JPH0260926U - - Google Patents
Info
- Publication number
- JPH0260926U JPH0260926U JP13622088U JP13622088U JPH0260926U JP H0260926 U JPH0260926 U JP H0260926U JP 13622088 U JP13622088 U JP 13622088U JP 13622088 U JP13622088 U JP 13622088U JP H0260926 U JPH0260926 U JP H0260926U
- Authority
- JP
- Japan
- Prior art keywords
- cue signal
- circuit
- magnetic head
- recording operation
- buffer circuit
- 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.)
- Granted
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 238000009499 grossing Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Description
図示した回路は、本考案のキユー信号録音回路
の一実施例である。
主な図番の説明、１……マイクロフオン、６…
…録音再生兼用磁気ヘツド、７……前置増幅回路
、９……主増幅回路、１０……スピーカー、１１
……録音用増幅回路、１４……バイアス発振回路
、１６……キユー信号録音用操作スイツチ、１７
……キユー信号発生回路、１９……積分回路、２
２……バツフア用トランジスター、２５……スイ
ツチングトランジスター、２８……整流平滑回路
、３１……制御トランジスター。
The illustrated circuit is one embodiment of the cue signal recording circuit of the present invention. Explanation of main drawing numbers, 1... Microphone, 6...
... Recording/playback magnetic head, 7... Preamplifier circuit, 9... Main amplifier circuit, 10... Speaker, 11
... Recording amplifier circuit, 14 ... Bias oscillation circuit, 16 ... Queue signal recording operation switch, 17
...Queue signal generation circuit, 19 ...Integrator circuit, 2
2... Buffer transistor, 25... Switching transistor, 28 ... Rectifying and smoothing circuit, 31... Control transistor.
Claims (1)
ドと、キユー信号の録音動作時切換えられるキユ
ー信号録音用操作スイツチと、該キユー信号録音
用操作スイツチが切換えられたときキユー信号を
発生するキユー信号発生回路と、該キユー信号発
生回路の出力端子と前記磁気ヘツドとの間に設け
られているバツフア回路と、該バツフア回路と前
記磁気ヘツドとの間に設けられていると共に導通
状態にあるとき前記キユー信号発生回路からのキ
ユー信号を該磁気ヘツドに導くスイツチング素子
とより成り、前記スイツチング素子の導通状態へ
の切換を前記キユー信号発生回路より出力される
キユー信号によつて行なうようにしたことを特徴
とするテープレコーダーのキユー信号録音回路。 A magnetic head that operates as a recording head during a recording operation, a cue signal recording operation switch that is switched during a cue signal recording operation, and a cue signal generation circuit that generates a cue signal when the cue signal recording operation switch is switched. a buffer circuit provided between the output terminal of the cue signal generating circuit and the magnetic head; and a buffer circuit provided between the buffer circuit and the magnetic head and generating the cue signal when the buffer circuit is in a conductive state. It comprises a switching element that guides a cue signal from a circuit to the magnetic head, and is characterized in that the switching element is switched to a conductive state by a cue signal output from the cue signal generating circuit. Tape recorder cue signal recording circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13622088U JPH0718024Y2 (en) | 1988-10-19 | 1988-10-19 | Cue signal recording circuit of tape recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13622088U JPH0718024Y2 (en) | 1988-10-19 | 1988-10-19 | Cue signal recording circuit of tape recorder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0260926U true JPH0260926U (en) | 1990-05-07 |
| JPH0718024Y2 JPH0718024Y2 (en) | 1995-04-26 |
Family
ID=31396524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13622088U Expired - Lifetime JPH0718024Y2 (en) | 1988-10-19 | 1988-10-19 | Cue signal recording circuit of tape recorder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718024Y2 (en) |
-
1988
- 1988-10-19 JP JP13622088U patent/JPH0718024Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718024Y2 (en) | 1995-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0260926U (en) | ||
| JPS5853689Y2 (en) | Tape recorder muting device | |
| JPS642249Y2 (en) | ||
| JPS63105959U (en) | ||
| JPS5884603U (en) | tape recorder circuit | |
| JPS6172735U (en) | ||
| JPS59135510U (en) | Tape recorder recording/playback switching circuit | |
| JPH0397216U (en) | ||
| JPS6157386U (en) | ||
| JPS60142808U (en) | Muting circuit | |
| JPS6040027U (en) | tape recorder | |
| JPS5914137U (en) | Tape recorder control circuit | |
| JPS59121713U (en) | tape recorder | |
| JPS6055150U (en) | Remote control device for answering machine | |
| JPS62195293U (en) | ||
| JPS6248029U (en) | ||
| JPS63142904U (en) | ||
| JPS6155205U (en) | ||
| JPS61203405U (en) | ||
| JPS61203406U (en) | ||
| JPS58183621U (en) | Tape recorder muting circuit | |
| JPS6121054U (en) | Tape recorder switching circuit | |
| JPS6230455U (en) | ||
| JPS58170016U (en) | Tape recorder recording bias adjustment device | |
| JPS5939417U (en) | Video tape recorder audio circuit |