Alignment and Adjustments
3-15
Samsung Electronics
3-3-5(d) Check After Adjustment
1) Tracking Check
Œ
Playback the alignment tape.
´
Confirm that the minimum amplitude value(E min.)is 80% of the maximum value(E max.) or larger.
(Fig. 3-20)
ˇ
Confirm that no large fluctuation occur on the waveform. (Fig. 3-21)
2) CUE and REV Check
Œ
Playback the alignment tape, and set to REV mode.
Confirm that the waveform peaks have a uniform Pitch. (Fig. 3-22 A)
If the track pitch is not uniform, do section 3-3-5(b) (Tracking adjustment) and 3-3-5(c) (P8 adjustment).
´
Set to CUE mode.
Confirm that the waveform peaks still have a uniform pitch. (Fig. 3-22 B)
If the track pitch is not uniform, do section 3-3-5(b) (Tracking Adjustment).
Emin
Emax
Emax
Emin
80(%)
Fig. 3-21
A
A
C
C
C
1
8
Fig. 3-22
a
b
c
a
a
b
c
b
c
Fig. 3-23
Содержание VP-D361
Страница 46: ...4 18 Disassembly and Reassembly Samsung Electronics MEMO ...
Страница 82: ...Exploded View and Parts List 5 36 Samsung Electronics MEMO ...
Страница 129: ...Samsung Electronics 8 1 8 Wiring Diagram ...
Страница 130: ...Wiring Diagram 8 2 Samsung Electronics MEMO ...
Страница 133: ...PCB Diagrams Samsung Electronics 9 3 X501 13 5MHz Ø Œ ˇ ˆ XM01 54MHz XM02 48MHz REC_DATA ENV_DIN ENV_IN Œ ˇ ˆ Ø ...
Страница 135: ...PCB Diagrams Samsung Electronics 9 5 ˇ 41 85MHz VIDEO_IN Œ AUDIO_OUT_R Q701 Ø Q703 Q706 Q707 Q708 ˆ Q702 ˆ Ø Œ ˇ ...
Страница 140: ...PCB Diagrams 9 10 Samsung Electronics MEMO ...
Страница 178: ...Operating Instructions 11 18 Samsung Electronics MEMO ...
Страница 190: ...Troubleshooting 12 12 Samsung Electronics MEMO ...
Страница 210: ...Circuit Operating Description 13 20 Samsung Electronics MEMO ...