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IBM WS525 manual Maintenance and Troubleshooting A.3 Installing the ROM Cartridge, Return

Models: WS525

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Maintenance and Troubleshooting

A.3 Installing the ROM Cartridge

If you are having the terminal serviced, then remove and save the ROM cartridge.

To restore the ﬁrmware from the ROM cartridge:

1.	Turn the power on and press			.
		F3
2.	Select Actions Restore factory defaults and press

3.	Select Save settings and press		Return		.

Return .

A–4Maintenance and Troubleshooting

Page 36

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IBM WS525 Maintenance and Troubleshooting A.3 Installing the ROM Cartridge, A-4 Maintenance and Troubleshooting, Return

Contents

Asynchronous Color Terminals WS525 User Guide Order Number EK-WS525-IN. A01April PUBLICATION ISSUED BY U.S.A. FCC ID A09-VGB25Contents 1 Installation and Set-UpDesktop Features PrefaceMaintenance and Troubleshooting 4 Deﬁning KeysSpeciﬁcations FiguresPreface OverviewEnvironment Before You StartProper Setup and Use ConventionsImportant Information Table 1 Recommendations for Proper Setup and Use AdjustSo that your Recommendations for Proper Setup and Use Table 1 ContAdjust Installation and Set-Up If desired, install the system box in its standInstallation and Set-Up 1.1 Installation Installation and Set-Up 1.1 InstallationConnect the cables to the system box Connect the cables to the monitorKeyboards Figure 1-1 ANSI-Style Keyboard Layout Figure 1-2 PC-Style Keyboard LayoutInstallation and Set-Up 1.1 Installation Installation and Set-UpInstallation and Set-Up 1.2 Set-Up 1.2 Set-UpOverview Entering/Exiting Set-UpInstallation and Set-Up 1.2 Set-UpMoving within a Set-Up Menu Select the Set-Up language Installation and Set-Up 1.2 Set-UpConﬁguration Installation and Set-Up 1.2 Set-UpDefault Figure 1-3 Communications Port Set-Up Screen Installation and Set-Up 1.2 Set-Up1-8 Installation and Set-Up 1.3 Using Color Installation and Set-Up 1.3 Using ColorSave your settings Use one of the following proceduresRestore previously saved settings Then, pressMultiple Sessions 2.1 Overview2.2 Using a Terminal Server with TD/SMP 2.2.1 Using SSU Host SoftwareMultiple Sessions 2.2 Using a Terminal Server with TD/SMP At the Local prompt, enter the following command2.3 Tips for Using Multiple Sessions Multiple Sessions 2.3 Tips for Using Multiple SessionsPage Desktop Features 3.1 Invoking Desktop FeaturesOverview 3.1.1 Clock feature Desktop Features 3.1 Invoking Desktop Features3.1.2 Calculator feature Desktop Features 3.1 Invoking Desktop Features3.1.3 Show Character Sets feature 3.1.4 Banner messageDesktop Features 3.1 Invoking Desktop Features Desktop Features 3.2 Keyboard Summary 3.2 Keyboard SummaryANSI Keyboard PC KeyboardAccessibility aid Review previous linesDesktop Features 3.2 Keyboard Summary 3. Choose Copy of key default and press Enter Deﬁning Keys4.1 Deﬁne Key Editor Moving Standard Functions4.1.1 Creating a New Function Deﬁning Keys 4.1 Deﬁne Key EditorFunction Keys 4.1.2 Creating a Key Sequence Figure 4-1 Deﬁne Key Editor, Select FunctionDeﬁning Keys 4.1 Deﬁne Key Editor Deﬁning Keys 4.1 Deﬁne Key Editor Maintenance and Troubleshooting A.1 Cleaning your Video TerminalA.2 Troubleshooting Cleaning the ScreenMaintenance and Troubleshooting A.2 Troubleshooting Troubleshooting TableTable A-1 Identifying and Correcting Problems SymptomA.3 Installing the ROM Cartridge Table A-1 Cont. Identifying and Correcting ProblemsInstalling and Removing the ROM Cartridge IntroductionMaintenance and Troubleshooting A.3 Installing the ROM Cartridge Select Actions Restore factory defaults and pressA-4 Maintenance and Troubleshooting ReturnSpeciﬁcations System UnitSpeciﬁcations Monitor RequirementsKeyboard Power Cords Communication/Printer PortsSpeciﬁcations Order NumberFigure B-1 Comm1-Serial Communication/Printer Ports Figure B-2 Comm2 and Comm3-MMJ PortsFigure B-3 Parallel Printer Port Bidirectional SpeciﬁcationsStandards Conformance Table B-1 Standards Conformance and ApprovalsSound Power Level Table B-1 Cont. Standards Conformance and Approvals SpeciﬁcationsType StandardDisposing of your Terminal SpeciﬁcationsSpeciﬁcations B-7