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4.27. SC-Board (2 of 2) Schematic Diagram
SC-BOARD TXNSC2QBSU (2/2)
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1
2
C6575
16V1u
AA_CL
C6576
16V
1u
AA_CLK
C6577
16V
1u
AA_SIU
C6578
16V1u
AA_SID
C6571
3
16V
1u
AA_CEL2
MA2J11100L
AC_CPH
4
5
AA_CEL
6
7
8
R6573
R6483
6.2k
1/4W
D6482
R6482
MAZ83300ML
4.7k
D6481
MAZ83300ML
AA_SCSU
D6479
MA2J11100L
D6480
B3PBA0000062
TH-42PA20A/F/M/H/R
SC-BORAD (2 of 2) Schematic Diagram
10
D6505
K7GBZEE00006
1
6
R6505
2.2k
5
1
2
3
4
3
R6575
C6505
470
16V
4
D6506
1u
K7GBZEE00006
5
1
6
6
R6506
2.2k
7
5
C6506
R6576
470
1u
16V
3
4
D6487
MAZ80560HL
D6507
K7GBZEE00006
1
6
D6488
R6507
MAZ80560HL
2.2k
5
1
R6577
2
470
3
4
3
C6507
16V
4
1u
D6508
K7GBZEE00006
5
1
6
6
R6508
2.2k
7
5
3
4
R6578
470
C6508
16V
1u
D6463
MAZ80560HL
D6501
K7GBZEE00006
R6585
1
6
1k
R6501
G
2.2k
5
R6571
S
470
Q6501
3
4
2SK062000L
C6501
16V
R6468
1u
4.7k
R6467
Q6477
1.2k
D6459
R6488
2SD0601A0L
10k
D6477
MA2J11100L
R6486
10k
R6487
D6458
4.7k
B3PBA0000062
Q6476
2SD0601A0L
R6562
1k
G
K7GBZEE00006
S
R6502
D6502
Q6502
1k
1
6
2SK062000L
5
C6502
16V
1u
3
4
R6484
R6500
D6470
4.7k
1.2k
MA2J11100L
D6469
B3PBA0000062
D6503
K7GBZEE00006
1
6
R6503
R6538
1k
2.2k
5
G
3
4
Q6503
2SK062000L
C6503
470
16V
1u
R6519
1k
D6504
K7GBZEE00006
1
6
R6504
2.2k
5
C6504
16V
1u
3
4
R6574
470
11
D6492
B0ECHP000001
AB_FCLD
R6649
68
R6650
68
AB_FCLU
14
13
12
IC6501
AB_FCLKU
11
C0JBAB000417
R6651
68
10
TC74HC14AF
D6485
9
MAZ80560HL
D6496
BUFFER
AB_FCLKD
B0JCME000025
8
R6652
68
D6486
MAZ80560HL
C6580
1
OUT
16V1u
R6653
AB_FSID
C6464
COMMON
68
25V
R6654
AB_FSIU
4.7u
68
14
13
D6464
D6489
12
B0JCME000025
IC6502
MAZ80560HL
11
C0JBAB000417
R6665
AB_PROD
10
1
TC74HC14AF
OUT
68
9
COMMON
R6666
AB_PROU
BUFFER
8
2
68
C6463
25V
4.7u
C6581
D6490
C6509
IC6454
16V
MAZ80560HL
50V
1u
1000p
AN78L05M-E1
D6509
R6509
MA2J11100L
2.2k
+5V(HT1)
FET DRIVER
R6517
IC6511
D6511
10k
B0HCMM000009
C0ZBZ0000735
D
C6511
1
8
Vcc
Vb
C6512
25V
25V
R6518
4.7u
4.7u
100
2
7
In
Ho
3
6
Gnd
Vs
SC
4
5
Lo
NC
D6478
B0HCKS000001
R6485
FET DRIVER
D6529
10k
B0JCME000025
1
IN
3
OUT
C0ZBZ0000735
COMMON
C6523
R6588
1
C6588
Vcc
35V
2
10k
16V 1u
47u
2
In
D
C6589
R6539
25V
IC6512
4.7u
100
3
Gnd
AN78L05M-E1
4
Lo
+5V(HT3)
+5V(HT4)
D6551
IC6510
B0JCME000025
AN78L05M-E1
IN
1
3
OUT
C6590
C6591
FET DRIVER
16V
COMMON
25V
R6565
