Sc-Board (2 Of 2) Schematic Diagram - Panasonic TH-58PZ750U Service Manual

TH-58PZ750U

15.68. SC-Board (2 of 2) Schematic Diagram

SC-BOARD (2/2)
!
TXNSC1HGTUJ
IC6721
C0JBAZ000994
BUFFER
PC6701
5V B3PBA0000233
1 8
R6700 R6710
AA_CL 470 2.2k
2 7 1 1A
2
R6711 1Y
AA_CLK 2.2k
3 6
3
2A
R6701
470
4
2Y
4 5
C6704 5
3A
50V
0.1u
6 3Y
C6701
50V
0.1u
7 GND
D6730
MAZ80560HL
PC6702
5V B3PBA0000233
R6712 D6731
2.2k MAZ80560HL
1 8
R6702
AA_SIU 470
2 7 1 1A
R6713
2 1Y
2.2k
AA_SID
3 6
3
2A
R6703
470
4
2Y
4 5
C6705 5
3A
50V
0.1u
C6702 R6724 6 3Y
50V 100
0.1u
7 GND
IC6722
C0JBAZ000994
BUFFER
D6701
MAZ80560HL
5V
C6703
50V
0.1u IC6682
PC6703
C0JBAA000377
B3PBA0000233
1 8 1
R6714 R6715
R6704 2.2k 2.2k
AA_CEL2 470 2
2 7
3
R6705
470
3 6
AC_CPH2 4 5
C6706
50V
0.1u
PC6480
1 R6742
B3PBA0000223 10k
R6473
560
R6474 R6471
R6743
1k 3.9k
1k
3 4
R6472
2.2k Q6743
2
2SD0601A0L
R6744
1 5 10k
IC6471
C0DBEKA00003
IC6753
PC6704
B3PBA0000234 R6716 C0JBAB000715
2.2k
AC_CPH1
1 5
1 5
C6755
4 2
C6707
50V 3 4
0.1u
2 3
D6702
MAZ80560HL
2
R6760
1.2k
3
5V
SOS7_SC2
R6759
4 4.7k
D6760
MA2J11100L PC6760
B3PBA0000223
IC6773
C0JBAA000377
1
PC6705
B3PBA0000233
2
AA_CEL 1 8
3
R6707
470
2 7
C6708
R6708
50V
470
3 6 0.1u
IC6774
R6718
2.2k
AA_SCSU
4 5 C0JBAA000377
1
2
3
5
TH-58PZ700U SC-Board (2 of 2) Schematic Diagram
10 11
Q6821
R6821 VSET:260V
VSET
220 2SD1263AP0LB
*
D6822
R6829 C6822
MA2J11100L
D6824 R6825 220k 350V R6833
270k 51k
MAZ83300ML 47u
*
R6830
R6822 R6823 R6834
220k
100k 100k R6826 51k
15V 220k
Q6822 R6870
D6823 0
2SC3063000RL MA2J11100L
R6835
51k
R6824
5.6k C6823
R6827
50V R6836
0.01u 8.2k
51k
R6831
15k
D6825
R6828 R6837 MAZ83300ML
5.23k 56k
IC6821
R6721
EXB38V220JV C0DBEMB00005
AB_FCLD
VSET Gen.
