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SERVICE MANUAL
WORLD HEADQUARTERS CANADA Yorkville Sound
550 Granite Court Pickering, Ontario L1W-3Y8 CANADA Voice: (905) 837-8481 Fax: (905) 837-8746
U.S.A. Yorkville Sound Inc.
4625 Witmer Industrial Estate Niagara Falls, New York 14305 USA Voice: (716) 297-2920 Fax: (716) 297-3689
Manual-Service-bm200-1v2 040901
Quality and Innovation Since 1963
Printed in Canada
bm200 Parts List 9/29/98
IMPORTANT SAFETY INSTRUCTIONS
INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
INSTRUCTIONS RELATIVES AU RISQUE DE FEU, CHOC ÉLECTRIQUE, OU BLESSURES AUX PERSONNES.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE PARTS INSIDE.
AVIS:
AFIN DE RÉDUIRE LES RISQUE DE CHOC ÉLECTRIQUE, N'ENLEVEZ PAS LE COUVERT (OU LE PANNEAU ARRIÈRE). NE CONTIENT AUCUNE PIÈCE RÉPARABLE PAR L'UTILISATEUR.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. Read Instructions:
The Owner's Manual should be read and understood before operation of your unit. Please, save these
CONSULTEZ UN TECHNICIEN QUALIFIÉ POUR L'ENTRETIENT. Veuillez lire le manuel:
Il contient des informations qui devraient êtres comprises avant l'opération de votre appareil. Conservez S.V.P. ces instructions pour consultations ultérieures
instructions for future reference.
Packaging:
Keep the box and packaging materials, in case the unit needs to be returned for service.
Emballage:
Conservez la boite au cas ou l'appareil devait être retourner pour réparation.
Warning:
When using electric products, basic precautions should always be followed, including the following:
Warning:
Attention: Lors de l'utilisation de produits électrique, assurez-vous d'adhérer à des précautions de bases incluant celle qui suivent: Alimentation:
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.
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 all three blades can be fully inserted to prevent blade exposure. Precautions should be taken so that the grounding scheme on the unit is not defeated.
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.
Service:
The unit should be serviced only by qualified service personnel.
Cordon d'alimentation:
Évitez d'endommager le cordon d'alimentation. N'UTILISEZ PAS L'APPAREIL si le cordon d'alimentation est endommagé.
Service:
Consultez un technicien qualifié pour l'entretien de votre appareil.
