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HCD-BX5BT/CBX1/CBX3
9
9
HCD-BX5BT/CBX1/CBX3
2-7. SCHEMATIC DIAGRAM – AMP Board –
C502
C503
C504
C506
C511
C512
C519
C523
C524
C525
C526
C527
C528
C529
CN308
CN320
D501
D502
EP502
IC601
R501
R502
R504
R505
R506
R507
R508
R509
R510
R512
R513
R514
R515
R541
R543
R544
R545
R546
C510
C509
R542
C515
C518
C521
EP501
R524
R523
C505
C501
R235
R236
R136
R135
R503
470p
47
25V
470p
47
25V
10 50V
10 50V
470
10V
10p
10p
0.0022
0.0022
470p
470p
100
35V
35V
5P
5P
RK36LF-B3
RK36LF-B3
STK433-730S
1k
47k
47k
47k
1k
470
1k
47k
470
1k
1k
1k
0
47k
47k
10k
1k
100
1/2W
1k
0.01
0.01
0.1
0.1
0.1
∗
∗
100p
100p
∗
∗
∗
∗
GND
L-OUT
R-OUT
+B
-B
(CHASSIS)
STBY
MONITOR
+PRE
+VCC
-VCC
-PRE
CH21 IN
CH2 NF
CH1 NF
CH1 IN
CH2 OUT-
CH2 OUT+-
CH1 OUT-
CH1 OUT+
POWER AMP
(CBX3:AEP,UK,CH,KR)
∗
R523,524
2.2k(CBX3)
(CBX3:AEP,UK,CH,KR)
R-IN
AGND
L-IN
STBY
MONITOR
(BX5BT/CBX1/CBX3:CND,AUS,SP,TW)
GND
4.7k(BX5BT/CBX1)
∗
R135,235
4.7k(BX5BT/CBX1)
2.2k(CBX3)
4.7k(BX5BT/CBX1)
∗
R136,236
22k(CBX3)
(Page 6)
(Page 6)
Ver. 1.6
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