PDP-R05E
170
1
2
3
4
1
2
3
4
C
D
F
A
B
E
DTB (Digital Terrestrial Board)(1/2)
Yes
No
OK
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
No
B
DTB (Digital Terrestrial
Board) does not work
Is the power supply voltage
of CN6001 and CN6002
normal?
Check the communication
between CN6001 and
CN8509, between CN6002
and CN8508.
Replace DTB.
OK
Replace DTB.
OK
Replace DTB.
OK
Replace DTB.
Check the communication
between CN6003(4) and
CN6951(47),
between CN6951(47) and
IC7202(155).
Check the communication
between CN6003(11, 12)
and CN6951(39, 40).
Is a signal input into
IC6951(171-202)?
Check the communication
between CN6003 and
CN6951, between CN6951
and IC6951.
Has the symptom been
settled when the MR MAIN
BOARD Assy is replaced?
The panel is defective.
DTB is defective.
Replace DTB.
Finishing troubleshooting
Is a signal output from RGB,
CVBS and Y/C of CN4000?.
Check the communication
between CN4000 and
CN8665, between CN8665
and IC8002, between
CN8665 and IC8005.
Is DTB_RESET(CN6003
4PIN) becoming High in
power on after V+3V_DD
stood up?
Are TXDA(11) and RXDA(12)
of CN6003 communicating?
Is the panel displaying an
animation?
Is an animation output by
Monitor OUT?
I
I
I
B
I
Summary of Contents for PDP-R05E
Page 13: ...PDP R05E 13 5 6 7 8 5 6 7 8 C D F A B E ...
Page 55: ...PDP R05E 55 5 6 7 8 5 6 7 8 C D F A B E Signal 5 9 B 2 9 B 3 9 B 5 9 B 2 9 3 9 B B 1 9 1 2 ...
Page 61: ...PDP R05E 61 5 6 7 8 5 6 7 8 C D F A B E B 4 9 Basic PDP R05FE ...
Page 67: ...PDP R05E 67 5 6 7 8 5 6 7 8 C D F A B E 8 9 B B 7 9 ...
Page 69: ...PDP R05E 69 5 6 7 8 5 6 7 8 C D F A B E B 8 9 ...
Page 72: ...PDP R05E 72 1 2 3 4 1 2 3 4 C D F A B E 3 24 MDR ASSY E MDR ASSY AWZ6948 E ...
Page 73: ...PDP R05E 73 5 6 7 8 5 6 7 8 C D F A B E E CN7402 A 11 12 ...
Page 75: ...PDP R05E 75 5 6 7 8 5 6 7 8 C D F A B E F CN8658 B 5 9 Basic PDP R05FE Basic PDP R05FE ...
Page 76: ...PDP R05E 76 1 2 3 4 1 2 3 4 C D F A B E 3 26 FRONT ASSY G ...
Page 79: ...PDP R05E 79 5 6 7 8 5 6 7 8 C D F A B E H CN8656 B 5 9 ...
Page 81: ...PDP R05E 81 5 6 7 8 5 6 7 8 C D F A B E I 1 6 ...
Page 83: ...PDP R05E 83 5 6 7 8 5 6 7 8 C D F A B E I 2 6 ...
Page 84: ...PDP R05E 84 1 2 3 4 1 2 3 4 C D F A B E 3 30 TUNER BOARD ASSY 3 6 I 3 6 ...
Page 85: ...PDP R05E 85 5 6 7 8 5 6 7 8 C D F A B E I 3 6 I 3 6 TUNER BOARD ASSY AWE1301 ...
Page 87: ...PDP R05E 87 5 6 7 8 5 6 7 8 C D F A B E I 4 6 B 5 9 CN8662 ...
Page 89: ...PDP R05E 89 5 6 7 8 5 6 7 8 C D F A B E I 5 6 ...
Page 91: ...PDP R05E 91 5 6 7 8 5 6 7 8 C D F A B E I 6 6 CN6951 7 12 A ...
Page 107: ...PDP R05E 107 5 6 7 8 5 6 7 8 C D F A B E B SIDE B Y ANP2088 B CN8502 CN8656 CN8651 ...
Page 176: ...PDP R05E 176 1 2 3 4 1 2 3 4 C D F A B E 49 TP7710 ...