AB_FCLU
AB_FCLKD
R6758
33
AB_FCLKU
14
VCC
13
6A
12
D6723
6Y
B0JCME000037
11
5A
VSUS
10
5Y 1 INPUT 3
OUTPUT
9 R6801
4A 8.2
COMMON
8
4Y 2
C6725 C6723 C6801
25V 25V IC6803 250V 0.022u
C6726 4.7u 4.7u 47u
C0DAAMH00005
16V1u
AB_FSIU
IC6724
POWER OSC
AB_FSID
C0CBADC00089
AB_PROU
AB_PROD +5V(SC1)
R6722
EXB38V220JV
14 D6725
B0ECHP000003
VCC
13
D6724
6A
B0JCME000037
12
6Y
11 D6807
15V_F
5A M1FL20
10 1 INPUT 3
5Y
OUTPUT C6807 C6805
D6721
9 B0HCKS000002 50V 50V
4A R6803 R6804 470p 1000p
COMMON
68k 68k
8
2 R6819
4Y
C6724 C6721 680
D6733 25V 50V
MAZ80560HL 4.7u 100u
D6810
* * R6807 M1FL20
1.2
C6728 C6727
50V 16V IC6725
1000p 1u R6806
1.2
C0CBADC00089 R6891
R6723 3.3k
2.2k D6734
+5V(SC2)
MA2J11100L
D6682 R6683
B0HCMM000014
150
5
R6684 D6683 Q6691
10 MA2J11100L
1 8 2SK062000L
C6683 Vcc
VB D
50V C6681 C6691
C6682
0.1u 25V 160V
25V R6685
4 4.7u 4.7u 470 G 100u
2 7
IN S
HO
R6682 Q6681
R6686 R6687
100 D6684
10k 2.2k 2SK389500L
MA2J11100L
3 6
GND
VS
FET DRIVER
4 5
LO
NC R6688
VSCN
D
4.7k R6689
SUPERIMPOSED D6687
10
MA2J11100L
G S
R6690
150
R6691 Q6682
10k 2SK389500L
D6478
B0HCKS000002
C6601
R6746
10k 25V
4.7u
R6747 IC6602
R6745
D6477 10k
MA2J11100L 4.7k
C0JBAB000715 1 Vcc
D6752
B0JCME000037 2 IN
IC6751 1 5
C0CBADC00089 3 GND
C6605
2
C6754 1 8 50V
35V Vcc
VB 0.1u
56u
1 INPUT 3
3 4 4
OUTPUT LO
C6752 C6753 2 7
IN
16V 25V HO
COMMON 4.7u
1u
50V
2
0.1u
Q6621
3 GND 6
VS
B1DFKM000001 B1DFKM000001
R6755
100 D6761 R6621
4 LO 5 B0HCMM000014 220
NC
R6761
10 Q6762
B1ADNF000006
R6762
VSET SEPARATE 100k
IC6771
C0CBADC00089
D6771
Q6641
B0JCME000037
Q6781 B1DFKM000001
Q6783
B1ABNF000006 R6641
B1ABNF000006 100
R6777
Q6782
150 R6783
1 INPUT 3
47
OUTPUT B1ADNF000006
D6773
B0HCKS000002
R6781
COMMON C6772
47 R6782
25V D6643
C6771 2 100k R6784
4.7u B0JCME000037
16V 100k
1u
Q6784
5 B1ADNF000006
C6776 C6773
25V C6661 C6662
50V
4.7u D6661 630V 630V
0.1u 1 8
Vcc MA2J11100L 1000p 1000p
VB
C6775
25V D6662 D6664
R6776
4 100 4.7u MAZ83300ML MAZ83300ML
2 7
IN D6663
HO
VR6602 MAZ83300ML
2k
R6662
3 6 2
GND 2.7k
VS 3 1
R6665
Q6662 47
INIT-F
4 LO 5
2SD0601A0L
NC
D6665
R6661 D6666 R6666 D6667
MAZ80510LL
5 100k MA2J11100L 100k MA2J11100L
C6777
R6667
50V
4.7k
0.1u
Q6663
4 R6668
4.7k
R6775 B1ABNF000006
100
12 13
5V
IC6791
R6839
N0BF1FB00001
4.7k
SOS7_SC2 DC/DC CONV.
16V_F
D6826
15V
MA2J11100L C6795 C6796
25V 25V
220u
Q6824 220u
C6791
2SD0601A0L 25V
220u
Q6841
D6841
SC30
B0HCKS000002 2SD1263AP0LB 50V
SOS7_SC2
L6841 R6844
J0JJC0000011 100 R6846 Vscn:140V
56k
1
D6842 R6849
R6841 R6842 MA2J11100L 68k
2
15k 43k
R6847 TPVSCN
D6843
56k
3 MA2J11100L
Q6842
R6850
2SC1473AEA 68k C6842
4
160V
R6853 R6843 R6845 100u
62k 62k
5 100
R6848 R6851
10k 1.2k
6 C6845
50V
0.01u
7 C6841
200V
100u
8
R6852
2.49k
C6802 R6802
630V
68k
IC6841
VSCN Gen.
