14
CP-X505(EDX35N)
Power can not be turned on
Are
voltage
supplied at pins
(9),(12) and (14) of E800 on
the PWB assembly MAIN in
standby mode?
Are
voltage sup-
plied at pins (2) and (7)
of E800 on the PWB assembly
MAIN in standby
mode?
NO
YES
(9): +6.0V
(12): +4.0V
(14): GND
Does
LAMP (DK03) or
TEMP (DK02) indicator light
or blink?
YES
(2): +15V
(4): GND(for +15V)
(7): +17V
(11): GND(for +17V)
*: Be sure to unplug the power cord before measuring resistance.
Measure
resistance* between
pins (9) and (14), and
between pins (12) and
(14) of E800.
Disconnect TSW
from power unit circuit, and
measure resistance of
TSW.
Open
0
Ω
PWB assembly MAIN
Power unit (circuit)
Thermal switch (TSW)
Open
Power unit (circuit)
Fuse on the power unit
(circuit)
NO
Mea-
sure resis-
tance* between pins (2)
and (4), and between pins
(7) and (11) of
E800.
0
Ω
PWB assembly MAIN
Power unit (circuit)
Power unit (circuit)
Short
Open
Go to the next page
YES
PWB assembly SW
E808, E941
Open
Lamp door
Re-attach lamp
door
Measure
resistance*
between pins (1) and
(2) of E808 when the
S941 is pushed.
PWB assembly MAIN
0
Ω
Summary of Contents for CP-X505 series
Page 38: ...38 CP X505 EDX35N 7 Wiring diagram Wiring diagram 1 ...
Page 39: ...39 CP X505 EDX35N Wiring diagram 2 ...
Page 40: ...40 CP X505 EDX35N Wiring diagram 3 ...
Page 41: ...41 CP X505 EDX35N Wiring diagram 4 ...
Page 42: ...42 CP X505 EDX35N Wiring diagram 5 ...
Page 43: ...43 CP X505 EDX35N Wiring diagram 6 ...
Page 44: ...44 CP X505 EDX35N Wiring diagram 7 ...
Page 45: ...45 CP X505 EDX35N Wiring diagram 8 ...
Page 46: ...46 CP X505 EDX35N Wiring diagram 9 ...
Page 47: ...47 CP X505 EDX35N Wiring diagram 10 ...
Page 48: ...48 CP X505 EDX35N Wiring diagram 11 ...
Page 76: ...76 CP X505 EDX35N MEMO ...
Page 77: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A POWER UNIT BALLAST 1 EDX35N CONFIDENTIAL ...
Page 78: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A POWER UNIT BALLAST 2 EDX35N CONFIDENTIAL ...
Page 98: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A PWB assembly NETWORK 1 EDX35N CONFIDENTIAL ...
Page 99: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A PWB assembly NETWORK 2 EDX35N CONFIDENTIAL ...
Page 100: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A PWB assembly NETWORK 3 EDX35N CONFIDENTIAL ...
Page 101: ...1 2 3 4 5 6 6 1 2 3 4 5 D G F E C B A PWB assembly NETWORK 4 EDX35N CONFIDENTIAL ...
Page 102: ...MEMO ...
Page 104: ...QR70101 Printed in Japan JE CP X505 YK No 0577E ...