JPS6436456A - Image forming apparatus - Google Patents
Image forming apparatusInfo
- Publication number
- JPS6436456A JPS6436456A JP62191621A JP19162187A JPS6436456A JP S6436456 A JPS6436456 A JP S6436456A JP 62191621 A JP62191621 A JP 62191621A JP 19162187 A JP19162187 A JP 19162187A JP S6436456 A JPS6436456 A JP S6436456A
- Authority
- JP
- Japan
- Prior art keywords
- code number
- key
- stored
- code
- change
- 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
Links
- 230000007257 malfunction Effects 0.000 abstract 2
- 230000000881 depressing effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
- G06K2215/0082—Architecture adapted for a particular function
Abstract
PURPOSE:To prevent a malfunction caused by erroneous change of important data by changing data stored in an input means through by a verification means that the entry of code corresponding to code identification in a main body is performed by an input means. CONSTITUTION:When a serviceman turns a power switch ON while depressing a NO key 10e on an operating switch 10, a control circuit 120 reads a maintenance mode and display menus sequentially. Next, when the presses a Yes key 10d under a menu display state in the data change mode, a code number is requested on a display device 9, and a code number is input through a ten key 10a in response to the request. When said code number coincides with a code number stored in a stage circuit 122, a top margin, a left margin, paper type, etc., stored in the storage circuit 122 can be changed. In this way, an erroneous change of important data by an unaccustomed user can be prevented and also a malfunction caused by an erroneous change be checked.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62191621A JPS6436456A (en) | 1987-07-31 | 1987-07-31 | Image forming apparatus |
DE19883825159 DE3825159A1 (en) | 1987-07-31 | 1988-07-23 | Printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62191621A JPS6436456A (en) | 1987-07-31 | 1987-07-31 | Image forming apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6436456A true JPS6436456A (en) | 1989-02-07 |
Family
ID=16277684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62191621A Pending JPS6436456A (en) | 1987-07-31 | 1987-07-31 | Image forming apparatus |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6436456A (en) |
DE (1) | DE3825159A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01257974A (en) * | 1988-04-08 | 1989-10-16 | Fuji Xerox Co Ltd | Diagnostic function setting device for electrophotographic device |
JPH0445755U (en) * | 1990-08-23 | 1992-04-17 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3324424C1 (en) * | 1983-07-07 | 1987-01-02 | Loewe Opta Gmbh, 8640 Kronach | Method for setting fixed operating parameters and/or operating parameters which can be selected from a group of operating parameters of the same type, as input for a printer sequence control in a matrix printer, and circuit arrangement for carrying out the method |
US4800520A (en) * | 1985-10-29 | 1989-01-24 | Kabushiki Kaisha Toshiba | Portable electronic device with garbage collection function |
-
1987
- 1987-07-31 JP JP62191621A patent/JPS6436456A/en active Pending
-
1988
- 1988-07-23 DE DE19883825159 patent/DE3825159A1/en not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01257974A (en) * | 1988-04-08 | 1989-10-16 | Fuji Xerox Co Ltd | Diagnostic function setting device for electrophotographic device |
JPH0445755U (en) * | 1990-08-23 | 1992-04-17 |
Also Published As
Publication number | Publication date |
---|---|
DE3825159A1 (en) | 1989-02-09 |
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