Crown Audio 1200 Stereo Amplifier User Manual


 
Micro-Tech 1200 Amplifier Service Manual
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Q43035-7 Main Module (D7993-5 board) Parts List Cont.
R188 R288 A10266-3631 36K
R189 R289 A10266-2731 27K
R190 R290 A10266-2051 2M
R191 R291 A10266-3331 33K
R192 R292 A10266-1031 10K
R193 R293 A10266-1031 10K
R194 R294 A10266-1041 100K
R195 R295 A10266-3021 3K
R196 R296 A10266-4721 4.7K
R197 R297 A10266-1031 10K
R198 R298 A10266-4721 4.7K
R199 R299 A10266-1031 10K
R909 R1009 A10266-4741 470K
R910 R1010 A10266-4741 470K
R911 R1011 A10266-1521 1.5K
R912 R1012 A10266-4711 470
R913 R1013 A10266-1051 1M
R914 R1014 A10266-1051 1M
R915 R1015 A10266-3901 39
R916 R1016 A10266-3901 39
R917 R1017 A10266-10021 10K
R918 R1018 A10266-10021 10K
R919 R1019 A10266-10021 10K
R920 R1020 A10266-10021 10K
R921 R1021 C 9079-2 200 Pot (CMR Null)
SWITCHES
S2 C 7325-1 Ground Switch
S3 C 7960-5 Sensitivity
S4 C 6781-6 Stereo/Mono
IC’S
U1 C 5095-2 UA7815
U2 C 5096-0 UA7915
U100 U200 C 6911-9 UPA75
U101 U201 C 4345-2 LM339
U102 U202 C 4345-2 LM339
U103 U203 C 6910-1 UPA76
U104 U204 C 7558-7 MC33079P
MISC.
Board D 7993-5
Socket C 3450-1 14 Pin
Nut A10102-5 Hex 6-32
Heatsink C 5341-0 TO-220
Torq Spreader C 6541-4
Washer C 8973-7 #6, Split
Screw C 9067-7 Stainless
J1 C 7593-4 5 Pin Header
J2 C 4508-5 16 Pin Socket
J11 C 7526-4 3 Pin Header
J100 J200 C 6777-4 Phone Jack
Cover C 6778-2 Phone Jack Cover
J500 J800 D 6619-7 10 Inch Ribbon
J600 J700 D 6620-5 6 Inch Ribbon