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Yorkville
MANUEL de SERVICE
SERVICE MANUAL
WEB ACCESS: http://www.yorkville.com
Yorkville
POWER CLIP A CLIP B
PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM
EPM508
WORLD HEADQUARTERS CANADA Yorkville Sound
550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746
Yorkville
POWER CLIP A CLIP B
PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM
EP378
U.S.A.
Yorkville
POWER CLIP A CLIP B PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM
EP1004
Yorkville Sound Inc.
4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA Voice: (716) 297-2920 Fax: (716) 297-3689
Yorkville
POWER CLIP A CLIP B PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM
EP160
Quality and Innovation Since 1963
Printed in Canada
EP600
PROFESSIONAL BALANCED SOUND PROCESSING SYSTEM
Manual-Service-ep600-1v0 Oct 26/2000
ep600 Oct 26/2000
IMPORTANT SAFETY INSTRUCTIONS
INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.
INSTRUCTIONS RELATIVES AU RISQUE DE FEU, CHOC ÉLECTRIQUE, OU BLESSURES AUX PERSONNES.
AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE, N'ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIERE). NE CONTIENT AUCUNE PIECE REPARABLE PAR L'UTILISATEUR.
CAUTION:
AVIS:
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CONSULTEZ UN TECHNICIEN QUALIFIE POUR L'ENTRETIENT.
Read Instructions: Packaging: Warning:
The Owner's Manual should be read and understood before operation of your unit. Please, save these instructions for future reference. Keep the box and packaging materials, in case the unit needs to be returned for service. When using electric products, basic precautions should always be followed, including the following:
Veuillez lire le manuel: Emballage: Warning:
Il contient des informations qui devraient êtres comprises avant l'opération de votre appareil. Conservez S.V.P. ces instructions pour consultations ultérieures Conservez 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:
Power Sources:
Your 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.
Alimentation:
Hazards:
Do 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. No naked flame sources, such as lighted candles, should be placed on the apparatus.
L'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.
Hazard:
Power Cord:
The 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.
