Introducing this manual
This manual is the Service Manual Vol. 2 of the digital videocassette recorder
model DSR-80/80P and the digital videocassette player model DSR-60/60P and the
option board SDI output board DSBK-100/100P, QSDI output board DSBK-110/
110P, SDI input/output board DSBK-120/120P time code input/output board DSBK-
130/130P. This manual contains block diagrams, board layouts, schematic diagrams
and parts lists.
Contains
The sections covered in the manual are summarized below to give you a general
understanding of the manual.
Section 11BLOCK DIAGRAMS
Illustrates the block diagrams which show each board function and
signal flow.
Section 12BOARD LAYOUTS
Shows the board layouts of all circuit boards.
Section 13SCHEMATIC DIAGRAMS
Shows the schematic diagrams of all circuit boards.
Section 14SEMICONDUCTOR PIN ASSIGNMENTS
Shows the external dimensions of the semiconductors used, and describes
outllines of the function blocks and pin names of the ICs.
Section 15SPARE PARTS AND OPTIONAL FIXTURES
Describes the all service parts of the unit. |
ACEC
