KR930007763U - Tv의 l/l, b/g 자동 절환회로 - Google Patents

Tv의 l/l, b/g 자동 절환회로

Info

Publication number
KR930007763U
KR930007763U KR2019910014353U KR910014353U KR930007763U KR 930007763 U KR930007763 U KR 930007763U KR 2019910014353 U KR2019910014353 U KR 2019910014353U KR 910014353 U KR910014353 U KR 910014353U KR 930007763 U KR930007763 U KR 930007763U
Authority
KR
South Korea
Prior art keywords
switching circuit
automatic switching
automatic
circuit
switching
Prior art date
Application number
KR2019910014353U
Other languages
English (en)
Other versions
KR950007719Y1 (ko
Inventor
김창수
Original Assignee
대우전자 주식회사
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 대우전자 주식회사 filed Critical 대우전자 주식회사
Priority to KR2019910014353U priority Critical patent/KR950007719Y1/ko
Publication of KR930007763U publication Critical patent/KR930007763U/ko
Application granted granted Critical
Publication of KR950007719Y1 publication Critical patent/KR950007719Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
KR2019910014353U 1991-09-04 1991-09-04 Tv의 l/l, b/g 자동 절환회로 KR950007719Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910014353U KR950007719Y1 (ko) 1991-09-04 1991-09-04 Tv의 l/l, b/g 자동 절환회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910014353U KR950007719Y1 (ko) 1991-09-04 1991-09-04 Tv의 l/l, b/g 자동 절환회로

Publications (2)

Publication Number Publication Date
KR930007763U true KR930007763U (ko) 1993-04-26
KR950007719Y1 KR950007719Y1 (ko) 1995-09-20

Family

ID=19318815

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910014353U KR950007719Y1 (ko) 1991-09-04 1991-09-04 Tv의 l/l, b/g 자동 절환회로

Country Status (1)

Country Link
KR (1) KR950007719Y1 (ko)

Also Published As

Publication number Publication date
KR950007719Y1 (ko) 1995-09-20

Similar Documents

Publication Publication Date Title
DE69206109D1 (de) Automatische Bereichsschaltanordnung.
MX9203700A (es) Disyuntor de circuito de control remoto.
MX9206004A (es) Disyuntor de circuito limitador de corriente.
DE69220440T2 (de) Fernbedienter Haushaltsschutzschalter
DE69110409T2 (de) Schutzschalter.
MX9206006A (es) Disyuntor de circuito limitador de corriente.
MX9206005A (es) Disyuntor de circuito limitador de corriente.
FI904093A0 (fi) Automaattikytkin, erityisesti johdon suojakytkin
DE69209691T2 (de) Automatische Helligkeitsbegrenzerschaltung
DE69113830D1 (de) Schutzschalter.
FR2662300B1 (fr) Disjoncteur.
GB2262850B (en) Switching circuit
KR930007763U (ko) Tv의 l/l, b/g 자동 절환회로
KR950005069U (ko) 티브이의 입력라인 자동선택회로
KR920017298U (ko) 자동모드 절환회로
GB2291296B (en) Switching circuit
KR930017095U (ko) 티브이 자동절환장치
KR930001706U (ko) Secam-l/pal 방식 자동 수신회로
DE59204249D1 (de) Elektrisches Schaltgerät.
KR930017090U (ko) Ee 모니터 절환 회로
KR930017044U (ko) 라이트 자동 절환회로
KR940025644U (ko) 정류방식 자동 전환회로
KR900003572U (ko) Tv/vcr 자동 절환 회로
KR910006305U (ko) 비데오 스위칭회로
KR930007739U (ko) 휘도신호 스위칭 회로

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990831

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee