JPH0288383U - - Google Patents
Info
- Publication number
- JPH0288383U JPH0288383U JP16728888U JP16728888U JPH0288383U JP H0288383 U JPH0288383 U JP H0288383U JP 16728888 U JP16728888 U JP 16728888U JP 16728888 U JP16728888 U JP 16728888U JP H0288383 U JPH0288383 U JP H0288383U
- Authority
- JP
- Japan
- Prior art keywords
- television receiver
- amplification circuit
- color
- current
- exceed
- 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
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 1
Landscapes
- Processing Of Color Television Signals (AREA)
Description
第1図は本考案の回路構成例を示す図、第2図
は従来の回路構成例を示す図である。
5…マトリクス回路、6,7,8…色増幅回路
、13…増幅用トランジスター、14…制御用ト
ランジスター。
FIG. 1 is a diagram showing an example of a circuit configuration of the present invention, and FIG. 2 is a diagram showing an example of a conventional circuit configuration. 5... Matrix circuit, 6, 7, 8... Color amplification circuit, 13... Amplification transistor, 14... Control transistor.
Claims (1)
色増幅回路にて増幅した後受像管に加えるように
したテレビジヨン受像機であつて、前記色増幅回
路を構成する増幅用トランジスターに流れる電流
を検知してその電流が所定値以上にならないよう
制御する制御手段を設けたことを特徴とするテレ
ビジヨン受像機。 A television receiver in which three primary color signals extracted from a composite video signal are once amplified in a color amplification circuit and then applied to a picture tube, and the current flowing through the amplification transistors constituting the color amplification circuit is detected. A television receiver characterized in that it is provided with a control means for controlling the current so that it does not exceed a predetermined value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16728888U JPH0288383U (en) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16728888U JPH0288383U (en) | 1988-12-23 | 1988-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0288383U true JPH0288383U (en) | 1990-07-12 |
Family
ID=31699657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16728888U Pending JPH0288383U (en) | 1988-12-23 | 1988-12-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0288383U (en) |
-
1988
- 1988-12-23 JP JP16728888U patent/JPH0288383U/ja active Pending