Samsung SC-D351, Руководство по обслуживанию

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Alignment and Adjustments
3-13
Samsung Electronics
3-3-5(b) Tracking adjustment
ΠPlay Back the alignment tape.
´ Turn P3 to flatten the waveform at the inlet.
ˇ Turn P7 to flatten the waveform at the outlet.
3-3-5(c) Take Up Path Adjustment
ΠPlay back the alignment tape, and confirm that the tape is not twisted between the Guide Roller T and
Capstan. (Fig. 3-17)
´ Set to REV mode and observe the outlet waveform of PB RF signal. (Fig. 3-18)
NOTE : If the outlet waveform is out-of-spec, replace the Arm Review or the Arm Pinch Ass’y,
and redo steps 1 and 2.
P9
P8
P7
P6
P4
P3
MOTOR CAPSTAN
Fig. 3-17
(DEFECTIVE) (CORRECT)
Fig. 3-18