Bang Olufsen Beomaster 1200 Service Manual 2

Page 2

PC PARTS LIST.
BEOMASTER 1000, TYPE 2316.

79
101
112
601
670
671
679
746
747
755
901
904
906

903

Diode, AA 119 .................. .
Potentiometer, 2 k n , detector . . . .
Potentiometer, 5 1: .Q , radicator
Resistor, 82 .Q , 3 \1' 04032 ........
NTC resistor, 500 9. ..............
Potentiometer, 5 k 9 , no-signal L .
Electrolytic capacitor, 3000 tLF/25V
NTC resistor, 500 Q .............
Potentiometer, 5 k 9, no- signal R
Electrolytic capacitor, 3000 [LP/25 V
Electrolytic capacitor, 400 nF/40 V
Zener diode ZF 9.1 ..... . ...... .
Potentiometer 1k..,power supply
section .......
Zener diode, ZF .
Transistor, AP 121.
Transistor, AP 126.
Transistor, BC 114.
Transistor, BC 140.
Transistor, BC 154.
Transistor, BF 115.
Transistors, U 2734/11 273
Heat sink for U 2734.
Heat sink for U 2735
Transistor , 2N 2712.
Transistor, 25: 5034.
Diode, 2 X AA 119 .....
Diode, EA 101 .........
Diode, 0A 90 ..........
Rectifier, B 40 C 2200. .
10.7 MHz IF circuit .......
lst 10.7 MHz transformer .
2nd 10.7 MHz transformer . . . .
3rd 10. 7 MHz IF transformer . .
Detector ........................
Resistor. 0.399,1 W
Electrolytic capacitor, 0 5 p.17
Electrolytic capacitor, 2 pF
Electrolytic capacitor, 5 of
Electrolytic capacitor, 10 pl
Electrolytic capacitor, 10 pF/lfi
Electrolytic capacitor, 10 17/64
Electrolytic capacitor, 25 017/35
Electrolytic capacitor,100 p?/ 6
Electrolytic capacitor,100 017/15
Electrolytic capacitor,100 pF/35 .
De-emphasis plug ................

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<<<<<<<<<<

SCHALTPLATTEN-STHCKLKSTE,
BEOMASTER 1000. TYP 2316.

Diode, AA 119 ................. .
Potentiometer, 2 k n, Detektor. ..
Potentiometer, 5 k n, Radicator.
Widerstand, 82 O. 3 W 04032 ......
NTC-Widerstand, 500 (Z ...........
Potentiometer, 5 k 0 , Leerlauf L. .
Elko, 3000 pF/zs v ...............
NTC-Widerstand, 500 Q ...........
Potentiometer, 5 1: (2 , Leerlauf R. .
Elke, 3000 pF/25 V ...............
Elko. 400 pF/40 V....
Zenerdiode , ZF 9 ,1. .
Porentiometer, lkfz,1\vetzteil

Zenerdiode, 21 9,1
Transistor, AF 121
Transistor, AF 126
Transistor, BC 114..
Transistor, BC 140. . .

Transistor, BC 154 . . . .
Transistor, BF 115 ....... .
Transistoren, U 2734/U 273a .
Kfihlblech fiir U 2734 ......
Kfihlblech ffir U 2735 .
Transistor , 2 \ 2712 .
Transistor , 2 N 5034.
Diode, 2 XAA 119 .. .
Diode, BA 101......
Diode, OA 90. . ..
Gleichrichterventil, B 40 C 2200
10,7 MHz ZF-Kreis .........
I 10,7 MHz ZF- Transformator. . .
11 10,7 MHz ZF- Transformator. ..
111 10.7 MHz ZF-Transformator, . .
Detektor ................... . .....
Widerstand, 0,39 52 10' ..... .. . . .

Elko, 0,5 11.17/35 V ................
Elke, 2017/25 V .............
Elko, 5 ar/zsv ................
Elko, 1o pr/iov ....... . ........
Elko, 10 pF/15\..
Elko, 10 pF/64 V...

Elke, 25 pF/35 v.
E1ko,100 aF/ 6 v.
Elko,100 IF/15 \I
Elko 100 17/35 \7. .
Nachentzerrungspro en. . . . ........

8300024
5370006
5370015
5104001
5220011
5370015
4200103
5220011
5370015
4200103
4201029
8300019

5370050
8300019
8320020
8320055
8320057
8320101
8320069
8320050
8320082
3358012
3358011
8320041
8320103
8300000
8300016
8300009
8310013
8020101
8010068
8010069
8010070
8010071
5102007
4201058
4200105
4200105
4200107
4200101
4201017
4201066
4200098
4200099
4201060
0994028

Page 22

mm

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h_-___z-~4

125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140

172

For Sewice Manuals Comact
WHOM TECHNICAL SERVBES
8 Cherry Tree Rd. Chinnor
Oxon OX9 40Y
T60- 01W351694 Far: 01044-8554
Email:- mung-@maurimumm

PC board ........................
Screen for dial light .............
\Vire clamp ......................
Screw, AM 3X 5 DIN 84
Bracket for dial light .......
Socket for dial bulb ......
Dial lamp, 6 3 v 0.3 A ......
Balance potentiometer, - X 20
Treble potentiometer, 2 X 22 k
Volume potentiometer, 2X 20
Bass potentiometer, 2 X 47 k 9 KV 1
Nut, M 10 X 0.75 D5610 ...........
Nut,M7X0.75 NR 10-4-11. .
Screw, ART 4271 2 84 X 6 35 mm.