YS No. 6405 6434 6438 6825 6733 6822 6463 5101 5102 5122 6787 6788 6865 6861 6878 6882 6860 6474 5404 5410 5420 5423 5425 5428 6451 5433 5300 5304 6435 5306 5308 5310 5312 5314 5318 5234 5322 5255 5256 5942 5281 5945 5961 5267 5621 5887 4529 4409 4406 713 3819 8547 3478 3489 3491 3682 3498 3523 3527 3451 3414 2407 8458 8604 7417 3501 3804 8609 3795 3803 3810 3827 8655 8693 3481 3834
Description RED 3MM LED 1V7 5MA BRIGHT PACE 6A2 200V 6A0 DIODE 1N4004 400V 1A0 DIODE T&R 1N4148 75V 0A45 DIODE T&R BAT85/11330V 0A2 DIODE SCHTKY T&R 1N4745A 16V0 1W0 ZENER 5% T&R 1N5251BRL 22V0 0W5 ZENER 5% T&R BC550C TO92 NPN TRANS. T&R BC560C TO92 PNP TRANS. T&R J102-J109 TO92 N CHAN J FETT&R BD237 TO126 NPN TRANS BD238 TO126 PNP TRANS 2N3773 TO3 NPN TRANS. 2N6609 TO3 PNP TRANS. TL071CP IC FET OP AMP TL072CP IC FET DUAL OP AMP VTL5C8 OPTO-COUPLER 10R 3% 0W0 PTC THERMISTOR _27P 100V 10%CAP T&R TUBULAR NPO 100P 100V 10%CAP T&R BEAD NPO 680P 50V 10%CAP T&R BEAD NPO __1N2 50V 10%CAP T&R BEAD X7R __1N8 50V 10%CAP T&R BEAD X7R __3N3 50V 10%CAP T&R TUBULAR Y5R __4N7 250V 20%CAP AC Y ONLY RAD10MM __5N6 50V 10%CAP T&R BEAD X7R _10N 50V 10%CAP T&R BEAD X7R _22N 50V 10%CAP T&R BEAD X7R _22N 275V 20%CAP AC X2 RAD BLK15MM _33N 50V 10%CAP T&R BEAD X7R _47N 50V 10%CAP T&R BEAD X7R _68N 50V 10%CAP T&R BEAD X7R _82N 50V 10%CAP T&R BEAD X7R 100N 50V 10%CAP T&R BEAD X7R 220N 50V 10%CAP T&R BEAD X7R 470N 63V 10%CAP T&R RADIAL.2"FILM 470N 50V 10%CAP T&R BEAD Z5U __1U 63V 20%CAP T&R RADIAL ELE.2" __1U 63V 5%CAP T&R RADIAL.2"FILM __3U3 100V 20%CAP RAD POLYFILM BULK _10U 16V 20%CAP NONPOLAR T&R .2" _10U 63V 20%CAP T&R RADIAL ELECTR _33U 16V 20%CAP NONPOLAR T&R RAD 100U 25V 20%CAP T&R RADIAL ELE.2" 470U 63V 20%CAP RADIAL ELECT BULK 2200U 50V 20%CAP RADIAL ELECT BULK 470R TRIM POT _10K 5C-REV/AUDIO STYLE"P14"16MM _50K 5B-LINEAR STYLE"P14"16MM 25 X 20 X 50 2 MIL PLASTIC BAG 5UH COIL 18AWG R000 AIR CORE PLASTIC FOOT BLACK CLIP 205/187X032 18-22AWG DISCO/INS CLIP 250X032 18-22AWG DISCO/INSL CLIP 205/187X020 18-22AWG DISCO/INS 250 MALE PCB TAB BULK ON CATRIGE M203-02 PLAIN PC MNT JK SKT M203-02A GOLD TIP PC MNT JK SKT M203-02B GLOD SLV PC MNT JK SKT 0.089 OD SMALL EYELET ELECTROPLATED INTERNATIONAL PC MOUNT FUSEHOLDER 2.5 AMP SLO-BLO .25X1.25 FUSE 10.5" STRAP HANDLE, PLASTIC COVERS 10-32 T NUT 8R 30W TWEETER PIEZO TLC 1 B52200F006 COMP WASH #4 SMALL SNAP ON 1.5" INSULATING BUSHING VINYL CAP 0.025" X 1/2" BLK. #8 GROUND LUG ZIERICK 505-169 NYLON SECUR-A-TACH MINI PLASTIC TIE 4" NYLON CABLE TIE SQUARE BUMPER BUTTON BLACK BUTTON KNOB BLACK REAN P120-05 S ROTARY KNOB GREY 8? 