Sony VPL-F430HZ, Service Manual

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1-18 (E)
VPL-FHZ65
1-6-9. Laser Source Unit
n
.
Never disassemble the laser light unit.
.
When replacing the laser source unit, check “Procedure before replacement of laser source unit” in this
section before replacement.
.
When replacing the laser source unit, perform the procedure in Section 2-2-4.
The replacement procedure of the laser source unit varies depending on the model.
.
VPL-FHZ60/FHZ65: Perform “Procedure before replacement of laser source unit.
.
Models other than the above: Perform “Replacement
[B]
”.
Procedure before replacement of laser source unit (VPL-FHZ60/FHZ65 only)
Check whether the laser source unit has the cushions or not by referring to the illustration below.
.
Without cushions: Perform “Replacement
[A]
”.
In the case that the laser source unit does not have the cushions, replace it with the Dust proof Unit (LPN)
Assembly in “Replacement
[A]
”.
.
With cushions: Perform “Replacement
[B]
”.
Cushions