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Woofer Amp

Section:

Product(s):

Amp.SCHDOC

M1806

1

3

Sheet

Of

PCB#

Rev#

Date Modified:

V04

Filename:

2020-07-30

SA315S/SA221S

BOM Rev#

01

8

2

W201:2

8

4

W201:4

8

3

W201:3

ES1J

DO-214AC

D205

50V

100N

0805

C202

1

/8

W

0805

6K98

R7

1

/8

W

0805

6K98

R233

8

8

W201:8

8

6

W201:6

8

5

W201:5

8

7

W201:7

50V

100N

0805

C210

50V

100N

0805

C209

50V

100N

0805

C204

50V

100N

0805

C203

1

/8

W

6K98

0805

R236

50V

470P

0603

C225

W

1

0

0

475R0

0805

R219

W

1

2

5

47K5

0805

R215

W125

0805

10R0

R202

50V

100N

0805

C207

50V

100N

0805

C206

W125

0805

10R0

R200

W100

0805

1K0

R231

100V

47N

1206

C226

W

1

2

5

4K7

0805

R214

W125

0805

4K02

R8

W

1

2

5

470R

0805

R221

W125

0805

82K5

R255

W100

0805

1M0

R227

W125

0805

47R

R224

50V

1N

0805

C216

100V

100N

1206

C221

W250

1206

22R

R225

18V0

SOD-323

ZD200

IKW75N65EH5

T0247

2321

Q205

W100

182K

0805

R234

1600V
470p

C229

600V
10U

RAD POLY

C222

400V

680N

C228

400V

680N

C219

50V

100N

0805

C208

LM311

7851

SO8

5

4

1

2

3

6

7

8

+

-

U201

W100

0603

12K1

R204

MC33078D

7817

DUAL OPAMP

+

3

-

2

1

U204:1

W125

0805

8K66

R218

50V

47P

0805

C230

50V

100N

0805

C231

25V

33U

6x6mm

C232

1W00

1R0

2512

R237

SOD123

DNS

D22

2

W

0

0

0R02

OARS

R242

50V

100N

0805

C200

W125

0805

33R

R238

50V

100N

0805

C212

50V

100N

0805

C211

50V

100N

0805

C205

+/-15V_MOD

W100

0805

1K0

R232

MC33078D

7817

DUAL OPAMP

+

3

-

2

1

U205:1

1/8W

0805

6K98

R223

50V

470P

0603

C217

W100

0805

10K0

R203

W125

0805

82K5

R256

MC33078D

7817

DUAL OPAMP

+

5

-

6

7

U205:2

50V

1N

0805

C218

50V

680P

0805

C213

W

1

2

5

4K7

0805

R247

SOD123

DNS

D21

W250

1206

10R

R249

50V

1U

4X4mm

C224

MMBTA92

SOT-23

8165

Q204

ES1J

DO-214AC

D204

W

1

0

0

15K0

0805

R226

140V
3U3

RAD POLY

C3

6699

453UH

L200

IKW75N65EH5

T0247

2321

Q203

50V

100N

0805

C227

50V

220N

1206

C220

V

+

8

V

-

4

FROM INPUT PCB

W

1

0

0

10K0

0805

R222

LM311

7851

SO8

5

4

1

2

3

6

7

8

+

-

U202

MC33078D

7817

DUAL OPAMP

+

5

-

6

7

U204:2

W

1

2

5

470R

0805

R240

W

1

2

5

4K7

0805

R24

YS #8357

WOOFER

6668

LTV-8141S

4PIN SMT

2

1

U200:1

IRS21844S

SO14

VSS

3

COM

5

DT

4

VS

11

IN

1

HO

12

VCC

7

LO

6

SD

2

VB 13

6686

U203

SUBWOOFER AMP

SILENT ON/OFF

LVGND2

+15V_MOD

+15V_MOD

+15V_MOD

+15V_MOD

+15V_MOD

+15V_MOD

+15V_MOD

+15V_MOD

-15V_MOD

-15V_MOD

-15V_MOD

-15V_MOD

-15V_MOD

+15VS

+15VS

+15VS

+15VS

-15VS

-15VS

-15VS

-15VS

+15V_LS

-Hi

+Hi

PSGND

LVGND

LVGND

WOOFGND

WOOFGND

WOOFGND

WOOFGND

WOOFGND

WOOFGND

WOOFGND

V

+

8

V

-

4

+15V_MOD

-15V_MOD

100N

0805

50V

C233

100N

0805

50V

C234

W

1

0

0

182K

0805

R259

W

1

0

0

20K5

0805

R258

W

1

0

0

274K

0805

R261

0805

470K

R260

10U

0805

10V

C235

W100

1M0

0805

R262

SOT23-5

2

4

3

1

5

TL331

8163

+

-

U206

LVGND

8

1

W201:1

LVGND

PSGND WOOFGND

LVGND

CON_HOLE_140

1

EC7

N1201

N1202

N1203

N1204

N1205

N1206

N1207

N1208

N1211

N1212

1

2

3

4

RED

BLK

W

1

0

0

20K5

0805

R210

4

1

W5:1

4

2

W5:2

4

3

W5:3

4

4

W5:4

BLK

RED

10U

1206

16V

C242

+Fuse

SOT-23

15V0

D213

D1005

CDSF4148

D214

W125

4K02

0805

R268

2

W

0