1u
4.7u
2
10k
IC6541
C6532
C0ZBZ0000735
S
D
25V
R6566
4.7u
100
1
Vcc
2
In
R6580
3
D6553
10k
Gnd
G
MA2J11100L
4
Lo
S
D
R6581
Q6504
100
2SK062000L
12
Q6491
2SD1263AP0LB
*
R6461
D6471
470
MA2J11100L
R6492
1W
220k
1%
Q6492
R6493
R6491
R6594
2SC1473AEA
220k
100k
1%
100k
IC6491
R6497
R6595
AN1431M-E1
10k
5.23k
1%
C6492
350V
VSET
10u
Q6463
1%
R6596
5.23k
2SD0601A0L
IC6455
AN78L05M-E1
IN
3
+5V(HT2)
Q6451
B1BBCJ000003
2
C6465
Q6455
25V
4.7u
D6572
2SD0601A0L
B0ECHP000001
D6462
B0JCME000025
D6461
IN
IN
3
1
3
OUT
B0HCKS000001
COMMON
2
C6461
C6462
50V
25V
4.7u
100u
Q6471
B1BBCJ000003
IC6453
Q6475
AN78L15ME1
2SD0601A0L
+15V(HT1)
R6645
150
Q6511
D6512
B1DFGL000005
R6511
MA2J11100L
10
D
R6512
470
G
S
TPSC1
R6514
D6513
MA2J11100L
100k
3W
R6513
D6514
R6515
2.2
MA2J11100L
10
D
3W
C6513
160V
R6510
100u
2.2
G
S
R6516
Q6512
470
B1DFGL000005
IC6521
D6521
R6520
B0ECHP000001
150
D6522
MA2J11100L
R6522
8
0
Vb
Q6520
7
R6521
Ho
2SD0601A0L
D6515
100k
MAZ82400ML
D6524
Vset1
MAZ80510LL
6
Vs
5
NC
D6527
MA2J11100L
R6529
47
D6542
MA2J11100L
R6541
47
D6541
R6646
B0HCKS000001
150
C6543
1000p
C6531
D6544
8
MA2J11100L
200V
Vb
25V
4.7u
7
R6557
Ho
10k
R6556
2
6
3.9k
Vs
3
Vset2
Q6551
INIT-F
5
NC
2SD0601A0L
D6545
D6552
R6555
MAZ80510LL
MA2J11100L
100k
R6567
4.7k
R6568
4.7k
13
Q6461
C6466
R6610
50V
C6467
B1BBCJ000003
Q6462
100k
0.01u
50V
2SB0709ARL
4700p
#
R6616
R6615
220
D6519
3.3k
MA2J11100L
4
3
C6468
16V
1u
1
2
D6517
B3PBA0000062
C6454
R6453
0.01u
22k
Q6452
50V
2SB0709ARL
C6452
#
0.01u
50V
R6454
R6455
220
3.3k
4
3
D6453
MA2J11100L
C6453
1
2
16V 1u
D6454
B3PBA0000062
C6474
R6473
0.01u
Q6472
22k
50V
C6472
2SB0709ARL
#
0.01u
50V
R6474
R6475
220
3.3k
4
3
D6473
MA2J11100L
C6473
1
2
16V 1u
D6474
B3PBA0000062
D6526
R6527
C6525
C6524
B0HCMM000009
1k
1/4W
1000p
1000p
D
200V
200V
R6528
R6524
1k
2k
1%
Q
G
S
R6526
B
47
INIT-R
R6525
100k
D6525
MA2J11100L
Q6522
Q6523
Q6524
2SK2993TE24L
2SK2993TE24L
2SK2993TE24L
D
D
D
R6530
R6531
R6532
22
22
22
S
S
S
G
G
G
Q6530
2SB1073001TV
Q6542
Q6543
Q6544
2SK373100L
2SK373100L
2SK373100L
D
D
D
R6542
R6543
R6544
5.6
5.6
5.6
S
S
S
G
G
G
Q6541
2SB1073001TV
C6544
C6547
D6547
R6559
1000p
1000p
MAZ83300ML
2.2k
200V
200V
D6546
D6548
MAZ83300ML
MAZ83300ML
R6558
10k
1
D
Q6552
R6560
S
B1DFES0000
G
47
R6540
D6549
100k
MA2J11100L
Q6554
2SD21850RL
14
51
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