Mitsubishi Electronics WD-73837 Projection Television User Manual


 
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MODELS: WD-60C9 / WD-65C9 / WD-73C9 / WD-60737 / WD-65737 / WD-73737 / WD-82737
WD-65837 / WD-73837 / WD-82837
Rear Terminal Cover Removal
1) Remove nut (A) from the ANT input.
2) Disconnect connector PG2 from the rear of the RS232C assembly (V41+ only).
3) Remove screws (C) and (D).
4) Remove the Terminal Cover from the chassis.
Power Supply Shield Removal
1) Remove screw (A).
2) Remove the Power Supply Shield
from the chassis.
PWB-POWER Removal
1) Remove screws (B).
2) Disconnect all cables from the
PWB-POWER.
3) Lift the PWB-POWER from the
chassis.
PWB-POWER Installation
NOTE: The PWB-POWER should
be re-installed so the Heat Sink is
opposite the Power Supply Shield.
CHASSIS REMOVAL & DISASSEMBLY (Continued)
A
PWB
POWER
SUPPLY
SHIELD
POWER
B
SINK
HEAT
D
C
D
A
(V41+)
PG2
(Rear)
RS232C