Toshiba 52HMX84 Service Manual page 14

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Reattach the lamp unit door, making sure to insert the

hook on the left side of the lamp unit door inside the

opening in the TV cabinet.

Replace the thumb screw and hand-tighten.

10.

Plug in the power cord and turn on the TV. After the

initial warmup period (which may take up to 45 seconds

for full picture brightness), the TV should operate nor-

mally. If any of the following conditions exist, turn off the

TV, unplug the power cord, and repeat steps 1-9 to en-

sure that the lamp unit and lamp unit door are installed

correctly:

No picture

Dark picture

TV will not turn on

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