Sony XAV-AX150 Service Manual page 15

XAV-AX150
Sony CONFIDENTIAL
For Authorized Servicer
NOTE OF REPLACING THE ELECTRICAL PARTS ON
EACH BOARD FOR REPAIRING
Among the parts listed in the electrical parts list (page 61 to 70),
parts described as "Not supplied" cannot be replaced for repairing
individually.
ABOUT REPAIRING OF THE KEY BOARD
Individual electrical parts that mounted on the KEY board cannot
be replaced.
When the KEY board is defective, replace the FRONT PANEL (SV)
ASSY (EXPLODED VIEWS: Ref. No. FP1) including the KEY
board with a new part.
Also, block diagram, schematic diagram and printed wiring board of
the KEY board have not described in this service manual.
KEY board
15
SYS SET