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CP-S830W
CP-S830E
Lamp does not light
What Is the state of
LAMP indicator?
Set the Lamp again
Is the Lamp
connection?
Not light
Change the lamp.
Not light
Does Lamp light?
between @ and
@® of ELCO on the PWB
ass'y signal. And
check again
Power unit (ballast)
MICRO SWITCH
Shorts
between pin ®
and@)ot 1201 on the
PWB ass'y drive. And
check again
PWB ass'y signal
PWB ass'y drive
What is the state of
TEMP indicator?
Is
pin © of
EBAF on the PWB ass'y
drive set to "L"?
oon
Not tight
Do fans rotate?
is pin® of EBAR
on the PWB ass'y
drive set to "H"?
DC FAN (EXHAUSTION)
YES
about 12V
PWB ass'y drive
Isa
voltage input
at pin @ of EBAF on the
PWB ass'y drive?
Is pin: of EBAR on
the PWB ass'y
drive set to "L"?
PWB ass'y drive
Is pin Base of Q213
onthe PWB ass'y
drive set to "L"?
Power unit (ballast)
Isa
voltage input
at pin @ of EBOF on the
PWB ass'y signal?
YES
about 12V
DC FAN (INTAKE)
PWB ass'y signal
-13-
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