59
PDP-5020FD
5
6
7
8
5
6
7
8
A
B
C
D
E
F
Flowchart of Failure Analysis for The Video System
Is the selected input signal a
terrestrial analog TV?
Are the data displayed on the
"HDMI SIGNAL INFO" page of
the Factory menu correct?
The source equipment previously
used is in failure.
No problem with the MAIN Assy.
Is the sync signal output from
IC4901?
Does the result of SIG mode
detection on the Factory menu
coincide with the input signal data?
Yes
No
No
No
OK
After changing the source
equipment, check the "HDMI
SIGNAL INFO" data again.
NG
Replace the MAIN Assy.
No
Replace the MAIN Assy.
The input signal is not displayed.
=> ATV
Is the selected input signal a
composite signal?
Yes
No
=> COMP / S1
=> COMP / PC2
Is the selected input signal a
component signal?
Yes
=> COMP / PC1
Is the selected input signal a
S-video signal?
Is the selected input signal an
PC signal?
Yes
No
Is the selected input signal an
HDMI signal?
Yes
Yes
=> DTV 1
Is the selected input signal a
digital TV signal?
Yes
Yes
Are the data displayed when using
the Home Media Gallery function?
No problem with the MAIN Assy
No
No
Yes
Yes
Yes
Is the sync signal input to IC6501?
No
Replace the MAIN Assy.
Replace the MAIN Assy.
Yes
Replace the MAIN Assy.
No
No
=> DTV 2
Does a block noise occur?
No
=> HMG
No
Yes
=> COMP / S1
Failure analysis for the
MAIN Assy => MA3
Содержание ARP3476
Страница 10: ...10 PDP 5020FD 1 2 3 4 A B C D E F 1 2 3 4 2 2 SPECIFICATIONS ...
Страница 11: ...11 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 12: ...12 PDP 5020FD 1 2 3 4 A B C D E F 1 2 3 4 2 3 PANEL FACILITIES Front Section ...
Страница 13: ...13 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F Rear Section ...
Страница 14: ...14 PDP 5020FD 1 2 3 4 A B C D E F 1 2 3 4 Remote Control Unit ...
Страница 15: ...15 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 21: ...21 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 22: ...22 PDP 5020FD 1 2 3 4 A B C D E F 1 2 3 4 4 BLOCK DIAGRAM 4 1 OVERALL WIRING DIAGRAM 1 2 ...
Страница 25: ...25 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F OVERALL DIAGRAM PDP 5020FD ...
Страница 31: ...31 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 71: ...71 PDP 5020FD 5 6 7 8 5 6 7 8 A B C D E F ...
Страница 192: ...192 PDP 5020FD 1 2 3 4 A B C D E F 1 2 3 4 9 6 PANEL CHASSIS SECTION ...