JPS61182168U - - Google Patents

Info

Publication number
JPS61182168U
JPS61182168U JP6476885U JP6476885U JPS61182168U JP S61182168 U JPS61182168 U JP S61182168U JP 6476885 U JP6476885 U JP 6476885U JP 6476885 U JP6476885 U JP 6476885U JP S61182168 U JPS61182168 U JP S61182168U
Authority
JP
Japan
Prior art keywords
main engine
switch
switches
signal processing
auxiliary 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
Application number
JP6476885U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6476885U priority Critical patent/JPS61182168U/ja
Publication of JPS61182168U publication Critical patent/JPS61182168U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)
  • Electronic Switches (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、この考案の補機装置の一実施例を示
す概略回路構成図、第2図は、従来の補機の一例
を示す概略回路構成図である。 1……主機、2……補機、11……補機装置、
12……切り換えスイツチ、13……制御回路。
FIG. 1 is a schematic circuit diagram showing an embodiment of the auxiliary device of this invention, and FIG. 2 is a schematic circuit diagram showing an example of a conventional auxiliary device. 1...Main machine, 2...Auxiliary machine, 11...Auxiliary machine device,
12...changeover switch, 13...control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主機に接続され、この主機の出力に所定の信号
処理を施して再び主機に送り返す補機と、この補
機に接続され、前記信号処理を施す前の信号と信
号処理を施したあとの信号の一方を、選択的に前
記主機に供給する切り換えスイツチと、前記補機
の電源が投入されたことを検知し、前記切り換え
スイツチを補機側に切り換えるとともに、電源が
投入されていない場合は主機側に切り換える制御
回路とからなる補機装置。
An auxiliary device is connected to the main engine and performs predetermined signal processing on the output of the main engine and sends it back to the main engine.An auxiliary device is connected to the auxiliary device and outputs signals before the signal processing and signals after the signal processing. One is a switch that selectively supplies power to the main engine, and the other is a switch that detects that the power of the auxiliary equipment is turned on and switches the switch to the auxiliary equipment side, and if the power is not turned on, the switch switches to the main engine side. Auxiliary equipment consisting of a control circuit that switches to
JP6476885U 1985-04-30 1985-04-30 Pending JPS61182168U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6476885U JPS61182168U (en) 1985-04-30 1985-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6476885U JPS61182168U (en) 1985-04-30 1985-04-30

Publications (1)

Publication Number Publication Date
JPS61182168U true JPS61182168U (en) 1986-11-13

Family

ID=30596156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6476885U Pending JPS61182168U (en) 1985-04-30 1985-04-30

Country Status (1)

Country Link
JP (1) JPS61182168U (en)

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