75
12.2.17. SMPS CIRCUIT
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
G
SMPS CIRCUIT
SCHEMATIC DIAGRAM - 17
SC-HTB880EB/EG/GN/PP (SU-HTB880EB/EG/GN/PP)
SMPS CIRCUIT
B
TO
MAIN (CONNECTOR)
CIRCUIT (CN2004)
IN SCHEMATIC
DIAGRAM - 12
: +B SIGNAL LINE
NOTE: “ * ” REF IS FOR INDICATION ONLY
K5700*
R5730
0
R5731
0
R5732
470
G2
G1
HEATSINK
ZA1*
30
470P
C5705
470P
C5704
R5727
0.39...EB/EG/GN
0.27...PP
220P
C5724
C5730
0
F1
3
2
4
1
L5702
DZ5701
ERZV10V511CS
P5701
C5701
0.1
0.1
C5702
R5700
3
2
4
1
L5703
G0B922G00004
G0B203G00005
C5703
0.1
1M
1M
R5701
~-
~ 3
2
4
+ 1
D5701
B0EBNR000051
G2
G1
HEATSINK
ZA2*
3
1
2
B0ABSM000008
D5802
22K
R5875
C5879
0.01
22K
R5865
R5829
R5828
22
R5817
6.8K
33K
B1ABCF000176
Q5863
56P
C5820
R5810
220
B1ABCF000176
SWITCH
Q5850
56P
C5819
150
R5819
Q5873
B1ABCF000176
PCONT
ECO CONTROL
R5814
1K
6800P
C5817
100K
R5849
47K
R5846
0.1
C5818
R5806
10K
100
R5833
R5804
47K
R5802
43K...EB/EG/GN
47K...PP
R5838
22
56K
R5805
6.3V470
C5838
C5869
0.01
6.3V470
C5828
100K
R5861
R5871
100K
47K
R5851
100K
R5850
D5850
DZ2J062M0L
R5853
100K
C5851
10
LB5901*
LB5902*
4
5
1
3
2
7
6
CN1
C5747
560P
R5720
3.3
47K
R5852
Q5852
B1ABCF000176
PCONT
5.6K
R5722
R5721
2.2K
100P
C5720
DZ2J330M0L
D5713
D5712
B0EAMM000057
DZ2J150M0L
D5704
DA2J10100L
D5710
Q5720
B1BABG000007
VOLTAGE REGULATOR
10K
R5868
DZ2J075M0L
D5708
50V10
C5726
DA2J10100L
D5760
0.1
C5761
22K
R5869
C5800
1000P
4.7K
R5808
1K
R5867
B1ABCF000176
SWITCH
Q5851
A
R
K
IC5801
C0DABYY00011
SHUNT REGULATOR
4.7K
R5764
Q5761
B1ABBE000003
OP-AMP
R5767
22K
B1ABCF000176
SWITCH
Q5864
33K
R5766
R5763
1K
1K
R5762
C5762
0.1
1000P
C5700
3
2
1
ZJ5703
4
3
1
2
B3PBA0000579
PC5720
4
3
1
2
PC5760
B3PBA0000579
FEEDBACK
FEEDBACK
1
C5870
C5760
0.1
0
K5723...HTB880EB/EG/GN
DA2J10100L
D5707
DZ2J200M0L
D5705
50V10
C5727
QR5762
B1GBCFJJ0048
R5761
1K
B1ADCE000012
SWITCH
CURRENT LIMITING SWITCH
Q5760
220K
R5733
R5710
1M
4
6
5
7
2
3
1
C0DAAYY00064
SWITCHING REGULATOR
IC5701
D5702
B0EAKT000063
1.5K
R5809
35V470
C5805
C5712
400V47...HTB880EB/EG/GN
200V82...HTB880PP
100K
R5703
100K
R5702
C5722
1000P
D5706
DA2J10100L
Q5853
B1ADCE000012
SWITCH
1000P
C5713
2
1
11
10
12
6
4
5
8
7
9
G4DYA0000573
TRANSFORMER
T5701
T3.15A 250V
220V~240V 50Hz...EB/EG/GN
120V 60Hz...PP
AC IN
GND
VCC
D
BD
PGND
PVCC
PGND
PVCC
ECO_CTR
PCONT
SD_OUT
NF
FB
S
TP
K5701*
K5702*
K5704*
K5703*
K5801*
0
K5722...HTB880PP
CL5722
CL5723
CL5732
0
K5732
CL5730
TH5860
D4CC11040013
R5855
R5858
C5863
10
Q5865
B1ADCE000012
FEEDBACK
R5859
10K
R5857
10K
3.3K
10K
B1GBCFJJ0041
QR5867
POWER CONTROL
C5862
R5856
0.1
10K
Q5866
B1ABCF000176
FEEDBACK
Содержание SU-HTB880EB
Страница 4: ...4 1 2 Caution for AC Cord For EB only ...
Страница 19: ...19 7 Troubleshooting Guide This section is not available at the time of issue ...
Страница 22: ...22 8 3 Type of Screws 8 3 1 Main Unit SU HTB880 8 3 2 Active Subwoofer SB HWA880 ...
Страница 23: ...23 8 4 Main Parts Location Diagram 8 4 1 Main Unit SU HTB880 8 4 2 Active Subwoofer SB HWA880 ...
Страница 46: ...46 ...
Страница 56: ...56 ...
Страница 58: ...58 ...
Страница 98: ...98 ...
Страница 104: ...104 ...