REPLACEMENT PARTS FOR SR105 POWER AMPLIFIER
Reference | - |
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Replacement |
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| Replacement Kit Consists Of: | |
Designation | Kit. NO.* |
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| Part No. | Description | ||
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| Qty. | ||
Q8 | - | - | 86A362 | Transistor, Silicon, PNP, Driver, |
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| BVCEO 120V min. |
- | - | 86A360 | Transistor, Silicon, NPN | |
- | - | 45EB439D | Resistor, Fixed, 0.43 ohms, 5%, 7W | |
R41 | - | - | 46A041 | Potentiometer, 50K, VOLUME |
R43, R44 | - | - | 45CB758C | Resistor, Fixed, 7.5 ohms, 5%, 1W |
R45, R46 | - | - | 45CB308C | Resistor, Fixed, 3.0 ohms, 5%, 1W |
S1 | - | - | 55A96 | Switch, Toggle, SPST, POWER |
52, S3 | RKC37 | 1 | 95A551 | Thermostat, SPST |
S4 | - |
| 55C131 | Switch, Slide, DPDT, |
T I | - | - | 90K2150 | Transformer Assembly, Balanced Input |
T2 | - | - | 51A256 | Transformer, Power |
T3 | - | - | 51A244 | Transformer, 70V Output (SR105A only) |
TB1 | - | - | 56A211 | Terminal Strip, |
TB2 | - | - | 56A204 | Terminal Strip, &screw, 70V (SR105A only) |
W1 | - | - | 95A632 | Line Cord and |
W2 | - | - | 90A1522 | Cable and Plug Assembly, |
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| 2 Phone Plugs |
XF1 | - | - | 95A429 | Fuseholder, |
XPLl | - | - | 95A598 | Lampholder and Bracket Assembly |
XPL2 | - | - | 95A599 | Lampholder and Bracket Assembly, |
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| Nylon Sleeve |
Commercial
Alternate
Motorola 2N3741 (Selected)
RCA 2N3773
None
None
None
None
None
None
None
Cinch
Cinch
None
None
Littelfuse 342014
None
None
MAIN CIRCUIT BOARD ASSEMBLY
C1 | - | - | 86K628 | Capacitor, Electrolytic, 250 PF,16V | Sprague |
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| Mallory MTA- |
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| 250F15 |
C2 | - | - | 50KC224 | Capacitor, Film, .22 PF,100V | CDE |
C5 | - | - | 86D630 | Capacitor, Electrolytic, 10 PF, IOV | Sprague |
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| CDE |
C6 | - |
| 86H628 | Capacitor, Electrolytic, 80 PF,25V | Sprague |
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| CDE |
D1
D2, D3, D6
04, D5 D8, D9
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RKC23
RKC21
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RKCl9
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| 86A409 |
| Zener Diode, Silicon, 2.6V | Motorola 1N4729A |
| 4 |
| 86A404 |
| Silicon Rectifier, 100V, 1/2A | Motorola 1N4002 |
I | - | 1 | 86A415 | 1 | Diode,Silicon, Computer, 75V | TI or GE 1N4148 |
1 | 4 | 1 | 86A405 | 1 | Diode, Germanium.30V | RCA 1N48, IN60 |
'Parts listed as RKC Kits should be ordered by that kit number. Any orders received for piece parts where RKC Kit number is shown will be shipped in RKC quantities.
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