JPS5253618A - Vertical dynamic focus circuit - Google Patents
Vertical dynamic focus circuitInfo
- Publication number
- JPS5253618A JPS5253618A JP13018075A JP13018075A JPS5253618A JP S5253618 A JPS5253618 A JP S5253618A JP 13018075 A JP13018075 A JP 13018075A JP 13018075 A JP13018075 A JP 13018075A JP S5253618 A JPS5253618 A JP S5253618A
- Authority
- JP
- Japan
- Prior art keywords
- dynamic focus
- vertical dynamic
- focus circuit
- circuit
- vertical
- 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
Landscapes
- Details Of Television Scanning (AREA)
Abstract
PURPOSE: In securing dynamic focus waveform, the amplitude of saw-tooth voltage is adjusted by variable volume in order to facilitate adjustment.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13018075A JPS5253618A (en) | 1975-10-28 | 1975-10-28 | Vertical dynamic focus circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13018075A JPS5253618A (en) | 1975-10-28 | 1975-10-28 | Vertical dynamic focus circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5253618A true JPS5253618A (en) | 1977-04-30 |
Family
ID=15027957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13018075A Pending JPS5253618A (en) | 1975-10-28 | 1975-10-28 | Vertical dynamic focus circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5253618A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57115080A (en) * | 1981-01-08 | 1982-07-17 | Sony Corp | Electrostatic deflecting circuit of electronic tube |
-
1975
- 1975-10-28 JP JP13018075A patent/JPS5253618A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57115080A (en) * | 1981-01-08 | 1982-07-17 | Sony Corp | Electrostatic deflecting circuit of electronic tube |
JPH0316827B2 (en) * | 1981-01-08 | 1991-03-06 | Sony Corp |
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