-794-962-11
Note: You may purchase the commercially available CSS-HD1.
2) Disassemble the HD station in the numerical order given in the following figure to remove the Connector board.
1 Pull the switch
5 Two screws
3) Mount the USB connector on the Connector board.
DSC-T20/T25_ADJ
Part No.
Upper cabinet
6 Connector board/
Multi board
Mount the USB connector.
2 Two foot rubbers
Fig. 6-1-10
Connector board
Fig. 6-1-11
6-10
4 Lower cabinet
3 Five screws