0

0R02

OARS

R243

SILENT

W100

12K1

0603

R201

4

1

W1:1

4

2

W1:2

4

3

W1:3

4

4

W1:4

4

1

W2:1

4

2

W2:2

4

3

W2:3

4

4

W2:4

PSGND

T810-600G-TR

7915

G

M

T

1

M

T

2

D2PAK

Q1

MBS4992
5190 {Voltage}

TO92

Q3:1

W250

10R

1206

R2

1

5

0

P

1206

1

0

0

0

V

C1

PSGND

600V
10U

RAD POLY

C223

W250

1206

10R

R229

SOT23-6

VCC

1

GND

3

IN1

2

SINK

4

IN2

5

SOURCE

6

ZXGD3002E6

7949

U3

W250

1206

DNS

R230

W

1

2

5

33R

0805

R9

W250

1206

22R

R251

SOT23-6

VCC

1

GND

3

IN1

2

SINK

4

IN2

5

SOURCE

6

ZXGD3002E6

7949

U4

W250

1206

DNS

R23

W125

33R

0805

R10

W125

187K

0805

R11

W

1

2

5

187K

0805

R13

W125

187K

0805

R1

W

1

2

5

187K

0805

R12

W125

187K

0805

R14

+15V_LS

W

1

0

0

10K0

0805

R25

RAD POLY

140V
3U3

C4

10U

16V

5X5.5mm

C2

2

W

0

0

0R05

OARS

R244

CON_HOLE_140

1

EC8

Link5

100V

100N

1206

C22

+15V_LS

Link2

Link4

W125

49K9

0805

R55

W125

49K9

0805

R56

W125

49K9

0805

R57

W125

49K9

0805

R58

2

W

0

0

.

2R

R59

2

W

0

0

.

2R

R60

W

2

5

0

619K

1206

R62

W

2

5

0

619K

1206

R61

+Hi

W

2

5

0

619K

1206

R63

CON_HOLE_189

1

EC2

PSGND

OC

3

3

N

1210

6

3

0

V

C23

3

3

N

1210

6

3

0

V

C27

CHSGND

CON_HOLE_140

1

EC10

CHSGND

CON_HOLE_189

1

EC3

Link3

LVGND

3

3

N

1210

6

3

0

V

C28

3

3

N

1210

6

3

0

V

C35

3

3

N

1210

6

3

0

V

C36

11mm

2919
0.18UH

L4

Summary of Contents for Synergy SA221S

Page 1: ...acing SMT components requires expensive specialized de soldering equipment and training Yorkville Sound will repair and replace defective SMT components to ensure proper quality assurance and installation is maintained U S A Yorkville Sound Inc 4625 Witmer Industrial Estate Niagara Falls New York 14305 USA Voice 716 297 2920 Fax 716 297 3689 WORLD HEADQUARTERS CANADA Yorkville Sound Limited 550 Gr...

Page 2: ...urs qui produisent de la chaleur Les dispositifs marqués d une symbole d éclair sont des parties dangereuses au toucher et que les câblages extérieurs connectés à ces dispositifs de connection extérieure doivent être effectivés par un opérateur formé ou en utilisant des cordons déjà préparés Cordon d Alimentation Ne pas enlever le dispositif de sécurité sur la prise polarisée ou la prise avec tige...

Page 3: ...A CONNECTED IN PARALLEL INPUT Activity Power SUB LEVEL Limit X MAX Input Clip Off 8 12 24 4 6 6 2 2 1 0 dB 100Hz Lowpass LINE CURRENT LIMIT 12 AMPS 8 6 12A MAX Output 8A 80 Output 6A 60 Output OUTPUT VC Therm HP OUTPUT TO SA315S ONLY HP OUTPUT 50Hz 50Hz Lowpass for use with SA315S 15 AMP ...

Page 4: ...IRE LE RISQUE DE CHOC ÉLECTRIQUE CONSERVER LA MISE À LA TERRE ASSURÉE PAR LA TIGE CENTRALE DE CETTE FICHE NO USER SERVICEABLE PARTS INSIDE NE CONTIENT AUCUNE PIECE REPARABLE PAR L UTILISATEUR 1A MAX ON FIRST OUTLET SEE OWNERS MANUAL FOR CASCADE INSTALLATION 120V 60Hz 11A STANDALONE 12A MAX WITH AC OUTLET AND 15A LINE CORD CAUTION THIS EQUIPMENT REQUIRES A 15A OR 20A LINE CORD ATTENTION CET ÉQUIPME...

Page 5: ...le Locking Powercon True Input and Loop Thru Power Switch Yes Power Consumption typ max 1440 VA 1920 VA Inputs 1 XLR with 2x XLR Parallel out Impedance 35k ohms Input Sensitivity Vrms Sine Line in 1 4 at center 0 56 at max Level Controls Volume 0dB 8dB Min Top Max EQ Controls Thermal Limiter Advance for power consumption management Limiter Excursion Thermal RMS Clipping LED Indicators Power Excurs...

