SERVICE MANUAL

e152

IMPORTANT SAFETY INSTRUCTIONS

safety-4v3.eps • Oct. 26/05

CAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, DO

NOT REMOVE COVER (OR BACK).

NO USER SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIEDSERVICE PERSONNEL.

INSTRUCTIONS PERTAINING TO ARISK OF FIRE, ELECTRIC SHOCK,

OR INJURY TO PERSONS

Read InstructionsThe Owner’s Manualshould be read and understood before operation of your unit. Please, save these instruc-tions for future reference.PackagingKeep the box and packaging materials, in case the unit needs to be returned for service.WarningWhen using electric products, basic precautions should always be followed, including the following:

Power SourcesYour unit should be connected to a power source only of the voltage specified in the owners manual or as marked on the unit. This unit has a polarized plug. Do not use with an extension cord or receptacle unless the plug can be fully inserted. Precautions should be taken so that the grounding scheme on the unit is not defeated.

HazardsDo not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall, causing serious personal injury and serious damage to the product. Use only with cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with the product. Follow the manufacturer’s instructions when installing the product and use mounting accessories recommended by the manufacturer.

The apparatus should not be exposed to dripping or splashing water; no objects filled with liquids should be placed on the apparatus.

Terminals marked with the “lightning bolt” are hazardous live; the external wiring connected to these terminals require installation by an instructed person or the use of ready made leads or cords.

Ensure that proper ventilation is provided around the appliance.

No naked flame sources, such as lighted candles, should be placed on the apparatus.

Power CordThe AC supply cord should be routed so that it is unlikely that it will be damaged. If the AC supply cord is damaged DO NOT OPERATE THE UNIT.

ServiceThe unit should be serviced only by qualified service personnel.

AVIS:AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE,

N’ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE)

NE CONTIENT AUCUNE PIECEREPARABLE PAR L’UTILISATEUR.

CONSULTEZ UN TECHNICIEN QUALIFIEPOUR L’ENTRETIENT

INSTRUCTIONS RELATIVES AU RISQUEDE FEU, CHOC ÉLECTRIQUE, OUBLESSURES AUX PERSONNES

Veuillez Lire le ManuelIl contient des informations qui devraient êtres comprises avant l’opération de votre appareil. Conservez S.V.P. ces instructions pour consultations ultérieures.EmballageConservez la boite au cas ou l’appareil devait être retourner pour réparation.Attention:Lors de l’utilisation de produits électrique, assurez-vous d’adhérer à des précautions de bases incluant celle qui suivent:

AlimentationL’appareil ne doit être branché qu’à une source d’alimentation correspondant au voltage spécifié dans le manuel ou tel qu’indiqué sur l’appareil. Cet appareil est équipé d’une prise d’alimentation polarisée. Ne pas utiliser cet appareil avec un cordon de raccordement à moins qu’il soit possible d’insérer complètement les trois lames. Des précautions doivent êtres prises afin d’eviter que le système de mise à la terre de l’appareil ne soit désengagé.

RisqueNe pas placer cet appareil sur un chariot, un support, un trépied ou une table instables. L’appareil pourrait tomber et blesser quelqu’un ou subir des dommages importants. Utiliser seulement un chariot, un support, un trépied ou une table recommandés par le fabricant ou vendus avec le produit. Suivre les instructions du fabricant pour installer l’appareil et utiliser les accessoires recommandés par le fabricant.

Il convient de ne pas placer sur l’appareil de sources de flammes nues, telles que des bougies allumées.

L’appeil ne doit pas être exposé à des égouttements d’eau ou des éclaboussures et qu’aucun objet rempli de liquide tel que des vases ne doit être placé sur l’appareil.

Assurez que lappareil est fourni de la propre ventilation.

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’AlimentationÉvitez d’endommager le cordon d’alimentation. N’UTILISEZ PAS L’APPAREIL si le cordon d’alimentation est endommagé.

ServiceConsultez un technicien qualifié pour l’entretien de votre appareil.

e152 Jul 14/06YS No. Description Qty. YS No. Description Qty.

