Tracking Adjustment - Sony DSR-20MD Service Manual

6-3-7. TRACKING ADJUSTMENT

RF waveform
Entrance side
CH1
EXT
TRIG
Oscilloscope
Exit side
Normal.
Faulty entrance side.
(Correct with TG3)
Faulty exit side.
(Correct with TG6)
Trigger slope: +
3 Make the waveform flat.
Note: Do not rotate the adjustment screw.
Entrance side (TG3)
TG3
TG2
TG1
Tracking tape
1 Connection.
Refer to 2 Connection of
6-3-6. Adjustment
preparations.
RP board
POWER
5-50
Exit side (TG6)
TG6
TG7
TG8
2 Playback.
Tracking tape
(XH2-1 AST)
Note: Tape Path (Refer
to page 5-4) (J-5)
DECK
XH2-1