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Power Base-1 & 460CSL Amplifier Service Manual
23
Q42718-9 Output Module (4 Resistor #3) for PB-1:
CAPACITORS
C01 C 3978-1 .047µF
C02 C 3218-2 .22µF
C03 C 3218-2 .22µF
C04 C 8534-7 .0047µF
C05 C 6807-9 .001µF
C06 C 6806-1 .01µF
C07 C 6807-9 .001µF
C08 C 6810-3 180pF
C09 C 6809-5 220pF
DIODES
D01 C 2851-1 1N4004
D02 C 2851-1 1N4004
D03 C 2851-1 1N4004
D04 C 2851-1 1N4004
D05 C 2851-1 1N4004
D06 C 2851-1 1N4004
D07 C 2851-1 1N4004
D08 C 2851-1 1N4004
D09 C 2851-1 1N4004
D10 C 2851-1 1N4004
D11 C 2851-1 1N4004
D12 C 2851-1 1N4004
INDUCTORS
L00 C 6592-6 1.3µH Output Coil
L01 C 3510-2 470µH
L02 C 3510-2 470µH
TRANSISTORS
Q17 C 3810-6 NPN MPSA43/42
Q19 C 3578-9 PNP MPSA93
RESISTORS
R00 A10266-7501 75
R01 A10266-4711 470
R07 D 6600-7 .19 5W
R10 A10266-4711 470
R11 A10266-2R73 2.7 1W
R12 A10266-1204 12 2W
R13 A10266-7501 75
R14 A10266-1204 12 2W
R15 D 6600-7 .19 5W
R16 D 6600-7 .19 5W
R19 D 6600-7 .19 5W
R23 C 6844-2 250 Pot LS Bias
R24 A10266-1331 13K
R25 A10266-2221 2.2K
R26 C 6844-2 250 Pot HS Bias
R27 A10266-3911 390
R28 A10266-1331 13K
R30* A10265-10201* 102*
R31 C 7778-1 5.6 .5W Flame Proof
R32 C 7778-1 5.6 .5W Flame Proof
R33 C 7779-9 22 .5W Flame Proof
R34 C 7779-9 22 .5W Flame Proof
R35 A10266-1204 12 2W
R36 A10266-1204 12 2W
R37 A10266-1204 12 2W
R38 A10266-1204 12 2W
R39 A10266-1204 12 2W
R40 A10266-1204 12 2W
MISC.
Board P10233-8
Jumpers C 5868-2 0 Ohm .25W
Clips D 6414-3 Q17/Q19 Hold Down
J500 J600 C 7057-0 10 Pin Header
*Note: R30 is 102 Ohms in most units, though in some
cases a different value may be used to match the
installed S100/S200 LM334 (C5826-0) device grade.
This is the standard value and is used with the most
common LM334 grade, green. If the LM334 is marked
with a blue dot, R30 should be a 107 Ohm resistor
(A10265-10701); if it is marked with a yellow dot then
R30 should be a 100 Ohm resistor (A10265-10001).
Q42718-9 Output Module Parts List (P10233-8 Board)