Sony BKDS-PA3291, Maintenance Manual

Page: 34 / 140

2-8(E)
BVS-A3232
3. Open the rail of the extension board. Insert the adjust-
ment board along the rail and conduct the adjustment.
4. After the adjustment is completed, pull the adjustment
board out.
5. Move the board lever in the direction of the arrow and
pull the extension board out.
2-11. Notes on Repair Parts
w
Use the specified parts only
Component marked
!
are critical to safe operation.
Therefore, specified parts in the section of Spare Parts
should be used in the case of replacement.
1. Safety Related Components Warning
Components marked
!
are critical to safe operation.
Therefore, specified parts should be used in the case of
replacement.
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 “o” 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 dunits are changed or
omitted in writing.
Units Representation
Capacitance
µ
F uF
Inductance
µ
H uH
Resistance
Ω
Abbreviation
Temperature
°
C XXX-DEG-C
2-10. Use of Extension Board EX-351
2-11. Notes on Repair Parts
Rail
Board to be
adjusted
Extension board
(EX-351)
Rail
Board to be adjusted
Board lever
Extension board
(EX-351)
Board lever