Maintenance
6–30 TDS3000 Series Service Manual
Installation. Use this procedure to reassemble the display module.
1. Insert backlight tubes into the display, with the open side of the tube toward
the center of the display, until the tube clicks into place. The backlight tubes
slide easily into the display when they are aligned correctly.
2. Place the display chassis face down on soft surface (such as an anti-static
mat), with the bottom facing you. The extended chassis tabs should be on
your right. See Figure 6–17.
3. If the glass LCD shield is detached from the display module, place the glass
shield in the display chassis with the foam facing up. See Figure 6–19.
Display glass
Foam faces up
Figure 6–19: Installing display glass shield
4. Insert the left edge of the display into the display chassis so that the left edge
of the display fits under the tabs. See Figure 6–17.
5. Press down firmly on the right side of the display until it clicks into place
under the two display-chassis extended tabs. The tabs must be over the
aluminum shield on the back of the display.