JPH0268391U - - Google Patents
Info
- Publication number
- JPH0268391U JPH0268391U JP14911988U JP14911988U JPH0268391U JP H0268391 U JPH0268391 U JP H0268391U JP 14911988 U JP14911988 U JP 14911988U JP 14911988 U JP14911988 U JP 14911988U JP H0268391 U JPH0268391 U JP H0268391U
- Authority
- JP
- Japan
- Prior art keywords
- audio signal
- broadcast reception
- switching means
- audio
- channel
- 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
- 230000005236 sound signal Effects 0.000 claims 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Circuits Of Receivers In General (AREA)
Description
第１図は本考案を実施したビデオテープレコー
ダのブロツク図、第２図はその要部の動作を示す
フローチヤートを示す図である。
２……チユーナ、６……オーデイオブロツク、
９……制御用マイクロコンピユータ、１４……Ｆ
Ｍ受信機、ＴＲ１……トランジスタ。
FIG. 1 is a block diagram of a video tape recorder embodying the present invention, and FIG. 2 is a flowchart showing the operation of its main parts. 2...Chyuna, 6...Audio block,
9...control microcomputer, 14...F
M receiver, TR 1 ...transistor.
Claims (1)
、所定の放送受信チヤンネルの映像及び音声信号
のミユートをチユーナで行なうミユート手段と、 前記放送受信チヤンネルの音声信号または外部
受信機の音声信号の入力が可能で、これら両音声
信号のいずれか一方を選択的に出力する音声信号
切換手段と、 前記音声信号切換手段が前記外部受信機の音声
信号選択時に上記チヤンネルロツク信号を受ける
と、前記チユーナからの前記放送受信チヤンネル
を選択するように前記音声信号切換手段を制御す
る制御手段とを備えたビデオテープレコーダ。[Claims for Utility Model Registration] Mute means for muting video and audio signals of a predetermined broadcast reception channel using a tuner upon receiving a channel lock signal from an operation unit; and an audio signal of the broadcast reception channel or an external receiver. audio signal switching means capable of inputting an audio signal and selectively outputting either one of these audio signals; and said audio signal switching means receiving said channel lock signal when said external receiver selects an audio signal. and a control means for controlling the audio signal switching means to select the broadcast reception channel from the tuner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14911988U JPH0268391U (en) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14911988U JPH0268391U (en) | 1988-11-15 | 1988-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0268391U true JPH0268391U (en) | 1990-05-23 |
Family
ID=31421058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14911988U Pending JPH0268391U (en) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0268391U (en) |
-
1988
- 1988-11-15 JP JP14911988U patent/JPH0268391U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0268391U (en) | ||
| JPS645566U (en) | ||
| JPH0320936Y2 (en) | ||
| JPH0424665Y2 (en) | ||
| JPS6319977Y2 (en) | ||
| JPS6117599Y2 (en) | ||
| JPS63105959U (en) | ||
| JPS6344578U (en) | ||
| JPH01126731U (en) | ||
| JPS5834446U (en) | Muting circuit | |
| JPH0338793B2 (en) | ||
| JPS5883872U (en) | Muting circuit | |
| JPS6295380U (en) | ||
| JPS6374757U (en) | ||
| JPS6323880U (en) | ||
| JPS6172930U (en) | ||
| JPH01110526U (en) | ||
| JPH01169876U (en) | ||
| JPS58205942A (en) | Video tape recorder with remote control | |
| JPS62143366U (en) | ||
| JPS6293826U (en) | ||
| JPS62151279U (en) | ||
| JPH08322090A (en) | Receiver provided with remote controller built-in aural receiver | |
| JPS6172707U (en) | ||
| JPS6356876U (en) |