Ne 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. 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.
Service:
Cordon d'alimentation: Service:
The unit should be serviced only by qualified service personnel.
Évitez d'endommager le cordon d'alimentation. N'UTILISEZ PAS L'APPAREIL si le cordon d'alimentation est endommagé. Consultez un technicien qualifié pour l'entretien de votre appareil.
YS No. 5991 5990 6825 6438 6822 5106 6774 6926 6882 6889 5413 5205 5226 5228 5229 5231 5233 5234 5240 5267 5630 4518 714 3489 3602 3682 3498 3414 2435 3827 8661 8706 3461 3826 5989 8800 4599 4973 4896 4811 4852 4855 4873 4823 4802 4988 4808 4847 6124 4774 4639 4870 4801 4810 4762 4800 4856 4830 4784 4885 4890 4941 4840 4838 4844 3616 9004 9005 9020 9640 8801 8829 8809 8905 3517 8491 3436 1242
Description RED 3MM LED 1V9 20MA W/STOP T&R GRN 3MM LED 1V7 20MA W/STOP T&R 1N4148 75V 0A45 DIODE T&R 1N4004 400V 1A0 DIODE T&R 1N4745A 16V0 1W0 ZENER 5% T&R MPSA63 TO92 PNP DARL T&R TA BD139 TO126 NPN TRAN TG BD140 TO126 PNP TRAN TG TL072CP IC FET DUAL OP AMP TLO74CN IC QUAD O/A T.I ONLY 390P 50V 10%CAP T&R BEAD NPO _15N 100V 10%CAP T&R RAD .2"FLM _68N 100V 5%CAP T&R RAD .2"FLM 100N 100V 5%CAP T&R RAD .2"FLM 150N 63V 10%CAP T&R RAD .2"FLM 220N 63V 10%CAP T&R RAD .2"FLM 330N 63V 5%CAP T&R RAD .2"FLM 470N 63V 10%CAP T&R RAD .2"FLM 680N 63V 10%CAP T&R RAD .2"FLM 100U 25V 20%CAP T&R RAD .2"EL 330U 25V 20%CAP BLK 10X13MM EL _10K LIN 12MM HORIZONTAL STP26 1.5 MIL X 36" CLEAR POLY SHEETING CLIP 250X032 18-22AWG DISCO/INSL RING TERMINAL 18AWG WIRE & #8 SCREW 250 MALE PCB TAB BULK CARTRIGE 1/4" JCK PCB MT HORZ INTERNATIONAL PC MOUNT FUSEHOLDER 0.100 AMP SLO-BLO .25X1.25 FUSE SQUARE BUMPER BUTTON BLACK BUTTON KNOB FLAT GREY ROTARY KNOB BLACK W/BLUE POINTER 8' 3/18 SVT AC LINE CORD HEYCO #1150 STRAIN RELIEF 4 CIR CABLE HOLDER .098 6-32 KEPS NUT ZINC 22AWG SOLID SC WIR T&R JMP 1.0W 1R 5%FLAME PROOF T&R RES 1/4W 15R 5% T&R RES 1/4W 68R 5% T&R RES 1/4W 100R 5% T&R RES 1/4W 330R 5% T&R RES 1/4W 680R 5% T&R RES 1/4W 1K 5% T&R RES 1/4W 1K21 1% T&R RES 1/4W 1K5 5%MINI T&R RES 1/4W 2K 5% T&R RES 1/4W 2K2 5% T&R RES 1/4W 3K 5%MINI T&R RES 1/4W 4K12 1% T&R RES 1/4W 4K99 1% T&R RES 1/4W 6K2 5% T&R RES 1/4W 6K98 1% T&R RES 1/4W 9K1 5% T&R RES 1/4W 9K760 0.1% *** T&R RES 1/4W 10K0 1% T&R RES 1/4W 12K 5% T&R RES 1/4W 15K 5% T&R RES 1/4W 17K40 0.1% *** T&R RES 