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of

Filename:

PCB#

Sheet

6

3

Product

Date:

v100p6

M1341V100sch.sch2002

m1341

EQ

Wed Jun 04, 2008

Rev:

DB800H

of

Filename:

PCB#

Sheet

6

3

Product

Date:

v100p6

M1341V100sch.sch2002

m1341

EQ

Wed Jun 04, 2008

Rev:

DB800H

R155
1/4W

.

3K3

R156
1/4W

.

3K3

SCOOP

R88

1/4W

.

2K

R111
1/4W

.

15K

R112
1/4W

.

15K

R16

1/4W

.

10K

C18

50V

4N7

R103
1/4W

.

2K

R154
1/4W

.

3K3

R151

1/4W

.

4K7

R159
1/4W

.

3K3

C39

50V

680P

R158
1/4W

.

100K

100V

C75

100P

Copper

Ti

e Her

e

IG

2

S

G

R152
1/4W

.

51K

R149
1/4W

.

3K3

C33

100V

6N8

R147
1/4W

.

3K3

C37

100V

10N

R63

1/4W

.

2K

C2

63V

220N

C55

50V

47N

R21

1/4W

.

10K

U4:B

MC33079P

M

4472
P8:A 10K

1B

SCOOP

R52

1/4W

.

1K

1/

4W

20K0
R124

MINI

100V

18N

C10

1/

4W

10K
R22

.

8

V+

4

V-

U3:C

U3:A

NE5532N

1/

4W

.

R118
4K99

1/

4W

4K99

.

R36

1/

4W

R160

51K

.

50V

C87

4N7

C73

100V

33N

R19

1/4W

.

12K

D

4475
P2:B

100K

5C

FREQUENCY

U3:B

NE5532N

D

4475

P2:A

100K

5C

FREQUENCY

PARAMETRIC MID FREQUENCY

4469

P19:A

M

100K
1B

MID-FREQ-PAR

C70

50V

680P

M

4471
P17:A

50K

1B

LOW-MID

1/

4W 20K0

R150

MINI

4471

P18:A

M

50K

1B

BASS

R2

1/4W

.

22K

R129
1/4W

.

4K99

4

V+

11

V-

U4:E

U4:A

MC33079P

U8:B

NE5532N

C15

100V

100P

100V

C34

15N

R56

1/4W

.

4K7

C69

100V

10N

4148

D6

R29

1/

4W 10K

.

U4:C

MC33079P

R113

1/4W

.

10K

R35

1/4W

.

3K9

C56

16V

10U

R91

1/4W

.

10K

8

V+

4

V-

U8:C

C71

50V

33N

M

4471
P16:A

50K

1B

TREBLE

100V

C72

39N

R130

1/4W

.

4K99

4471

P15:A

M

50K

1B

HI-MID

C76

100V

100P

U4:D

MC33079P

U8:A

NE5532N

Содержание DynaBass 800H YS1063

Страница 1: ...ion Since 1963 Printed in Canada SERVICE MANUAL DynaBass 800H MODEL TYPE YS1063 Manual Service DynaBass800H 00 1v1 Power Protect Parametric Mid Distortion Scoop Effects Treble Hi Mid Low Mid Bass Gain 400 Hz 0 5 10 0 5 10 0 5 10 0 5 10 cut 0 boost 15 0 15 15 0 15 15 0 15 15 0 15 0 4 6 1 3 7 9 2 8 5 10 Mute Line Out Limiter Distortion MASTER Bass Resonance DynaBass 800H Inputs Solid State Tube Pre ...

Страница 2: ... spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped AVIS 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 CONSULTEZ UN TECHNICIEN QUALIFIE POUR L ENTRETIENT Instructions relatives au risque de feu choc élect...

Страница 3: ...or their combined attributes of low noise high gain and no microphonic feedback The following chart demonstrates a sampling of 1000 tubes tested and the percentage deemed acceptable Distribution of 12AX7 Gain Measurement N 1000 Tubes used in the DynaBass 400 800H XS400 and XS800H are extracted from the upper quartile of the tube population w w w y o r k v i l l e c o m REAL Gear REAL People Yorkvi...

