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9

9

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

L

L

M

M

N

N

O

O

P

P

Q

Q

of

Filename:

PCB#

Sheet

4

2

Product

Date:

V2.10

M1204_2V10sch.sch2002

M1204

AMP-IN

Mon May 09, 2005

Rev:

XS 800

of

Filename:

PCB#

Sheet

4

2

Product

Date:

V2.10

M1204_2V10sch.sch2002

M1204

AMP-IN

Mon May 09, 2005

Rev:

XS 800

1/

4W 4K7

R92

RAD

1/

4W 1K5

R87

MINI

1/

4W 1K

R16

MINI

1/

4W 1K

R14

MINI

8

12

W40:H

7

12

W40:G

1

12

W40:A

C21

63V

2U2

R9

1/8W

FLMP

100R0

C5

63V

2U2

R13

1/4W

MINI

4K99

R111

1/4W

MINI

4K7

C B E

BC550C

E B C

2N5401

6

12

W40:F

5

12

W40:E

2

12

W40:B

3

12

W40:C

Copper

Tie Here

E B C

TO92

R129

1/4W

MINI

10K0

TIP107

U2:E

R8

1/4W

MINI

18K

4148

D4

R10

1/8W

FLMP

100R0

R15

1/4W

MINI

15K

1/

4W 33K

R90

MINI

1/

4W 47K

R91

MINI

1/

4W

470R

R109

MINI

200V

C67

1N5

TO92

BC550C

Q32

5101

1N5237B   

D48

0W5

8V2

1/

4W

3K3

R108

MINI

C7

100V

100P

C6

100P

100V

4148

D62

1/

4W

33K

R106

MINI

R19

1/4W

MINI

47K

4148

D3

R18

1/4W

MINI

47K

BC550C

Q1

MPSA06

Q39

1/

4W 133K

R81

MINI

4148

D37

1/

4W 6K19

R82

MINI

1/

4W

6K19

R83

MINI

63V

C28

2U2

1/

4W 133K

R80

MINI

4148

D36

4148

D34

50V

C48

100N

4148

D57

4148

D58

25V

C47

470U

1/

4W 22M

R112

 

4148

D33

1/

4W

10K0

R85

MINI

BLK

FAN

.

W10

RED

Fan

.

W11

RED

fan

W38

BLK

fan

W39

R100

1/4W

.

10M

2N5401

Q23

4

12

W40:D

1/

4W

470K

R79

MINI

R128

1/4W

MINI

10K0

100V

C25

47N

C

B

E

U1A:A

TL072CP

8

V+

4

V-

U1A:C

C38

63V

470N

C39

63V

470N

(VCC)

LM13600N

Dual VCA

6745

U2:D

1/

4W

15K

R110

MINI

1/

4W

4K7

R107

MINI

NTC

10K

Q36

6467

R21

1/4W

MINI

2K

R124

1/4W

MINI

100K

1/

4W 4K7

R2

MINI

1/

4W

27K

R1

MINI

63V

C27

2U2

4148

D35

4148

D56

1.

0W 1R

R114

FLMP

4148

D32

R86

1/4W

MINI

10K0

C30

100V

22N

FAN1

R12

1/4W

MINI

15K

R6

1/4W

MINI

47K

R11

1/4W

 

22M

R84

1/4W

MINI

10K0

C B E

BC560C

E B C

MPSA06

BC560C

Q22

C20

50V

470P

C66

63V

220N

R4

1/4W

MINI

10K0

R122

1/4W

MINI

470K

C13

50V

470P

R130

1/4W

MINI

10K0

U4:A

TL072CP

R5

1/4W

RAD

10K

LM13600N

U2:A

C22

100V

220P

1/

4W 4K7

R7

MINI

1/

4W

15K

R123

MINI

Q35

TIP107

1N753ARL  

6V2

D1

0W5

1N5242B   

D49

0W5

12V0

Q2

BC550C

4148

D38

63V

C29

10U

BC550C

Q3

U3:A

TLO74CN

4148

D2

Q4

BC560C

R23

1/4W

MINI

4K99

R88

1/4W

 

3K9

U4:B

TL072CP

8

V+

4

V-

U4:C

TO92

BC560C

Q33

5102

U1A:B

TL072CP

(VCC)

LM13600N

Dual VCA

6745

U2:C

C31

63V

470N

4148

D40

1N5250B   

D7

0W5

20V0

1.