D6803
NC C0DBEMB00005 R6858
D1FK70 9 L6802
1k TPVSET2:5V
J0JJC0000011
VSET
7 V2 S5 10 D6806
C6803 B0ECHP000003
2kV L6473
C6804
220p G0ZZ00002183
6 V1 S4 250V VAD:-90V
11 TP53
10u
VSUS
S3 12
4 P1 S2
13
C6813 Q6803
R6808 R6810
160V R6812
2.7k 100u 33k 2SD0814ARL
3 PT NC 14 200k
D6808 R6811
M1FL20 2 P2 S1 D6805
15 L6801 33k
D6804 MA2J11100L R6813 R6816
J0JJC0000011
B0ECHP000003 9.1k 5.6k
R6832 NC 16 C6811
4.7
50V
C6812
D6809 0.01u
T6602 25V
M1FL20
ETS28AU389AC 4.7u
VR6600
D6811 R6809
M1FL20 1k
10k R6817
5.6k
R6820 R6814
0 C6814 C6815
5.6k
25V 50V
220u 0.1u
PC6801
B3PBA0000223 IC6801
IC6802 L6472
G0ZZ00002183
C0DBEMB00005
C0DBEMB00005
TPVAD
VAD Gen. VSET2 Gen.
5V
C6692
15V_F
160V
100u
R6633 R6632 1 8
4.7k 3.9k
D6616
MA2J11100L 2 7 R6616 D6613
- + 15k MA2J11100L D6611
SOS7_SC2 MA2J11100L
D6612
MA2J11100L
3 6
+ -
C6612 R6615 R6614 R6630
R6619 R6631 11k
25V 11k 11k
PC6610 1.5k 68k
4 5 1u
B3PBA0000223
C6610
D6610
50V
R6618
0.01u MAZ81500ML
12k R6617
220k
COMPARATOR
D6606
D6604 R6609
B0HCMM000014
MA2J11100L 1k
R6604 D6602
B0ECHP000003 C6603 C6606
150
630V 630V D
Q6602
1000p 1000p
R6608 Q6601
2SD0601A0L R6607
2.87k 1k B1DFES000003
8
R6612 G S
VB
R6606 47
R6605 0 R6610
D6607
100k 100k
7 MA2J11100L
HO
D6605
C6602
D6603 MAZ80510LL
25V
MAZ82400ML
6 4.7u
VS
5
NC
Q6628 310V
Q6622 Q6623 Q6624 Q6625 Q6626 Q6627 Q6629 Q6634
0V
B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001
R6622 R6623 R6624 R6625 R6626 R6627 R6628 R6629 R6634
220 220 220 220 220 220 220 220 220
Q6642 Q6643 Q6644 Q6645 Q6646 Q6647 Q6648 Q6649 Q6650
B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001
B1DFKM000001 B1DFKM000001
R6642 R6643 R6644 R6645 R6646 R6647 R6648 R6649 R6650
100 100 100 100 100 100 100 100 100
D6645
B0JCME000037
R6664 1 Vcc 8
2.2k C6671 VB
25V
4.7u
2 IN 7
HO Q6679
Q6671
B1ABNF000006 B1DFES000003
3 GND 6
VS
D D
R6673
Q6661 5.6
4 LO 5
G S B1DEET000002 NC G S
R6671
47
R6672
10k
Q6680
B1ADNF000006
14 15
142
TO
TO
SU-BOARD
SU-BOARD
TP64 (SU42)
(SU41) SC41 TP45 SC42
TPVSET
2 2
R6620
8.2 ZA6401
K4CD01000011
A40 A40
C6620
B40 B40
630V
2200p A39 A39
ZA6402
B39 B39 K4CD01000011
D6619 A38 A38
B0HCKS000002
B38 B38
D6620 A37 A37
B0HCKS000002 ZA6403
B37 B37 K4CD01000011
A36 A36
