Teac A-7300 - MIC MIXING AMP UNIT PARTS LIST; REC LINE AMP UNIT PARTS LIST

REF. NO.
R551,
R553
R554
R555,
R557
R558
R559
C551
C552,
C554
C555
C556
C557
VC551, VC552
VR551, VR552
L551
L652
T551
K551
R552
R556
C553
PARTS NO. DESCRIPTION
CARBON RESISTORS
50574980 47k2 1/2W 5%
50517860 2.2k2 1/2W
50572720 3902 1/4W 5%
50574460 332 1/4W 5%
50573140 22k2 1/4W 5%
50572940 3.3k2 1/4W 5%
50572780 68002 1/4W 5%
CAPACITORS
50548870 Mylar 0.015uF 50V
50548910 Mylar 0.0047uF 50V
51700160 Mylar 0.033uF 150V
50544040 Mica 4200pF 250V 5%
50554970 Elec. 0.47pF 50V
50554720 Elec. 22yuF 10V
TRIMMERS
50547110 Trimmer Cap., 80pF Max.
50534210 Semi-fixed Res. 5kQ-B
COILS
50566720 Choke, 2.2mH
50566581 Dummy, 3mH
50563550 Bias Osc.
RELAY
50611230 DPDT.DC 24v 17400
MISCELLANEOUS
51670120 PC Board, Coil Mounting
50333000 Plate Nut, B
50332990 Fiber Sheet
50330940 Washer, Insulating
1-4. MIC MIXING AMP UNIT
REF. NO.
0401,
0403,
Q405,
R401,
R403,
R405,
R407,
R409,
20
Q402
Q404
Q406
PARTS NO. DESCRIPTION
51680801 PC Bd. Assy, A
51670801 PC Board
TRANSISTORS
50424100 2SC1000-GR
50424890 2SA493-GR
50424100 2SC1000-GR
CARBON RESISTORS
All resistors are rated 5% tolerance and 1/4 watt.
R402
R404
R406
R408
R410
50573520 820k
50573260 68k2
50572580 1002
50573000 = 5.6k2
50573040 8.2 kQ
REF. NO. PARTS NO. DESCRIPTION
R411, R412 50572800 82002
R413, R414 50573280 82k
R415 50573240 56 k2
R416 50572820 = 1 kQ
R417 50573280 82k0
R418 50573120 18k
R419 50573380 220k0
R420 50572980 9 4.7 kQ
R421 50572880 =: 1.8 kQ
R422 50572880 = 1.8 k?2
R423 50573280 82 ko
R424 50573120 18 kf
R425 50573380 220k2
R426 50572820 1 kQ
R427 50573240 56k
R428 50573280 82k2
R429 50572700 3302
CAPACITORS
C401, C402 50546703 Dip. Tant. = 1y.F 35V
C403. C404 50548320 = Mylar 0.001zF S5OV
C405, C406 50543820 Dip.Mica 22pF 50V
C407, C408 50547450 Dip.Mica 220pF 50V
C409, C410 50554540 _— Elec. 1uF 5OV
c411 50554540 ~~ Elec, uF 50V
C412, C413 50548320 Mylar 0.001zF 50V
C414 50554540 _— Elec. 1a 5OV
C415 50554970 Elec. 0.474uF 5OV
C416 50554070 Elec. 100pF 5O0V
VR401, VR402
1-5. REC LINE AMP UNIT
REF. NO. PARTS NO. DESCRIPTION
51680811 PC Bd. Assy, A
51670810 PC Board
TRANSISTORS
0451, 0452 50424100 2SC1000-GR
0453,0454 50424890 2SA493-GR
CARBON RESISTORS
All resistors are rated 5% tolerance and 1/4 watt.
R451, R452 50573280 82k?
R453, R454 50572820 = 1kQ
R455, R456 50573240 56k2
R457, R458 50573180 33 k2
R459, R460 50573220 47k2
R461, R462 50573180 33k2
R463, R464 50573080 12kQ
R465, R466 50573200 39 kQ
VARIABLE RESISTORS
50534230 Semi-fixed, 100 kQ-B