Arcam SA-30 Service Manual
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Arcam SA-30 Service Manual

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ELECTRICAL PARTS LIST
Ref. No.
Description
Resistors
(All carbon film 1/4w
5%,unless noted otherwise)
R38
8.2Kohm
R39
4.7Kohm
R40
1.2Kohm
R41
15ohm
R43
2.2Kohm
R45
5.6Kohm
R46
820ohm
R47
150ohm
R48
4.7Kohm
R49
4.7Kohm
R5
10Kohm
R50
100ohm
R51
10ohm
R52
15ohm
R53
100ohm
R57
10ohm
R6
330ohm
R7
1Kohm
R78
270Kohm
R8
10Kohm
R82
22Kohm
R85
12Kohm
R80
10Kohm
R79
10Kohm
Resistors
(5W cement resistor)
R34
0.2ohm
Resistors
(1W metal oxide film resistor)
R86
10ohm
R35
47ohm
Mfr s Part No.
RFB282S
RFB247S
RFB212S
RFB110S
RFB222S
RFB256S
RFB182S
RFB150S
RFB247S
RFB247S
RFB310S
RFB110S
RFB010S
RFB015S
RFB110S
RFB010S
RFB133S
RFB210S
RFB427S
RFB310S
RFB322S
RFB312S
RFB310S
RFB310S
RF5G2A
RF1010
RF1047
30 WATT AMPLIFIER
(SA-30)
SERVICE MANUAL
CONTENTS
P R I N T E D C I R C U I T B O A R D S
E L E C T R I C A L PA R T S L I S T
1
1
2
2
3
3
4 ~ 5
6
7 ~ 11

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Summary of Contents for Arcam SA-30

  • Page 1 ELECTRICAL PARTS LIST Ref. No. Description Mfr s Part No. 30 WATT AMPLIFIER Resistors (All carbon film 1/4w 5%,unless noted otherwise) (SA-30) 8.2Kohm RFB282S 4.7Kohm RFB247S 1.2Kohm RFB212S 15ohm RFB110S 2.2Kohm RFB222S 5.6Kohm RFB256S SERVICE MANUAL 820ohm RFB182S 150ohm RFB150S 4.7Kohm...
  • Page 2 SPECIFICATIONS ELECTRICAL PARTS LIST ITEM UNIT NOMINAL LIMIT REMARK Ref. No. Description Mfr s Part No. Resistors Power source 107~127 (All carbon film 1/4w 5%,unless noted otherwise) Total harmonic distortion <2 47Kohm RFB347S Signal-to-noise Ratio >50 47Kohm RFB347S 39Kohm RFB339S >10 at 4 33Kohm...
  • Page 3 ELECTRICAL PARTS LIST BLOCK DIAGRAM Ref. No. Description Mfr s Part No. OT-500 PU PCB MASTER Resistors 4 OHM POWER (All carbon film 1/4w 5%,unless noted otherwise) 8 OHM MIC1 -55dB 16 OHM 10K ohms 50K ohms 100V 150Hz 75Kohm RFB375S PRIORITY 75Kohm...
  • Page 4 TRANSFORMER AND TRANSISTOR LEAD IDENTIFICATION ELECTRICAL PARTS LIST Ref. No. Description Mfr s Part No. TRANSISTORS Electrolytic Capacitors 2SC1815GR 47uF 25V CE647E C2240 C1015 100uF 50V CE710G 47uF 25V CE647E 100uF 50V CE710G 0.47uF 50V CE447G TRANSFORMER (OPT-30) 100uF 50V CE710G 100uF 50V CE710G...
  • Page 5 PRINTED CIRCUIT BOARDS (bottom views) ELECTRICAL PARTS LIST Ref. No. Description Mfr s Part No. Ceramic Capacitors OUTPUT PCB 0.001uF Z5E CC210G 0.001uF Z5E CC210G 0.001uF Z5E CC210G 470PF Y5E CC147D 100PF SL CC110C 470PF Y5E CC147D 22PF NPO CC022B 100PF SL CC110C POWER PCB...
  • Page 6 PRINTED CIRCUIT BOARDS (top views) EXPLODED VIEWS OUTPUT PCB POWER PCB 34.5 knob 15. color scew fat 4 12 29. terminal PRE-PCB 15 knob 16. PT 30. wire tie 3. swi ch 17. OT 7P terminal stage protective cover 4. face board 18.

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