JPH0221868U - - Google Patents

Info

Publication number
JPH0221868U
JPH0221868U JP1988092774U JP9277488U JPH0221868U JP H0221868 U JPH0221868 U JP H0221868U JP 1988092774 U JP1988092774 U JP 1988092774U JP 9277488 U JP9277488 U JP 9277488U JP H0221868 U JPH0221868 U JP H0221868U
Authority
JP
Japan
Prior art keywords
selector
connection state
crt
connection
controlling
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
JP1988092774U
Other languages
Japanese (ja)
Other versions
JPH0617373Y2 (en
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 filed Critical
Priority to JP1988092774U priority Critical patent/JPH0617373Y2/en
Publication of JPH0221868U publication Critical patent/JPH0221868U/ja
Application granted granted Critical
Publication of JPH0617373Y2 publication Critical patent/JPH0617373Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

図面はいずれも本考案の一実施例に関し、第１
図はテレビジヨン受像機の概略ブロツク図、第２
図及び第３図は夫々、ＣＲＴ上の表示状態を示す
図である。 ３……ＡＶセレクタ制御回路、４……ＡＶセレ
クタ、９……セレクタ状態検出回路、１０……メ
モリ、１１……表示制御回路、１３……表示用メ
モリ、１２……ＣＲＴ。 The drawings all relate to one embodiment of the present invention.
Figure 2 is a schematic block diagram of a television receiver.
3 and 3 are diagrams each showing a display state on a CRT. 3... AV selector control circuit, 4... AV selector, 9... Selector state detection circuit, 10... Memory, 11... Display control circuit, 13... Display memory, 12... CRT.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の外部接続機器と本体との接続状態を撰択
的に切換えるセレクタと、前記接続を指示する指
示信号を出力する手段と、この指示信号により前
記セレクタの接続状態を制御するセレクタ制御手
段と、前記セレクタの接続状態を検出する手段と
、この検出手段により検出された接続状態に応じ
たデータを記憶する記憶手段と、この記憶手段か
ら読み出したデータに対応する接続状態をＣＲＴ
上に表示すべくこのＣＲＴを制御する表示制御手
段とを備えるテレビジヨン受像機。 a selector for selectively switching connection states between a plurality of externally connected devices and the main body; means for outputting an instruction signal for instructing the connection; and selector control means for controlling the connection state of the selector using the instruction signal; A means for detecting the connection state of the selector, a storage means for storing data corresponding to the connection state detected by the detection means, and a CRT that stores the connection state corresponding to the data read from the storage means.
A television receiver comprising display control means for controlling the CRT to display images on the CRT.
JP1988092774U 1988-07-13 1988-07-13 Television receiver Expired - Lifetime JPH0617373Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988092774U JPH0617373Y2 (en) 1988-07-13 1988-07-13 Television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988092774U JPH0617373Y2 (en) 1988-07-13 1988-07-13 Television receiver

Publications (2)

Publication Number Publication Date
JPH0221868U true JPH0221868U (en) 1990-02-14
JPH0617373Y2 JPH0617373Y2 (en) 1994-05-02

Family

ID=31317214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988092774U Expired - Lifetime JPH0617373Y2 (en) 1988-07-13 1988-07-13 Television receiver

Country Status (1)

Country Link
JP (1) JPH0617373Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136978A (en) * 1985-12-10 1987-06-19 Matsushita Electric Ind Co Ltd system controller
JPS63106280U (en) * 1986-12-25 1988-07-09
JPH01113864U (en) * 1988-01-22 1989-07-31

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136978A (en) * 1985-12-10 1987-06-19 Matsushita Electric Ind Co Ltd system controller
JPS63106280U (en) * 1986-12-25 1988-07-09
JPH01113864U (en) * 1988-01-22 1989-07-31

Also Published As

Publication number Publication date
JPH0617373Y2 (en) 1994-05-02

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