Dt-Board (7 Of 7) Schematic Diagram - Panasonic TH-58PX600U Service Manual

15.37. DT-Board (7 of 7) Schematic Diagram

C8542 C8546 C8550 C8553
16V 10V 10V 10V
0.01u 0.1u 0.1u 0.1u
9V_POWER
R8424
27.4k
R8425
9.31k
C8551 C8554
16V 10V
0.01u 0.1u
L8258
+3.3V J0JHC0000045
91
+3.3V
92
+1.2V
93
TH-58PX600U
DT-Board (7 of 7) Schematic Diagram
55 56
C8558 C8561 C8563 C8572 C8577
16V 16V 16V 10V
50V
0.01u 0.01u 0.01u 0.1u 27p
C8486
10V
10u
5V_SUB 5V_SUB
C8547
R8355 R8661
10V
0
0.1u D8225
68k
B0JCDD000002
1 24
GND FB
C8376
10V 0.1u 2 23
REFIN
VO
3 VREF 22
RT
C8377 4 CS 21
VIN
16V
C8484
0.022u
5 20 10V
VCC CB
0.1u
C8415 R8674
C8375 50V 470p 6 19 0 L8290
COVP
10V OUT-1 G1C3R3ZA0083
C8419
0.1u
16V 1u 7 CUVP 18
LX
8 PGOOD 17
VDD
R8476 100k
9 16 Q8229
CTL
OUT-2
R8678 B1MBDDA00003
R8435 10 LSAT 15 0
PGND
6.19k
D8224
11 ILIM 14
N.C. B0JCME000037
12 +INC 13
R8436 -INC
46.4k
R8478
0
IC8246
C0DBAYY00054
DC-DC CONVERTER
9V 3.3V
C8557
10V
10u
5V_SUB
R8727
0
R8738 D8227
68k B0JCDD000002
R8431
1 GND 24
0 FB
C8529
10V 0.1u 2 REFIN 23
VO
C8365
3 22
VREF
10V RT
0.22u
C8532
4 CS 21
VIN
16V
0.022u C8555
5 VCC 20
CB 10V
0.1u
C8511
C8537 6 19
10V COVP
OUT-1
50V 470p
0.1u R8741 0
C8552 7 18
CUVP
LX L8292
16V 1u
G1C1R5ZA0083
8 PGOOD 17
VDD
R8735 100k
9 CTL 16 Q8230
OUT-2
R8742 B1MBDDA00003
10 15
R8733 LSAT 0
PGND
35.7k
11 ILIM 14 D8226
N.C.
B0JCME000037
R8734 12 +INC 13
-INC
32.4k
R8736
0
IC8247
C0DBAYY00054
DC-DC CONVERTER
9V 1.2V
L8268
J0JHC0000045
C8573
6.3V
10u
IC8235
C0DBZFF00004
C8660 C8662
10V 50V
AVR 2.5V 0.1u 1000p
L8289
J0JHC0000045
R8749
10k TP8213
C8568 L8288
6.3V J0JHC0000045
10u
57 58
3.3V
C8578 C8581
10V 10V
0.1u 0.1u
9V_POWER 9V_SUB
L8291
G1C100MA0077
L8294 C8531
C8492 C8560
16V
16V 16V J0JHC0000034
1u
47u 47u
MN2WS0025B-A
PEAKS_Lite 2/3
C8485
6.3V
4.7u
IC8240 H4 VDD12
C8615
C8594 C8595 IC8240 H5 VDD12
10V 0.1u
4V 16V
0.01u IC8240 J4 VDD12
68u
C8616
IC8240 J5 VDD12
10V
0.1u
IC8240 K4 VDD12
C8617
TP8219 TP8247 C8590 IC8240 K5 VDD12
16V 0.01u
10V
0.1u IC8240 L4 VDD12
IC8240 L5 VDD12
C8496
IC8240 M4 VDD12
C8420
R8682 4V
50V IC8240 M5 VDD12
68u
47k
1000p L8264
IC8240 N4 VDD12
J0JHC0000045
C8620
IC8240 N5 VDD12
10V 0.1u
C8592
IC8240 P5 VDD12
C8621
10V
R8709 IC8240 V13 VDD12
0.1u 16V 0.01u
12.7k
IC8240 V14 VDD12
IC8240 V15 VDD12
IC8240 V16 VDD12
IC8240 V17 VDD12
C8622
L8265 4V
J0JHC0000045 68u
IC8240 D10 VDD33
C8600 IC8240 D11 VDD33
16V
0.01u IC8240 D12 VDD33
C8607
IC8240 D13 VDD33
10V
