JPH0221937U - - Google Patents
Info
- Publication number
- JPH0221937U JPH0221937U JP10083588U JP10083588U JPH0221937U JP H0221937 U JPH0221937 U JP H0221937U JP 10083588 U JP10083588 U JP 10083588U JP 10083588 U JP10083588 U JP 10083588U JP H0221937 U JPH0221937 U JP H0221937U
- Authority
- JP
- Japan
- Prior art keywords
- receiving section
- reception failure
- selection switch
- broadcast
- signal
- 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
- Circuits Of Receivers In General (AREA)
Description
第１図は本考案による一実施例を示すブロツク
図、第２図は従来例を示すブロツクである。
１３……モードスイツチ、２１……電源コント
ロールスイツチ、２２……ＡＲＩ放送受信障害検
出部、２３……メインマイコン。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing a conventional example. 13...Mode switch, 21...Power control switch, 22...ARI broadcast reception failure detection unit, 23...Main microcomputer.
Claims (1)
受信部の出力信号を出力回路に導出する選択スイ
ツチと、上記選択された受信部を動作状態にする
手段と、上記ＦＭ放送受信部を選択してＡＲＩ放
送を受信している状態で受信障害を生ずると検出
信号を発生する受信障害検出手段と、上記受信障
害を生ずると上記ＡＭ放送受信部の出力信号にア
ラーム信号を混入する手段と、上記受信障害検出
信号に応じて上記ＡＭ放送受信部を非動作状態に
したまま上記選択スイツチをＡＭ放送受信部側に
切換えることを特徴とするラジオ受信機。 A selection switch for directing an output signal of a selected receiving section of each of the FM and AM broadcasting receiving sections to an output circuit, means for putting the selected receiving section into operation, and a selection switch for selecting the FM broadcasting receiving section. a reception failure detection means for generating a detection signal when a reception failure occurs while receiving an ARI broadcast; a means for mixing an alarm signal into the output signal of the AM broadcast receiving unit when the reception failure occurs; A radio receiver characterized in that, in response to a reception failure detection signal, the selection switch is switched to the AM broadcast receiving section side while keeping the AM broadcast receiving section in an inoperable state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083588U JPH0221937U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10083588U JPH0221937U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221937U true JPH0221937U (en) | 1990-02-14 |
Family
ID=31329275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10083588U Pending JPH0221937U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221937U (en) |
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1988
- 1988-07-29 JP JP10083588U patent/JPH0221937U/ja active Pending