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PT.M1085U/PT-M1083U I
~
Self-Diagnosis
Function
~
SC.P.q. Board
Basic self-diagnosis functions of this Video System
Projector are detection
and indication 01 malflln~tions, includillg
(1) Iligh Voltage,
(2) Power Supply (P1, P2, P3), (3) Horizontal Deflection, (4) Vertical Deflection, (5) Fan Motor and (6) EEPROM.
Check the relevant P.C. Board.
~ ~
This
Video
System Projector
has the SC-P.C. Board built-in
(self-diagnosls circuit), which indicates the abnormal area with
double-digit code, if any malfunction should happen.
Check
the relevant P.C. Board in conformity with
the
following
chart when
any malfunction happened.
Indications
appear
when the main power switch is ON (at the
time of standby).
~ ~ ~ ~ ~
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