Страница 4: ...lon un ensemble de propriétés com binées incluant bas niveau de bruit gain élevé et aucun feedback micropho nique La charte suivante démontre un échantillon de 1000 lampes éprouvées ainsi que le pourcentage de lampe considéré convenable Distribution of 12AX7 Gain Measurement N 1000 Tubes used in the DynaBass 400 800H XS400 and XS800H are extracted from the upper quartile of the tube population w w...

Страница 5: ...916 TIP107 TO220 PNP TRAN DARL TE 1 3924 1 4 JCK PCB MT VERT 2XTIP HICURNT 2 4992 1 4W 3K16 1 T R RES 1 8652 SHOULDER WASHER 483 X 125 BLACK 10 6953 IRF4905 TO220 PCH MFET 4 3628 SPKON 4C PCB MT VERT 250TAB GRY 4 2 4826 1 4W 3K3 5 T R RES 7 8482 3 8 1D FLAT WASHER 2 6966 IRL2910 NCH MFET 100V TN 4 3417 6 32 SCREW TERMINAL PC MNT SNAP IN 3 6136 1 4W 3K3 5 MINI T R RES 1 8818 3 4 OD X 3 8 ID X 080 T...

Страница 6: ... type configuration Pre Post EQ XLR Bal TRS Line Out Sensitivity Vrms 1 Effects Loop Location Rear Effects Footswitch Function Distortion Effects Loop Effects Return Sensitivity Vrms 1 LED Indicators Power Distortion Compressor Mute EFX Rtn Protection Thermal Short Circuit Limiter Switchable Yes Yes Output Clip Limiter External speaker output location 2 x 1 4 inch 2 x Speakon Headphone Jack No Amp...

Страница 7: ...rtie Ligne Vrms 1 Boucle d effet Location Arrière Commutateur au pied pour effet Fonction Distortion Boucle d effet Sensibilité du retour d effet Vrms 1 DEL Indicatrices Alimentation Distortion Compresseur Mute retour EFX Protection Thermale Court Circuit Limiteur Commutable Oui Oui Limiteur décrêtage de sortie Prise de sortie pour haut parleur externe location 2 x 1 4 pouces 2 x Speakon Prise pou...

Страница 8: ...sor Threshold Adjust Gain Off Full Tuner Out Tube Solid State Select Switch 0 dB Mono 1 4 inch Stereo 1 4 inch 6 dB Low Mid Hi EQ Param Mid Freq Gain Hi Mid EQ BLOCK DIAG DynaBass800H 01 1v3 ai Line Out Ground Lift Limiter Mute Master Amp LP AG Bass Resonance Limiter Buffer Distortion Enable Circuit Effects Enable Circuit Scoop Effects Send balanaced Effects Return Amp In Effects Return Enable Eff...

Страница 9: ...51 Q8 5107 R38 1 4W MINI 220K E B C 2N5401 MPSA06 MPSA56 BAV21 D15 BAV21 D28 R59 1 8W FLMP 220R0 1 4W 2R2 R42 TO92 MPSA06 Q10 5103 1 8W 1K R43 FLMP E B C 2N5551 2N5401 MPSA63 MPSA13 1 8W 22R1 R55 FLMP BAT85 D17 R120 1 8W FLMP 100R0 R47 1 8W FLMP 100R0 C B E 5 0W 0R1 R54 G D S MR854 D22 MR854 D44 5 0W 0R1 R94 W18 HIV 16AWG RED 3722 K1 A 1 4W 4K7 R95 20 W 0R2 R65 1 1_ J1 A Output 2 2_ SPEAKON 4C J1 ...

Страница 10: ...K R79 MINI U1A A TL072 8 V 4 V U1A C C38 63V 470N C39 63V 470N 1 4W 15K R110 MINI 1 4W 4K7 R107 MINI TO92 BC560C Q33 5102 VCC LM13600N Dual VCA 6745 U2 D NTC 10K Q36 A 6467 R124 1 4W MINI 100K 4148 D56 1N5250B D7 0W5 20V0 R21 1 4W MINI 2K 1 0W 1R R115 FLMP 63V C27 2U2 4148 D35 4148 D32 C30 100V 22N R86 1 4W MINI 47K R12 1 4W MINI 15K R6 1 4W MINI 47K R11 1 4W 22M R111 1 4W MINI 4K7 R84 1 4W MINI 1...

