Crown Audio 1200 service manual Switches, Ic’S

Micro-Tech 1200 Amplifier Service Manual

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

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