2
3
4
5
1
4-57
BVW-55
4-57
A
B
C
D
E
F
G
H
HEADPHONES JACK
HP-88
BOARD NO. 1-667-479-14
LOT NO. 812-
BVW-55_HP-88_002
HP-88
HP-88
CN1
(1/2)
1
SPEAKER(X)
CN1
(2/2)
2
SPEAKER(G)
CN8
(1/12)
1
HP_L_CH(X)
CN8
(2/12)
2
HP_L_CH(G)
CN8
(3/12)
3
HP_R_CH(G)
CN8
(4/12)
4
HP_R_CH(X)
CN8
(5/12)
5
REG_+6V
CN8
(6/12)
6
SPEAKER_(G)
CN8
(7/12)
7
CP_POWER_OFF_MUTE
CN8
(8/12)
8
REG_-6V
CN8
(9/12)
9
HP_RCH_VR(X)
CN8
(10/12)
10
HP_RCH_VR(G)
CN8
(11/12)
11
HP_LCH_VR(G)
CN8
(12/12)
12
HP_LCH_VR(X)
0.22uF
C1
0.22uF
C2
100pF
C3
100pF
C4
100pF
C5
100pF
C6
4V
100uF
C7
4V
100uF
C8
0.047uF
C9
0.047uF
C10
0.047uF
C13
10V
47uF
C11
6.3V
100uF
C12
4V
220uF
C14
4V
220uF
C15
100
R1
100
R2
2.7k
R3
2.7k
R4
2.7k
R5
2.7k
R17
2.7k
R18
2.7k
R20
2.7k
R21
22k
R7
22k
R8
22k
R9
22k
R10
2.7k
R6
39
R11
39
R12
68
R13
68
R15
15
R14
10
R16
100k
R19
20k/20k
RV1
1
2
3
4
5
6
47uH
L1
FB1
FB2
FB3
FB4
J1
1
2
3
4
5
6
7
8
9
2SC4213B-TE85L
Q1
2SC4213B-TE85L
Q2
2SC4213B-TE85L
Q3
2SC4213B-TE85L
Q4
NJM4580E-D-TE2
IC1
(1/2)
+
5
-
6
7
NJM4580E-D-TE2
IC1
(2/2)
+
3
-
2
4
1
8
NJM4556AM-A-TE2
IC2
(1/2)
+
3
-
2
4
1
8
NJM4556AM-A-TE2
IC2
(2/2)
+
5
-
6
7
NJM386M(TE2)
IC3
IN+
3
IN-
2
4
7
5
8
1
6
+6V
-6V
OPEN
+6V
-6V
+6V
-6V
F-GND
+6V
(Gain=26dB)
(5dBu_max)
SL2
Summary of Contents for BVW-55
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Page 50: ...1 40 BVW 55 1 2 3 4 5 6 7 8 9 d l s d l 1 15 Fixtures and Adjustment Equipment List ...
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Page 169: ...1 9 BVW 55 P2 1 2 Fixtures and Adjustment Equipment List 1 2 3 4 5 6 7 8 9 d l s d l ...
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Page 909: ...5 27 b BVW 55 5 27 b CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 12 MB 838 MB 838 ...
Page 911: ...5 27 a BVW 55 5 27 a CN101 CN301 CN302 CN303 CN901 MB 838 B SIDE SUFFIX 11 MB 838 MB 838 ...
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