1/4W 20K 5% T&R RES 1/4W 30K 5% T&R RES 1/4W 30K 5% .2"U T&R RES 1/4W 33K 5% T&R RES 1/4W 100K 5% T&R RES 1/4W 1M 5% T&R RES _7" 4C-26 AWG RIBBON CABLE 0.1" 20GA C.R.STEEL PRESHEAR 32X48X.038 20GA COLD ROLLED STEEL 4X8' SHEET 18GA COLD ROLLED STEEL 4X8 SHEET .025" FISHPAPER ( FLAT 48" SHEETS ) 6-32 X 3/8 PAN PH TAPTITE JS500 6-32 X 3/8 FLAT PH TAPTITE BO#4 HEA 10-32 X 1/4 PAN PH TAPTITE JS500 YORKVILLE PRODUCT SCHEMATIC NYLON WASHER #8 0.062 #10 SPLIT LOCK WASHER BO DPDT PUSH SW PCMT H BREAK B4 MAKE PROCESSOR PC MOUNT CE 220/125V XFMR
Qty. 2 1 10 4 2 2 1 1 10 2 10 8 4 20 4 8 4 4 4 4 2 2 4 2 1 2 6 2 1 3 3 2 1 1 2 1 53 2 2 8 4 8 8 2 4 4 2 3 4 4 4 2 2 2 8 18 4 2 2 6 3 1 2 2 4 1 1.18 0.57 1.42 0.52 1 14 2 1 1 2 3 1
SAFE_V4.doc Version 4.0 02/11/99 11:54 AM
RED
LD2A R18A 1K
4148
D7A
4K12
FREQ. 10K CW D A P1A
12K
1/2 TLO72
4K12
FREQ. 10K CW D A P1A
U:\M555.PRN
10K0 R12A TL072
1/2
3K 6K98 R13A 7 5 6 9K1 R14A 6K2 R15A RECORDED 33K R7A 20K R50A GND 1K5 GND 220N C54A 680N C55A 12 20K 13 R57A R56A TLO74
1/4
TL072
1/2
R49A LIVE
3
3K -V TLO74
1/4
1K21/1% IG JB1A 1 CH1
S
9K76/0.1% R3A 390p 2
9K76/0.1% R5A 1 3 U1A
1/2
4K99 R9A
GND 15N,%5
5
U1A
U2A
PLAY_BACK/VOICE
IN OUT
7
2 1
220N C45A
HIGH PASS 150N C46A 3 2
R52A HIGH PASS 220N 1 C47A 150N C48A 20K R51A 5 6 TLO74
1/4
R1A
C3A 6 17K40 R11A C4A 15N,%5
U6A
S2
U6A
7 680R R71A S3A 10K0 R65A 10K0 2 3 10K0 R66A 1 U8A
1/2
3
R
5
T
C1A 390p R2A 1K21/1% IG C2A R4A 9K76/0.1%
TLO72 R6A 9K76/0.1%
INPUT 2
4
6
4K99 R10A
SUB_IN
GND HIGH PASS WITH HIGH Q AT LOW CUT-OFF 1K5 220N 14 C49A 680N C50A 30K R54A R53A TLO74
1/4
GND BAND-PASS CENTERED AT 2 KHZ
3 IN 2 OUT 1
330R 15n C58A R67A 100R R68A 68R R74A
6
T
4
R
2 FULL_RANGE
S
GND GND
CH1_OUTPUT
5
3
1 JB3A
**NOTE** ONLY CHAN A IS SHOWN CHAN B IS IDENTICAL ACCEPT OP-AMP PINS REVERSED.
FULL_RANGE
8
R64A
TLO72 IG 10K0 R69A 390p C60A 330R R70A 68R R73A 680R R72A
U6A
10 9
U6A
GND
GND -V GND
GND
IG
6 7 5 CLIP CIRCUIT U8A
1/2
TL072 R16A 100K D6A 4148 D5A 4148 10K0 680R R98A 330R 15n 7 5 U11A
1/2
390p MPSA56 Q1A C9A D3A 4148
GND
15K R17A
SUBWOOFER CH1_OUTPUT 6
T
GND 4148 D4A LOW PASS C21A 330N R78A R79A 2 3
(4=V-,8V+)
4
R
2
S
R84A 2K
HP WITH 5dB BOOST AT 45Hz
R93A 10K0 10K0 R94A
6
R97A
R99A 100R R100A 68R R101A
C39A
5
3
1 JB4A IG
TLO72 10K0 330R R96A 68R R102A 680R R103A IG
2 C33A 330N LOW PASS R81A R82A 12K 6 5
(4=V-,8V+)
(4=V-,8V+)
1 C35A 470N 7 3 U11A 1/2 TLO72 GND 390p C40A 30K R85A GND
