A11
(PLC-EF10EA/EAL/BA)
■
Printed Wiring Board Diagrams
(PLC-EF10EA/EAL/BA)
Power Board (SIDE:A)
Power Board (SIDE:B)
This projector is isolated from AC line by using the internal converter transformer.
Please pay attention to the following notes in servicing
1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold sides (secondary
circuit) at the same time.
2. Do not shorten the circuit between hot and cold sides.
3. The grounding lead must be connected to the ground of the same circuit when measuring of volt-
ages and waveforms.
CAUTION
Sub Power Board (SIDE:A)
Sub Power Board (SIDE:B)
Sub Power Board
“K6H”
Sub Power Board “K6F”
Filter Board “K6R”
SW903
FN902 FN903 FN904
Lamp Ballast
Board “K7A”
Power Board
“K6D”
Mother
Board
“K56A”
Power
Board
“K6E”
Mother
Board
“K56B”
Summary of Contents for PLC-EF10BA
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Page 109: ...Nov 99 1300 SI Printed in Japan SANYO Electric Co Ltd ...