Page 6: ...vible Powercon Entrée True et sortie Loop Commutateur d alimentation Oui Consommation électrique typ max 1440 VA 1920 VA Entrées 1 XLR avec 2x XLR sortie parallèle Impédance 35k ohms Sensibilité d entrée Vrms sinus Entrée ligne 1 4 au centre 0 56 au maximum Commandes de niveau Volume 0dB 8dB Min Top Max Commandes d égalisation Limiteur thermique Advance pour la gestion de la Limiteur Excursion the...

Page 7: ... E D B Y Y O R K V I L L E S O U N D block diagram SYNERGY SA221S 00 1v1 Output Input XLR Sub Level 50Hz LP AC Line Sense AC Line Current Sense Line Current Limit Microcontroller DSP ADC DAC HP Output 2 3 1 2 3 1 2 3 1 1 3 2 AMP AMP Act VC Therm X Max Input Clip Limit Pwr ...

Page 8: ...5 1206 SMT RES C206 5979 100N 50V 5 CAP 0805 SMT X7R Q1 7915 T810 600G TR 8A TRIAC D2PAK SMT R74 5095 W250 33R 5 1206 SMT RES C207 5979 100N 50V 5 CAP 0805 SMT X7R Q2 7720 TL431A 3 TERM ADJ VREG SMT SOT 23 R200 7821 W125 10R0 1 0805 SMT RES C208 5979 100N 50V 5 CAP 0805 SMT X7R Q3 5190 MBS4992 TO92 8V5 DIAC T R R201 7761 W100 12K1 1 0603 SMT RES C209 5979 100N 50V 5 CAP 0805 SMT X7R Q4 6730 IRF830...

Page 9: ... XLR FEML PCB MT VERT 24MM AA SERIES J2 4140 XLR MALE PCB MT VERT 24MM A SERIES J3 4140 XLR MALE PCB MT VERT 24MM A SERIES L1 7967 _15 0UH COIL 0805 SMT PCB1 M1813BLANK 2_OZ 2SD 81 2 SQIN 12PER SA153 R1 6543 48R 265V RESETTABLE THERMISTOR PTC R2 7624 W100 100R 1 0805 SMT RES R3 7624 W100 100R 1 0805 SMT RES R4 4967 W125 39K2 1 0805 SMT RES W1 3966 GRN 16AWG PREFUSED WIRE W2 2357 4 CIR XH HEADER RA...

Page 10: ...List 5 19 2021 REF YS Description REF YS Description REF YS Description AI ASS M1831 59 SA115S SA221S INPUT J1 4140 XLR MALE PCB MT VERT 24MM A SERIES PCB1 M1831BLANK 2_OZ 2SD 46 16 SQIN 21PER SA221S W1 2369 3 CIR PH HEADER 2MM ...

Page 11: ...A PC S K2 3019 RELAY 1C 30AMP DC110 08MA PC C L1 3817 _1 5MH COIL INPUT COM MODE PCB M1832BLANK 3_OZ 2SD 41 SQIN 1PER SA221S AC IN Q3 6854 2N6517 350V TO92 NPN TRAN TA Q4 5101 BC550C TO92 NPN TRAN T R TB R1 2504 __2R 25 35A INRSH CURR LIM 36MM R2 2504 __2R 25 35A INRSH CURR LIM 36MM R3 2504 __2R 25 35A INRSH CURR LIM 36MM R4 2504 __2R 25 35A INRSH CURR LIM 36MM R5 4621 W500 470R 5 T R RES R6 4621 ...

Page 12: ... U8 7987 UCC25600 RES MODE CTRL SMT SO8 C34 6011 _33N 630V 5 CAP 1210 SMT COG HW7 8835 6 32X1 2 PAN QUAD MS TIN PLATE R48 7645 W100 475K 1 0805 SMT RES U200 6668 LTV 8141S ACINPUT OPTOCOUPLER SMT C35 6011 _33N 630V 5 CAP 1210 SMT COG HW8 8835 6 32X1 2 PAN QUAD MS TIN PLATE R49 7688 W125 4M7 5 0805 SMT RES U201 7851 LM311 COMPARATOR IC SMT SO 8 C36 6011 _33N 630V 5 CAP 1210 SMT COG HW9 8800 6 32 KE...

Page 13: ...V 20 CAP BLK 40X63MM 4PS C10 5911 2700U 250V 20 CAP BLK 40X63MM 4PS F1 2499 1 25 AMP SLO BLO 500V AXIAL FUSE F2 2499 1 25 AMP SLO BLO 500V AXIAL FUSE F3 3477 5AG FUSE CLIP CARTRIDGE 30A PCB F4 3477 5AG FUSE CLIP CARTRIDGE 30A PCB F5 3477 5AG FUSE CLIP CARTRIDGE 30A PCB F6 3477 5AG FUSE CLIP CARTRIDGE 30A PCB PCB M1834BLANK 3_OZ 2SD 58 7 SQIN 01PER SA221S CAP SNL1 8370 1 MIL POLYIMIDE LABEL 1 X 380...

Page 14: ...6PER SYNERGY CURR R74 4683 1W00 1K8 5 T R RES SNL1 8370 1 MIL POLYIMIDE LABEL 1 X 380 T1 1233 CURRENT XMFR SML PC MNT EI 25 W2 4056 2 CIR XH HEADER 0 098IN W10 4151 4 PIN POWER PIN HEADER MALE POLZED W11 4151 4 PIN POWER PIN HEADER MALE POLZED W12 4151 4 PIN POWER PIN HEADER MALE POLZED W13 4263 2 CIR HDR VERT HI CURR 0 224IN SPC ...

