Laney CR520 Schematic

Laney
CR520Mixer/Amplifier
ServiceInformation
PartNumber-SM3038
Laney

Contents

1.DWG3043
2.DWG2615MainsWiring
3.DWG3020
6.DWG9319PowerAmpDiagram
7.DWG9319PowerAmpDiagram(Issue3)
8.Pre-ampPCBAssemblyList
9.OutputPCBAssemblylist
10.FinalAssemblyList
11.CabinetAssemblyList
12.Contact
ServiceSchematic
BlockDiagram
(Issue2)
T2A
T5A
Assembly List For ( 006343 ) Preamp PCB assembly
Stock Code Item Qty Req
1300 ORO SHORTING LINK 34 1303 100R 5% RESISTOR 2 1305 2K2 5% RESISTOR 6 1306 10K 5% RESISTOR 29 1309 1M 5% RESISTOR 5 1310 100K 5% RESISTOR 15 1312 4K7 5% RESISTOR 13 1314 8K2 5% RESISTOR 7 1316 22K 5% RESISTOR 6 1317 39K 5% RESISTOR 1 1320 220R 5% RESISTOR 1 1326 3K3 5% RESISTOR 11 1327 1K 5% RESISTOR 12 1331 33K 5% RESISTOR 1 1334 150K 5% RESISTOR 1 1700 470R 5W RESISTOR 2 1920 ZERO OHM RESISTOR 1 2004 47UF 50V RADIAL 2 2013 10UF 50V CAPACITOR 13 2020 470UF 16V RADIAL 2 2024 2.2UF 63V RADIAL 10 2026 .47UF 63V RADIAL 5 2200 220NF 100V 10MM 1 2413 1N5 100V 5mm 1 2415 2.2NF 100V 5mm 10 2419 100NF 63V 5mm 6 2420 22NF 100V 5mm 1 2425 47NF 100V 5mm 5 2426 15NF 100V 5mm 1 2602 47PF 50V 10% COG 6 2603 100PF 50V 10% COG 7 2604 270PF 50V 10% COG 2 2605 470PF 50V 10% COG 16 3014 15V 1.3W ZENER 2 3500 BAS16 TRANSISTOR 10 3508 34072 IC (SMD TL072) 12 4105 B100K 37.5mm POT 12 4106 A100K 37.5mm POT 4 4107 A10K 37.5mm POT 6 5036 6 WAY LOCKING HEADER 2 5066 2 WAY LOCKING HEADER 2 5306 DUAL PHONO VERT PC 2 5307 X902-03 XLR 4 5309 6.3MM PHONE JACK 7 9320 CR520 PREAMP 1
Assembly List For ( 006344 ) Output PCB Assembly
5101 20MM FAST 4A FUSE 2
Stock Code Item Qty Req
1300 ORO SHORTING LINK 4 1303 100R 5% RESISTOR 4 1304 820R 5% RESISTOR 1 1305 2K2 5% RESISTOR 3 1306 10K 5% RESISTOR 4 1311 470R 5% RESISTOR 1 1320 220R 5% RESISTOR 1 1327 1K 5% RESISTOR 2 1329 330R 5% RESISTOR 1 1331 33K 5% RESISTOR 1 1500 10R 2.5W RESISTOR 2 1920 ZERO OHM RESISTOR 2 2004 47UF 50V RADIAL 2 2006 4700UF 63V RADIAL 2 2014 100UF 35V RADIAL 1 2024 2.2UF 63V RADIAL 2 2025 1UF 63V RADIAL 1 2200 220NF 100V 10MM 1 2415 2.2NF 100V 5mm 2 2419 100NF 63V 5mm 4 2425 47NF 100V 5mm 1 2817 100PF 100V CERAMIC 1 3000 1N4007 DIODE 4 3007 3V9 .5W ZENER DIODE 2 3016 6A 200V BRIDGE 1 3411 MPSA42/43 TRANSISTOR 1 3412 MPSA92/93 TRANSISTOR 1 3500 BAS16 TRANSISTOR 5 3502 SO692 TRANSISTOR 4 3503 BC847B TRANSISTOR 2 3504 BC857B TRANSISTOR 1 3507 TMP3819 TRANSISTOR 1 3807 SAP15N 1 3808 SAP15P 1 4000 1K HORIZ PRESET 1 5006 20 TURN COIL 1 5022 PCB FUSE CARRIER 2 5030 HEATSINK TV5 1 5036 6 WAY LOCKING HEADER 1 5067 TO3P SIL PADS 2 5686 NEW SPADE TERMINAL 5 9234 4*1/2" AB BLK POZI 2 9319 CR520 O/P 1
588006 POP RIVET (BLACK) 2
8P-8859 CR520 HTSK BRKT 1
Assembly List For ( 007648 ) Final Assembly
Stock Code Item Qty Re
5005 NEW TYPE MAINS SOCKT 1 5511 5MM SOLDER TAG 1 5526 20mm T2A FUSE 1 5542 ROCKER SWITCH 1 5558 100mm TIE WRAP 10 5658 LONG BOARD SPACER 3 5666 RED P402 KNOB 6 5667 BLUE P402 KNOB 11 5668 BEIGE P402 KNOB 5 6343 Preamp PCB assembly 1 6344 Output PCB Assembly 1 8701 MXA100 SHORT LOOM 1 9160 4mm HEX NUT 2 9161 4mm INT. SHAKEPROOF 2 9162 4*12mm PAN POZI 2 9171 M5 INT SHAKEPROOF 2 9181 5mm BRASS HEX NUT 1 9189 5mm CAGE NUT 4 9200 NO 6*3/8 FLANGE POZI 2 9204 NO 4*1/4 PLASTITE 13 9217 4mm NUTSERT 8
9234 4*1/2" AB BLK POZI 3 10004 MONO JACK SOCKET 2 10010 2 SPRING MEDIUM 1
540038 EARTH WARNING LABEL 1 541004 HC25/50 4.8 FASTON 9 541053 1/4" LG RECEPTACLE 4 586003 M8 * 60 COACH BOLT 1 588006 POP RIVET (BLACK) 2
5P-587003 30mm WASHER 1
8P-8444 75MM HEATSINK 1 8P-8844 CR420 FACIA 1 8P-8845 CR420 REAR 1 8P-8846 CR420 CHASSIS 1 8P-8847 CR520 H/S SCREEN 1
8T-6123 RBW300 TX 1
Assembly List For ( 20462) Cabinet Assembly
Stock Code Item Qty Req
10039 CORNER C1839K 8 10055 PLASTIC CABINET FOOT 4 10100 STRAP HANDLE 1 10200 M5 x 10mm TEENUT 2 10202 5mm X 25mm CSK POZI 2 10250 5*45mm PAN POZI 4 10224 35mm FINISHED NAILS 12 10225 STAPLES 97/12 3 10234 No 8 X 3/4 CSK POZI 16 10301 18mm CHIPBOARD 0 10321 CARPET 1.5M WIDTH 0 10600 32/18 STAPLES 12 10621 POLY. BAG 30(0) X 36 1 10629 MASKING TAPE 1.5" 1 10880 CARTON CR120 1 10893 Cardboard INSERT 1
584000 NO6*1/2 FLANGE POZI 4
8P-8857 VENT 1
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