IBM 300 Service Manual page 86

2. Disconnect the power cable of the display, then slide the display assembly out
3. Remove the brackets inside the rack which maintained the display.
4. Remove the screws H to remove the retainers J located under the plate G .
Figure 5-4. Upper Plate Removal (1)
5. At the rear of the rack remove the screws H which secure the upper plate G
6. At the front of the rack remove screws E , and slide the upper plate G out of
5-4
2220 Setup and Service Guide
CAUTION
Be careful, the weight of the display assembly is about 18 kg (39.7 lb).
of the rack and install it on a table.
on the rear support (see Figure 5-5 on page 5-5).
the rack.