Oki MC770 Maintenance Manual

45584901TH Rev.1
6-24 /
Oki Data CONFIDENTIAL
[J] Initialize SRAM board
(1) Start up with the Setting Mode (08).
(2) Initialize the SRAM error.
1.When“SRAMREQUIRESINITIALIZATION”isdisplayedontheLCD,checkthe
destination and then press the [START] button.
 Ifthedestinationisnotcorrect,keyinthecorrectoneandthenpressthe[START]
button.
2.Aftertheconrmationmessageisdisplayed,pressthe[INTERRUPT]button.
(3) Perform the panel calibration (08-9050).
1.Touchthecenterof“+”markdisplayedontheupperleftoftheLCD.
2.Touchthecenterof“+”markdisplayedontheupperrightoftheLCD.
3.Touchthecenterof“+”markdisplayedonthelowerleftoftheLCD.
4.Touchthecenterof“+”markdisplayedonthelowerrightoftheLCD.
(4) SetthelinemodetoOFFbysettingthevalueof08-9010to“0”.
(5) Perform the initialization at the software version upgrade (08-9030).
(6) Initialize the NIC information (08-9083).
(7) Turn the power off.
[K] Reinstall license
Ifthelicensewasreturnedin“[B]ReturnLicense”,reinstallitwiththefollowingprocedure.
(1) Turn the power ON while pressing [0] and [8] simultaneously.
(2) Enterthepassword,andthenpressthe[OK]button.
 (IfthepasswordisnotsetforService,pressthe[ENTER]buttonwithoutentering
anything.)
(3) Keyin[3840],andthenpressthe[START]button.
(4) Pressthe[INSTALL]button.
(5) Installtheone-timedongleintheequipment(theonewhichyouusedforreturningthe
selectedlicensebeforereplacingtheequipment).Thenpressthe[OK]button.
(6) Selectthelicensetobeinstalled,andthenpressthe[INSTALL]button.
(7) The screen for notifying that the installation will be started is displayed. Then press the
[YES]button.
(8) After10to40secondshavepassed,thescreenfornotifyingthesuccessofthe
performanceisdisplayed.Thenpressthe[OK]button.Ifthescreenfornotifyinga
failureoftheperformanceisdisplayed,quitthisoperationbypressingthe[NO]button.
Thencheckthattheone-timedongleisinstalledproperlyintheequipment.
(9) Check that the installed license is displayed on the license list.
Remarks:
• Ifthereareanyotherlicensestobeinstalled,repeatfromstep(4).
• Iftherearenootherlicensestobeinstalled,pressthe[CLOSE]button,andthenturnthe
power OFF.

Oki MC770 Specifications

General

Brand	Oki
Model	MC770
Category	All in One Printer
Language	English