0.1u
IC8240 D14 VDD33
C8608
16V IC8240 E10 VDD33
C8596
2.5V_2 0.01u
16V IC8240 E11 VDD33
C8609
0.01u
L8293 10V IC8240 E12 VDD33
C8559
0.1u
G1C100MA0077
16V IC8240 E13 VDD33
C8597 C8610
47u
10V 16V IC8240 E14 VDD33
0.1u 0.01u
2.5V_2
IC8240 V1 VDDQ
IC8240 V5 VDDQ
C8598
C8144
16V IC8240 V6 VDDQ
10V 0.1u
C8556 0.01u
C8145 IC8240 V7 VDDQ
6.3V 16V 0.01u
IC8240 V8 VDDQ
4.7u
C8162
IC8240 V9 VDDQ
16V 0.01u
IC8240 AB2 VDDQ
C8164
16V 0.01u IC8240 AB6 VDDQ
IC8240 P1 AVDD
C8612 IC8240 U5 AVDD
10V
IC8240 AB14 AVDD
0.1u
R8779
0
TP8220 TP8248
IC8240 P2 AVSS
C8613 IC8240 T5 AVSS
6.3V
IC8240 AA14 AVSS
1u
C8421 R8744
C8530
50V
36k 4V IC8240 AA22 AAVDD
1000p
68u C8614
L8266
16V 0.01u
J0JHC0000045
IC8240 AB21 AAVSS
R8746
49.9k
IC8240 P21 DAVDD
C8611
L8267
10V 0.1u
J0JHC0000045
IC8240 P19 DAVSS
IC8240 R20 MAVDD
IC8240 R18 MAVSS
IC8240 T20 SVAVDD
IC8240 U20 SVAVDD
C8601
10V 0.1u
IC8240 T18 SVAVSS
C8602
IC8240 T19 SVAVSS
16V 0.01u
C8603
16V 0.01u
IC8240 V19 MVAVDD
C8604 IC8240 V20 MVAVDD
16V 0.01u
C8605
10V 0.1u
IC8240 U18 MVAVSS
C8606 IC8240 U19 MVAVSS
16V 0.01u
LEFT-UP
R8777
0
2.5V_2
2.5V_1
C8661 C8663 C8584 C8567
10V 50V 10V 4V
0.1u 1000p
0.1u 68u
59 60
113
IC8240
GND A1 IC8240
GND E6 IC8240
GND E7 IC8240
GND E8 IC8240
GND E9 IC8240
GND E15 IC8240
GND E16 IC8240
GND E17 IC8240
GND E18 IC8240
GND F6 IC8240
GND F18 IC8240
GND G18 IC8240
GND J9 IC8240
GND J10 IC8240
GND J11 IC8240
GND J12 IC8240
GND J13 IC8240
GND J14 IC8240
GND K9 IC8240
GND K10 IC8240
GND K11 IC8240
GND K12 IC8240
GND K13 IC8240
GND K14 IC8240
GND L9 IC8240
GND L10 IC8240
GND L11 IC8240
GND L12 IC8240
GND L13 IC8240
GND L14 IC8240
GND M9 IC8240
GND M10 IC8240
GND M11 IC8240
GND M12 IC8240
GND M13 IC8240
GND M14 IC8240
GND N9 IC8240
GND N10 IC8240
GND N11 IC8240
GND N12 IC8240
GND N13 IC8240
GND N14 IC8240
GND P9 IC8240
GND P10 IC8240
GND P11 IC8240
GND P12 IC8240
GND P13 IC8240
GND P14 IC8240
GND P18 IC8240
GND V2 IC8240
GND V18 IC8240
GND W4 IC8240
GND W19 IC8240
GND Y3 IC8240
GND Y20 IC8240
GND A22 IC8240
GND AA1 IC8240
GND AA2 IC8240
GND AA6 IC8240
GND AA21 IC8240
GND AB1 IC8240
GND AB22 IC8240
LOCATION
RIGHT-DOWN RIGHT-UP LEFT-DOWN CENTER-UP
R8821 R8490 R8721 R8747
0 0 0 0
R8822 R8496 R8722 R8748
0 0 0 0
R8823 R8501 R8723 R8751
0 0 0 0
R8824 R8510 R8724 R8752
0 0 0 0
R8825 R8717 R8725 R8753
0 0 0 0
R8826 R8720 R8732 R8755
0 0 0 0
DT-BOARD TNAG166S (7/7)
TH-58PX600U
DT-Board (7 of 7) Schematic Diagram
61 62
TH-58PX600U
63