Page 15: ... CAP BLK 40X63MM 4PS C7 5911 2700U 250V 20 CAP BLK 40X63MM 4PS C8 5911 2700U 250V 20 CAP BLK 40X63MM 4PS C9 5911 2700U 250V 20 CAP BLK 40X63MM 4PS C10 5911 2700U 250V 20 CAP BLK 40X63MM 4PS F1 2499 1 25 AMP SLO BLO 500V AXIAL FUSE F2 2499 1 25 AMP SLO BLO 500V AXIAL FUSE PCB M1840BLANK 2_OZ 2SD 58 7 SQIN 01PER SA315 221S SNL1 8370 1 MIL POLYIMIDE LABEL 1 X 380 W1 4194 2X2 3 MM MICRO MATE N LOK VRT...

Page 16: ...805 SMT X7R R25 7928 W125 10K00 0 1 0805 SMT RES C31 5979 100N 50V 5 CAP 0805 SMT X7R R26 7928 W125 10K00 0 1 0805 SMT RES C32 7871 470P 50V 5 CAP 0603 SMT NPO R27 7820 W100 499R 1 0805 SMT RES C33 7871 470P 50V 5 CAP 0603 SMT NPO R28 7670 W125 47R5 1 0805 SMT RES C34 5979 100N 50V 5 CAP 0805 SMT X7R R29 7860 W125 4K7 5 0805 SMT RES C35 7878 __1U 25V 20 CAP 1206 SMT X7R R30 7632 W100 2K32 1 0805 S...

Page 17: ...PIC301 PIC302 COC3 PIC401 PIC402 COC4 PIC2201 PIC2202 COC22 PIC2301 PIC2302 COC23 PIC2701 PIC2702 COC27 PIC2801 PIC2802 COC28 PIC3501 PIC3502 COC35 PIC3601 PIC3602 COC36 PIC20001 PIC20002 COC200 PIC20201 PIC20202 COC202 PIC20301 PIC20302 COC203 PIC20401 PIC20402 COC204 PIC20501 PIC20502 COC205 PIC20601 PIC20602 COC206 PIC20701 PIC20702 COC207 PIC20801 PIC20802 COC208 PIC20901 PIC20902 COC209 PIC21...

Page 18: ...H 8101 L3 OC MURA260 403D D20 T30 0 AMP 2498 Place above 3414 holder in schematic F3 T30 0 AMP 2498 Place above 3414 holder in schematic F4 Hi 5136 1A25 F5 Hi_Dis 1A25 5136 F6 33N 1210 630V C29 33N 1210 630V C32 33N 1210 630V C34 33N 1210 630V C33 PIC501 PIC502 COC5 PIC601 PIC602 COC6 PIC701PIC702 COC7 PIC801 PIC802 COC8 PIC901 PIC902 COC9 PIC1001 PIC1002 COC10 PIC1101 PIC1102 COC11 PIC1201 PIC120...

Page 19: ... Replace 8761 heatsink mtg screw with 8835 Add Fuse YS 5136 in series with Hi net at D6 Add Fuse YS 5136 in series with net Fuse Add 9 Capacitors YS 6011 and Inductor YS 2919 for EMI Emissions Moved traces for extra grounding and Compliance issues Added extra chassis mechanical mounting to PCB and Heat Sink V01 V02 V03 V04 08 NOV 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 06...

Page 20: ...0 S N LABEL 3 OZ COPPER WARNING TO INPUT BOARD V03 M1806 PLUG CONNECTORS CENTERED SA315S POWER AMPLIFIER SA315S 3538 5986 5986 4249 8832 3538 4146 3538 5190 5972 4163 5972 5217 3414 2498 2498 2328 5934 5934 5949 6730 2321 4233 2321 8800 8800 3414 5934 5949 5225 4124 Z1740 4233 8835 8835 4703 4703 5934 6699 6K20 1M0 6K20 1K0 ES1H 10R 82K5 100N 49K9 1K0 47R 15V0 100N 49K9 100N 100N 12K1 100N 12K1 10...

Page 21: ... and all larger and between tall capacitors 4 Before tightening screw 8832 on xstr spring 4249 ensure that it is aligned with Q4 Also silpad 4124 should overhang the edge of the heatsink See picture below RTV INSTRUCTIONS ADD RTV BETWEEN C12 C13 C14 AND C15 AFTER WAVE SOLDER ADD RTV YS Z1740 DESC HEAT SPREADER YS 8832 DESC 6 32X1 4 PAN TAPTITE Q4 YS 4249 YS 4124 DESC 1 1x0 82 SIL PAD Q205 Q203 ADD...

Page 22: ... to Pin 1 of W3 Change Capacitor C229 from 5221 to new 5225 470P 1 6kV RELEASED FOR PRODUCTION Replace 8761 heatsink mtg screw with 8835 Add Fuse YS 5136 in series with Hi net at D6 Add Fuse YS 5136 in series with net Fuse V01 V02 V03 08 NOV 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 06 FEB 2019 27 FEB 2019 14 MAY 2019 PC 9351 9358 9380 9384 13 10 7 4 1 9 11 12 8 2 3 5 6 VER...