3/18 SJT AC LINE CORD 250 CLIPS HEYCO #1214 STRAIN RELIEF "Y" LOGO PULSE SERIES LARGE DOMED 8701 4-40 KEPS NUT ZINC 8800 6-32 KEPS NUT ZINC 8841 10-32 KEPS NUT ZINC
Qty. 3 4 4 9 10 4 1 3 3 2 1 1 1 1 1 5 1 1 1 6 2 2 2 3 1 2 1 1 1 2 2 2 1 10 4 1 2 1 1 1 1 1 1 1 4 2 1 1 4 1 1 4 2 5 4 10 3 2 1 13 2 1 1 6 1 2 1 2 1 1 7 1 2 5 1 1 1 2 8 4
YS No. Description 8898 1/4-20 CAGE NUT C7998142027 3815 TO3 PREGREASED MICA 56-03-2AP 3823 TO-220 THERMO CONDUCTIVE PAD 4599 22AWG SOLID SC WIR T&R 5299 24AWG SOLID SC WIR RAD 4719 5.0W 0R18 5% BLK RES 4866 1/4W 4R7 5% T&R RES 4675 1/2W 10R 5% T&R RES 4750 5.0W 10R 5% BLK RES 4812 1/4W 18R 5% T&R RES 4618 1/2W 22R 5% T&R RES 4817 1/4W 47R 5% T&R RES 4811 1/4W 68R 5% T&R RES 4852 1/4W 100R 5% T&R RES 4659 1/2W 150R 5% T&R RES 4859 1/4W 150R 5% T&R RES 4857 1/4W 220R 5% T&R RES 4606 1/8W 249R 2%FLAME PROOF T&R RES 4736 5.0W 390R 5% BLK RES 4872 1/4W 390R 5% T&R RES 4821 1/4W 470R 5% T&R RES 4726 5.0W 1K 5% BLK RES 4823 1/4W 1K 5% T&R RES 4824 1/4W 1K5 5% T&R RES 4919 1/4W 2K05 1%-NO SUBS- T&R RES 4847 1/4W 2K2 5% T&R RES 4805 1/4W 2K87 1% T&R RES 4626 1/2W 3K3 5% T&R RES 4826 1/4W 3K3 5% T&R RES 4774 1/4W 4K12 1% T&R RES 4681 1.0W 4K7 5% T&R RES 4827 1/4W 4K7 5% T&R RES 4800 1/4W 10K0 1% T&R RES 4829 1/4W 10K 5% T&R RES 4773 1/4W 12K1 1% T&R RES 4830 1/4W 15K 5% T&R RES 4902 1/4W 24K 5% T&R RES 4834 1/4W 47K 5% T&R RES 4838 1/4W 100K 5% T&R RES 4874 1/4W 560K 5% T&R RES 4844 1/4W 1M 5% T&R RES 9896 CABINET COVER, MIDNIGHT BLUE, 54" W 9048 .187 HOLE @ .250 STAG 18GA PYRAMID 9150 .081" 48X96 UTILITY ALUMINUM 9548 .187" 48X96 UTILITY ALUM W/PLASTIC 9811 3/4"X4?X8? SPRUCE STAN. SHEATING 9815 1/2" POPLAR SELECT 1 4X4 ONLY 8741 4-40 X 1/2 PAN PH MS JS500 8832 6-32 X 1/4 PAN PH TAPTITE SJ500 8801 6-32 X 3/8 PAN PH TAPTITE SJ500 8835 6-32 X 1/2 PAN QUAD MS TIN PLATED 8823 6-32 X 1 PAN PH TAPTITE SJ500 8878 #6 X 2" PAN PHIL TYPE A JS500 BLACK 8803 8-32 X 3/8 PAN QUAD TAPTITE SJ500 8767 #8 X 3/4 PAN PHIL TYPE A JS500 BLK 8785 #8 X 3/4 OVAL PH TYPE A JS500 BLACK 8624 10-32 X 1/2 HEX HD MS JS500 