JPS5453825A - Television receiver - Google Patents

Television receiver

Info

Publication number
JPS5453825A
JPS5453825A JP12072977A JP12072977A JPS5453825A JP S5453825 A JPS5453825 A JP S5453825A JP 12072977 A JP12072977 A JP 12072977A JP 12072977 A JP12072977 A JP 12072977A JP S5453825 A JPS5453825 A JP S5453825A
Authority
JP
Japan
Prior art keywords
key
memory
proper
storing
key group
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
JP12072977A
Other languages
Japanese (ja)
Inventor
Kaoru Nakanishi
Shigeo Maeda
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP12072977A priority Critical patent/JPS5453825A/en
Publication of JPS5453825A publication Critical patent/JPS5453825A/en
Pending legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

PURPOSE: To improve an operational efficiency by communicating whether the key operation of an input means is proper or not.
CONSTITUTION: Key input means 1 including numeric key group N and function key group E is coupled with central information processing means 2, and means 2 is connected to tuner operating means 11, RAM 3, buffer memory 4, display part control means 5 and oscillation means 6 and 7, thereby operating program storing, program calling, channel storing, time adjustment, all memory erase of a memory for programs in response to the operation of means 1. Then, it is decided whether the operation corresponding to the key operation of means 1 is proper or not; and in case of erroneous operation, an alarm sound is outputted from speaker 10
COPYRIGHT: (C)1979,JPO&Japio
JP12072977A 1977-10-06 1977-10-06 Television receiver Pending JPS5453825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12072977A JPS5453825A (en) 1977-10-06 1977-10-06 Television receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12072977A JPS5453825A (en) 1977-10-06 1977-10-06 Television receiver

Publications (1)

Publication Number Publication Date
JPS5453825A true JPS5453825A (en) 1979-04-27

Family

ID=14793540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12072977A Pending JPS5453825A (en) 1977-10-06 1977-10-06 Television receiver

Country Status (1)

Country Link
JP (1) JPS5453825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123176U (en) * 1989-03-20 1990-10-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123176U (en) * 1989-03-20 1990-10-09

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