JPH0235317U - - Google Patents
Info
- Publication number
- JPH0235317U JPH0235317U JP11242888U JP11242888U JPH0235317U JP H0235317 U JPH0235317 U JP H0235317U JP 11242888 U JP11242888 U JP 11242888U JP 11242888 U JP11242888 U JP 11242888U JP H0235317 U JPH0235317 U JP H0235317U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- adjustment
- test tape
- running
- running system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Television Signal Processing For Recording (AREA)
Description
図面は本考案に関する調整用テストテープの一
実施例を示し、第１図は記録された映像信号の波
形図、第２図は１フレーム分のエンベロープ出力
波形図、第３図及び第４図は従来例を示し、第３
図は記録された映像信号の波形図、第４図は１フ
レーム分のエンベロープ出力波形図である。
（主要部分を示す図面の符号の説明）、Ｂ……
黒レベル信号、Ｅ……エンベロープ波形。
The drawings show an example of an adjustment test tape related to the present invention, in which Fig. 1 is a waveform diagram of a recorded video signal, Fig. 2 is an envelope output waveform diagram for one frame, and Figs. 3 and 4 are A conventional example is shown, and the third
The figure is a waveform diagram of a recorded video signal, and FIG. 4 is an envelope output waveform diagram for one frame. (Explanation of symbols in drawings indicating main parts), B...
Black level signal, E...envelope waveform.
Claims (1)
走行系の高さを調整するための映像信号を記録し
た調整用テストテープであつて、上記映像信号は
輝度信号レベルを０として記録されたことを特徴
とする調整用テストテープ。 An adjustment test tape that records a video signal for adjusting the height of the running system by running it on a running system of a video cassette recorder, characterized in that the video signal was recorded with a luminance signal level of 0. Test tape for adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11242888U JPH0235317U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11242888U JPH0235317U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0235317U true JPH0235317U (en) | 1990-03-07 |
Family
ID=31351359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11242888U Pending JPH0235317U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235317U (en) |
-
1988
- 1988-08-26 JP JP11242888U patent/JPH0235317U/ja active Pending
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