Toshiba TDP-MT8 Service Manual page 76

LED solid red
Replace the power supply.
(page 43)
Reseat color wheel cable.
(page 88)
If color wheel still
isn't spinning,
replace the controller ECA.
(page 16)
Does the color
wheel start and the
lamp light?
Yes
To confirm that the problem is
solved, restart the diagnosis
process.
(page 70)
TDP-MT8 Service Guide
LED solid red.
Fans may or may not be running.
Power
supply
voltages good?
No
(except lamp enable)
(page 85)
Yes
Is the
No color wheel
spinning?
Yes
Replace the controller ECA.
(page 16)
Replace the optical engine.
No
(page 22)
When you press the Power button,
you should hear the brief high-
pitched sound of the color wheel
starting up.
76