Samsung VP-D371, Руководство по обслуживанию

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3-14
Alignment and Adjustments
Samsung Electronics
3-3-5(b) Tracking adjustment
Œ
Play Back the alignment tape.
´
Turn P3 to flatten the waveform at the inlet.
ˇ
Turn P5 to flatten the waveform at the outlet.
3-3-5(c) Take Up Path Adjustment
Œ
Play back the alignment tape, and confirm that the tape is not twisted between the Guide Roller T and
Capstan. (If the tape is twisted, turn P8, Fig. 3-18)
´
Set to REV mode and observe the outlet waveform of PB RF signal. (Fig. 3-19)
ˇ
If the outlet waveform is out-of-spec, turn P8 counterclockwise, and redo steps 1 and 2.
P6
P3
MOTOR CAPTAN
P8
Fig. 3-19
(DEFECTIVE) (CORRECT)
Fig. 3-20
P4 P6
P7
P8
P9
P3
P2
P1
Fig. 3-18
Fig. 3-17