TP44 B36 B36
A35 A35
B35 B35
R6860
8.2 A34 A34
B34 B34
A33 A33
B33 B33
A32 A32
B32 B32
D6859
A31 A31
D1FL40-7063
B31 B31
A30 A30
B30 B30
A29 A29
B29 B29
A28 A28
TP54 B28 B28
A27 A27
TP55
B27 B27
A26 A26
TP56 B26 B26
A25 A25
TP57
B25 B25
A24 A24
TP58 B24 B24
A23 A23
B23 B23
A22 A22
B22 B22
A21 A21
B21 B21
TO
A20 A20
SD-BOARD
B20 B20
(SD43)
A19 A19
B19 B19 SC43
D6860 A18 A18
D1FK70-7063
B18 B18
A17 A17
VSCN_F
B17 B17
A40
A16 A16
B16 B16
A39
A15 A15
B15 B15
A38
A14 A14
B14 B14
A37
A13 A13
B13 B13
A36
R6696
A12 A12
2.2
B12 B12
A35
TPSC1 A11 A11 TP101
R6697
2.2 B11 B11
A34
A10 A10
B10 B10
TP102
A33
A9 A9
B9 B9
A32
A8 A8
B8 B8
A31
A7 A7
B7 B7
A30
A6 A6
B6 B6
A29
A5 A5
B5 B5
A28
A4 A4
B4 B4
A27
A3 A3
B3 B3
A26
A2 A2
B2 B2
A25
A1 A1
B1 B1
R6611 A24
1M C6604
350V 1 1
47u VF_GND
R6613 A23
1M
A22
R6886
A21
220k
A20
R6887
220k
A19
R6888
220k
A18
Q6635
B1DFKM000001
A17
R6635
220
A16
A15
A14
A13
Q6653 Q6654
Q6651 Q6652 Q6655 C6641 A12
B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 B1DFKM000001 250V R6659
220k
1u
R6651 R6652 R6653 R6654 R6655
R6660 A11
100 100 100 100 100 R6658
100 220k D6644
TP59
B0HCKS000002
A10
D6641 TP60
B0HCKS000002
A9
D6642
B0HCKS000002
TP61
A8
TP62
A7
TP63
A6
A5
Q6672 Q6673 Q6674
B1DFES000003 B1DFES000003 B1DFES000003
A4
D D D
R6674 R6675 R6676 A3
5.6 5.6 5.6
G S G S G S
A2
A1
C6806 C6808
160V 250V TP73 TP74 TP75 TP76 TP77 TP78 TP79 TP80
100u 1u
TH-58PZ700U SC-Board (2 of 2) Schematic Diagram
16 17
TO
SC45 SU-BOARD
(SU45)
TP40
1 AB_FSIU
AB_FSIU
2
TP41
AB_FCLU
3
AB_FCLU
4
TP42
AB_FCLKU
5
AB_FCLKU
6
TP43
7 AB_PROU
AB_PROU
8
9
TP50
9
8
TP49
AB_PROD
7 AB_PROD
TP48
6
AB_FCLKD
5
AB_FCLKD
TP47
4
AB_FCLD
3
AB_FCLD
TP46
2
AB_FSID
1
AB_FSID
TO
SC46
SD-BOARD
(SD46)
TO
SD-BOARD
(SD44)
SC44
2 2
A40
B40 B40
A39
B39 B39
A38
B38 B38
A37
B37 B37
A36
B36 B36
A35
B35 B35
A34
B34 B34
A33
B33 B33
A32
B32 B32
A31
B31 B31
A30
B30 B30
A29
B29 B29
A28
B28 B28
A27
B27 B27
A26
B26 B26
A25
B25 B25
A24
B24 B24
A23
B23 B23
A22
B22 B22
A21
B21 B21
A20
B20 B20
A19
B19 B19
A18
B18 B18
A17
B17 B17
A16
B16 B16
A15
B15 B15
A14
B14 B14
A13
B13 B13
A12
B12 B12
A11
B11 B11
A10
B10 B10
A9
B9 B9
A8
B8 B8
A7
B7 B7
A6
B6 B6
A5
B5 B5
A4
B4 B4
A3
B3 B3
A2
B2 B2
A1
B1 B1
TP51
1 1
18