BS 7537-1:1991
Current
The latest, up-to-date edition.
Measurement techniques and operational adjustments of broadcast VTRs Guide to operational adjustments on analogue composite broadcast VTRs
Hardcopy , PDF
English
29-11-1991
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Committees responsible
National foreword
Guide
Section 0. General
0.1 Scope
Section 1. Operational alignment of transverse-track
VTRs
1.1 EBU alignment tape
1.2 Alignment of the playback chain
1.3 Alignment of the record chain
1.4 Mechanical adjustments of headwheels
Section 2. Operational alignment of B format VTRs
2.1 Alignment tapes for B format
2.2 Alignment of the playback chain
2.3 Alignment of the record chain
2.4 Operational mechanical adjustments
Section 3. Operational alignment of C format VTRs
3.1 Alignment tapes for C format
3.2 Alignment of the playback chain
3.3 Alignment of the record chain
3.4 Operational mechanical adjustments
Section 4. Operational adjustments on U-matic H
television tape-machines
4.1 General considerations
4.2 Alignment of the playback chain
4.3 Alignment of the record chain
4.4 Mechanical adjustments
Annexes
A (informative) Care of alignment tapes
B (informative) Bibliography
Figures
1 Signals recorded on the EBU alignment tape
2 Field-rate display of the signal from the alignment
tape
3 Expanded control track waveform display
Describes the operational alignment procedures peculiar to VTRs used in television production which are recommended for adoption with the EBU and cover transverse track, B and C-format (25.4 mm tape) and U-matic H (19 mm tape) machines.
| Committee |
EPL/100
|
| DevelopmentNote |
Also numbered as IEC TR 61055-1 Supersedes 88/32443 DC (10/2005)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This technical report defines operational adjustments on analogue composite broadcast VTRs.
| BS 7537-2:1991 | Measurement techniques and operational adjustments of broadcast VTRs Guide to special mechanical measurements and alignments |
| BS EN 61237-1:1994 | Broadcast video tape recorders. Methods of measurement Mechanical measurements |
| IEC 60347:1982 | Transverse track recorders |
| IEC 60735:1991 | Measuring methods for video tape properties |
| IEC 60883:1987 | Measuring method for chrominance signal-to-random noise ratio for video tape recorders |
| IEC 60752:1982 | Audio-frequency calibration tape for transverse track recorders. |
| IEC 61016:1989 | Helical-scan digital component video cassette recording system using 19 mm magnetic tape (format D-1) |
| IEC 60094-3:1979 | Magnetic tape sound recording and reproducing systems - Part 3: Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape |
| IEC 60558:1982 | Type C helical video tape recorders |
| IEC 60461:2010 | Time and control code |
| IEC 60961:1994 | Helical-scan video tape cassette system using 12,65 mm (0,5 in) magnetic tape on type L |
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