Technical data

Parts Replacement
DIGITAL HiNote Ultra 2000 Service Guide
4–23
Removing the DC-to-DC Converter
To remove the DC-to-DC Converter:
1. Remove the Keyboard Deck (Figure 4-7, Figure 4-8, Figure 4-9, Figure 4-10).
2. Remove the Daughtercard (Figure 4-15, Figure 4-16, Figure 4-17).
3. Remove the Audio Connector Assembly (Figure 4-22).
4. Remove the Motherboard (Figure 4-18, Figure 4-19).
5. Remove the RTC and Bridge batteries (Figure 4-23, Figure 4-24).
6. Remove the two screws that secure the DC-to-DC Converter cover and remove the cover
(Figure 4-25).
7. Remove the three screws that hold the right hinge bracket in place and remove the hinge
bracket (Figure 4-26).
8. Remove the DC-to-DC Converter (Figure 4-25).
Figure 4-25 Removing the DC-to-DC Converter