Страница 11: ...R287 1 2W 15K 35V C33 12000U R283 1 2W 15K W29 RED 16V C40 100U C60 63V 100N R97 1 0W FLMP 1R W22 LOV 16AWG YEL S1 ETA Thermal Breaker SCH_ETA_BREAKER W34 AC WHT W31 BLK 250V 680N C3 50V C26 100N R286 1 2W 15K 80V C56 4700U W22_ YEL 35V C32 12000U 16V C41 100U R98 1 0W FLMP 1R W19_ LOV 16AWG GRY AC BLK PLUG UNUSED PRIMARY WIRE TO DUMMY TAB W6 RED C50 63V 100N W30 CHASSIS GND 16AWG GRN 275V C2 22N ...

Страница 12: ...IRF4905 TO220 MC7815CT 4148 2U2 63V 4K7 47K 2K BC560C 470N TL072 B C 5 5 0 C RELAY 1A 33K 3K3 47K 16V 100U 16V0 1 0W 10K0 1 0W 10K0 3K 100R0 100R0 100R0 M R 8 5 4 TO220 MJE15033 TO220 MJE15032 TO220 IRL2910 TO220 IRL2910 133K 4K7 15K 10K0 4148 10K 4K99 2N5551 1K8 16V 100U 275V 22N 4700U 80V 4700U 80V 50V 8200U 4UH Zinc Zinc 2U2 63V LM13600N 0R1 5 0W MR854 220R0 Zinc M R 8 5 4 3K9 B R ID G E 4700U ...

Страница 13: ...0 MJE5730 MJE15031 BDT41C BDT42C BDX53C 2N6045 BD649 TIP102 TIP107 5 2 6 3 4 1 DATE MODEL S VER DESCRIPTION OF CHANGE D D V V N N D D D V V V N N N M1340 DRILL HISTORY DB800 p3 AUG 27 2007 Updated for L1 hole size to 78mil moved route for chas screws 4 1 6 5 3 2 MODEL S PC PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY PENDING CHANGE X X X X X PC PC PC PC PC PC X M1340 PENDING CHANGES DB800 12 9 6 3...

Страница 14: ...00 Bottom M1340 M1340 USE 2OZ COPPER BlankSize 17475x9250 020 008 005 012 020 008 005 012 ROUTE GAGE 0 01 HOLE 020 008 005 012 020 008 005 012 020 008 005 012 020 008 005 012 ROUTE GAGE 0 01 HOLE 020 008 005 012 ...

Страница 15: ...P R47 1 4W MINI 2K2 C66 63V 4U7 1 4W R213 10K MINI TL072 U11 B 4469 M 1B 100K GAIN P12 A R122 1 4W 10K0 W8 M W11 M U13 A TL072 C84 680P 50V TL072 U13 B C3 680P 50V R53 1 4W 470R R131 1 4W 10K0 C58 275V 22N W42 WHT R23 1 4W 113K 1 4W R26 20K NE5532N U10 A 4148 D10 4 5 1 2 3 N P U23 A MC14007 R136 1 4W 10K0 R93 1 4W MINI 20K0 COMPRESSOR CONTROL DETECT M 4474 P13 A 100K B COMPRESSOR U2 A MC33079P R21...

Страница 16: ...9 63V 100N R140 1 4W 1K5 T0 M1340 POWER BOARD M B P5 A 4467 10K RESONANCE S9 A UP DOWN MUTE M 1B P3 A 4472 10K MASTER U5 C MC33079P R101 1 4W 4K99 P7 A 4472 M 1B 10K EFFECTS R117 1 4W MINI 470R 4 V 11 V U7 E R54 1 4W 10K R13 1 4W 680R W11 C R61 1 4W 10K W10 G 10 W4 G10 W10 E 10 W4 E10 W10 C 10 W4 C10 W10 A 10 W4 A10 W48 F W47 F W48 D W47 D W48 A W47 A W15 L 12 W15 K 12 W15 F 12 W15 C 12 W15 A 12 R...

Страница 17: ... 2K C2 63V 220N C55 50V 47N R21 1 4W 10K U4 B MC33079P M 4472 P8 A 10K 1B SCOOP R52 1 4W 1K 1 4W 20K0 R124 MINI 100V 18N C10 1 4W 10K R22 8 V 4 V U3 C U3 A NE5532N 1 4W R118 4K99 1 4W 4K99 R36 1 4W R160 51K 50V C87 4N7 C73 100V 33N R19 1 4W 12K D 4475 P2 B 100K 5C FREQUENCY U3 B NE5532N D 4475 P2 A 100K 5C FREQUENCY PARAMETRIC MID FREQUENCY 4469 P19 A M 100K 1B MID FREQ PAR C70 50V 680P M 4471 P17...

