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
Summary of Contents for VP-D371
Page 12: ...Product Specification 2 4 Samsung Electronics MEMO ...
Page 46: ...4 18 Disassembly and Reassembly Samsung Electronics MEMO ...
Page 66: ...Exploded View and Parts List 5 20 Samsung Electronics MEMO ...
Page 83: ...Samsung Electronics 8 1 8 Wiring Diagram ...
Page 84: ...Wiring Diagram 8 2 Samsung Electronics MEMO ...
Page 93: ...PCB Diagrams Samsung Electronics 9 9 9 10 CVF PCB COMPONENT SIDE CONDUCTOR SIDE ...
Page 94: ...PCB Diagrams 9 10 Samsung Electronics MEMO ...
Page 118: ...Schematic Diagrams 10 24 Samsung Electronics MEMO ...
Page 119: ...Samsung Electronics 11 1 11 Operating Instructions ...
Page 120: ...Operating Instructions 11 2 Samsung Electronics ...
Page 121: ...Operating Instructions 11 3 Samsung Electronics ...
Page 122: ...Operating Instructions 11 4 Samsung Electronics ...
Page 123: ...Operating Instructions 11 5 Samsung Electronics ...
Page 124: ...Operating Instructions 11 6 Samsung Electronics ...
Page 125: ...Operating Instructions 11 7 Samsung Electronics ...
Page 126: ...Operating Instructions 11 8 Samsung Electronics ...
Page 127: ...Operating Instructions 11 9 Samsung Electronics ...
Page 128: ...Operating Instructions 11 10 Samsung Electronics ...
Page 129: ...Operating Instructions 11 11 Samsung Electronics ...
Page 130: ...Operating Instructions 11 12 Samsung Electronics ...
Page 131: ...Operating Instructions 11 13 Samsung Electronics ...
Page 132: ...Operating Instructions 11 14 Samsung Electronics ...
Page 133: ...Operating Instructions 11 15 Samsung Electronics ...
Page 134: ...Operating Instructions 11 16 Samsung Electronics ...
Page 135: ...Operating Instructions 11 17 Samsung Electronics ...
Page 136: ...Operating Instructions 11 18 Samsung Electronics MEMO ...
Page 148: ...Troubleshooting 12 12 Samsung Electronics MEMO ...
Page 168: ...Circuit Operating Description 13 20 Samsung Electronics MEMO ...
Page 183: ...Reference Information Samsung Electronics 14 15 Fig 14 14 ...
Page 212: ...Reference Information 14 44 Samsung Electronics 14 5 Abbreviated word ...