Revox B150 Service Manual

JTQJISISIM] R^OX
B250/B250-S/B150
5/23
POWER
AMPLIFIER
PCB
1.725.270.00
B250 (-S)
INO. POS .NO.
PART
MO.
VALJE
SPECIFICATIONS
/
EQUIVALENT HANUF.
IND. POS.NO.
PART NO. VALUE
SPECIFICATIONS
/
EQUIVALENT
HANUF.
NEC
R...092
57.11.4472 4.7
kOhm ZX
0.25W
.
HF
NEC (00}
R...093
57.19.0820 82 Ohm 5X
(03}
R...093
57.19.0151 1 50 Ohm
Sie
R...094
57.11.4683
68 kOhm ZX
0.25W
*
Vceo>L20V
Ph
R...095
57.99.0220
BF 422 NPN
Vceo>l20V Ph
R...096
57.11.4101
0.25W
1
Vceo>80V
Ph
R...C97
57.11.4101
2SA968
PNP Vceo>120V,9>70
To
R...098
57.11.4153
0
3b 50.03.0553
BE 422 PNP
Vceo>l20V
Ph
R...099
57.11.4153
Vceo>L20V
Ph
ac
640 PNP
Vceo>80V Ph
(00)
KA..U9L
58.01.9101
NPN Vceo>120Vf
B 70 To [01}
RA..C91
58.01.9102
1 kOhm
039
50.03.0496
9C
560
PNP
Si e (04}
RA..091
58.01.9501
Cerm
QOl
57.11.4662 6.8 kOhm
2t
1
0.25W 1
MF
TP. .001
29.21.6002
002
57.11.4473 47
kOhm 2^
«
0.25H
.
HF
003
57.11.4473 47 kOhm 2% 1
.25H
«
MF
004 57.11.4662
6.3 kOhffl ZX
1
0.25W
I
HF
005
57.11.4473 47 kOhtn ZX 1
0.25H «
HF
00b
57.11.4473
47 kOhm ZX •
0.25W
«
MF
007
57.11.4682
6.8 kOhn 2t •
0.25U
*
MF
ooa
67.11.4473 47 kOhm ZX
f
0.25H
*
MF
0.25H
*
HF
(02)
Quality improvemeit
57.11.3242 ZX r
0.25H
*
HF
(03)
Reduction of biascurrenC
f
oil 57.11.4152 l.S
kOnin ZX
.
0.25H *
HF (04)
Improvement for
operation under
fault conditi 65}
012 57.11.3242 2.4 kOt)in ZX .
0.25H
*
MF
(05)
Quality improvement
013
57.11.4223
22
kOnm ZX
>
0.25H *
MF
014 57.19.0331 330 Ohm i% .
0.25H
T
MF FUSIBLE RESISTOR
015
57.11.3131 13Q Ohm 2X
*
0.25H
.
HF
Cer=Ceramic
016
57.11.3242 2.4 kOnin ZX
t
0.25M
«
HF
Petp-Pol yester
017 57.11.3242 2.4 kOhm ZX .
0.25H
.
HF
2t
.
0.25H *
MF
PP=Pol yppropylene
019 57.11.4223 22 kOhm ZX *
0.25H
.
HF
MANUFACTURER:
Sie-Siemans
*
St° Studer
t
To= Toshiba
020
57.19.0331 330 Ohm 5%
*
0.25U
«
MF FUSIBLE RESISTOR
Hot-Hotorola* Ph-
0.25M
*
HF FUSIBLE RESISTOR
5X
.
0.25H
.
MF
FUSIBLE RESISTOR
GRIG 87/05/19 (01)
87/07/01
022 57.11.4223 22 kOnm ZX t
0.25W
t
HF
S T U D E R
(05J
88/02/29 SP POWER
AMPLIFIER
"ESE" PL 1.725.270.00
PAGE
4
S
T
U 0 £
R
(05)
98/02/29
SP
POWER AHPL IFIER
"
ESE" PL 1
.725.270.00 PAGE 7
INO.
POS • NO*
PART NO.
VALUE
SPECIFICATIONS
/
EQUIVALENT
HANUF.
.023
57.11.4223
22 kOtim
ZX
0.25W
*
HF
57.19.0101
100
Ohm 5%
0.25U *
HF
FUSIBLE RESISTOR
120
Ohm
5%
0.25M
.
HF
FUSIBLE
RESISTOR
57.19.0101
100 Ohm 5t
0.Z5H
«
HF
FUSIBLE RESISTOR
22 kOhm
ZX
0.25M
*
HF
37.19.0320
82 Ohm 5X
0.25H
.
MF
FUSIBLE RESISTOR
.028
57.19.0151
1
50
Ohm 5S
0.25W «
MF
57.11.4471
470 Ohm ZX
.2SW
f
57.
19.0221
220 Ohm
it
0.25M
«
HF
57.11.4102 1
kOhm ZX
0.25H 1
HF
.030
57.19.0471
470 Ohm
5X
0.25W
.
HF
470 Ohm
ZX
0.25H t
.031
57.19.0221 220
Ohm
5X
0.25M • HF
FUSIBLE RESISTOR
57.11.4152
1.5 kOhm
2%
0.25M
>
.032
57.19.0681
680 Ohm iX
0.25H
*
MF
1.5 kOhm
ZX
680
Ohm
5X
0.25H .
MF
FUSIBLE
RESISTOR
100
Ohm
5t
0.25N
t
MF
47
Ohm 5X
0.25H >
MF
FUSIBLE
