Procedure For Removal Of Pc Board - Daikin SkyAir RZQ200 · 250C7Y1B Service Manual

SiBE26-701
1.4

Procedure for Removal of PC Board

Procedure
Step
Remove the front panel
(middle) according to the
procedure for "Removal
Related to Outside Panel".
Unscrew the four screws,
and then slide below the
electrical component box
(cover) to remove it.
1. Remove the main PC
board (A1P)
Disconnect all the
1
connectors from the
main PC board.
a. Connector × 20
b. Screw × 2 – 6
Remove the head of the
2
locking guard spacer to
pull out the main PC
board (A1P). (9 places)
Removal from the locking
guard spacer
Removal Procedure
Warning Be sure to commence the disassembling work after 10 minutes or
more elapsed from all power supplies have been turned off.
Procedure
X5A X28A
X3A
X2A
X8A
X9A
X11A
X12A
X1A
Locking guard spacer
X5A
X3A
X2A
X7A
X8A
X9A
X11A
X12A X12A
X1A
X13A
X1A
X20A X23A
X21A
X29A
X30A
X18A
X31A
X32A
X25A
X26A
X66A
X28A X20A X23A
X21A
X29A
X30A
X18A
X31A
X32A
X25A
X26A
X66A
Locking guard spacer
RZQ200 · 250C7Y1B
Points
Sectional view of the
mounting position of a
locking guard spacer
Head
Main PC board
197