Page 23: ...750 0R 2010 R20 LEG W125 1K800 0805 R24 W100 1M0 0805 R25 W250 680R 1206 R21 W250 680R 1206 R22 IRFR825 DPAK3 6834 G D S Q6 W250 100R 1206 R10 W250 100R 1206 R30 W250 680R 1206 R23 1W00 0R 2512 R31 W100 1M0 0805 R26 W100 1M0 0805 R27 W100 1M0 0805 R28 W250 0R 1206 R33 W250 0R 1206 R32 PID101 PID102 COD1 PID201 PID202 COD2 PID301 PID302 COD3 PILD101 PILD102 COLD1 PILD201 PILD202 COLD2 PIQ101 PIQ102...

Page 24: ... POTENTIOMETERS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01P2 RELEASE FOR PRODUCTION RELEASE FOR PRODUCTION V02 07 NOV 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 20 FEB 2019 PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 1...

Page 25: ...3 PAQ102 COQ1 PAQ201 PAQ203 PAQ202 COQ2 PAQ303 PAQ301 PAQ302 COQ3 PAQ403 PAQ401 PAQ402 COQ4 PAQ503 PAQ501 PAQ502 COQ5 PAQ601 PAQ603 PAQ602 COQ6 PAR101 PAR102 COR1 PAR201 PAR202 COR2 PAR302 PAR301 COR3 PAR402 PAR401 COR4 PAR501 PAR502 COR5 PAR601 PAR602 COR6 PAR701 PAR702 COR7 PAR801 PAR802 COR8 PAR901 PAR902 COR9 PAR1001 PAR1002 COR10 PAR1101 PAR1102 COR11 PAR1201 PAR1202 COR12 PAR1301 PAR1302 COR...

Page 26: ... I I H H G G F F E E D D C C B B A A Assembly Documentation Section Product s Assembly SchDoc M1811 2 4 Sheet Of PCB Rev Modified V02 File 2019 03 20 SA315S EML Rev XX Tmp Rev V031 PCB ASSEMBLY DOCUMENTATION 1 INSPECT SOLDER JOINTS AFTER REFLOW 2 USE PIZZA CUTTER TO SEPARATE BOARDS FROM PANEL ...

Page 27: ... POTENTIOMETERS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01P2 RELEASE FOR PRODUCTION RELEASE FOR PRODUCTION V02 07 NOV 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 20 FEB 2019 PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 1...

Page 28: ...mp Rev V032 Male XLR 4140 THRU 1 J2 THRU 1 SG3 SG1 XLR ONE GND 1 3 2 INPUT XLR FEML 4010 J1 Male XLR 4140 THRU 2 J3 THRU 2 INPUT 1 4 W2 1 2 4 W2 2 3 4 W2 3 4 2357 4 W2 4 48R 265V R1 BLK 16AWG PREFUSED WIRE W1 CON_HOLE_156 1 HC1 SIG SIG IGND SG2 SG4 SG5 SG6 W100 100R 0805 R2 W100 100R 0805 R3 15UH 7967 L1 0603 250V 470P C1 0603 250V 470P C2 IGND XLR ONE GND W125 39K2 0805 R4 CON_HOLE_125 1 HC2 IGND...

Page 29: ...V01 File 25 10 2018 SYNERGY EML Rev XX Tmp Rev V032 CHANGE HISTORY DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 22 OCT 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER...

Page 30: ...15uH ...

Page 31: ...umentation Section Product s Assembly SchDoc M1813 1 Sheet Of PCB Rev Modified V01 File 12 11 2018 SYNERGY EML Rev XX Tmp Rev V032 THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD 1 PCBSA R1 6543 IS HAND INSERTED SPECIAL PRODUCTION NOTES SPECIAL PRODUCTION NOTES PCB ASSEMBLY DOCUMENTATION ...

Page 32: ...V01 File 12 11 2018 SYNERGY EML Rev XX Tmp Rev V032 CHANGE HISTORY DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 22 OCT 2018 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER...

Page 33: ... 10 10 11 11 H H G G F F E E D D C C B B A A SA221S LINEOUT Section Product s SA221S LINEOUT SCHDOC M1831 1 2 Sheet Of PCB Rev Modified V01 File 2021 04 14 SA221S EML Rev XX Tmp Rev V032 Male XLR 4140 1 2 3 J1 1 3 W1 1 2 3 W1 2 3 3 W1 3 ...

Page 34: ...2021 04 14 SA221S EML Rev XX Tmp Rev V032 CHANGE HISTORY PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 Released for Production April 14 2021 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3...

Page 35: ......

Page 36: ... A A Assembly Documentation Section Product s Assembly SchDoc M1831 Sheet Of PCB Rev Modified V01 File 2021 04 14 SA221S EML Rev XX Tmp Rev V032 THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD SPECIAL PRODUCTION NOTES PCB ASSEMBLY DOCUMENTATION Screw 8741 4 Gap Pad 4236 2 ...

Page 37: ...2021 04 14 SA221S EML Rev XX Tmp Rev V032 CHANGE HISTORY PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 Released for Production April 14 2021 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3...

