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INF-28
SECTION 1 SERVICE INFORMATION
P
Confirm the voltages between pins of connector [P02] below;
(1) - (2) DC 380V
(1) - (2) DC 380V
NG
P
Check or replace [P] P.C.Board
A
Confirm that the voltage at pin (4) of connector [K8H] changes
from High to Low when the power is ON.
from High to Low when the power is ON.
NG
A
Check or replace [A] P.C.Board
A
Confirm that the voltage at pin (2) of connector [P03] changes
from Low to High when the power is ON.
from Low to High when the power is ON.
NG
A
Check or replace [A] P.C.Board
OK
OK
OK
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B
Confirm the voltages between pins of connector [CN1] below;
(1) - (2) DC 380V
(2) - (3) DC 18V
NG
B
Replace [B] P.C.Board
B
Check or replace [B] P.C.Board
P
Confirm the voltages between pins of connector [P02] below;
(2) - (3) DC 18V
(2) - (3) DC 18V
NG
P
Check or replace [P] P.C.Board
OK
OK
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