JPS62133485U - - Google Patents
Info
- Publication number
- JPS62133485U JPS62133485U JP1979886U JP1979886U JPS62133485U JP S62133485 U JPS62133485 U JP S62133485U JP 1979886 U JP1979886 U JP 1979886U JP 1979886 U JP1979886 U JP 1979886U JP S62133485 U JPS62133485 U JP S62133485U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- crt
- power line
- posistor
- demagnetizer
- 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 3
Description
第１図は本考案の一実施例のＣＲＴ消磁装置の
回路図、第２図は一従来例のＣＲＴ消磁装置の回
路図、第３図はポジスタに流れる消磁電流の時間
変化を示す図である。
３：消磁コイル、３ａ：第１の端子、３ｂ：第
２の端子、３ｃ：第３の端子、４：第１のポジス
タ、５：第２のポジスタ、６：消磁スイツチ。
FIG. 1 is a circuit diagram of a CRT degaussing device according to an embodiment of the present invention, FIG. 2 is a circuit diagram of a conventional CRT degaussing device, and FIG. 3 is a diagram showing changes over time in a degaussing current flowing through a POSISTOR. . 3: degaussing coil, 3a: first terminal, 3b: second terminal, 3c: third terminal, 4: first POSISTOR, 5: second POSISTOR, 6: demagnetizing switch.
Claims (1)
第２及び第３の端子を有する消磁コイルを備え、
前記第１の端子を第１の電源線に接続し、前記第
３の端子と第２の電源線との間に第１のポジスタ
を接続し、前記第２の端子と前記第２の電源線と
の間に第２のポジスタとノンロツクスイツチとを
直列に接続してなるＣＲＴ消磁装置。 At the beginning of the volume, at the end of the volume, and in between, the first,
a degaussing coil having second and third terminals;
The first terminal is connected to a first power line, a first POSISTOR is connected between the third terminal and the second power line, and the second terminal is connected to the second power line. A CRT degaussing device comprising a second POSISTOR and a non-lock switch connected in series between the CRT demagnetizer and the CRT demagnetizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979886U JPS62133485U (en) | 1986-02-12 | 1986-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979886U JPS62133485U (en) | 1986-02-12 | 1986-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133485U true JPS62133485U (en) | 1987-08-22 |
Family
ID=30814713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979886U Pending JPS62133485U (en) | 1986-02-12 | 1986-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01170187A (en) * | 1987-12-25 | 1989-07-05 | Hitachi Ltd | Color television receiver |
-
1986
- 1986-02-12 JP JP1979886U patent/JPS62133485U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01170187A (en) * | 1987-12-25 | 1989-07-05 | Hitachi Ltd | Color television receiver |
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