Text preview for : Bbk-AV210T amp.pdf part of BBK AV210T integrated amplifier
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~220V 50Hz
1. SWM 1. SWM
2. RLY0 2. RLY0
XP7 3. P_RC 3. P_RC XS7
4. OVER 4. OVER
5. V-RLY 5. V-RLY
6. V-RLY 6. V-RLY
1. L2 1. L2
SIGNAL PANEL
POWER PANEL 2. R2 2. R2
1. SWM 1. SWM
3. C2 3. C2
2. L1 2. L1
4. SL2 4. SL2
3. R1 3. R1
XP8 5. SR2 5. SR2 XS8
XP9 4. C1 4. C1 XS9
6. VC+ 6. VC+
5. SL1 5. SL1
7. GND 7. GND
6. SR1 6. SR1
1 1. 8. GND 8. GND
XS1 7. GND 7. GND
2 ~220V 9. VC- 9. VC-
3 3.
1. GND 1. GND
XS3 XS4 2. P_RLY 2. P_RLY
1 1.
XS2 XP13 3. P_RC 3. P_RC XS13
2 ~220V
4. P_LRM 4. P_LRM
3 3.
~220V
5. P_CSM 5. P_CSM
1. ~V1
3. ~V1
2. 0
1.
3.
1
2
3
1
2
3
AMP PANEL
P_BUZZ
P_LRM
P_CSM
P_CK2
P_RLY
P_CK1
P_SDA
P_DA1
P_SCL
P_DA2
P_KM
P_ST1
P_RC
DISP
DIST
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
XP101
MCU PANEL
1 1. ~V2
2 2. 0
transformer 3 3. ~V2
XS5
XP100
P_REM
P_GNC
P_CK3
P_DA3
P_ST4
P_ST3
R+5V
P_KT
D+5V
P_3.0
P_3.1
+12V
GND
GND
-12V
10.
11.
12.
13.
14.
15.
1.
2.
3.
4.
5.
6.
7.
8.
9.
XP6 XS6
XS10 XS12
P_REM
P_CK3
1. MIC1
3. MIC2
P_DA3
DGND
DGND
DGND
DGND
DGND
DGND
P_ST4
P_ST3
2. GND
R+5V
R+5V
D+5V
+12V
+12V
-12V
-12V
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
6.
7.
8.
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
XP11
P_REM
P_CK3
1. MIC1
3. MIC2
P_DA3
DGND
DGND
P_ST4
P_ST3
2. GND
D+5V
FL1
FL2
~V3
~V3
0
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
6.
7.
8.
XS11 XP10 XP12
MIC PNANEL
CONTROL PANEL
SWTCH
CONNECT
AB215-1
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
NOP
G15
G14
G13
G12
G11
G10
P13
P12
P11
P10
G9
G8
G7
G6
G5
G4
G3
G2
G1
P9
P8
P7
P6
P5
P4
P3
P2
P1
R916
F
F
F
F
4.7k
XP8
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
F2 1 F1
F1
2 ~0
F2 3 F2
VD906 4 ~VS
5.6V R975 5 DGND
-30V VD908 1 5PIN
R200 R915
VD915 VD914 VD913 VD901 VD902 VD903 VD904
1N4148 1N4148 VD905 C903 47/0.5W 270/0.5W 1N4004
1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 104 C904 C905
47u/35V 100u/35V
VD907
D+5V 30V
27
28
29
30
31
32
33
34
35
36
37
38
39
C902 R913
C901
VEE
SG13/GR16
SG14/GR15
SG15/GR14
SG16/GR13
SG17/GR12
SG18/GR11
VDD
SG19/GR10
SG20/GR10
GR8
GR7
GR6