JPH0177075U - - Google Patents
Info
- Publication number
- JPH0177075U JPH0177075U JP1987172654U JP17265487U JPH0177075U JP H0177075 U JPH0177075 U JP H0177075U JP 1987172654 U JP1987172654 U JP 1987172654U JP 17265487 U JP17265487 U JP 17265487U JP H0177075 U JPH0177075 U JP H0177075U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- led
- lighting
- confirmed
- absence
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
図は本考案の一実施例の回路ブロツク図である
。
１……アンテナ受信入力信号、２……外部入力
信号、３……Ａ／Ｖ入力信号、４……映像切換回
路、５……映像回路、６……ＲＦコンバータ、７
……テレビジヨン、８……映像検出回路、９……
ＬＥＤ。
The figure is a circuit block diagram of one embodiment of the present invention. 1... Antenna reception input signal, 2... External input signal, 3... A/V input signal, 4... Video switching circuit, 5... Video circuit, 6... RF converter, 7
...Television, 8...Video detection circuit, 9...
LED.
Claims (1)
の有無を装置の前面等でＬＥＤ等の点灯表示によ
り確認可能なことを特徴とする映像記録再生装置
。 1. A video recording and reproducing device, comprising means for detecting an input video signal, and the presence or absence of a video signal can be confirmed by lighting an LED or the like on the front of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172654U JPH0177075U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172654U JPH0177075U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177075U true JPH0177075U (en) | 1989-05-24 |
Family
ID=31464612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172654U Pending JPH0177075U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177075U (en) |
-
1987
- 1987-11-13 JP JP1987172654U patent/JPH0177075U/ja active Pending
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