RESISTOR
.036
57.19.0101 100
Ohm
0.25W
.
MF FUSIBLE
RESISTOR
22
kOhm ZX
0.25V4
,
57.19.0101 1 00
Ohm 5X
0.25H *
HF
FUSIBLE
RESISTOR
1
Ohm
5X
0.25H . MF
i
Ohm 5%
D.25H
.
MF
FUSIBLE
RESISTOR
5%
0.25H
•
MF
FUSIBLE
RESISTOR
5%
0.25W
*
HF
FUSIBLE RESISTOR
1
Ohm
5X
0.25W
.
HF
FUSIBLE RESISTOR
37.19. 0109 1
Ohm 5X
0.25W
.
HF
FUSIBLE
RESISTOR
1
Ohm 5%
0.25W *
MF FUSIBLE
RESISTOR
1
Ohm 5X
0.25W
«
MF
FUSIBLE
RESISTOR
37.19.0109 1
Ohm 5X
0.25W f
MF
FUSIBLE
RESISTOR
1
Ohm 5X
0.25W
.
HF
FUSIBLE
RESISTOR
1 Ohm
5%
0.25W •
HF FUSIBLE
RESISTOR
57.19.0109 1 Ohm
5%
0.25W
.
HF
FUSIBLE
RESISTOR
R
57.19.0109 1
Ohm 5X
0.25W 1
MF FUSIBLE
RESISTOR
1
Ohm
5*
0.2SM
*
MF
R .033
57.19.0109 1
Ohm SX
0.25H 1
HF
FUSIBLE
RESISTOR
S T U D E
R (05}
39/02/29 SP
POWER
AMPLIFIER
"ESE"
PL
1.725.270.00
PAGE
5
IMO. POS • NO.
PART
NO.
VALUE
SPECIFICATIONS
/
EQUIVALENT HANUF.
R.. .064
57.19.0109
1
Ohm 5X
t
0.25H
•
HF
FUSIBLE RESISTOR
R..
.055 57.19.0109
1
Ohm 5t
*
0.25H
«
HF FUSIBLE RESISTOR
R.. 57.19.0109 1 Ohm
SX
.
0.25W «
HF
FUSIBLE RESISTOR
R.. .057
57. 19.0109 1 Ohm 5X .
0.25M
«
MF FUSIBLE
RESISTOR
57.19-0109
1
Ohm
5X »
0.25W •
MF FUSIBLE RESISTOR
R..
>7.19.0109 1 Ohm 5X .
0.25H
«
HF
FUSIBLE RESISTOR
K.. .060
>7.19.0109
1
Ohm 5% .
0.25M
*
HF FUSIBLE RESISTOR
R.. 57.19.0109 1 Ohm 5X .
0.25N
*
HF
FUSIBLE RESISTOR
R.. .062
57.19.0109
1
Ohm SX
.
0.25M
.
HF FUSIBLE RESISTOR
B . .
.063
57. 56.5100 10 Ohm
lOX
.
4 H *
R.. .064 57.56.5100 10
Ohm lOX
«
4 H
•
R.. .065 57.19.0101 100
Ohm SX
*
0.2SH
«
HF FUSIBLE RESISTOR
R.. .06b
>7. 11.4332 3.3 kOhm
ZX
t
0.25W
.
HF
.067 57.11.4622
6.2 kOhm 2X *
0.25W
.
HF
57.11.4392 3.9 kOhm
ZX
r
0.25H .
HF
R.. .069 57.19.010^
100 Ohm 5X .
0.25H
«
HF FUSIBLE RESISTOR
R.. .070
57.11.4332 3.3 kOhm
ZX
*
0.25H
*
MF
R.. .071 57.11.4622
6.2 kOhn 2X .
0.25M
t
HF
R..
.072 57.11.4392 3.9 kOhm ZX t
0.25H f
HF
R..
.073 57.11.4473 47 kOnm ZX t
0.25M
.
MF
R.. -074 57.11.4103 to
kOhm ZX
•
0.25M *
HF
Ri. .075 57. 11.4223 22
kOhm ZX
«
0.2SH
«
HF
R..
.07b
>7.11.4103 10 kOhm ZX .
0.25W
«
HF
R.. .077 57.19.0102
1
kOhn
5X >
0.25W
.
HF FUSIBLE
RESISTOR
K.. • 078 57.19.0101 1 00 Ohm 5X t
0.25W
«
MF FUSIBLE
RESISTOR
K.. .079 57.11.4473
47 kOhm 2X
t
D.25H «
MF
H..
•
080
57.11.4103
10
kOhm
ZX .
0.25W
«
HF
R..
.081 57.11.4223 22 kOhm
ZX
.
0.25W
«
HF
K.« .082 >7.11.4103 10
kOhm
ZX T
0.25H
«
MF
R.. >7.1 9.0102
1
kOhm 5X «
0.25W
*
HF
FUSIBLE RESISTOR
R.. .084 >7.19.0101 100 Ohm
SX
.
0.25W «
MF FUSIBLE RESISTOR
K.. .085
>7.92.2221 10 Ohm 220mA*
256 V
*
PTC
K.. .086
57.92.2221
10
Ohm
220nA* 256 V
•
PTC
K.. .087 57.11.4153 15 kOhm 2X *
0.25H *
HF
R.. .089
57.11.4153 15 kOhm 2X *
0.25H
*
HF
K.. .089
57.U.4153
15 kOhm 2X «
0.25H
>
MF
R.. .090 57.11.4153 15 kOhm ZX *
0.25M
•
HF
S T U D E R
<05>
88/02/29
SP
POWER
AMPLIFIER "ESE"
PL 1.725.270.00 PAGE 6

Revox B150 Specifications

General

Brand	Revox
Model	B150
Category	Amplifier
Language	English