144
SC-LX82
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.27 ICEPOWER AMP ASSY (4/5)
CN3870
P
CN3860
P
Q
4/5
Q
1/5-3/5,5/5
Q
1/5
Q
1/5-3/5,5/5
Q
1/5
Q
1/5-3/5,5/5
The mark found on some component parts should be replaced with
same parts (safety regulation authorized) of identical designation.
CN4600
XKP3062-A
SBR+
1
SBR-
2
GNDSBR
3
V+12SBR
4
V-12SBR
5
CKS1716
CN4500
SBL+
1
SBL-
2
GNDSBL
3
GNDSBL
4
V+12SBR
5
V-12SBR
6
ACH1479-A
C4612 100u
ACH1479-A
C4613 100u
ACH1479-A
C4513
100u
ACH7318-A
C4649
560u
ACH7318-A
C4550
560u
ACH7318-A
C4650
560u
ACH7318-A
C4549
560u
ACH1479-A
C4617
100u
ACH1479-A
C4512 100u
ACH1479-A
C4517
100u
C4608
470u/16
ACH7320-A
C4508
470u/16
ACH7320-A
C4648
1u/10
YB
C4548
1u/10
YB
C4530
1u/10
YB
C4505
ACG7069-A
1000p
C4605
ACG7069-A
1000p
C4604
ACG7069-A
1000p
C4504
ACG7069-A
1000p
C4507
ACG7072-A
470p
C4607
ACG7072-A
470p
C4506
ACG7072-A
470p
C4606
ACG7072-A
470p
C4614
ACG7068-A-T
680p
C4514
ACG7068-A-T
680p
C4622
ACG7073-A
2200p
C4528
ACG7073-A
2200p
C4628
ACG7073-A
2200p
C4522
ACG7073-A
2200p
C4523
ACG7066-A
39p
C4623
ACG7066-A
39p
C4525
ACG7071-A
47p
C4625
ACG7071-A
47p
C4529
0.1u/16
YB
C4527
ACG7070-A
4.7p
C4627
ACG7070-A
4.7p
C4556
0.1u/16
YB
C4559
NM
C4659
NM
C4547
1u/10
YB
C4647
1u/10
YB
C4552
YB
YB
C4520
1u/10
YB
C4518
1u/10
YB
C4618
1u/10
YB
C4515
1u/10
YB
C4615
1u/10
YB
C4519
0.47u/16
C4621
0.1u/16
YB
C4551
1u/16
YB
C4616
1u/16
YB
C4516
1u/16
YB
C4609
0.01u/16
2125
CFHXSQ103J16-T
C4509
0.01u/16
2125
CFHXSQ103J16-T
C4651
1u/16
YB
C4521
0.1u/16
YB
C4610
NM
C4611
NM
C4630
1u/10
YB
C4510
NM
C4511
NM
C4629
0.1u/16
YB
C4624
ACG7078-A
56p
C4524
ACG7078-A
56p
C4660
1000p/50
CH
C4560
1000p/50
CH
C4626
ACG7079-A
75p
C4526
ACG7079-A
75p
C4620
1u/10
YB
C4619
0.47u/16
C4557
2200p/50
YB
C4657
2200p/50
YB
C4561
10p/50
C4661
10p/50
D4511
NM
D4611
NM
D4604
D4504
D4600
1SS302
D4500
1SS302
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
IC4603
NJM4565MD
(1/2)
3
4
2
1
8
IC4602
NJM2068MD
(2/2)
5
4
6
7
8
IC4603
NJM4565MD
(2/2)
5
4
6
7
8
IC4602
NJM2068MD
(1/2)
3
4
2
1
8
ICC1-AVR
IC4600
Vd_check
1
Vs_check
2
Discharge
3
OC_mon
4
Enable
5
Thermal
6
In_A_Ch2
7
Out_A_Ch2
8
In_B_Ch2
9
Out_B_Ch2
10
In_C_Ch2
11
Pwm-_ch2
12
Pwm+_ch2
13
Mod_Ch2
14
ZobelSense2
15
Average2
16
Average1
17
NTC_in
18
ZobelSense1
19
Mod_ch1
20
Pwm-_ch1
21
Pwm+_ch1
22
In_C_Ch1
23
Out_B_Ch1
24
In_B_Ch1
25
Out_A_Ch1
26
In_A_Ch1
27
NC
28
Vdd
29
UVP_en
30
Main_Gnd
31
Vss
32
Ref_ch1
33
CS1_ch1
34
CS2_ch1
35
RECout_ch1
36
Vin__ch1
37
DC_FB_ch1
38
Vin_ch2
39
DC_FB_ch2
40
RECout_ch2
41
CS1_ch2
42
CS2_ch2
43
Ref_ch2
44
L4602
ATL7018-A
1u
L4502
ATL7018-A
1u
L4503
ATL7018-A
1u
L4603
ATL7018-A
1u
Q4509
2SC4154(EFG)
Q4609
2SC4154(EFG)
Q4508
2SD2704K
Q4608
2SD2704K
2SA1682(4)
Q4506
2SA1682(4)
Q4606
2SA1682(4)