BLK 8756 #10 X 3/4 PAN PH TYPE A JS500 BLACK 8781 #10 X 7/8 FLAT PHIL TYPE A JS500BLK 8843 10-32 X 1 1/8 FLAT PH MS SJ500 8786 10-32 X 1 1/4 PAN QD MS JS500 BLACK 8770 1/4-20 X 1 5/16 TRUSS PH MS JS500 8905 YORKVILLE PRODUCT SCHEMATIC 8663 11/64 NYLON SPACER (MICRO PLASTIC) 3741 .5 SPACER ID-.171 OD-.25 #912-500 7347 15" 4R 200W SPEAKER BASS 3421 DPDT PUSH SW PCMT MAKE B4 BREAK 3698 SPST ROKR SW QUIK 180" AC PWR BL/BL 3409 THERMO SW N/CLOSED OP/184F CL/144F 3937 YELLOW 18 AWG TR-64 PREFUSED 3939 BLUE 18 AWG TR-64 PREFUSED 3940 RED 18 AWG TR-64 PREFUSED 3941 BLACK 18 AWG TR-64 PREFUSED 3949 18AWG GRN/YLLW STRANDED WIRE 3950 GREEN 18 AWG TR-64 PREFUSED 1298 200B-K/MM-4/BETA-150 >1994"NEW"XFMR
Qty. 5 2 2 32 2 2 2 1 1 1 2 2 1 1 6 3 1 2 1 1 3 2 4 1 1 3 1 11 2 3 2 9 3 5 5 1 4 4 3 5 2 18.404 2.41 4 0.236 15.89 0.5 2 2 2 4 2 4 9 4 4 4 4 6 2 4 5 1 4 2 1 2 1 1 1 0.666 6.333 5.666 0.5 0.916 1
safe_v3.doc Version 3.5 Mar 98
#
1 2 3 4 5 6 7 8 9 10
Part#
7417 7284 Z201 8243D 8458 3834 3481 8468 3450 8547 8578 3450 8693 3698
Description
8R 30W TWEETER PIEZO TLC 1 10" 8R 150W PGM SPEAKER BM200T GRILL (no longer available) "Y" LOGO BMASATER SERIES LARGE DOMED 10.5" STRAP HANDLE, PLASTIC COV HEYCO #1214 STRAIN RELIEF 8' 3/18 SJT AC LINE CORD 250 C VELCRO STRAP 3/4"X22CM 1/4" JCK PCB MT HORZ GOLD PLASTIC FOOT BLACK, POLYETHYLENE 3 X 3 ROLLED EDGE TR-PP3R8X3 1/4" JCK PCB MT HORZ GOLD S ROTARY KNOB GREY SPST ROKR SW QUIK 180" AC PWR
Labeled Components
1
3
11 12 13 14 15
2
4
16 17 18 19 20
5
21 22
6 8 7
9
12 8
13
8
14
1 10 11 2
11
Parts-Serv-200t-1v0.xls
ftp.yorkville.com
Speaker Enclosure
1W
T
R
S
+16V 5 D25 R105 470R 3
EFX-RTN
LIMITER
2 OUT 1
5W
CW
5W
-16V
R37 12K1
6
T
4
R
2 BAL.
S
TLO72 R52 4K12 FOP_DRV
D5
5W
1W
5W
5W
5W
5W
0.5W
150R SG ADJUST PT1 FOR 2 mV DC ACROSS TP1 AND TP2 WITH AMP COLD QUIET TURN ON/OFF 22V/.5W 1N5251B ZD3 C50 25V 1u C43 5n6 D7 10K0 R62 4K12 R63 -45V -FLOATV QUIET TURN ON/OFF 22V/.5W 1N5251B ZD3 1N4004 C52 50V 2200u POWER C53 50V 2200u
2.5A-SB
TBKR1
TAB8 -FOPV (U6) R80
0.5W
5W
0.5W
6A2
NORTH AMERICAN POWER SUPPLY
AGND
6A2 D16 6A2
0.5W
U:\M1008V26.PRN
SIG_PTH D26 220n C34
T1,6A
CHUCKER
R4 2K2
C3 1n8
R6 2K2 2 HIGH PASS C9 3n3 C10 3n3 R11 4K7 1 R7 470R 10K 16V 100u CW 5C P1 VOLUME C6 SG R15 24K LOW PASS R16 24K C11 220n R19 24K 6 7 5 C12 22n SG C13 220n U1
1/2
R5 220R +16V C4 82n D1 R1 JB1 1 INPUT
