PDP-425MX
44
1
2
3
4
1
2
3
4
C
D
F
A
B
E
(5) Vertical Line
(5-1) Symptom: 1 vertical line (Open mode)
(5-2) Symptom: 2 vertical lines (Short mode)
(5-3) Symptom: Vertical Line Block
Red 1 Line Open Mode
Shortage between Red and Blue
Cause/Countermeasure:
1
Open or contact failure of Data flexible cable
⇒
Clean, Reconnect or exchange connector.
2
Failure in Data IC
⇒
Exchange PDP.
3
Failure in panel
⇒
Exchange PDP.
Note: Typical Symptom are only shown. Another Symptom might appear.
All Red Pattern
⇒
Black 1 Line
All Red Pattern
⇒
Blue 1 Line
All Green Pattern
⇒
Normal
All Blue Pattern
⇒
Red 1 Line
All Black Pattern
⇒
Normal
All Green Pattern
⇒
Red 1 Line
All Blue Pattern
⇒
Red 1 Line
All Black Pattern
⇒
Normal
Cause/Countermeasure:
1
Failure in Data IC
⇒
Exchange PDP.
2
Failure in panel
⇒
Exchange PDP.
Cause/Countermeasure:
1
Open or contact failure of Data flexible cable
⇒
Clean,
Reconnect or exchange connector.
2
Failure in Data IC
⇒
Exchange PDP.
Cause/Countermeasure:
1
Open or contact failure of connector between Data
Relay Board and Digital or High Voltage board
⇒
Clean, Reconnect or exchange connector.
2
Open or contact failure of multiple Data flexible cable
⇒
Clean, Reconnect or exchange connector.
3
Failure in Data Relay Board
⇒
Exchange Data Relay
Board.
4
Failure in multiple Data IC
⇒
Exchange PDP.