Page 38: ...POWER SUPPLY SA221S 3 2 1 3575 2 3 4 1 4096 XFMR SEC HI XFMR SEC AC IN CON_HOLE_189 1 EC3 1500UH 3817 L1 CHASSIS GND AC BOARD CHASSIS GND POWER BOARD BRIDGE SIP 600V D2 6775 4 4 W9 4 4 1 W9 1 3 2 W8 2 3 3 W8 3 3 1 W8 1 4 2 W9 2 4 3 W9 3 XFMR SEC HI XFMR SEC PSGND YEL BLK 150 C BLU WHT BRN BLK VIO GRY RED YEL RED GRY VIO 1 2 3 4 6 5 3 2 1 3575 2 3 4 1 4096 PSGND N1 N2 HS 250V 100N RAD POLY C3 250V ...

Page 39: ...ND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION RELEASED FOR PRODUCTION RELEASED FOR PRODUCTION V02 V03 09 MAR 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 03 DEC 2020 09 Jun 2021 PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DA...

Page 40: ... 1 Q4 R1 D13 INS1 C4 C3 1 HI W5 Yorkville D4 C5 C2 C1 R16 R14 C34 R15 W1 W7 V03 XFMR SEC HI D1 W9 W8 GND HI DISCHRG K1 D12 D11 1 R2 R3 K2 8325X5000 BlankSize 211 455mmX127 000mm XFMR SEC HI TO CAP BOARD VCD SA221S D2 D3 R5 W4 R6 BEC LOC L1 BEC1 Q3 C6 C33 W6 W3 R12 R13 AC IN R4 M1832 C32 WHT BLK XFMR PRIMARY120V S N LABEL XFMR SEC HOLDER AC BRIDGE BOARD FOR POWER SUPPLY SA221S M1832 1 2 XFMR SEC DI...

Page 41: ...roduct s Assembly SchDoc M1832 2 4 Sheet Of PCB Rev Modified V03 File 2021 06 09 SA221S EML Rev 01 Tmp Rev V032 PCB ASSEMBLY DOCUMENTATION 1 RTV between tall components and where indicated 2 When applying RTV to R1 R4 it should only be placed along the tops of the varistors PTCs R1 R2 R3 R4 Add nylon spacer YS 8663 to PTCs YS 2504 a shown in the picture below ...

Page 42: ...ND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION RELEASED FOR PRODUCTION RELEASED FOR PRODUCTION V02 V03 09 MAR 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 03 DEC 2020 09 Jun 2021 PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DA...

Page 43: ...V C32 33N 1210 630V C34 33N 1210 630V C33 PIC101 PIC102 COC1 PIC201 PIC202 COC2 PIC301 PIC302 COC3 PIC401 PIC402 COC4 PIC1201 PIC1202 COC12 PIC1301 PIC1302 COC13 PIC1401 PIC1402 COC14 PIC1501 PIC1502 COC15 PIC2201 PIC2202 COC22 PIC2301 PIC2302 COC23 PIC2701 PIC2702 COC27 PIC2801 PIC2802 COC28 PIC2901 PIC2902 COC29 PIC3201 PIC3202 COC32 PIC3301 PIC3302 COC33 PIC3401 PIC3402 COC34 PIC3501 PIC3502 CO...

Page 44: ...100 475K 0805 R77 W100 475K 0805 R78 SOD 323 18V0 D24 SOD 323 18V0 D25 W100 475K 0805 R76 PSGND PSGND PSGND W100 DNS 0805 R52 Hi PSGND PSGND PSGND BUSS PUMPING SHUTDOWN SOT 23 MMBTA42 6847 Q15 W125 100K 0805 R66 Hi_Fused 10U 1206 16V C39 50V 1N 0805 C41 50V 1N 0805 C42 PIC501 PIC502 COC5 PIC601 PIC602 COC6 PIC701PIC702 COC7 PIC801 PIC802 COC8 PIC901 PIC902 COC9 PIC1001 PIC1002 COC10 PIC1101 PIC110...

Page 45: ...THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION Changed C213 YS 7603 680p 5 to YS 9048 680p 1 24 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 28 JAN 2022 PC 9667 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC REF ...

Page 46: ...AD20401 PAD20402 COD204 PAD20502 PAD20501 COD205 PAD21302 PAD21301 PAD21303 COD213 PAD21401 PAD21402 COD214 PAEC101 PAEC100 COEC1 PAEC201 PAEC200 COEC2 PAEC301 PAEC300 COEC3 PAEC401 PAEC400 COEC4 PAEC701 PAEC700 COEC7 PAEC801 PAEC800 COEC8 COEC9 PAEC1001 PAEC1000 COEC10 COESD2 PAF501 PAF502 COF5 PAF602 PAF601COF6 COHS1 COHS2 PAHS301 COHS3 COHW11 COHW12 PAL101 PAL102 COL1 PAL201 PAL202 COL2 PAL302 ...

Page 47: ...ated and all larger and between tall capacitors 4 Before tightening screw 8832 on xstr spring 4249 ensure that it is aligned with Q4 Also silpad 4124 should overhang the edge of the heatsink See picture below RTV INSTRUCTIONS ADD RTV BETWEEN C12 C13 C14 AND C15 AFTER WAVE SOLDER ADD RTV YS Z1740 DESC HEAT SPREADER YS 8832 DESC 6 32X1 4 PAN TAPTITE Q4 YS 4249 YS 4124 DESC 1 1x0 82 SIL PAD Q205 Q203...