6494 0R10 20% 2W1 1.85AMP PTC AUTOFUSE 15963 560N 160VAC 10%CAPBLK RAD POLYP FLM 15966 _1U5 150AC 10%CAP BLK RAD POLYP FLM 15962 _2U2 140AC 10%CAP BLK RAD POLYP FLM 15949 _3U3 140AC 10%CAP BLK RAD POLYP FLM 15929 _10U 140AC 10%CAP BLK RAD POLYP FLM 15849 _15U 240V 10%CAP BLK RAD POLYP FLM 13840 _220UH COIL 18AWG R000 BOBBIN 13724 1000UH COIL 20AWG R361 IRON CORE 23764 1300UH COIL 14AWG R280 AIR CORE 18467 2X2-IB-3/8" FLYING HARDWARE BRACKET 28483 ADAPTOR,SPEAKER STAND,METAL,BLACK 18547 PLASTIC FOOT BLACK, POLYETHYLENE 88562 CORNER, 3 LEGS, BLACK OXIDE 28569 CORNER, 2 LEGS NO LIP BLACK OXIDE 48888 NEOPRENE DRIVER GASKET 4.4 X 4.4 13924 1/4" JCK PCB MT VERT 2XTIP HICURNT 23628 SPKON 4C PCB MT VERT 250TAB GRY #4 28509 BLACK BLANK XOVERDISH PLASTIC CNFG1 13451 EYELET SMALL 0.089 OD PLATED 163542 EYELET LARGE SE44 TIN-PLAT BRASS 28565 BAR HANDLE ALL METAL 28604 10-32 T NUT 47401 8R 120W1.5"DRVR B&C TITANIUM DE72P 13853 1/2-13X 2" NYLON HEX SCREW 13854 1/2-13X1.5" NYLON HEX SCREW 13855 1/2-13 NYLON HEX NUT 28721 3/8-16X11/4 GRD5 FLAT ALLEN KEY SJ5 53803 NYLON SECUR-A-TACH MINI PLASTIC TIE 13841 5.5" NYLON CABLE TIE 1

8509D ALUMINIZED DECAL FOR 8509 DISH 18259D "Y" LOGO ELITE SERIES LARGE DOMED 1

3538 24 PIN BREAKAWAY LOCK .156 0.1663543 20 PIN BRKAWAY 90 LOCK .156 0.43549 TRIFURCON TERM .156 123558 TERM HOUSING 4 CIR .156/RAMP 13559 TERM HOUSING 8 CIR .156/RAMP 15989 4 CIR CABLE HOLDER .098 18602 1/4-20 T NUT 48724 3/8-16 T-NUT (SCREW MOUNT) 14599 22AWG SOLID SC WIR T&R JMP 124711 15.W 3R9 10% BLK RES 24739 10.W 10R 5% BLK RES 24759 30.W 44R 10% BLK RES 48729 #4 X 3/8 FLAT QUAD TYPE A JS500 BLK 48811 #6 X 1 1/4 FLAT QDRX WS LR CLEAR ZN 88785 #8 X 3/4 OVAL PH TYPE A BLACK OXIDE 168815 8-32 X 3/4 PAN PH TAPTITE JS500 48722 #8 X 1" PAN QUAD TYPE AB B/O 118753 #10 X 1/2 PAN PH TYPE A JS500 BLACK 148756 #10 X 3/4 PAN PH TYPE A BLACK OXIDE 208781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK 88727 #10 X 1" PAN PH TYPE A JS500 BLACK 168786 10-32 X 1 1/4 PAN QD MS JS500 BLACK 48777 #14 X 1FLAT PH TYPE A JS500 M6 HEAD 48928 #14X11/4 ALLEN FLHD WOOD SCRW JS500 68847 1/4-20 X 1 1/4 FLAT PH MS JS500 48709 1/4-20 X 1.5 PAN PHIL MS ZINC CLEAR 48737 M6 X 25 PAN PHIL M/S ZINC CLEAR 43744 SNAP IN .375 SPACER RICHCO 117400 15" 8R 800WPGM SPEAKER B&C15/257Y8M 18818 3/4 OD X 3/8 ID X .080 THICK WASHER 88489 1/4-20 SPLIT WASHER ZINC 43515 NYLON SHOULDER WASHER (SWS 4003) 13937 YEL 18AWG TR64 PREFUSED WIRE 3.753938 BRN 18AWG TR64 PREFUSED WIRE 1.253939 BLU 18AWG TR64 PREFUSED WIRE 1.253940 RED 18AWG TR64 PREFUSED WIRE 2.753941 BLK 18AWG TR64 PREFUSED WIRE 5.253942 WHT 18AWG TR64 PREFUSED WIRE 1.253948 ORN 18AWG TR64 PREFUSED WIRE 1.253950 GRN 18AWG TR64 PREFUSED WIRE 1.25