Q4607
2SA1682(4)
Q4507
R4521
1.8k
R4619
1M
R4528
27k
2125
1%
R4628
27k
2125
1%
R4518
4.7k
R4541
15k
R4640
10k
R4519
1M
R4525
1k 1%
R4643
1k
R4543
1k
R4544
1k
R4537
27k
3216
1% 1/4W
R4637
27k
3216
1% 1/4W
R4577
20k
3216
1% 1/4W
R4677
20k
3216
1% 1/4W
R4523
1k
1%
R4531
68k
1% 1/8W
2125
R4631
68k
1% 1/8W
2125
R4625
1k 1%
R4624
27k 1%
R4634
1.2k
1%
R4601
100
0.5%
R4500
100
0.5%
R4524
27k
1%
R4534
1.2k
1%
R4630
47k
1% 1/8W
2125
R4603
910 0.5%
R4602
910 0.5%
R4503
910
0.5%
R4621
1.8k
R4502
910
0.5%
R4676
1.8k
1%
R4576
1.8k
1%
R4572
NM
R4620
220k
R4615
0
R4515
0
R4622
240k
R4560
10
R4517
100k
R4501
100 0.5%
R4511
220k
R4540
10k
R4635
1.8k
1%
R4574
1M
R4674
1M
R4633
1.8k
1%
R4600
100
0.5%
R4604
1k
0.5%
R4605
1k
0.5%
R4505
1k
0.5%
R4617
100k
R4527
1.5k
1%
R4614
4.7k
R4514
4.7k
R4562
ACN7165-A
3216
10
R4561
ACN7165-A
3216
10
R4661
ACN7165-A
3216
10
R4662
ACN7165-A
3216
10
R4530
47k
1% 1/8W
2125
R4660
10
R4533
1.8k
1%
R4535
1.8k
1%
R4638
2.7k
1%
R4639
56k
1%
R4532
18k
1%
R4539
56k
1%
R4512
22k
R4612
22k
R4618
4.7k
R4608
NM
R4508
NM
R4632
18k
1%
R4520
220k
R4522
240k
R4623
1k
1%
R4627
1.5k
1%
R4529
1
1/8W
2125
R4629
1
1/8W
2125
R4678
NM
R4578
NM
R4564
3.3k
1%
R4664
3.3k
1%
R4573
100k
R4510
470
R4610
470
R4606
0
R4506
0
R4636
15k
1%
R4538
2.7k
1%
R4626
1.5k
1%
R4611
220k
R4536
15k
1%
R4563
105k
1% 1/4W
3216
R4663
105k
1% 1/4W
3216
R4526
1.5k
1%
R4504
1k
0.5%
R4568
R4567
1k
1%
R4667
1k
1%
R4566
10K 1%
R4666
10K 1%
R4613
NM
R4644
1k
R4513
NM
R4641
15k
CCX1058-A
R4665
CCX1058-A
R4565
V-12V
V+12V
V+5V
V+5V
V-5V
V-5V
V-12V
VS5
VD6
V-5V
VD5
VS
V-64V
VD
V+64V
V-5V
V-5VFILT3
V+12V
V-5VFILT3
V+5V
VS6
V+5V
V+5V
V+5V
V-5VFILT3
V+12V
V-12V
+54V
VD5
+54V
VD6
ZOBEL6
OSC1
PWM6
OUT6_L
PWM5
OUT6
OUT5_R
MOD6
MOD5
AMPDISABLE3
SBR_IN
SBL_IN
SBMUTE
VD_CHK3
OUT5
OSC1
ZOBEL5
VS_CHK3
VD_CHK3
MOD5
MOD6
VS_CHK3
AMPOVERLOAD
SBR_IN
SBL_IN
MODULATOR
DC offset
DC offset
Transistor
AM Switch
(SBL)
(SBL)
(SB
(SBL)
(SBL)
(SBL)
Summary of Contents for SC-LX72
Page 10: ...10 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 2 2 PANEL FACILITIES 1 Front Panel ...
Page 11: ...11 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 2 Display ...
Page 12: ...12 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 13: ...13 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 3 Rear Panel ...
Page 14: ...14 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 15: ...15 SC LX82 5 6 7 8 5 6 7 8 A B C D E F 4 Remote Control In case of SC LX82 ...
Page 16: ...16 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 17: ...17 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...
Page 18: ...18 SC LX82 1 2 3 4 A B C D E F 1 2 3 4 5 Remote Control In case of SC LX72 ...
Page 19: ...19 SC LX82 5 6 7 8 5 6 7 8 A B C D E F ...