JPS553272A - Longitudinal linear distortion correction circuit - Google Patents

Longitudinal linear distortion correction circuit

Info

Publication number
JPS553272A
JPS553272A JP7604678A JP7604678A JPS553272A JP S553272 A JPS553272 A JP S553272A JP 7604678 A JP7604678 A JP 7604678A JP 7604678 A JP7604678 A JP 7604678A JP S553272 A JPS553272 A JP S553272A
Authority
JP
Japan
Prior art keywords
capacitor
transformer
distortion correction
linear distortion
resistance
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
Application number
JP7604678A
Other languages
Japanese (ja)
Other versions
JPS614231B2 (en
Inventor
Tomu Yoshimi
Shiro Matsuzaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7604678A priority Critical patent/JPS553272A/en
Publication of JPS553272A publication Critical patent/JPS553272A/en
Publication of JPS614231B2 publication Critical patent/JPS614231B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE:To obtain the prescribed parabola current at the output side of the transformer by connecting one end of the capacitor to the primary winding of the longitudinal linear distortion transformer via the DC blocking capacitor and then to the DC power source via the resistance. CONSTITUTION:Resistance 14 is connected between vertical deflecting voltage application terminal 12 and the other end of capacitor 13 one end of which is grounded, and the other end of capacitor 13 is connected to primary winding 16a of longitudinal distortion correction transformer 16 via DC blocking capacitor 15. And DC power source 17 is connected to the other end of capacitor 13 via resistance 19. As a result, the current shown in Fig. d flows to capacitor 13, and thus the prescribed parabola current can be obtained at the output of transformer 16 with no addition of the transistor.
JP7604678A 1978-06-22 1978-06-22 Longitudinal linear distortion correction circuit Granted JPS553272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7604678A JPS553272A (en) 1978-06-22 1978-06-22 Longitudinal linear distortion correction circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7604678A JPS553272A (en) 1978-06-22 1978-06-22 Longitudinal linear distortion correction circuit

Publications (2)

Publication Number Publication Date
JPS553272A true JPS553272A (en) 1980-01-11
JPS614231B2 JPS614231B2 (en) 1986-02-07

Family

ID=13593842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7604678A Granted JPS553272A (en) 1978-06-22 1978-06-22 Longitudinal linear distortion correction circuit

Country Status (1)

Country Link
JP (1) JPS553272A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298680U (en) * 1985-12-13 1987-06-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6298680U (en) * 1985-12-13 1987-06-23

Also Published As

Publication number Publication date
JPS614231B2 (en) 1986-02-07

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