Page 48: ...THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION Changed C213 YS 7603 680p 5 to YS 9048 680p 1 24 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 28 JAN 2022 PC 9667 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC REF ...

Page 49: ...700U 5911 250V C7 40X63MM 2700U 5911 250V C9 40X63MM 2700U 5911 250V C2 40X63MM 2700U 5911 250V C6 40X63MM 2700U 5911 250V C8 40X63MM 2700U 5911 250V C10 3 2 W2 2 3 3 W2 3 3 1 W2 1 CAPACITOR BANK 2 1 4 W5 1 2 4 W5 2 3 4 W5 3 4 4 W5 4 PSGND Hi Hi PSGND Hi Hi SILENT PSGND FROM POWER SUPPLY SILENT Hi Hi PSGND SILENT Hi Hi PSGND TO METAL DISCHARGE PCB 1 4 W1 1 2 4 W1 2 3 4 W1 3 4 4 W1 4 TH2 TH1 W5 W1 ...

Page 50: ...CHANGE HISTORY POTENTIOMETERS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 24 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCR...

Page 51: ...20 GND W5 SILENT ALUM SPACER C9 e C7 C8 HI W4 Yorkville SILENT W2 8700X6750 V01 SA115S SA221S PSGND GND _ GND BlankSize 220 98mmX171 45mm REPLACE FUSE WITH SAME TYPE TO POWER AMP CAUTION DISCHARGE USE YS 8691 ALUM SPACER TO POWER AMP 3 OZCOPPER BEFORE SERVICING BREAK OUT S N LABEL CHASSIS GND M1834 DO NOT DISCONNECT UNTIL BOARD FULLY DISCHARGED BEFORESERVICING Into Wave CAUTIONDISCHARGE SA115S SA2...

Page 52: ...Product s Assembly SchDoc M1834 2 4 Sheet Of PCB Rev Modified V01 File 2021 04 15 SA115S SA221S EML Rev 02 Tmp Rev V032 PCB ASSEMBLY DOCUMENTATION 1 When inserting fuse holders YS 3477 orient them such that the side with the rings match with the rings on the silkscreen as shown in photo 1 2 RTV all along sides in between all capacitors as shown in photo 2 1 2 ...

Page 53: ...RS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION ADDED FUSE HOLDER INSTRUCTIONS TO ASSEMBLY 24 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE 21 JAN 2020 PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11...

Page 54: ...DJACENT TO SAFETY CRITICAL COMPONENTS 4 1 W10 1 4 2 W10 2 4 3 W10 3 4 4 W10 4 4 1 W11 1 4 2 W11 2 4 3 W11 3 4 4 W11 4 4 1 W12 1 4 2 W12 2 4 3 W12 3 4 4 W12 4 CON_HOLE_156 1 HC1 2 W2 2 2 W2 1 1233 T1 ACBLK1 ACBLK2 1W00 1K8 R74 2 PIN 1 2 W13 1 2 PIN 2 2 W13 2 AC Line Current Sense From AC Switch Pin 1 BLK To AC IN Connector Pin 1 BLK To DSP PCB W13 To Cap Boards From AC PS Board a a ...

Page 55: ...E HISTORY POTENTIOMETERS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 19 APR 2021 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTIO...

Page 56: ... 300 4056 4151 4683 1233 4151 4151 4263 C 1 1 1 1 1 1 W2 R74 HI GND HI W10 W11 V01 FROM AC PS TO CAP BOARDS 2020 Yorkville TO DSP DISCHRG T1 Synergy M1837 W12 W13 S N LABEL AC BLK AC CURRENT SENSE C 1K8 2020 Yorkville 13mH ...

Page 57: ...et Of PCB Rev Modified V01 File 2021 04 15 Synergy EML Rev 01 Tmp Rev PCB ASSEMBLY DOCUMENTATION 1 Bend shielded wire as shown in picture 1 2 Route cable through transformer YS 1233 as shown in pictures 2 and 3 3 Place transformer on board and bend cable once more as shown in pictures 4 and 5 4 Line up cable connections to indicator on board as shown in picture 5 Transformer T1 Assembly 1 2 3 4 5 ...

Page 58: ...E HISTORY POTENTIOMETERS AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 19 APR 2021 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTIO...

Page 59: ...V C5 40X63MM 2700U 5911 250V C7 40X63MM 2700U 5911 250V C9 40X63MM 2700U 5911 250V C2 40X63MM 2700U 5911 250V C4 40X63MM 2700U 5911 250V C6 40X63MM 2700U 5911 250V C8 40X63MM 2700U 5911 250V C10 3 2 W2 2 3 3 W2 3 3 1 W2 1 CAPACITOR BANK 2 CAPACITOR BANK 1 4 W5 1 2 4 W5 2 3 4 W5 3 4 4 W5 4 PSGND Hi Hi PSGND Hi Hi SILENT PSGND FROM POWER SUPPLY SILENT Hi Hi PSGND SILENT Hi Hi PSGND TO METAL DISCHARG...

Page 60: ... AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 19 MAR 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC REF POT S...

