JPH0242252U - - Google Patents
Info
- Publication number
- JPH0242252U JPH0242252U JP12175888U JP12175888U JPH0242252U JP H0242252 U JPH0242252 U JP H0242252U JP 12175888 U JP12175888 U JP 12175888U JP 12175888 U JP12175888 U JP 12175888U JP H0242252 U JPH0242252 U JP H0242252U
- Authority
- JP
- Japan
- Prior art keywords
- level
- audio signal
- section
- recording
- compact disk
- 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
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図はＣＤ部の動作を示すフローチヤート、第３
図はデツキ部の動作を示すフローチヤート、第４
図はこの考案の他の実施例を示す構成図である。
１００……コンパクトデイスクプレーヤ部、１
０１，２０１……マイクロコンピユータ、２００
……テープデツキ部、２１０……コンパレータを
構成するオペアンプ、２１８……クロム検出孔用
の接続スイツチ、２１９……メタル検出孔用の接
続スイツチ、２２０……テープ判別回路、２２１
……抵抗制御回路、２３０……アツテネータ。
Fig. 1 is a block diagram showing an embodiment of this invention, Fig. 2 is a flowchart showing the operation of the CD unit, and Fig. 3 is a flowchart showing the operation of the CD section.
The figure is a flowchart showing the operation of the deck section.
The figure is a block diagram showing another embodiment of this invention. 100...compact disc player section, 1
01,201...Microcomputer, 200
... Tape deck section, 210 ... Operational amplifier constituting a comparator, 218 ... Connection switch for chrome detection hole, 219 ... Connection switch for metal detection hole, 220 ... Tape discrimination circuit, 221
...Resistance control circuit, 230...Attenuator.
Claims (1)
とを有し、上記再生部でコンパクトデイスクより
再生された音声信号を、上記記録部で磁気テープ
に録音できるようにした音声信号記録再生装置に
おいて、 上記再生部で上記コンパクトデイスクより所定
トラツクおきに所定時間だけ再生される音声信号
の最大レベルを検出するレベル検出手段と、 このレベル検出手段で検出される最大レベルに
応じて、上記記録部に供給される上記音声信号の
レベルを制御する制御手段とを備え、 上記レベル検出手段で限界最大レベルが検出さ
れるときには、このレベル検出手段でのレベル検
出動作が停止されるようにしたことを特徴とする
音声信号記録再生装置。[Scope of Claim for Utility Model Registration] An audio signal comprising a compact disk playback section and a magnetic tape recording section, the audio signal being played back from the compact disk by the playback section so that the recording section can record it on a magnetic tape. In the recording and reproducing apparatus, a level detecting means for detecting a maximum level of an audio signal reproduced from the compact disk at predetermined track intervals for a predetermined time in the reproducing section; and according to the maximum level detected by the level detecting means, control means for controlling the level of the audio signal supplied to the recording section, and when the level detection means detects a maximum limit level, the level detection operation of the level detection means is stopped. An audio signal recording and reproducing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12175888U JPH0548288Y2 (en) | 1988-09-17 | 1988-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12175888U JPH0548288Y2 (en) | 1988-09-17 | 1988-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0242252U true JPH0242252U (en) | 1990-03-23 |
| JPH0548288Y2 JPH0548288Y2 (en) | 1993-12-22 |
Family
ID=31369063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12175888U Expired - Lifetime JPH0548288Y2 (en) | 1988-09-17 | 1988-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0548288Y2 (en) |
-
1988
- 1988-09-17 JP JP12175888U patent/JPH0548288Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0548288Y2 (en) | 1993-12-22 |
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