Sony DSR-80 Service Manual page 158

[DV|EQ|ADJ]
Move the white background cursor to "DV EQ ADJ" on the
display using the [(], [)] keys.
1. Press the [*] key to enter the ADJUSTMENT mode.
2. Playback the alignment tape XH4-1A/XH4-1AP. Select "E" in
the parentheses ( ) in the top right with the [*] key and select
PHASE with the [*] key at the same time. Perform adjustment
until the data becomes nearly the minimum value (000X) using
the [(], [)] keys.
3. Playback the alignment tape XH4-1A/XH4-1AP. Select "E" in
the parentheses ( ) in the top right with the [*] key and select
COS with the [*] key at the same time. Perform adjustment
until the data becomes nearly the minimum value (000X) using
the [(], [)] keys.
4. Playback the alignment tape XH4-1A/XH4-1AP. Select "E" in
the parentheses ( ) in the top right with the [*] key and select
AGC with the [*] key at the same time. Perform adjustment
until the data becomes nearly the minimum value (000X) using
the [(], [)] keys.
4-38 DSR-80/80P/60/60P