JPS63114565U - - Google Patents
Info
- Publication number
- JPS63114565U JPS63114565U JP621187U JP621187U JPS63114565U JP S63114565 U JPS63114565 U JP S63114565U JP 621187 U JP621187 U JP 621187U JP 621187 U JP621187 U JP 621187U JP S63114565 U JPS63114565 U JP S63114565U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- discrimination circuit
- circuit
- screen
- determines
- 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 2
- 230000010355 oscillation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Synchronizing For Television (AREA)
- Details Of Television Scanning (AREA)
Description
第１図は本考案の一実施例におけるテレビジヨ
ン受像機の回路ブロツク図、第２図は同各部の動
作を示す派形図である。
１，２……入力端子、３……同期分離回路、４
……水平同期遅延回路、５，６……波形整形回路
、７……電子切換回路、８……水平発振回路、９
……判別回路。
FIG. 1 is a circuit block diagram of a television receiver according to an embodiment of the present invention, and FIG. 2 is a variant diagram showing the operation of each part of the same. 1, 2...Input terminal, 3...Synchronization separation circuit, 4
...Horizontal synchronous delay circuit, 5, 6...Waveform shaping circuit, 7...Electronic switching circuit, 8...Horizontal oscillation circuit, 9
...Discrimination circuit.
Claims (1)
する信号がＲＧＢ信号のみか、ビデオ信号を表示
しようとするのかを判別する判別回路と、前記判
別回路の出力にもとづき管面上の映像の水平位置
を制御する制御回路とを備えたことを特徴とする
テレビジヨン受像機。 A discrimination circuit that determines whether the signal to be displayed on the screen is an RGB signal or a video signal based on the state of the YS signal, and a discrimination circuit that determines the level of the image on the screen based on the output of the discrimination circuit. A television receiver comprising a control circuit for controlling position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621187U JPS63114565U (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP621187U JPS63114565U (en) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63114565U true JPS63114565U (en) | 1988-07-23 |
Family
ID=30788515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP621187U Pending JPS63114565U (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63114565U (en) |
-
1987
- 1987-01-20 JP JP621187U patent/JPS63114565U/ja active Pending
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