Hitachi 32PD5000 - Page 39

30
32PD5000/42PD5000 (PW1)
39
32PD5000/42PD5000 (PW1)
Yes
No
+50
70V
+75
90V
GND
No
+3V
GND
Yes
No
red
green/orange
No
Yes
+5V
Yes
No
Yes
Are the voltages
of CN64
pin
on the Power supply unit
correct?
Is the voltage
of CN68
pin
on the Power supply unit
correct ?
Panel Module
Panel Module
Power supply unit
Is the LED red or
green/orange?
Picture is not displayed (LED is lighting)
Is Voltage
applied to CN63
pin
of the Power supply unit?
Power supply
unit
No
+5V
Yes
Is Voltage
applied to EJF1 pin
of the Joint PWB?
Joint PWB
Is the voltage
of CN68
pin
on the Power supply unit
5V?
Power supply unit
Is it the power
saving mode?
Formatter PWB
Input signal Cable
or Formatter PWB