Chassis Assembly, Rear (Qsc Part # Wp-000172-00); Output Pcb Assembly (Qsc Part # Wp-000179-00); Input Pcb Assembly (Qsc Part # Wp-000272-00) - QSC PowerLight Series Technical & Service Manual

Chassis Assembly, Rear (QSC Part # WP-000172-00)

Where used: PL9.0 PFC , 120 and 230 volts.
This is a subassembly of Chassis Assembly WP-000170-00 or WP-000170-02; one per amplifier.
QSC Part # Description
CO-000146-00 BINDING POST, SINGLE, 1 POS, FEMALE, 60A BLACK
CO-000147-00 BINDING POST, SINGLE, 1 POS, FEMALE, 60A RED
CH-000108-00 CHASSIS, REAR, , PL9.0,
LB-000216-00 WARNING, SHOCK CAUTION, , PL9.0, FCC CLASS A
LB-000218-00 PRODUCT, REAR, , PL9.0,
MS-000105-00 FAN, 24VDC, 3.62", ASSY,
NW-080002-00 FLAT WASHER, #8, , STAINLESS STEEL, BLACK
NW-500020-03 FLAT WASHER, 0.265", , , ZINC PLATED
PL-000045-PL RIVET, SCREW HEAD, 0.410" PANEL, PLASTIC, BLACK,
SC-030045-PB PHILLIPS, BINDERHEAD, #3-48, 0.25" L, BLACK,
SC-040041-PP PHILLIPS, PANHEAD, #4-40, 0.25" L, BLACK,
SC-060060-PS PHILLIPS, SEMS EXTERNAL TOOTH, #6-32, 0.375" L, ZINC,
WP-000175-00 PCB ASSY, INPUT, PL9.0, ,
WP-000179-00 PCB ASSY, OUTPUT, PL9.0, ,

Output PCB Assembly (QSC part # WP-000179-00)

Where used: All models, 120 or 230 volts.
This is a subassembly of the Chassis Assembly, Rear (WP-000271-00, WP-000264-00, or WP-000172-00); one per amplifier.
QSC Part # Description
CA-410009-00 0.1UF, 5 PCNT, 250V, FILM, WRAPPED,
CO-000036-CO JACK, SPEAKON, 4 POS, FEMALE,
PC-000179-00 OUTPUT, PL9.0, ,

Input PCB Assembly (QSC part # WP-000272-00)

Where used: PowerLight 6.0 II, 120 and 230 volts.
This is a subassembly of the Chassis Assembly, Rear (WP-000271-00); one per amplifier.
QSC Part # Description
CA-122001-10 220PF, 10 PCNT, 100V, CERAMIC NPO, DISC,
CA-410004-10 0.1UF, 20 PCNT, 50V, CERAMIC Z5U, DIPPED,
CO-000168-00 XLR, COMBO, 3 POS, FEMALE, VERTICAL
IC-000072-OP OPAMP, DUAL, TL072, ,
PC-000175-00 INPUT, PL9.0, ,
QD-000062-10 TRANSISTOR NPN, 40V, 0.2A, 1.5W, 2N3904, TO-92,
QD-001340-LR LED RED, , , , , T-1 3/4, VOLTAGE REFERENCE
QD-004148-DX DIODE, 75V, 0.075A, , 1N4148, DO-35, 4NS
RE-003305-BC 33, 5 PCNT, 1/4W, CARBON FILM, ,
RE-004751-BM 47.5, 1 PCNT, 1/4W, METAL FILM, ,
RE-110001-10 1.00K, 1 PCNT, 1/3W, METAL FILM, ,
RE-134802-10 3.48K, 1 PCNT, 1/8W, METAL FILM, ,
RE-151100-10 5.11K, 1/4W, 1 PCNT, METAL FILM, ,
RE-190901-BM 9.09K, 1 PCNT, 1/4W, METAL FILM, ,
RE-220001-10 20.0K, 1 PCNT, 1/3W, METAL FILM, ,
SW-000043-00 SWITCH, 4P3T, SLIDE, PCB MOUNT
WC-000128-00 RIBBON CABLE ASSY, , 28 AWG, 16 CONDUCTOR, PL9.0, 8.75" L,
WP-000178-00 PCB ASSY, INPUT DAUGHTER, PL6.0/PL9.0, ,
40
Qty Comments
2
2
1
1
1
4
16
8
16
4
2
2
1
1
Qty Comments
2 USE .050 SPACER
2
1 APPLY MASKING DOTS 8 PLACES FOR BINDING POST, AND E1
Qty Comments
4
4
2
2
1
1
2 FLUSH TO THE PCB, CUT & CLINCH BOTH LEADS, AVOID TRACES LD1, LD2
2
1
3
8
4
1
5
2
1
2
1
Reference
C300, C302, C400, C402
C301, C303, C401, C403
J301, J401
U300, U400
Q1
D1, D2
R10
R13, R306, R406
R300–R303, R400–R403
R1–R3, R22
R12
R4, R304, R305, R404,
R405
R20, R23
SW1
QSC Audio Products, Inc.
TD-000083-00