Philips S42AX-YD04 Service Manual page 47

5.2.7 Address short (some vertical lines appear to be linked on
the screen)
[ Logic Main/FFC ]
Changing some parts
Check
TCP Connection &
Foreign Materials
Service Modes, Error Codes, and Fault Finding
Address Short
Line Short
Data Block Short
Figure 5-36 Fault symptom: "Address short" [1/2]
What is the vertical status of shorted?
(The shorted part is colored)
1 Line or
1 Block
YES
Reconnection
NO
Replace
NO
PDP
Figure 5-37 Fault symptom: "Address short" [2/2]
NO
Half Block or
Half of screen
YES
Done
Replace
1) FFC
2) Logic Main or Logic Buffer
SDI PDP 2K7 5.
[ Logic Buffer ]
Changing necessary
Parts (E/F)
G_16380_144.eps
030407
YES
Check
FFC Connection &
Foreign Materials
YES
H_16871_011.eps
EN 47
Done
111007