Section 9. Checking Out the Option Installation
9-7
7. After the light comes on, wait up to four minutes while numbers
flash on and off on the two-digit display.
8. Is the red two-digit display blank (no numbers on it)?
Yes.
Go to the next step.
No.
Go to Step 37.
9. Adjust the brightness and contrast controls on the display, if
the display has these controls. If you need help operating the
display, see
IBM RT PC Guide to Operations
.
Note:
If your system is connected to an IBM 5085 Graphics
Processor, the keyboard belongs to the 5081 Display at power on.
If you have not switched the keyboard to your display using the
Alt
and
Sw Keybd
keys, see the
5080/RT PC Graphics System
Operation
.
CONTINUE TO THE NEXT PAGE
Summary of Contents for RT PC
Page 1: ...Personal Computer Hardware Reference Library IBM RT PC Options Installation...
Page 9: ...ix Safety Notice Translations Continued JAPANESE...
Page 14: ...xiv Options Installation Notes...
Page 22: ...xxii Options Installation...
Page 23: ...Section 1 Getting Started 1 1 Section 1 Getting Started...
Page 78: ...2 34 Options Installation Notes...
Page 108: ...2 64 Options Installation...
Page 109: ...Section 3 Installing Adapters in All Models 3 1 Section 3 Installing the Adapters...
Page 129: ...Section 4 Processor Options 4 1 Section 4 Processor Options...
Page 137: ...Section 5 Memory Options 5 1 Section 5 Memory Options...
Page 148: ...5 12 Options Installation...
Page 193: ...Section 7 Display Adapter Options 7 1 Section 7 Display Adapter Options...
Page 203: ...Section 7 Display Adapter Options 7 11 2 Press the card and adapter together...
Page 212: ...7 20 Options Installation...
Page 213: ...Section 8 Additional Options 8 1 Section 8 Additional Options...
Page 226: ...9 2 Options Installation CONTENTS About This Section 9 3 Before You Start 9 3 Checklist 9 6...
Page 242: ...A 2 Options Installation Figure A 1 IBM 6150 System Unit Diagram...
Page 243: ...Appendix A System Unit Diagram Worksheets A 3 Figure A 2 IBM 6151 System Unit Diagram...
Page 244: ...A 4 Options Installation...
Page 254: ...X 10 Options Installation Notes...