S
1 3 U2
1/2
R12 47K SG
C7 1n8
TLO72 R14 4K7 R17 15K C14 470n
+16V C26 100n C28 100n C30 100n C32 100n
-16V R22 4K7 BASS
C15 47n 50K
CW
R23 4K7 C20 100p 2 1 3 SG U3
1/2
R30 4K7
C21 10n 50K
CW
R31 4K7 R33 560K C23 100p 7 U3
1/2
B P2 R24 47K
B P5 HIMID C22 3n3
C24 100p R35 R34 10K 2 3 SG 10K 1 U4
1/2
R32 560K
R36 470R SIG_PTH
C27 100n
C29 100n SG 100p C8 R21 6 24K
C31 100n
C33 100n R26 4K7 MID C16 33n B P3
CW
TLO72 R25 100K R27 4K7 SG FOP_DRV C18 1n2 R29 3K3 D17 BAT85 BAT85 D18 D20 BAT85 FOP_OUT D19 BAT85 D21 6 TONE CONTROLS 5
2 3 16V C5 33u
SG U1
1/2
TLO72
STYLE "P14"
BD238 BD237 MJ21195 MJ21196
3
R
5
T
10K 680p C2
C1 33n 560K R2 D2
TLO72 R3 100R
50K C17 47n TREBLE B P4
CW
TLO72 R88 AMP_OUT R82 1K R84 1K C48 R83 1K LIMITER DRIVE 220n 560K R86 47K R85 390R D23 BAT85 C49 6V 10u BAT85 D24 R87 47K TLO72
1/2
GOLD-T 2
4
6
TLO72 1M R20
3 IN 2 OUT 1 4 5 OUT 6 IN
7 5 SG U2
1/2
SG
SG
SG
-16V
C25 16V
R28 10u 3K3
SIGNAL AMPLIFICATION WITH HIGH FREQUENCY BAND BOOST
TLO72
S1
S1
50K C19 1n2
3 2
U6
1 R90 1K5 LIMIT
B BOTTOM E
VIEW
MID CONTOUR +FLOATV
R89 560K
E CB BC550C BC560C J108
+45V 6
T
+45V R55 150R LED2 AMP_OUT +FLOATV Q4 BC550 D8 1N4004 R72 Q5 BD237 R68 4K7 R69 1K
0.5W RED
4
R
2 NO-GOLD
S
AMP_OUT LIMIT VTL5C8 O1
3 IN
10K0 R53
4K12 R54 D4 C42 12N
BAT85 FOP_OUT D27 D28 BAT85
EFX-SEND
(U6) +FOPV
RED
LED3
5 6
3 4
1 JB3 2 GOLD-T
Q12 C37 100p R44 2 3 100K 7 4
V+
+16V C38 100n AGND 6 1u 16V C40 FET_CTL R46 100K
-16V C39 100n R47 2K05 R48 10K0 Q1 J108 C58 27p R49 12K1 6 7 5 U6
1/2
-FLOATV J108 R50 2K87 C41 680p FOP_OUT
Q2 BC550 D3 BAT85 R56 PT1 470R A BIAS 47R 4R7 R57
Q3 BC550
CURRENT LIMIT
CBE
BM200
DSG
BM200T
R73 150R
0.5W
1 JB4 R43 WC7 C36 470n C35 100p R39 10K
S2
Q6 MJ21196 16V/1W 1N4745 ZD1
R74 150R
0.5W
MOUNTED ON CHASSIS 68n AMP_OUT AGND AGND L1 5uH R78
0.5W
150R
5
T
3
R
1 JB6
S
U5
BC
VB
C
TP1
1K R58 18R R65
1
5
8 TLO71 R45 10K SG AGND
R66 0R18 R67 0R18
C44 25V 470u
C46
EXTEN. 4R SPKR1 15" #7347 TO TAB9 TO TAB8
8R-150W 10" #7284
8R-150W 10" #7284
6 WC1 TAB9
4
2 SPEAKER
R51 68R 75R R60 R61 47R BAT85 D6 Q8 BC560 4R7 R59
TP2
SG R38 12K1 R41 12K1
6 5
12K1 7 U4
1/2
16V/1W 1N4745 ZD2
LINE_OUT
R40 249R R42 249R 5 3 1 JB2
TH1 10R
C45 25V 470u R75
0.5W
68n C47
10R
Q11 MJ21195 Q10 BD238 Q9 BC560 1N4004 150R R64 -45V R70 4K7 R71 1K
TLO72
R76 150R
0.5W
TC1 3u3 100V 390R R79 TR1 10R
PCB
