Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic TV pt-47wx52f___schematic_diagram_for_d_board
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D-Board Schematic - 66 -
- 67 - D-Board Schematic
D-Board Schematic - 68 -
Jumper between
pin 7 and pin 1
- 69 - D-Board Schematic
D-Board Schematic - 70 -
- 71 - D-Board Schematic
D-BOARD INTEGRATED CIRCUITS - TNPH0371
IC451 IC601 IC602 IC603 IC701 IC801 IC802
1 . . . . . 0.04 1 . . . . . 0.24 1 . . . . . .4.28 1 . . . . . 3.83 1 . . . . . 5.92 1 . . . . .0.06 1 . . . 139.20
2 . . . . 16.74 2 . . . . . 0.06 2 . . . . . .0.62 2 . . . . . 5.29 2 . . . . . 0.60 2 . . . . .0.06 2 . . . . 17.93
3 . . . . -16.74 3 . . . . . N.C. 3 . . . . .12.01 3 . . . . . 5.29 3 . . . . . 1.16 3 . . . . .0.07 3 . . . . GND
4 . . . . -17.85 4 . . . . . N.C. 4 . . . . . .6.08 4 . . . . . GND 4 . . . . . GND 4 . . . . .0.06
5 . . . . . 0.64 5 . . . . . GND 5 . . . . . GND 5 . . . . . 3.25 5 . . . . . 5.98 5 . . . . GND IC803
6 . . . . 16.35 6 . . . . . 6.50 6 . . . . . . 4.11 6 . . . . . 3.25 6 . . . . . 3.83 6 . . . . -0.14
7 . . . . . 0.04 7 . . . . * 5.17 7 . . . . . .N.C. 7 . . . . . 2.96 7 . . . . . 6.70 1 . . . . 16.01
7 . . . . .0.09 2 . . . . 12.01
8 . . . . . 9.06 8 . . . . . .0.61 8 . . . . . 9.06 8 . . . . . 9.06 8 . . . . .0.70 3 . . . . GND
IC805 9 . . . . . 2.50 9 . . . . . .4.47 9 . . . . .0.07
10 . . . . . 0.60 10 . . . . . .4.43 IC1501
1 . . . . 19.04 11 . . . . . 0.86 11 . . . . . .N.C.
2 . . . . . GND 12 . . . . . N.C. 12 . . . . . GND 1 . . . . . 0.00
3 . . . . . 9.06 13 . . . . . GND 13 . . . . . .4.86 2 . . . . . 5.29
14 . . . . . GND 14 . . . . . .3.86 3 . . . . . 4.61
IC811 15 . . . . . 3.10 15 . . . . . .6.02 4 . . . . .GND
16 . . . . . 4.43 16 . . . . . .3.19 5 . . . . . 5.82
1 . . . . 19.04 6 . . . . . 5.82
2 . . . . 18.03 17 . . . . . 4.51
18 . . . . . N.C. 7 . . . . . 4.28
19 . . . . . N.C. 8 . . . . . 9.06
20 . . . . . N.C.
21 . . . . . N.C.
22 . . . . . 4.87
23 . . . . . N.C.
24 . . . . . 0.28
D-BOARD TRANSISTORS - TNPH0371
Q406 Q503 Q509 Q510 Q551 Q601 Q602 Q603 Q604
B 6.09 0.28 29.39 31.82 0.07 0.60 4.11 0.62 6.07
C 0.06 8.46 138.80 138.80 -4.53 2.76 9.06 6.08 9.06
E 0.00 0.00 31.83 31.32 0.21 0.00 3.53 0.00 5.49
Q605 Q606 Q802 Q803 Q854 Q1503 Q1504 Q1505
B 4.13 0.03 0.07 0.07 138.80 10.40 11.97 4.04
C 0.00 10.40 0.07 0.09 0.00 4.14 510.00 10.49
E 4.71 0.00 0.07 0.07 139.10 10.98 11.46 3.99
Q501 Q502 Q701 Q801
S 0.00 0.00 0.00 0.07
D 16.07 0.01 30.80 -40.20
G 3.09 8.44 6.70 0.12
Voltages marked with use HOT ground, * Set may reset when probing this pin. If TV
please check schematic to confirm the doesn◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo