Diagnosis Of Shutdown/Power-Down Indicated By Leds - Pioneer PDP-504PE Service Manual

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7.1.2 DIAGNOSIS OF SHUTDOWN/POWER-DOWN INDICATED BY LEDS

• Operation statuses indicated by LEDs
RED
Standby
GREEN
RED
Power on
GREEN
RED
MR-AC power off
GREEN
RED
P-AC power off
GREEN
RED
MR power-down
GREEN
RED
MR shutdown
GREEN
RED
MR modification
GREEN
RED
P-power-down
GREEN
RED
P-shutdown
GREEN
RED
P-modification
GREEN
Disconnection of the
RED
system cable GREEN
Power management when
RED
the Media Receiver is not
GREEN
connected with the PDP
Note: "P" stands for panel.
:
Lit in red
:
Lit in green
:
Not lit
5
6
MR-LED
1.0S 1.0S
0.5S 3.0S
0.5S 0.5S 0.5S 3.0S
1.0S 1.0S
PDP-504PU
6
7
PANEL-LED
1.0S 1.0S
0.5S 0.5S 0.5S 3.0S
0.5S 0.5S 0.5S 3.0S
1.0S 1.0S
1.0S 1.0S
7
8
A
Normal
B
Abnormality
in MR
C
Abnormality
in the panel
Disconnection
of cable
D
E
F
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