Maintenance manualSection 1 Service Overview
Explains the information of circuit protection devices, NV-RAMs, alignment tapes,part 2 volume 1
extension boards, the removal of PLCC IC, and the service actions after replacing/(9-967-811- )
repairing the mounted circuit boards.
Section 2 Electrical Alignment
Explains the electrical alignment for the maintenance of this unit.
Section 3 Replacement of Main Parts
Explains the replacement of mechanical parts, power supply unit, and circuit boards.
Section 4 Tape Path Alignment
Explains the tape path alignment after replacement of parts that are described in
Section 3.
Section 5 Electrical Alignment after Main Parts Replacement
Explains the electrical alignment associated with replacement of parts that are
described in Section 3.
Maintenance manualSection 1 Semiconductor Pin Assignments
part 2 volume 3
Describes the semiconductor pin assignments.
(9-967-813- )
Section 2 Block Diagrams
Describes the block diagrams of overall and each board.
Section 3 Schematic Diagrams and Frame Wiring
Describes the frame wiring and the schematic diagrams for the unit.
Section 4 Board Layouts
Describes the board layouts for the unit.
4 (E)DNW-A65/A65P |
ACEC