8 8

7 7

6 6

5 5

4 4

3 3

2 2

1 1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

I

I

J

J

K

K

Product

Date:Filename:

PCB#

E152CROSS-OVER ofSheet

Rev:21

4.01

M657

Product

Date:Filename:

PCB#

M657-4V01sch.sch2002

E152Wed Jun 19, 2006

CROSS-OVER ofSheetRev:

214.00

M657

10U 140VC6

R120%

64941A85

R7

15.W.

3R9

3U3

140V

C5

15U

140V

C4

30W

44R

R3

30W

44R

R4

10.W.

10R

R8

30W

44R

R2

30W

44R

R5

_W2

R6

15.W.

3R9

S1:B

3407

BI-A

MP

2u2 140VC1

S1:C

3407

BI-A

MP

2+

2_

FUNCTION

3628SPEAKON 4C

J4:B

1+

1_

FUNCTION

3628SPEAKON 4C

J4:AS1

:A34

07B

I-AM

P2+

2_

FUNCTION

3628SPEAKON 4C

J3:B

S1:D

3407

BI-A

MP

SP2HORN

DE72PT 8R 120W 1.4" DRIVER

1U5

140V

C3

3840

L3

220UH18AWG

10.W.

10R

R9

560N 140VC2

SLEEVE

FUNCTION1/4in JCK

J2

3924

SLEEVE

FUNCTION1/4in JCK

J1

3924

L1

1300UH3764

1+

1_

FUNCTION

3628SPEAKON 4C

J3:A

372420

AW

GL2

1000

UH

_W137

24

1000

UH L4

WOOFER#7400 15" 8R 800W PGMSP1

13

10

7

4

1

9

1112

8

#

23

56

VER#MODEL(S):-

DATE DESCRIPTION OF CHANGE

V

V

4.00

3.00

1.00P1

VV

4.01.

VV

3.002.00

D

D

JUN/29/2005

JUN/18/2004

NOV/12/2002

N

N

AH: PC#6828, ADD REFERENCE LABLES 1/2 2/2

PC#6696 ADDED PRODUCTION NOTE TO LEAVE

FIRST PROTOTYPE

E152 / C3585 CROSSOVER

DD

JUN/19/2006.

