JPH0312538U - - Google Patents
Info
- Publication number
- JPH0312538U JPH0312538U JP7198489U JP7198489U JPH0312538U JP H0312538 U JPH0312538 U JP H0312538U JP 7198489 U JP7198489 U JP 7198489U JP 7198489 U JP7198489 U JP 7198489U JP H0312538 U JPH0312538 U JP H0312538U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply mode
- satellite broadcast
- switching means
- receiving device
- 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 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Structure Of Receivers (AREA)
Description
第１図は本考案の一実施例の衛星放送用コンバ
ータへの給電モード表示回路の回路図、第２図は
別の実施例の給電モード表示回路の回路図である
。
１……レギユレータ、２……入力端子、３，３
′……制御スイツチ、４……スイツチポジシヨン
検出回路、５……表示部、６……制御部。
FIG. 1 is a circuit diagram of a power supply mode display circuit for a satellite broadcasting converter according to one embodiment of the present invention, and FIG. 2 is a circuit diagram of a power supply mode display circuit according to another embodiment. 1...Regulator, 2...Input terminal, 3,3
'... Control switch, 4... Switch position detection circuit, 5... Display section, 6... Control section.
Claims (1)
り換える切換手段と、該切換手段により選択され
た給電モードを検出する検出手段と、該検出手段
により検出した給電モードを装置前面に表示する
表示手段とを具備することを特徴とする衛星放送
受信装置。 (2) 上記表示手段を、上記検出手段が検出した
給電モードを示すオンスクリーン信号を送出する
手段に代えたことを特徴とする実用新案登録請求
の範囲第１項記載の衛星放送受信装置。 (3) 衛星放送用コンバータの給電モードを切り
換えるトランジスタからなる切換手段と、該切換
手段を制御するマイクロコンピユータからなる制
御部と、該制御部により上記切換手段と同時に制
御され上記切換手段により選択される給電モード
を装置前面に表示する表示手段とを具備すること
を特徴とする衛星放送受信装置。 (4) 上記表示手段を、上記給電モードに応じた
オンスクリーン信号を送出する手段に代えたこと
を特徴とする実用新案登録請求の範囲第３項記載
の衛星放送受信装置。[Scope of Claim for Utility Model Registration] (1) A switching means for switching the power supply mode to a satellite broadcast converter, a detection means for detecting the power supply mode selected by the switching means, and a power supply mode detected by the detection means. 1. A satellite broadcast receiving device comprising: display means for displaying information on the front surface of the device. (2) The satellite broadcast receiving device according to claim 1, wherein the display means is replaced with means for transmitting an on-screen signal indicating the power supply mode detected by the detection means. (3) a switching means consisting of a transistor that switches the power supply mode of the satellite broadcasting converter; a control section consisting of a microcomputer that controls the switching means; and a control section which is simultaneously controlled by the switching means and selected by the switching means. 1. A satellite broadcast receiving device comprising display means for displaying a power feeding mode on the front surface of the device. (4) The satellite broadcast receiving device according to claim 3, wherein the display means is replaced with means for transmitting an on-screen signal according to the power supply mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7198489U JPH0312538U (en) | 1989-06-20 | 1989-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7198489U JPH0312538U (en) | 1989-06-20 | 1989-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312538U true JPH0312538U (en) | 1991-02-07 |
Family
ID=31609510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7198489U Pending JPH0312538U (en) | 1989-06-20 | 1989-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312538U (en) |
-
1989
- 1989-06-20 JP JP7198489U patent/JPH0312538U/ja active Pending