JPS6489883A - Television receiver - Google Patents
Television receiverInfo
- Publication number
- JPS6489883A JPS6489883A JP24690187A JP24690187A JPS6489883A JP S6489883 A JPS6489883 A JP S6489883A JP 24690187 A JP24690187 A JP 24690187A JP 24690187 A JP24690187 A JP 24690187A JP S6489883 A JPS6489883 A JP S6489883A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- driving signal
- proceeding
- various processing
- matrix circuit
- 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.)
- Granted
Links
Landscapes
- Synchronizing For Television (AREA)
- Color Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
PURPOSE:To enable deflection operation to be properly executed by separating a horizontal driving signal for a deflection circuit not by a system clock signal but from a luminance signal proceeding to a matrix circuit and obtaining it. CONSTITUTION:The time base of a video signal having various processing and proceeding to a CRT display device from the matrix circuit and the time base of the system clock signal do not agree for the time while they pass through various processing circuits. Due to that, the deflection operation is not properly executed. Then, the horizontal driving signal RD is formed by separating it from the luminance signal proceeding to the matrix circuit 8. As the vertical synchronizing term of a vertical driving signal is long, the vertical driving signal does not take the influence of time delay caused by the various processing. The vertical driving signal is formed by the things obtained by synchronouseparating it from a composite video signal of which constitution is easy. Thus, the deflection operation can be properly executed without the influence such as jitter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24690187A JP2865665B2 (en) | 1987-09-30 | 1987-09-30 | Television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24690187A JP2865665B2 (en) | 1987-09-30 | 1987-09-30 | Television receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6489883A true JPS6489883A (en) | 1989-04-05 |
JP2865665B2 JP2865665B2 (en) | 1999-03-08 |
Family
ID=17155428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24690187A Expired - Lifetime JP2865665B2 (en) | 1987-09-30 | 1987-09-30 | Television receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2865665B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4904635A (en) * | 1987-05-15 | 1990-02-27 | Fuji Photo Film Co., Ltd. | Heat-sensitive recording paper |
US5375317A (en) * | 1992-12-01 | 1994-12-27 | Sumitomo Wiring Systems, Ltd. | Terminal crimping apparatus with terminal attitude correcting unit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60177569U (en) * | 1984-04-30 | 1985-11-26 | 日本電気ホームエレクトロニクス株式会社 | Clock signal generation circuit for digital television receivers |
JPS62175091A (en) * | 1986-01-29 | 1987-07-31 | Hitachi Ltd | Color television signal processing circuit |
-
1987
- 1987-09-30 JP JP24690187A patent/JP2865665B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60177569U (en) * | 1984-04-30 | 1985-11-26 | 日本電気ホームエレクトロニクス株式会社 | Clock signal generation circuit for digital television receivers |
JPS62175091A (en) * | 1986-01-29 | 1987-07-31 | Hitachi Ltd | Color television signal processing circuit |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4904635A (en) * | 1987-05-15 | 1990-02-27 | Fuji Photo Film Co., Ltd. | Heat-sensitive recording paper |
US5375317A (en) * | 1992-12-01 | 1994-12-27 | Sumitomo Wiring Systems, Ltd. | Terminal crimping apparatus with terminal attitude correcting unit |
Also Published As
Publication number | Publication date |
---|---|
JP2865665B2 (en) | 1999-03-08 |
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