DD

JUN/04/2003APR 03 2003

NN

PC#7132 R6,R7 3R9 10W TO 3R9 15WPC#6934, ADD ROUTE GAUGE AND ETCH GUIDE

RESISTORS TO INCREASE SPACING BETWEEN THEM ON LAYOUTSPACE BETWEEN R2, R3, R4, R5 AND MOVED

UPDATE FOR BANANNA JACKS FOR M657APC#6598 UPDATE C3 1u5 140V

M657-M657A PCB HISTORY

Yorkville Sound 09/30/05 08:32:07

HORNWOOF.ATS2

-50

+20

-40

-30

-20

-10

+0

+10

dBV

-50

+20

-40

-30

-20

-10

+0

+10

dBV

20 20k50 100 200 500 1k 2k 5k 10kHz

HORNWOOF

Top Assy V4.01

OUTSIDE WIRE

INSIDEWIRE

M657

OUTSIDE WIRE

INSIDEWIRE

V4.01

V4.00

M657Pcb Mech V4.01

RED

RED

RTV PA

TTERN

LINE

BLACK

BLUE

GREEN

BROWN

ORANGE

YELLOW

WHITE

YELLOW

BLACK

BLACK

RTV PA

TTERN

LINE

RTV PA

TTERN

LINE

LEAVE SOME SPACEBETWEEN R2, R3, R4, R5

1- #3397 BANANNA JACKS FOR M657A ONLY

BLUE

RED

BLACKORANGE

BROWN

GREENYELLOW

WHITE

2 ADD RTV UNDERR2,R3,R4,R5 IN THE PATTERN SHOWN

#8708#8495

#3397

DISH

#8626

#8817

PRODUCTION NOTES

LEAVE SPACE BETWEEN RESISTORS

X6

VTR

VTR

VTR

C2560N 140V

VTR VTR

VTR

X5

VTR

VTR

VTR

VTR

SHEARSHEAR

SH

EA

RS

HE

AR

SH

EA

RS

HE

AR

TIP

2SLE

EV

E

TIP1

J2

R11A85

60V

C5

3U3

140V

VTR

C3

140V

1U5

R8

10.W

10R

SH

EA

RS

HE

AR

SH

EA

RS

HE

AR

CLINCH

ORIGIN

C6

10U

140V

W10

X9

X14

X4

X8 X2

VCDLONG AXIS

SH

OR

T A

XIS

INSERT

ORIGIN

W6BLK

X10

X13

C12u2 140V

X3

VTR

X1X7

W14WHT

W16YEL

W13GRN

SHEARSHEAR

.020"

.005"

.008"

.012"GUIDEETCH

GA

GE

RO

UTE

0.01"/HO

LE

TAB

NORMAL

SOCKET

SOCKET WITH DIRECTION

NORMAL LARGE

SOCKET UPSIDE DOWN

1

107

2 8 11

3 12

9

45

6 R

LS14PD

T SLID PC

VERT G

OLD

CO

NTAC

TS

3407

W1 {Function}

Choose the correct graphic for the part#.

BLKRED

J5#3397Banana Jacks

M657 1/2E152

W17ORG

W15

RED

W11

BRWN

TIP

2SLE

EV

E

TIP1

J1

W12BLUE

C415

U14

0V

R9

10.W

10R

M657 2/2E152

1-

2+

1+

2+

1+

2-2-

NL4MP-1

1-

J3

SPEAKON 4C

1-

2+

1+

2+

1+

2-2-

NL4MP-1

1-

J4

SPEAKON 4C

L2

IRO

N0R

361{W

ireGau}

1000UH Inductor

L3

AWG

220UH

R6 3R9 15.W

R230W44R

L1

1300UH

14_AWG

R530W44R

R3

30W44R

R7 3R9 15.WL4

IRON0R361

{WireGau}

1000UH

Inductor

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-

VER# DESCRIPTION OF CHANGE

DDD V

VVVV

DD

NNNNN

DDD V

VV

VVVVV

DDDDD N

NNNN

NNN

M657 DRILL HISTORYE152

R4

30W44R

13

10

7

4

1

12

9

6

11

5

8

3

#

2

MODEL(S):-PC#

*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY

PENDING CHANGE

X

X

X

X

X

X

X

X

X

X

X

XX

PC

PC

PC

PC

PC

PC

PC

PC

PC

PC

PC

PCPC

M657 PENDING CHANGESE152

12

9

6

3

#

13

1110

54

87

21

DATEMODEL(S):-

VER# DESCRIPTION OF CHANGE

DJUN/19/2006 4.01

VVV

DD

.PC#7132 R6,R7 3R9 10W TO 3R9 15WNNN

D V

1.00P12.003.00

V

NOV/12/2002APR 03 2003JUN/04/2003

D

UPDATE FOR BANANNA JACKS FOR M657APC#6598 UPDATE C3 1u5 140V FIRST PROTOTYPE

JUN/18/2004 3.00SPACE BETWEEN R2, R3, R4, R5 AND MOVEDRESISTORS TO INCREASE SPACING BETWEEN THEM ON LAYOUT

E152 / C3585 CROSSOVERM657-M657A PCB HISTORY

PC#6696 ADDED PRODUCTION NOTE TO LEAVE

JUN/29/2005 4.00 AH: PC#6828, ADD REFERENCE LABLES 1/2 2/2PC#6934, ADD ROUTE GAUGE AND ETCH GUIDE..

E152KIT . Horn Bracket Upgrade: Due to a potential dislocation of the E152 horn drive-mounting bracket, we are asking our dealers and customers to add an extra bracket block to the base of the horn driver mounting assembly. Each bracket block is supplied with 4 screws and 4 washers. Simply install a screw and washer in each of the four predrilled holes and drive them until they are flush with the opposite side of the block and then screw the block in place in the location shown in the following photos. It is best to apply some force against the block in the direction of the horn support as you are tightening the screws. This whole operation only takes a few minutes and will ensure that the unit will survive its 10-year structural warranty.

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 550 Granite Court Pickering, Ontario

L1W-3Y8 CANADA

Voice: (905) 837-8481 Fax: (905) 837-8746