Panasonic NV-GS24EG Service Manual page 34

3. Connect the AV Cable to the Camcorder.
4. Connect the oscilloscope to VIDEO OUT plug "Envelope" and
AUDIO R plug "HID."
5. Enter the Service Menu (Refer to
[4].
6. Playback the Color Bar Standard Tape (VFM3110EDS). "Envelope"
and "HID" will be output.
7. Adjust the S1 post by turning the top of post with Post Height
Adjustment Fixture so that the left half of envelope signal
becomes flat as possible.
8. Adjust the T1 post by turning the top of post with Post Height
Adjustment Fixture so that the right half of envelope signal
becomes flat as possible.
"Service Menu," and select item
Fig. E1-1
34