JPH0320002U - - Google Patents
Info
- Publication number
- JPH0320002U JPH0320002U JP7959789U JP7959789U JPH0320002U JP H0320002 U JPH0320002 U JP H0320002U JP 7959789 U JP7959789 U JP 7959789U JP 7959789 U JP7959789 U JP 7959789U JP H0320002 U JPH0320002 U JP H0320002U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- tape recorder
- cassette tape
- rewinding
- level during
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図はこの考案に係るカセツトテープレコー
ダの実施例を示した機能ブロツク図である。
主な符号の説明、１……内蔵テストトーンの入
力手段、２……予め決められた時間の録音手段、
３……初期粗調整手段、４……録音後の巻戻手段
、５……録音及び再生レベルの初期調整手段。
FIG. 1 is a functional block diagram showing an embodiment of a cassette tape recorder according to this invention. Explanation of main symbols, 1... Input means for built-in test tone, 2... Recording means for predetermined time,
3... Initial rough adjustment means, 4... Rewinding means after recording, 5... Initial adjustment means for recording and playback levels.
Claims (1)
及び再生レベルの初期調整において、 カセツトテープレコーダに内蔵した２周波数の
テストトーンを交互に録音入力端子に入力する入
力手段と、上記２周波数のテストトーンを予め決
められた時間録音する録音手段と、この録音期間
に録音レベルを調整する初期粗調整手段と、前記
録音時間の終了後録音開始位置まで巻き戻してス
トツプする巻戻手段とを備えたことを特徴とする
カセツトテープレコーダ。[Scope of Claim for Utility Model Registration] Input means for alternately inputting two frequency test tones built into the cassette tape recorder to the recording input terminal in the initial adjustment of the recording level and playback level during production of the cassette tape recorder; recording means for recording test tones of two frequencies for a predetermined time; initial rough adjustment means for adjusting the recording level during this recording period; and rewinding means for rewinding to the recording start position and stopping after the recording time ends. A cassette tape recorder characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7959789U JPH0320002U (en) | 1989-07-07 | 1989-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7959789U JPH0320002U (en) | 1989-07-07 | 1989-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320002U true JPH0320002U (en) | 1991-02-27 |
Family
ID=31623897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7959789U Pending JPH0320002U (en) | 1989-07-07 | 1989-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320002U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324702B2 (en) * | 1980-03-14 | 1988-05-21 | Sophia Co Ltd |
-
1989
- 1989-07-07 JP JP7959789U patent/JPH0320002U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324702B2 (en) * | 1980-03-14 | 1988-05-21 | Sophia Co Ltd |
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