Toshiba TDP-MT8 Service Manual page 71

Power Diagnostics, part 2
Note
A solid green LED
means the projector
is either waiting for a
command or is
operating normally.
A flashing green
LED means the
projector is either
attempting to light
the lamp or is
shutting down.
The lamp attempts to strike five times at 30-
second intervals. After 2 1/2 minutes, the
projector no longer tries to strike the lamp and
the LED begins flashing red.
No. The lamp does
not light, and the LED
begins
Go to Error Codes
(page72)
TDP-MT8 Service Guide
Press the Power button on the keypad
The Startup tone sounds.
The fans spin up, then slow.
The color wheel spins up.
The LED continues flashing
green until the lamp lights.
Did the lamp light
and the LED turn
blinking red.
Run the projector long enough to ensure
that the problem is solved. If the lamp
goes out and the LED turns red, go to
error codes (page 72).
No, the LED
Is the LED
remains
flashing
solid
green?
Yes
solid green?
Yes
This assumes you have plugged the power
cord in and that the LED is solid green. If
not, go back to Part 1 (page 70).
Press the Power
button again.
green.
The LED remains solid green
after pressing the Power button
twice. The lamp does not light.
Replace keypad ECA
(page 36)
Solve the
problem?
No
Yes
Replace controller ECA
(page 16)
Repeat process to confirm the
problem fixed.
71