1u5 100V 33R
PCB
Q7 BC560
R77 150R
33R
D9 -FLOATV
WC2 6
T
4
R
2 GOLD-S
S
POWER AMPLIFIER
HEADPHONE
NOTES: 4K7 R91 1M C51 16V 470n R94 D12 SG CONNECTED TO AGND AT POWER SUPPLY ALL UNMARKED DIODES 1N4148
5
3
1 JB5
8R/30W LE_SON #7417
8R/30W LE_SON #7417
R81 22R
0.5W
22R +45V C51 16V 470n FET_CTL +45V R95
0.5W
AGND -45V R100
0.5W
M1008.SCH_DATABASE_HISTORY
MODEL(S):# DATE BM200/BM200CE/BM200T VER# DESCRIPTION OF CHANGE
1.70 PC#4542_XFMR_#1283->#1298 1 AUG/08/94 PC#4617_C42,C43_3N3->5N6 . 2 . PC#4619_200BE_XFMR_#1290->1298E . 3 . 1.80 PC#4773_ADD_47p_ACROSS_R49 4 APR/25/95 1.90 PC#4799_C58_47p->27p 5 AUG/30/95 2.00 PC#5653_ADD_TWEETER_FOR_BM200_200T 6 MAR/11/98 2.10 PC#5769_FUSE_CE_T2A->T1,6A_NA_4A-SB 7 AUG/06/98 ->2.5A-SB . 8 . 2.20 CE_XFMR_UPDATED 9 JAN/22/99 2.30 PC#6187_R60_150R->100R 10 FEB/21/00 11 MAR/30/00 2.40 PC#6216_C42_5n6->12n Q6 2N3773->MJ21196 Q11 2N6609->MJ21195 12 AUG/30/00 2.50 PC#6205_NA XFMR #1398->#1396 13 FEB/12/01 2.60 PC#6329_R60_100R->75R
DATE: FEB/12/2001 MODELS: PCB#&VER: BM200 BM200CE M1008 SCH ISSUE: TITLE: BASS_AMP_200W 2.60
+16V
-16V
1N4004 S3
TBKR1 13A/85C
2K2 D13 6A2 D14 6A2 D15 6A2 D16 R92
BROWN GRN/YELL BLUE
F1
4n7 C57
BRN/BLK BRN 245V 230V 22n 230/245VAC 50Hz C56 . PT#1398E BLUE
D10 1N4004 D11
C50 25V 1u 2K2 D13 6A2 D14 R92 C52 50V 2200u
4K7 R91 1M R94 D12
R96 3K3
0.5W
R101 3K3
0.5W
D10 1N4004 LED1
RED
R97 3K3
0.5W
BLACK GREEN WHITE
D11 T1 22n C56 120VAC 60Hz 1396
R98 3K3
0.5W
16V/1W 1N4745 ZD4
C54 25V 470u
470u 25V C55
ZD5 1N4745 16V/1W
R102 3K3
0.5W
R103 3K3
0.5W
F1
S3 4n7 C57
13A/85C
6A2 D15 C53 50V 2200u
EUROPEAN POWER SUPPLY
POWER
R99 3K3 LED1
RED 0.5W
R104 3K3
0.5W
R93 4K7
AGND R93 4K7 -45V
3K3
SG LOW VOLTAGE POWER SUPPLY
3K3
YORKVILLE
NAME: M1008V26.SCH
FUNCTION
"500. FUNCTION "80 ETCH0. "210 GUIDE. "020.
250TAB TAB8
250TAB
OUTPUT
250TAB TAB2
FUNCTION
JB6 D24 R85 R84 R83 C48 C47 R87 R89 R82 D20 D17 J24
WC8
RED FROM WC1
WC9
D27
FUNCTION
FUNCTION FUNCTION
BAT85 BAT85
U6
BAT85 BAT85
D23
1K 1K C39 220N 68N R48 47K R49 LED3 D28
390R
.
BAT85 BAT85
MJ21195 MJ21196 560K 1K WC3
#3414
TAB9 250TAB
1K5
R90
2.5A FUSE SB
6" BLACK
WC4 WC5 250TAB C57 4N7 250V TAB3
FUNCTION
560K
680P
47K
TLO72
J108
F1
TO TSW RED 9"
250TAB
R47
C49
6V 10U Q1
Q15 R88 R86 C41
4148 BAT85
BD237
BD238 4148
WC14 Q10 TP2 Q11 R75 BC560 GREEN 6" WIRE J30 J31
C52
2200u 50V
C40
2K05
100N
