JPS6275680U - - Google Patents
Info
- Publication number
- JPS6275680U JPS6275680U JP16825785U JP16825785U JPS6275680U JP S6275680 U JPS6275680 U JP S6275680U JP 16825785 U JP16825785 U JP 16825785U JP 16825785 U JP16825785 U JP 16825785U JP S6275680 U JPS6275680 U JP S6275680U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- high voltage
- power supply
- voltage power
- oscillation
- 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
- 230000010355 oscillation Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Television Scanning (AREA)
- Protection Of Static Devices (AREA)
Description
第１図は、この考案の高圧電源回路の一実施例
を示す回路構成図、第２図は、従来の高圧電源回
路の一例を示す回路構成図である。
２……水平発振回路、７……高圧電源出力回路
、１１……高圧電源回路、１２……第２の保護回
路。
FIG. 1 is a circuit diagram showing an embodiment of the high-voltage power supply circuit of this invention, and FIG. 2 is a circuit diagram showing an example of a conventional high-voltage power supply circuit. 2...Horizontal oscillation circuit, 7...High voltage power supply output circuit, 11...High voltage power supply circuit, 12...Second protection circuit.
Claims (1)
路の発振出力にもとづいて動作する高圧電源出力
回路と、この高圧電源出力回路の出力が異常高圧
となつたときに、前記高圧電源出力回路の発振動
作を停止する第１の保護回路と、前記高圧電源出
力回路の出力が所定値以下に降圧したときに、前
記水平発振回路の発振動作を停止する第２の保護
回路とを設けてなる高圧電源回路。 A high voltage power supply output circuit operates based on the oscillation output of a high voltage power supply oscillation circuit provided separately from the horizontal oscillation circuit, and when the output of this high voltage power supply output circuit becomes an abnormally high voltage, the oscillation of the high voltage power supply output circuit is activated. A high voltage power supply comprising: a first protection circuit that stops the operation; and a second protection circuit that stops the oscillation operation of the horizontal oscillation circuit when the output of the high voltage power supply output circuit drops below a predetermined value. circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16825785U JPS6275680U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16825785U JPS6275680U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6275680U true JPS6275680U (en) | 1987-05-14 |
Family
ID=31100966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16825785U Pending JPS6275680U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6275680U (en) |
-
1985
- 1985-10-30 JP JP16825785U patent/JPS6275680U/ja active Pending
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