R95A
1 U9A
U9A 1/2 TLO72 1W 1R R6 C5 25V 100uF
C34A 470N
VARIABLE LOWPASS FILTER
1M
R80A C20A 68N
VARIABLE LOWPASS FILTER 1M
R83A C32A 68N +15V
GND +V 0.1A D1 1N4004 A
2
XF1
15R R2 2K2 R3 C3 25V 100uF 16V 1W ZD1 16V 1W ZD2 C1 25V 330U GND C2 25V 330U R5 2K2 R4 15R C4 25V 100U Q1 BD139
+15V
GND GND BYPASS CAPS ARE CONNECTED ACROSS I.C SUPPLIES. 100n C22A 100n C24A 100n C26A 100n C28A 100n C30A GND 100n C23A 100n C25A 100n C27A 100n C29A 100n C31A 100n C22B 100n C24B 100n C28B 100n C30B 100n C23B 100n C25B 100n C27B 100n C29B C26B 100n GND GND
8
1N4004 GND D2 1N4004 D3 D4 1N4004
V+
V- V+
V-
C6 25V 100uF
R1 2K2 LD1
GREEN
TRANSFORMER #1238 PC MOUNT 220VAC OPERATION D = AC NEUTRAL B + C ARE JOINED A = AC LINE TRANSFORMER #1238 PC MOUNT 120VAC OPERATION B + D TO AC NEUTRAL A + C TO AC LINE
F1
B1 C4
3
7 5
D
XF1 60HZ #1242 120VAC
BD140 Q2
-15V
R7 -15V 1R 1W -V
NOTE: ALL UNMARKED DIODES ARE IN4148 ALL SWITCHES ARE MAKE BEFORE BREAK, #3436
DATE: MAY/25/99 YORKVILLE NAME: EP600 MODELS: PCB#&VER: EP600 M555.VER.1.00 SCH ISSUE: TITLE: ELITE V1.00
SHEAR
M555_DATABASE_HISTORY
MODEL(S):- EP600 # DATE VER# DESCRIPTION OF CHANGE DRILL RIGIN
1 2 3 4 5 6 7 8 9 10 11 D D D D D D D D D D D V V V V V V V V V V V N N N N N N N N N N N PT# 3922
#8829 #3517
INSERT XLR'S FOR EUROPEAN AND 1/4" JACK FOR NORTH AMERICAN NOTE: DON'T FORGET TO CUT GROUND PINS ON FEMALE XLR'S. ALSO MAKE SURE TRANSFORMER SITS FLAT ON PCB.
THIS CONNECTION MUST BE BROKEN HERE
PART#
BEC LOC
FUNCTION
D
D1 Q2 BD140 100n R5 2K2 15R R4 C4 C2 100uF 25V 330U 25V J8 J9 D2
1N4004
C28A R52A
LD2B
LD2A
R
R
G
LD1 100n
R18B
100n
1K
1
R53A C50A
100n
J27A
1K5
J13A
J14A
J3
C55A
1K
C48A
D7B
J6A
C28B
680N
3K
R51A
R50A
7
150N
R57A
R54A
VER.1.00
680N
TL074
M555 EP600
4148 4148
J32B
220N
15K
220N
1K5 20K 30K
220N
390P
15K 100K
20K 20K
R17A
+V -V R1
J5 J6
4148 4148
J9A C9A
MPSA63
220N
100n
D3A
R16B
R49A
R50B
100n
390P
C9B
220N
220N
220N
D6A
J25A
20K 3K
J8A J4A R85A D7A
TL072
100n
D5A C40A R94A C39A
C26A
1K5
C45B
220N
100K
4148
J7B
20K 30K
20K
150N
TL074
680N
680N
150N
4148
C22A J11A
METAL
100n
R28B
Q1
1N4004
BD139
100n
R56A
J34B
C49B C54B
R56B
U6A
R16A
MPSA63
C27A
C45A
C23A
GND
C23B
J8B
R49B
C54A
Q1A
C47B
1WATT 1R R6
5
XF1
J10 J11 CE-T0.1A/230Vac
3K
TL072
1K5
R13B
390P
390P 10K0 30K TL072
4148
J10A
R12A
R12B
D4
J3B C26B C27B
U2B
R9B
R57B
R54B
100n
100n
R51B
C50B C55B
C46B