J25 10K0 12K1 27P C58 4K12 2K87
D21
TP1
Q6
Q5
1U
J108
D19 WC15 68N
BAT85
D5
250TAB
TAB5
DNG
FUNCTION
J51
R76
R77
D18
BAT85
1K R58 18R R65 BIAS
16V/1W
V73+
DOWN
6A2
DOWN
FUNCTION
R
BAR
4R7 BC550
BC550 47R
R46 R52 R50
4148
4K12 10K0 150R
0.5W 150R 0.5W 150R 0.5W 150R
68R
J27 C42 12N BC550
16V/1W
0R18 5WATT
BAT85
1K 5WATT
5WATT 0R18
1N4004
D14
4K12 BC560
O1
C46
1WATT 4K7
10K0
5N6
4R7
100K 100P 100N
10K
1WATT 4K7
R74 R51
R56
R72
100K
R73
D4 R54 R53 R55
25V 470U
25V 470U
TLO71
150R
R57
47R
DOWN
6A2
DOWN
D7
C43
R62
R59
USE VTL5C8
R45
J26 R44 C37 C38
1N4004
R70
D11
D16
J52
R68
R69
R43
10K J28 C36 470N J29
R66
R78
WC1 RED WIRE
WC16
R71
TO WC8
R100
R101
R102
R103
J32
C27 C26
C4 R5 R6 R4 C3 C2 R2 D1
C11 R16 C12 R15
J1 J2
J3
D25 D26
U1
R17 C9
25V 470U
0.5W 3K3 0.5W 3K3 0.5W 3K3 0.5W 3K3 0.5W 3K3
R79
8" BLUE 22 AWG
R14
J10 R34 J11 C23 R33
1N4148
R104
MODEL BM200 M1008 VERSION 2.40
AZ HOLE
C54
J22
V73-
15K 3N3 C14
R11
C28 C29
R25 C20 J9
C31 C30 R30
R32
J12
J13
J14
R38
C32
C33
R35 C24
82N 220R 2K2 2K2 1N8 680P 560K
100N 100N
220N 24K 22N 24K
C35 R39 R37
16V/1W
100N J17 100N
R95
R96
R97
R98
470N
100N 100N
100K 100P
100N 100N
560K
10K 100P
100P 12K1 12K1
100P 560K
J4
3N3 47K 1N8
4K7
4K7
10K
33N
TLO72
12K1
470R 220N 12K1 470R
R99
C1
U2
TLO72 C8 R21
J21
470R
U4 TLO72
J19 R42 R40
R7
4148
U3
25V 470U C55 R81 R80 R93
ZD4
249R 249R
LIMITER
CONTOUR
C10 R12 C7
C15
R23
R22 R24
C17 R26
R27 C16 R28
R31 C22
C21 J15
C19 R29 J16
1N4148
24K 220N
10K
1M
C6
C5 16V 33U
TO WC9
JB3 JB4 GREEN JB2 JB5
0.5W 22R 0.5W 22R 0.5W 3K3
+
1N4148
4K7
470N
11"
100R
100P 24K
4K7 3N3 10N
47N
4K7
4K7 47K
47N 4K7
4K7 33N 3K3
1N2 3K3
R1
D2
R19 C13
R20
1N2
J5
J6
R3
GOLD-TIP
TH1 10R
S2 INPUT
S1 P1
50K B
1M
GOLD-TIP
1U 25V C50
P2
P3
P5
P4
EFX-SEND
EFX-RET
LINE_OUT
PHONES
VCD
04.2_8001M EDISREDLOS 00.2_8001M LTED LLIRD
ASSEMBLY PCB MECH
M1008_2.40 M1008_2.40
+ RED -
5C 10K VOLUME PART#4409
B 50K BASS PART#4406
B 50K MID PART#4406 HIMID PART#4406
B 50K TREBLE PART#4406
WC7
GOLD-SLV
2K2
22V
100U 25V
16V 10U
C51
JB1
C25
C18
R91 ZD3 R92
BLACK WIRE
D12 R94 J20
WC2
ZD5
16V/1W
J7
J8
4K7
R36 C34 R41 R125
TLO72
4148
04.2-8001M
390R 5WATT
3K3 0.5W 3K3 0.5W 3K3 0.5W 3K3 0.5W 3K3 0.5W
D10
C44
D15
10R 0.5W
C45
1N4004
D8
R61
R64
PT1
R63
D9
6A2
BAR
BAR
.
D3
D6
Q4
5uH
Q7 Q8
0.5W 150R 0.5W 150R 0.5W 150R
Q3 Q2
4148
470R
C53
50V 2200u
TAB6 250TAB
1N4004
TAB7
.
