Protections - Sanyo PLC-XF20 Service Manual

Protections

This projector is equipped with the following protections to operate in safety. If the abnormality occurs inside the
projector, it will automatically turn off by operating one of the following protection circuits.
The fuse is located inside of the projector. When either the LAMP indicator or the
READY indicator is not illuminated, the fuse may be opened. Check the fuse as
following steps.
The specified fuse should be used as follows;
Fuse Part No.: 423 028 4209
TYPE 15.0A400V FUSE
SOC CORP. SHV14 15A N4
How to replace the fuse
1. Remove the cabinet top refer to "Mechanical Disassemblies".
2. Remove the fuse from fuse holder.
To install the fuse, take reversed step in the above.
Circuit Protection
-4-
- Fuse