NEC NEFAX 671 Service Manual page 38

2. Remove the Network Card Board. (NEFAX 691 only)
+ D-7
3. Remove the Network Control Unit Board.
4980E004AB
4980U044AA
4980E008AA
4980E001AC
4. Unplug three connector on the Controller/
Mechanical Control Board.
5. Remove the two screws, and then remove the
Left Rear Cover.
6. Remove the three screws, and then remove the
Circuit Board and Metal Bracket.
7. Remove the Upper Left Cover.
8. Remove the two screws, and then remove the
Upper Right Cover and Protective Metal Bracket.
NOTE
• The Protective Metal Bracket is tightened together
with the Upper Right Cover.
E-8