JPH02128201U - - Google Patents
Info
- Publication number
- JPH02128201U JPH02128201U JP3738689U JP3738689U JPH02128201U JP H02128201 U JPH02128201 U JP H02128201U JP 3738689 U JP3738689 U JP 3738689U JP 3738689 U JP3738689 U JP 3738689U JP H02128201 U JPH02128201 U JP H02128201U
- Authority
- JP
- Japan
- Prior art keywords
- changeover switch
- power supply
- amplifier circuit
- cuts
- output
- 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
- 238000010586 diagram Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3738689U JPH02128201U (en]) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3738689U JPH02128201U (en]) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02128201U true JPH02128201U (en]) | 1990-10-23 |
Family
ID=31544443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3738689U Pending JPH02128201U (en]) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02128201U (en]) |
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1989
- 1989-03-30 JP JP3738689U patent/JPH02128201U/ja active Pending