CA888980A - Television receiver horizontal deflection output stage protection circuit - Google Patents

Television receiver horizontal deflection output stage protection circuit

Info

Publication number
CA888980A
CA888980A CA888980A CA888980DA CA888980A CA 888980 A CA888980 A CA 888980A CA 888980 A CA888980 A CA 888980A CA 888980D A CA888980D A CA 888980DA CA 888980 A CA888980 A CA 888980A
Authority
CA
Canada
Prior art keywords
protection circuit
television receiver
output stage
horizontal deflection
stage protection
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.)
Expired
Application number
CA888980A
Inventor
P. Grewe Gunter
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.)
RCA Inc
Original Assignee
RCA Inc
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 RCA Inc filed Critical RCA Inc
Application granted granted Critical
Publication of CA888980A publication Critical patent/CA888980A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/085—Protection of sawtooth generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
CA888980A 1969-04-24 1969-04-24 Television receiver horizontal deflection output stage protection circuit Expired CA888980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA49713 1969-04-24

Publications (1)

Publication Number Publication Date
CA888980A true CA888980A (en) 1971-12-21

Family

ID=4085182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA888980A Expired CA888980A (en) 1969-04-24 1969-04-24 Television receiver horizontal deflection output stage protection circuit

Country Status (1)

Country Link
CA (1) CA888980A (en)

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