Page 61: ... TYPE TO POWER AMP CAUTION DISCHARGE USE YS 8691 ALUM SPACER TO POWER AMP BEFORE SERVICING M1840 BREAK OUT S N LABEL CHASSIS GND M1840 SA315S SA221S DO NOT DISCONNECT UNTIL BOARD FULLY DISCHARGED BEFORE SERVICING Into Wave CAUTIONDISCHARGE SA315S SA221S 300 T V R R T T V R V T V R V T V R 300 300 V V V V T R R V T V V V V R T R TEST R V V T R T R T V R T T R R T T T V R T V R R T R R T T TEST 4147...

Page 62: ...17 17 K K J J I I H H G G F F E E D D C C B B A A Assembly Documentation Section Product s Assembly SchDoc M1840 2 4 Sheet Of PCB Rev Modified V01 File 2020 03 19 SA315S SA221S EML Rev 02 Tmp Rev V032 PCB ASSEMBLY DOCUMENTATION 1 RTV ALL LARGE AND TALL CAPS AND RTV HOLES PROVIDED ...

Page 63: ... AND KNOBS PINOUT DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASED FOR PRODUCTION 19 MAR 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC REF POT S...

Page 64: ...RAD 2in C9 W100 2K0 0805 R16 GNDAMP GNDAMP W125 47K 0805 R22 DSP SHEET 15V GNDA FROM POWER SUPPLY GNDAMP TP15 CODEC B OUTPUT FOR TEST PURPOSE VSS W100 100R 0805 R21 W100 100R 0805 R18 W100 100R 0805 R33 W100 100R 0805 R38 TH1 W125 0R0 0805 R40 CHSGND1 CHSGND GNDA 750R W125 0805 R49 W125 560R 0805 R55 W100 DNS 0805 R50 750R W125 0805 R48 W125 560R 0805 R52 ANALOG GND 2K0 W100 0805 R53 W125 4K02 080...

Page 65: ...33 7012 IN GND OUT U6 63V 100N RAD 2in C16 63V 100N RAD 2in C42 DGGND 3V3 3V3CD VSS FROM MAIN SUPPLY RAD 2in 10U 63V C7 25V 1U 1206 C35 DGGND VSS TP1 TP12 TP7 3V3CD 3V3 DGGND PUT BESIDE EACH OTHER TP9 TP10 ADC1_MP DP ANALOG TP S NET TIE 63V 100N RAD 2in C41 RAD FILM CLOSE TO MICRO RAIL SENSE TP8 5V VOLTAGE TEST POINTS W125100K 0805 R177 0805 100V 20P C43 0805 100V 20P C44 DGGND DGGND SO8 MC33063A ...

Page 66: ...T DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASE FOR PRODUCTION 26 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC STYLE_P32 S1 S4 P4 8653C 4...

Page 67: ...ND C55 DGGND VSS GND SA315S SELECT FROM JACK PCB LD1 GRN LD6 GRN R7 D10 C23 R19 C26 BOTTOM ENTRY U4 PROGRAM HEADER R62 R42 R32 R38 C46 SYNERGY INPUT PCB S N C38 P4 R29 R1 C17 C30 TP7 3V3 C4 W3 R70 R66 C15 SIG CHSGND R12 C14 VSS GROUNDS MERGE 5V R31 V01 LABEL TP15 D1 M1950 AVERAGE POWER PROGRAM PORT 100N 33R 750R 33R 100N 750R 470P 100N 20P 20P 100N 18V0 2K0 TL072 10U 10K00 47R5 100P 47R5 31K6 470P...

Page 68: ...Of PCB Rev Modified V01 File 2021 03 03 SA115S SA221S EML Rev V01 Tmp Rev V031 THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD SCREWS AND BOLTS STANDOFFS NUTS PCB HARDWARE 1 AFTER WAVE USE PIZZA CUTTER TO SEPARATE THE BOARDS 2 IF REQUIRED USE A JIG FOR INPUT JACK POT SWITCH ALIGNMENT SPECIAL PRODUCTION NOTES MISCELLANEOUS PCB ASSEMBLY DOCUMENTAT...

Page 69: ...T DIAGRAMS DESIGN HISTORY AND INFORMATION THIS SHEET CONTAINS A CHANGE HISTORY LOG A LIST OF THE POTS KNOBS AND A LEADS PINS REFERENCE SECTION V01 RELEASE FOR PRODUCTION 26 NOV 2020 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC 13 10 7 4 1 9 11 12 8 2 3 5 6 VER DATE DESCRIPTION OF CHANGE PC STYLE_P32 S1 S4 P4 8653C 4...

Page 70: ...tortion It also indicates that further increases in input level or increasing the SA221S Level control position will not apprecia bly increase output The red Clip LED indicates that the input level is excessive and further in creases in level will cause severe distor tion The input signal should be reduced at the source until Clip activity ceases 7 Average Power Limit The SA221S can operate on 15 ...

Page 71: ...augmentations du niveau d entrée ou de la position de la commande de niveau du SA221S n augmenteront pas sensiblement la sortie acoustique La DEL Clip rouge indique que le niveau d entrée est excessif et que toute augmentation supplémentaire du niveau entraînera une distor sion grave Le signal d entrée doit être réduit à la source jusqu à ce que l activité d écrêtage cesse 7 Limite de la Puissance...

Page 72: ...Yorkville Sound 550 Granite Court Pickering Ontario Canada L1W 3Y8 Auto Attend 905 837 8550 Fax 905 837 8746 www yorkville com ...

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