Tooth- lock washer, A 3 2 DIN 6798.

Tooth-lock washer, A 32 DIN 6798 .
Screw, ART 4271 2.84 X 6.35 mm . .
Bearing for dial drive ......... . 1
Screw, AM 3X8 DIN 84
Screw, AM 3X5 DIN 84 ..
Screw, AM 3 X5 DIN 34
Wire clamp ......................
Bracket for dial light ............
Dial lamp 6.3 V 0.3 A.
Bracket for PC board.
Socket for dial lamp .
Screw, ART 4271 2.84 X 6.35 mm. .
Tooth-lock washers, A 3.2 DING798.
Angle bracket for cabinet. . . .

Screw, AM 3 X4 DIN 84 ...... .
Screw, ART 4271 2.84 X 6.35 mm,.
Tooth-lock washers, A 3.2 DIN 6798
Bracket for PC board ............
Tooth-lock washer, A 32 DIN 6798 .
Screw, AM 3X4 DIN 84 ......
Screw, AM 3X5 DIN 84..
Seeger circlip, U6 6 X1
Fibre washer ..........
Bearing for dial drive
Spacer pipe ......................
Drive shaft with flywheel .........
Cord pulley for drive shaft. . . . .
Screw, AM 3X 3 DIN 34 .....
Bracket for PC board ......... .
Screw, AM 3 X4 DIN 84 .........
Nut, M3 DIN 934 ................
Soldering tag ....................
Tooth-lock washer, A 3.2 DIN 6798 .

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Schaltplatte .............
Abschirmung ffir Skalenhc t.
Leitungshalter ..............
Schraube, AM 3 X 5 DD! 84 .
Winkel ffir Skalenlicht .....
Fassung ffir Skalenbirne..
Skalenbirne, 6,3 V 0,3 A. I. .
Balancepotentiometerfiz X 20
Hahenpotentiometer, 2 X 22 k
Lautstérkepotentiometer, 2 /
Tiefenpotentiomezer, 2 X 47 k.
Mutter, M 10X 0, 75 D5610 .......
Mutter, M 7 X 0,75 NR10-4-11..
Schraube, ART 4271, 2 ,84 X 6 ,35.
Ficherscheibe, A 3,2 DIN 6798. . . .
Fécherscheibe, A 3 ,2 DIN 6798. . .
Schraube , ART 4271, 2 ,34 X 6 .35 .
Lager ffir Skalatrieb .............
Schraube, AM 3 X 8 DIN 84 ......
Schraube, AM 3 X 5 DIN 84 ......
Schraube, AM 3 X 5 DD! 82' ......
Leitungshalter ................. . .
Winkel ffir Skalenlicht. .
Skalenblrne , 6 ,3 V 0,3 .
Winkel fflr Schaltplatte . .

Fassung ffir Skalenbirne ..........
Schraube , ART 4271, 2,84 X 6 ,35..
Fficherscheiben, A 3 ,2 DIN 6798...
Winkel far Gehéuse ..............
Schraube, AM 3 X 4 DIN 84 ......
Schraube , ART 4271, 2 .84 X 6 ,35. .
Ficherscheiben, A 3 ,2 DIN 6798. , .
Winkel ffir Schaltplatte . . ; ........
Fficherscheibe, A 3,2 DIN 6798 . .

Schraube, AM 3 X 4 DIN 84 . .
Schraube, AM 3 X5 DIN 84.
Sicherungsring, U6 6 X 1. .
Fiberscheibe ............
Lager ffir Skalatrieb. .
Abstandrohr .......... . .....
Triebwelle mit Schwungrad .......
Schnurscheibe ffir Triebwelle
Schraube, AM 3 X 3 DD! 8-1 .
Winkel {fir Schaltplatte ......
Schraube, AM 3 X4 DIN 8-1 .
Mutter, VI 3 DIN 934 .......
L5tfahne ...................
Ficherscheibe, :1 3,2 DIN 6798. . . .

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KW

38::

3002032
0535487
2816011
2038208
0248915
7201002
3230001
5310018
5310017
0354791
5310016
2380050
2380046
2013201
2625002
2625002
2013201
0402019
2038214
2038208
2033208
2816011
0248915
8230001
2548020
7201002
2013201
2625002
0247179

2038206

2013201
2625002
2548020
2625002
2038206
2038208
2390007
0286118
0402019
0410300
0760451
0312040
2038201
0247178
2038206
2380011
7530005
2625002