C48B
6K98 4K99 10K0 6K2 9K1
9K1 6K2 10K0 4K99 6K98
R53B
C60
15n
U11A
J19B
68N
C24B C25B
J6B
J5B
15N%5 15N%5
J4B
J2A
C3A
C4A
68N
15N%5
C4B
C3B
1M
R13A
R15A
R14A
R14B
100n R9A
R15B
R93A
R97A R100A
R80A
1M
470N
330N
TL072
R10A
10K0
470N
R95A
10K0
4K99 17K40
R11A
R98A R99A R96A
C2A R6A
R7B J23A
C2B R6B R4B R5B R2B U1B
R96B
17K40 4K99
4K12
10K0 100R 330R 330R
TL072
4K12
BRIDGE
TL072
4K12
J1
R102A R103A #4518 C21A
WIPA BOTB TOPB TOPA BOTA WIPB
R71A R74A R68A R67A
R81B
R5A
R70B
12K
R66B
R82B
R4A
R71B R74B
D6B
R101A
R79A
12K
BRIDGE
10K0 680R
R70A
R65B
10K0 680R 68R 68R
R72B
R78B
C34A
PLAY/LIVE
330R 330R 100R 10K0
R78A
R79B
R81A
R65A
R66A
C34B
C39B
R67B
R68B
JB4 68R 68R 680R 100n
U1A
R2A
680R
9K760 1K21 9K760 390P
R3A C1A J22A
R100B
R101B
TAB2
4K12
390P 9K760 9K760
1K21 9K760
R3B J22B
15n
TOPB TOPA
JB4 100n 1K21
R1B C31B
R73B
68R 68R
LINE/BLACK
R102B
#4518
WIPA BOTB
330N
680R
330N
1A
390P
SHORT AXIS
SHEAR
R72A
JB4A SUBA_OUTPUT
P1A
S3A
CLICK IN
JB2A FULL_RANGE_CHA
JB1A
CLICK IN OUT
JB1B
JB2B
CLICK IN OUT
P1B
JB4B SUBB_OUTPUT
"020.
CHANNELA_INPUT
CHANNELB_INPUT
FULL_RANGE_CHB
6.250"
INSERT LONG OUT VCD AXIS ORIGIN
"210. "800. "500.
GUIDE ETCH
SHEAR
R73A
S2
S3B
C21B
10K/STEREO
1K21
R1A
1A
10K/STEREO
680R
C31A
R103B
#3436
#3436
C1B
#3436
BOTA
WIPB
ASSEMBLY PCB MECH
U8A
390P 9K760 9K760 9K760
4148
330N
4.250"
R82A
U9A
33K
R69B
R84A
12K
33K
J21B
TL072
470N
2K
10K0
J21A
C30A
R11B
R7A
R10B
15n
C33B U9B
R84B
R69A
12K
J29B
U8B
R93B
10K0 10K0R97B 680RR98B 330RR99B 100R
CUT J10 FOR N.A. CUT J11 & J12 FOR EUROPEAN.
10K0 10K0 100R 2K 680R 330R 330R 68R 68R
470N
100n
C30B
TL072
68N
15n
C58B
R64B
R83B
330R
F1
C33A
TL072
C20A
10K0
C35B
C58A
TL072
J23B
C35A
1M
R83A
R64A
J30B
100n
C60
390P 10K0
U11B
R95B
1M
10K0
J10B
J11B
R85B
J1A
15N%5
100n
R80B
30K
4148
D5B
68N
C32A
J26A J12A
C25A C24A
R28A
U6B
100n
C20B J2B
100n
C32B C40B
J1B
J19A
U2A
390P 10K0
R94B
CSA-0.1ASB/120Vac
M555-1.00 M555-1.00
NEUTRAL/WHITE
J12 TAB1
R52B
1
C47A
D4B
C49A
GND
D3B
2K2
ZD1
16V
C5 100uF 25V
3K
330U 25V
100uF C1 25V C3 R3 2K2 15R R2 1N4004 D3
6
120VAC
150N
100n
J14B
4148
Q1B
C22B
C6 100uF 25V
D4A
J2
2
3
C46A
J13B
R18A
R17B
8
4
C29B
16V
J7A
C29A
CLIP_B RED
CLIP_A RED
POWER GREEN
J7
R7 1R 1WATT
ZD2
00.1-555M LTED LLIRD 00.1-555M EDISREDLOS
1
METAL
1N4004
FUNCTION PART#
"000.11 X "000.81=EZIS KNALB BLANK SIZE=18.000" X 11.000"
SHEAR
P:\555VR1.PRN
"020.
"210. "800. "500.
GUIDE ETCH