Section 1
Service Overview
1-1. Notes for Service1-2. Notes on Repair Parts
ww
Unplug the appliance at the replacement and theUse the specified part only
maintenanceComponent marked ! are critical to safe operation.
Touching the power contact portion or the primaryTherefore, specified parts should be used in the case of
winding circuit may cause electric shock. Turn off thereplacement.
power and unplug the appliance from the outlet before
servicing.1. Safety Related Components Warning
Components marked ! are critical to safe operation.
Y For details of the board removal/installation and theTherefore, specified parts should be used in the case of
switches/LEDs on the board, refer to the Installationreplacement.
Manual of this unit.
2. Standardization of Parts
Some repair parts supplied by Sony differ from those
used for the unit. These are because of parts common-
ality and improvement.
Parts list has the present standardized repair parts.
3. Stock of Parts
Parts marked with Oo� at SP(Supply Code) column of
the spare parts list may be not stocked. Therefore, the
delivery date will be delayed.
4. Units Representation
The following represented units are changed or
omitted in writing.
UnitsRepresentation
CapacitancemFuF
InductancemHuH
ResistanceWAbbreviation
Temperature°CXXX-DEG-C
n
For the replacement of the IO-115 board, replace the board
using its mounted circuit board.
For the replacement of the DEC-79 board, please buy
BKSI-2030 because the DEC-79 board is not preparated its
mounted circuit board for spare parts.
BKSI-20301-1(E) |
ACEC
