Step 148. Ibm 6154 Advanced Color Graphics Display - IBM RT PC Problem Determination Manual

Step 148. I BM 6154 A d v a n c e d Color G r a p h i c s D i s p l a y
1. Get a Problem Summary Form from Appendix B of this manual.
2. Write the Service Request Number 26-590-450 on item 4 of the
form.
3. Have the display and system unit serviced.
Appendix B. Problem Summary Form
You have found the problem.
S T O P .
2-84 Problem Determination Guide