7.2.2.2.4. AUDIO CONTROL HEAD AZIMUTH ADJUSTMENT
Purpose:
To adjust the position and height of the Audio Control Head so
that it meets the tape tracks properly.
Symptom of Misadjustment:
If the position of the Audio Control Head is not properly adjusted,
the Audio S/N Ratio is poor.
1. Connect the oscilloscope to the TP4002 on the Main C.B.A.
2. Play back the 6 kHz Monaural Audio portion of the alignment tape.
3. Adjust Black Screw (C) on the Audio Control Head base so that
the output level is at maximum.
Fig. M6
4. Confirm the height of the Audio Control Head is proper. If not,
readjust Black Screws (A) and (B).
7.2.2.2.5. AUDIO CONTROL HEAD HORIZONTAL POSITION ADJUSTMENT
Purpose:
To adjust the Horizontal Position of the Audio Control Head.
Symptom of Misadjustment:
If the Horizontal Position of the Audio Control Head is not
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Содержание OmniVision PV-DM2092-K
Страница 1: ...ORDER NO MKE0207607C1 B22 TV DVD VCR Combination PV DM2092 PV DM2092 K SPECIFICATIONS 1 ...
Страница 10: ...Fig 1 4 Fig 1 5 10 ...
Страница 27: ...CAUTION Disconnect AC plug before disassembly Fig D1 Fig D2 27 ...
Страница 28: ...Fig D3 28 ...
Страница 29: ...6 1 1 1 Notes in chart 1 Removal of VCR DVD Ass y Fig D4 29 ...
Страница 33: ...6 2 3 EJECT Position Confirmation Fig J1 2 33 ...
Страница 34: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 34 ...
Страница 76: ...76 ...
Страница 79: ...11 2 MECHANISM BOTTOM SECTION 79 ...
Страница 80: ...11 3 CASSETTE UP COMPARTMENT SECTION 80 ...
Страница 81: ...11 4 CHASSIS FRAME SECTION 1 81 ...
Страница 82: ...11 5 CHASSIS FRAME SECTION 2 82 ...
Страница 83: ...11 6 CHASSIS FRAME SECTION 3 83 ...
Страница 84: ...11 7 PACKING PARTS AND ACCESSORIES SECTION 84 ...