Страница 18: ...2 R107 R96 1 4W 1K C22 63V 1U R72 1 4W 0 1 82K50 Q2 5107 TO92 2N5551 C28 100V 22N C42 50V 22U R55 1 4W 2K21 2X_TRIODE_HCT V1 A 12AX7 R24 1 4W 113K R97 1 4W 33K 4 V 11 V U1 E R86 1 4W 2K C40 1U 63V C36 50V 33N R90 1 4W 1K C43 100V 47N 100V 470P C44 R70 1 4W 31K6 C12 160V 10U C25 160V 10U Q1 5108 TO92 2N5401 1 4W R80 100R M 5C P1 A 4470 20K DISTORTION R82 1 4W 51K R85 1 4W 10K C78 330N 63V R40 1 4W ...

Страница 19: ...00H W8 L W11 J 1 4W 1K5 R10 W8 K W8 I DOWN UP S3 B R104 1 4W 10K MINI R31 1 4W 1K 1 4W 100K R17 W11 L Q3 5103 TO92 MPSA06 1 4W 100K R43 D20 4007 D21 4007 W8 J 1 4W 1K8 R3 1 4W 100K R109 TO92 Q13 5107 2N5551 W11 I R108 1 4W 5K6 R32 1 4W 2K2 R99 1 4W 3K Q6 5107 TO92 2N5551 DISTORTION SWITCH Q18 TO92 5102 BC560C W11 K R34 1 4W 100K 0W5 3V0 D38 1N5225B Q7 5107 2N5551 TO92 LD2 GRN EFX LED MUTE EFX R44 ...

Страница 20: ...e PCB Sheet 6 6 Product Date v100p6 M1341V100sch sch2002 m1341 BAL_LINE_OUT Wed Jun 04 2008 Rev DB800H W17_ RED W17 RED R30 1 4W 10R FLMP W11 H R190 1 4W 0 1 681R0 R198 1 4W MINI 10K 8 V 4 V U6 C R68 1 4W 470R C47 50V 12N R193 1 4W 100R 1 4W 10K0 R148 W19_ ORN W8 H J11 3923 BAL LINE OUT W12 GRN W19 ORN C52 50V 22U R196 1 4W MINI 10K 1 4W R200 681R0 0 1 R194 1 4W 0 1 681R0 U6 A NE5532N S2 B GROUND ...

Страница 21: ...K0 20K0 MPSA06 BC560C 4K99 RED 4N7 2K 1B 10K 15N 6N8 680R 1B 10K 1B 10K 1K 2K2 B 10K 100N 10U 160V 10U 160V 4U7 63V 22U 50V 39N Alternate WHT BC560C MC14007 10U 16V Alternate WHT Alternate WHT GRN 12AX7 680R DPDT PUSH 5C 100K 2 4 M1341 V1 00 V1 00 DB800H 1 4 3 4 V1 00 M1341 4 4 DB800H M1341 DB800H V1 00 V1 00 SEND THIS BOARD TO WIRING Refdes DB800H M1341 M1341 Into Wave C63 X25 R24 C64 R5 R82 R79 ...

Страница 22: ...S CONNECTION MUST BE BROKEN HERE SEE LAYOUT DIAGRAM 1 6554 LED is Rad pattern but hand inserted All are fixed 2 CUT METAL PIN ON XLR 3923 AS SHOWN M1341 PRODUCTION NOTES 4 INSERT PUSHBUTTON KNOB ON SWITCH S1 BEFORE INSERTING INTO PCB USE JIG AS SHOWN IN PIC 1 ...

Страница 23: ... CONFIGURATION 12 9 6 3 13 11 10 5 4 8 7 2 1 DATE MODEL S VER DESCRIPTION OF CHANGE D D D D V V V V N N N N D D D D D D D D V V V V V V V V N N N N N N N N DB800H M1341 HISTORY TABLE 1 00 RELEASED FOR PRODUCTION 05 JUN 2008 ...

Страница 24: ...V1 00 Bottom M1341 BlankSize 18775x11050 020 008 005 012 020 008 005 012 020 008 005 012 ROUTE GAGE 0 01 HOLE ...

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