Technical Service Manual 37
ISA Series Power Amplifiers
CH-000171-GP BRACKET,  RT ANGLE HD15  1
CH-000172-GP CLAMP TRANSISTOR  1
CO-000205-GP HEADER 6-PIN RT ANGLE  1 J421
CO-000209-GP HEADER 3-PIN RIGHT ANGLE  2 J401, J402
CO-000210-GP HEADER 4-PIN RIGHT ANGLE  2 J422, J423
CO-000213-GP CONN 2 PIN STRAIGHT WAFER  2 J337, J425
CO-000214-GP CONN 3 PIN STRAIGHT WAFER  3 J157, J309, J310
CO-000215-GP CONN 4 PIN STRAIGHT WAFER  2 J345, J348
CO-000216-GP CONN 8 PIN STRAIGHT WAFER  2 J297, J424
CO-000217-GP CONN 13 PIN STRAIGHT WAFER  2 J104, J204
CO-000219-GP 3 PIN INPUT JACK  2 J102, J202
CO-000220-GP CONN HD15  1 J50
CO-000221-GP Z-TAB ISA  10 E9–E12, E100, E101, E112, E200, E201, E212
CO-000222-GP 8-PIN IC SOCKET  2 REF: U101,201
CO-000223-GP 26-PIN DUAL ROW IEC  2 J1, J203
IC-000211-GP IC NE5532 OP AMP  2 U101, U201
IC-000212-GP IC NE5517D  1 U10
PC-004501-00 SRV - MAIN PCB,  ISA 3 SPACE  1
PL-000150-GP LED HOLDER  3 REF: LD1A, LD100A, LD200A
PL-000154-GP INSULATION SHEET IC ISA  5
PL-000156-GP RUBBER FEET  1
PL-000162-GP INSULATION BUSHING  5
PT-225002-GP VR VOL. 2.5K,11 DETENTS, D-SHAFT  2 R112, R212
QD-000197-GP LED 4.7MM RED W/STAND  2 LD100A, LD200A
QD-000198-GP LED 4.7MM GRN W/STAND  3 LD1A, LD101A, LD201A
QD-000201-GP DIODE LL4148 SM  36 D2–D7, D9, D14, D16, D17, D18, D20, D102–D106, D111–D116, D119,
D202–D206, D211–D216, D219
QD-000202-GP DIODE 1N4004 AL  9 D1, D10–D13, D117, D118, D217, D218
QD-000203-GP DIOD ZNR 15V 1W SILICON EPIT  6 D8, D15, D100, D101, D200, D201
QD-000204-GP XISTOR NPN 60V 200MA 3904 SOT-23  9 Q5, Q8, Q9, Q11, Q12, Q101, Q102, Q201, Q202
QD-000205-GP XISTOR PNP 40V 0.2A TR3906 SOT-23  6 Q4, Q5, Q7, Q13, Q100, Q200
QD-000206-GP DIOD RECT FAST,  IN4934 AT  4 D108, D109, D208, D209
QD-000207-GP XISTOR NPN 250V 0.5A MJE15032  3 Q10, Q105, Q205
QD-000208-GP XISTOR PNP 230V 5A 2SA1943  6 Q103, Q107, Q109, Q203, Q207, Q209
QD-000209-GP XISTOR NPN 230V 5A 2SC5200  6 Q108, Q110, Q112, Q208, Q210, Q212
QD-000210-GP XISTOR PNP 250V MJE15033  2 Q106, Q206
QD-000213-GP TR KST42  1Q1
QD-000252-GP DIODE ZENER .25W 4.7V  4 D107, D110, D207, D210
RE-.02201-GP 0.22 OHM 5% 3W THK FLM  12 R142, R148, R149, R152, R153, R159, R242, R248, R249, R252, R253,
R259
RE-.56006-GP RMF 2W 5.6 OHM 5%  2 R160, R260
RE-.68001-GP RMF 1W 6.8 OHM 5%  5 R20, R146, R147, R246, R247
RE-000003-GP RMG 1/10W 0 OHM 5% 0805  2 R265, R266
RE-000004-GP RMG 1/8W 0 OHM 5% 1206  1 R53
RE-000250-GP NTC RES 50 OHM  2 R134, R234
RE-000260-GP THERMAL PTC 60C 100 OHM  2 R4, R7
RE-001201-GP 12 5% 5W METAL OXIDE FILM  4 R161, R162, R261, R262
RE-002202-GP RMF 1W 22 5% AT FP  4 R136, R137, R236, R237
RE-004702-GP RMG 1/10W 47 OHM 5% 0805  3 R25, R124, R224
RE-004753-GP RMG 1/10W 47.5 OHM 1% 0805  1 R51
RE-007506-GP RMG 1/10W 75 OHM 5% 0805  2 R127, R227
RE-010002-30 100, 1 PCNT, 1/10W, THICK FILM, 0805, 100V  1 R211
RE-010006-GP RMG 1/10W 100 5%  3 R109, R110, R209
RE-010009-GP 100 OHM POT PCB MOUNT  1 R131
RE-027003-GP RMG 1/10W 270 OHM 5%  4 R111, R113, R210, R213
RE-027004-GP RMG 1/10W 270 OHM 1% 0805  2 R120, R220
RE-082003-GP RMG 1/8W 820 OHM 5% 1206  6 R115, R130, R132, R215, R230, R232
RE-082005-GP RMF 5W 820 OHM 5% AL METAL  4 R157, R158, R257, R258
RE-082501-GP RMG 1/8W 825 OHM 5% 1206  2 R144, R244
RE-088701-GP RMG 1/10W 887 OHM 1% 0805  1 R50
Main PCB Assembly ISA300Ti continued
QSC Part # Description Qty. Reference Comments