Sony KDS-50A2000 Training Manual page 89

S2-Board (Temperature Sensor)
and the Thermistor fuse assembly
are located on top of the Lamp
chamber, and secured with 1 self
taping screw.
To service these components the
chassis exhaust fan #2, and lamp
chamber have to be removed .
TVP-23
Disassembly Procedures
Thermal fuse mounted
under the S2 heat sink
Important
If the Thermistor fuse is replaced or the
Main PCB chassis has been removed
for servicing, please verify that the
Themistor fuse assembly is securely
mounted in the correct location (atop the
Lamp Chamber) as shown in the picture
after repair is completed and before unit
is reassembled.
85