JPH01116958U - - Google Patents
Info
- Publication number
- JPH01116958U JPH01116958U JP1142688U JP1142688U JPH01116958U JP H01116958 U JPH01116958 U JP H01116958U JP 1142688 U JP1142688 U JP 1142688U JP 1142688 U JP1142688 U JP 1142688U JP H01116958 U JPH01116958 U JP H01116958U
- Authority
- JP
- Japan
- Prior art keywords
- volume
- playback
- circuit
- player
- level adjustment
- 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 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はその動作を示すフローチヤートである。
１……ピツクアツプ回路、２……レベル調整回
路、３……Ｄ／Ａ変換回路、４……再生音、５…
…レベル検出回路、６……制御回路、７〜１１…
…フローチヤートにおける動作項目。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a flowchart showing the operation. 1... Pickup circuit, 2... Level adjustment circuit, 3... D/A conversion circuit, 4... Playback sound, 5...
...Level detection circuit, 6...Control circuit, 7-11...
...Action items in the flowchart.
Claims (1)
結果に基づき再生する音量を調整する再生レベル
調整回路とを含むことを特徴とするＣＤプレーヤ
。 A CD player comprising: a detection circuit for detecting the volume recorded on a CD; and a playback level adjustment circuit for adjusting the playback volume based on the sound volume detection result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1142688U JPH01116958U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1142688U JPH01116958U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116958U true JPH01116958U (en) | 1989-08-07 |
Family
ID=31219968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1142688U Pending JPH01116958U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03152765A (en) * | 1989-10-23 | 1991-06-28 | Philips Gloeilampenfab:Nv | Digital information reader |
-
1988
- 1988-01-29 JP JP1142688U patent/JPH01116958U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03152765A (en) * | 1989-10-23 | 1991-06-28 | Philips Gloeilampenfab:Nv | Digital information reader |