BC560
6500 CLM
D13 250TAB
ZD1
FUNCTION
U5
L1
1K 5WATT
R60 75R
Q9
BAR
ZD2
6A2
TAB4
R
LED2
250TAB
22N 250V
TAB1
P:\1008V24.PRN
M1008.PCB_DATABASE_HISTORY
MODEL(S):- BM200 # DATE VER# DESCRIPTION OF CHANGE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 FEB/93 JUN/08/94 APR/25/95 MAY/03/95 MAY/10/95 SEP/05/95 OCT/11/95 NOV/28/95 DEC/08/97 MAR/11/98 AUG/06/98 FEB/21/00 MAR/30/00 . FEB/12/01 D D D D D 1.30 1.40 1.50 . . . 1.60 . 2.00 2.10 . 2.20 2.30 . 2.40 V V V V V FIRST_PRODUCTION PC#4617_C42/43_3N3-->5N6 PC#4773_47P_ADDED_ACROSS_R49 PC#4785_TRACE_BY_R42/R40_THICKENED PC#4799_CAP_ACROSS_R49_47P-->27P PC#4863_C52,53_2200u/63V->2200u/50V PC#4763_4N7_AC_CAP->.4_SPACING PC#4970_HOLE_SIZE_R68/70_.059->.052 PC#5545_ADD_PARTS_FOR_TWEETER PC#5653_REDO_TWEETER_PCB_FOR_BM200T PC#5769_FUSE_4A-SB->2.5A-SB PC#6187_R60_150R->100R PC#6216_Q6_2N3773->MJ21196_Q11_ -2N6609->MJ21195_C42_5N6->12N PC#6329_R60_100R->75R N N N N N TR1 DELIVER TO FINISHING FOR BM200 TC1 5WATT SEE_NOTES SEE_NOTES TR2 100V FOR_VALUES 5WATT
M1008
PRODUCTION NOTES
THIS SPEAKER BM200T ONLY STYLE "P14" PT#3698
1 2 3
F1 FUSEHOLDER REPLACED BY WIRE JUMPER FOR E VERSION FOR BM 200 DO NOT STUFF TR2 TR1=10R 5W TC1=3U3 100V FOR BM 200T STUFF TR1 AND TR2 TR1-TR2=33R 5W TC1=1U5 100V
BREAKAWAY PCB
ETUOR EGAG ELOH/"10.0
BLACK FROM WC2
RED 9"
6" BLACK WC6
L N
13" RED DBL/ INSL
#8 48 6 L OC K WA S H E R
1398E
SHOWN WIRED FOR 230V OPERATION 6" BLACK DBL/INSL
RED 9" 22N 250V 6" BLACK WC4 WC5 6" BLACK
W C3
TO TSW RED 9" WC14 C52 50V 2200u GREEN 6" WIRE
TAB 9
NO FUSE HOLDER
F1
C57 4N7 250V
WC6
6" BLACK DBL/INSL
G ND
TAB3
+37V
TAB4
TA B 5
D14
D13
C53
2200u 50V
TA B 6
D 11
D 16
D 15
16 " W HIT E DBL /IN SL
9" WH IT E D BL/ IN SL
MODEL 200B M1008
J 32
VERSION 2.10
-37V
11"
WC7
G RE E N
+
TOP OF CHASSIS
RE D
200BCE AC WIRING JAN 20, 99 VERSION 2.00
G O LD- TIP
EFX-RET LINE_OUT
WC2 BLACK WIRE TO WC9
D10
TA B 7
T AB 1
TRANSFORMER WIRE COLOURS ARE FOR NEWEST VERSIONS FOR CE COMPLIANCE
CH AS SIS
9" R ED DBL/ INSL 9" R ED DBL/ INSL
GO LD -SLV
L N
13" RED DBL/ INSL
#8 48 6 L OC K WA S H E R
1398E
SHOWN WIRED FOR 245V OPERATION 6" BLACK DBL/INSL
RED 9" 22N 250V 6" BLACK WC4 WC5 6" BLACK
W C3
TO TSW RED 9" WC14 C52 50V 2200u GREEN 6" WIRE
TAB 9
NO FUSE HOLDER
F1
C57 4N7 250V
WC6
6" BLACK DBL/INSL
G ND
TAB3
+37V
TAB4
TA B 5
D14
D13
C53
2200u 50V
TA B 6
D 11
D 16
D 15
16 " W HIT E DBL /IN SL
9" WH IT E D BL/ IN SL
MODEL 200B M1008
J 32
VERSION 2.10
-37V
11"
WC7
G RE E N
+
TOP OF CHASSIS
RE D
200BCE AC WIRING JAN 20, 99 VERSION 2.00
G O LD- TIP
EFX-RET LINE_OUT
WC2 BLACK WIRE TO WC9
D10
TA B 7
T AB 1
TRANSFORMER WIRE COLOURS ARE FOR NEWEST VERSIONS FOR CE COMPLIANCE
CH AS SIS
9" R ED DBL/ INSL 9" R ED DBL/ INSL
GO LD -SLV