JPH0251425U - - Google Patents
Info
- Publication number
- JPH0251425U JPH0251425U JP13076588U JP13076588U JPH0251425U JP H0251425 U JPH0251425 U JP H0251425U JP 13076588 U JP13076588 U JP 13076588U JP 13076588 U JP13076588 U JP 13076588U JP H0251425 U JPH0251425 U JP H0251425U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output signal
- signal
- receives
- knot
- 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
- 238000001816 cooling Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmitters (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は、本考案の一実施例の回路図、第２図
は、従来のテレビ放送機の冷却系制御監視回路で
ある。
１…冷却系信号、２…起動開始信号、３…起動
制御信号、４…表示信号、５，８，１１，１８…
ノツト回路、６…アンド回路、７…オア回路、９
…フリツプフロツプ回路、１２…バツフア回路、
１７…ナンド回路、１３，１４…抵抗、１５，１
６…コンデンサ。
FIG. 1 is a circuit diagram of an embodiment of the present invention, and FIG. 2 is a conventional cooling system control and monitoring circuit for a television broadcasting machine. 1... Cooling system signal, 2... Starting start signal, 3... Starting control signal, 4... Display signal, 5, 8, 11, 18...
Not circuit, 6...AND circuit, 7...OR circuit, 9
...Flip-flop circuit, 12...Buffer circuit,
17... NAND circuit, 13, 14... Resistor, 15, 1
6...Capacitor.
Claims (1)
、前記第１のノツト回路の出力信号およびテレビ
放送機の起動開始信号を入力とするアンド回路と
、前記アンド回路の出力信号を入力とする第２の
ノツト回路と、前記第２のノツト回路の出力信号
と前記アンド回路の出力信号を入力とするフイツ
プフロツプ回路と、前記フリツプフロツプ回路の
出力信号および前記アンド回路の出力信号を入
力とするオア回路とを備え、前記オア回路からテ
レビ放送機の起動制御信号を出力し前記フリツプ
フロツプ回路のＱ出力信号から表示信号を出力す
ることを特徴とするテレビ放送機の冷却系制御監
視回路。 A first knot circuit that receives a cooling system signal as an input, an AND circuit that receives an output signal of the first knot circuit and a starting signal of a television broadcasting device, and an output signal of the AND circuit as an input. a second knot circuit; a flip-flop circuit that receives the output signal of the second knot circuit and the output signal of the AND circuit; and an OR circuit that receives the output signal of the flip-flop circuit and the output signal of the AND circuit. 1. A cooling system control and monitoring circuit for a television broadcasting machine, comprising: outputting a starting control signal for the television broadcasting machine from the OR circuit, and outputting a display signal from the Q output signal of the flip-flop circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13076588U JPH0251425U (en) | 1988-10-04 | 1988-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13076588U JPH0251425U (en) | 1988-10-04 | 1988-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0251425U true JPH0251425U (en) | 1990-04-11 |
Family
ID=31386225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13076588U Pending JPH0251425U (en) | 1988-10-04 | 1988-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251425U (en) |
-
1988
- 1988-10-04 JP JP13076588U patent/JPH0251425U/ja active Pending
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