Toshiba TDP-P9 - Projector Connection Guide

TDP-P9 21
Light and Sound Troubleshooting
Fail to light up
Refer to LED
indicator and follow
indicative actions
Replace
Lamp Module
Replace
Power board
Replace
Ballast
Replace
Mainboard
OK
OK
OK
OK
OK
NG
NG
NG
NG
NG
Check
Mainboard
Check Ballast
Check
Lamp life
Check LED
indication
Check Power board
380V output
Replace
Optical Engine
NG
Check CW
Rotation while
power on
No Volume
Replace keypad
and FPC
Replace
Speaker
Replace
Mainboard
NG
NG
NG
OK
OK
Check
Mainboard
Check
Speaker
Check keypad
and FPC