JPS60181788U - Display size control circuit - Google Patents

Display size control circuit

Info

Publication number
JPS60181788U
JPS60181788U JP7022784U JP7022784U JPS60181788U JP S60181788 U JPS60181788 U JP S60181788U JP 7022784 U JP7022784 U JP 7022784U JP 7022784 U JP7022784 U JP 7022784U JP S60181788 U JPS60181788 U JP S60181788U
Authority
JP
Japan
Prior art keywords
display size
control circuit
size control
parallel
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.)
Pending
Application number
JP7022784U
Other languages
Japanese (ja)
Inventor
孝 井上
達雄 西又
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP7022784U priority Critical patent/JPS60181788U/en
Publication of JPS60181788U publication Critical patent/JPS60181788U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す回路図、第２図はもう
一つの実施例を示す回路図である。 Ｒ１・・・・・・抵抗器、Ｒ２・・・・・・他の抵抗器
、ＲＬ・・・・・・機械的スイッチ、Ｒ３・・・・・・
可変抵抗器。FIG. 1 is a circuit diagram showing one embodiment of the present invention, and FIG. 2 is a circuit diagram showing another embodiment. R1...Resistor, R2...Other resistor, RL...Mechanical switch, R3...
variable resistor.

Claims (1)

【実用新案登録請求の範囲】 １　抵抗器とコンピュータによってオンオフ制御される
機械的スイッチとの直列回路を１つ以上他の抵抗器と並
列に接続した並列回路をディスプレイサイズ調整用可変
抵抗器と直列に接続したことを特徴とするディスプレイ
サイズ制御回路。 ２　前記機械的スイッチはリレーであることを特徴とす
る実用新案登録請求の範囲第１項記載のディスプレイサ
イズ制御回路。[Claims for Utility Model Registration] 1. A parallel circuit in which a series circuit of a resistor and a mechanical switch controlled on/off by a computer is connected in parallel with one or more other resistors, and a parallel circuit is connected in series with a variable resistor for adjusting display size. A display size control circuit characterized in that it is connected to. 2. The display size control circuit according to claim 1, wherein the mechanical switch is a relay.
JP7022784U 1984-05-14 1984-05-14 Display size control circuit Pending JPS60181788U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7022784U JPS60181788U (en) 1984-05-14 1984-05-14 Display size control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7022784U JPS60181788U (en) 1984-05-14 1984-05-14 Display size control circuit

Publications (1)

Publication Number Publication Date
JPS60181788U true JPS60181788U (en) 1985-12-03

Family

ID=30606633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7022784U Pending JPS60181788U (en) 1984-05-14 1984-05-14 Display size control circuit

Country Status (1)

Country Link
JP (1) JPS60181788U (en)

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