Sony VPL-F420HZ, Service Manual

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1-19 (E)
VPL-FHZ55
1-4-12. DC Fan (For Switching Regulator (LD Power))
n
When replacing the DC fan, replace the kapton tape (commercially supplied) and tape with the new one at
once.
1 Three screws
(BVTP3
x
12)
2 LE shield frame (C)
4 Two stepped screws
3 Ferrite core
5 DC fan (for switching regulator
(LD power))
n
When attaching, place with the label
side facing down.
9 Kapton tape
0 Dumper (fan)
Label side
6 Two cushions (fan)
7 Two cushion (fan)
8 Tape