0W 1R

R115

FLMP

R17

1/4W

MINI

10K0

U3:C

TLO74CN

U3:B

TLO74CN

4

V+

11

V-

U3:E

R20

1/4W

MINI

2K

FAN

LM13600N

U2:B

IN FROM M1205 
PRE-AMP BOARD

6

3

5

2

4

1

#

PENDING CHANGE

PC#

MODEL(S):-

*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY

PC

PC

PC

PC

PC

X

X

X

X

X

XS800H

M1204 PENDING CHANGES

PC

X

13

10

7

4

1

9

11

12

8

#

2

3

5

6

VER#

MODEL(S):-

DATE

DESCRIPTION OF CHANGE

V

V

V

.

V1.00

V

V

V

V

V

.

V2.00

D

D

D

.

D

N

N

N

PC#6762: Q36 Thermistor changed to hand insert

N

XS800H

D

D

D

D

D

.

NOV-29-2004

N

N

N

N

N

COPPER POURS (GT)

PC#6774:WIDEN CLEARANCE UNDER C1 AND SOLID

M1204 HISTORY

PC6895: CHANGE ALL #6954 IRF3205 TO #6966 IRL2910

V2.10

MAY-06-2005

Summary of Contents for XS800H

Page 1: ...e tight B a ss Reso n a n c e Driv e M i x 400 Hz 0 0 0 0 5 5 5 5 5 5 10 10 10 10 10 10 0 5 5 10 10 32 21 14 11 8 6 4 2 0 2 4 6 6 dB 0 dB 400 0 4 6 1 3 7 9 2 8 5 10 MAX MIN MAX MIN OFF MAX 800 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 WEB ACCESS http www yorkville com CANADA Yorkville Sound 550 Gr...

Page 2: ...CTRIQUE 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 ÉLECTRIQUE OU BLESSURES AUX PERSONNES 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 c...

Page 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...

Page 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...

Page 5: ...20 PNP TRAN TE 1 3450 1 4 JCK PCB MT ALL GOLD SKT 2 4943 1 4W 4K7 5 2 U T R RES 1 CH1189 XS800H 120V 60HZ T RD 1 6873 MJE340 TO126 NPN TRAN TG 1 3449 NEUTRIK JACK NUT RED 2 4982 1 4W 4K7 5 MINI T R RES 7 6874 MJE350 TO126 PNP TRAN TG 1 3498 1 4 JCK PCB MT HORZ 3 4639 1 4W 4K99 1 T R RES 9 6916 TIP107 TO220 PNP TRAN DARL TE 1 3523 1 4 JCK PCB MT HORZ GOLD UGT 3450 4 6128 1 4W 4K99 1 MINI MF T R RES...

Page 6: ...TACLE WITH 0 250 11 2408 8 0 AMP CIRCUIT BREAKER 12 3923 XLR MALE PCB MT HORZ MTHOLE V SNAP 13 6956 SPKON 4C PCB MT HORZ GRY 4 14 3449 REAN JACK NUT RED 15 3426 8 3 16 SJT AC LINE CORD REMOVB 16 12AX7 12AX7 DUAL TRIODE PREAMP TUBE 17 18 19 20 21 22 NOTE Replacement grills HF Driver supports are Special Order and are only available while the model is in production Grilles Support replacements are f...

Page 7: ...or 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 xs800h 1v1 ai Bal D I Out Ground Lift Limiter Mute D I Post EQ Select Master Amp LP AG Bass Resonance Limiter Buffer Drive Enable Circuit Effects Enable Circuit Scoop Effects Send balanaced Effects Return Amp In Effects Return Ena...

Page 8: ... R38 1 4W MINI 220K TO92 2N5551 Q8 5107 E B C 2N5551 E B C 2N5401 BAV21 D15 1 4W 2R2 R42 BAV21 D28 R59 1 8W FLMP 220R0 1 8W 1K R43 FLMP TO92 MPSA06 Q10 5103 E B C MPSA63 1 8W 22R1 R55 FLMP C B E BAT85 D17 R120 1 8W FLMP 100R0 R47 1 8W FLMP 100R0 5 0W 0R1 R54 G D S MR854 D22 5 0W 0R1 R94 MR854 D44 3722 K1 A 1 4W 4K7 R95 20 W 0R2 R65 2 2_ SPEAKON 4C H output J1 B 1 1_ output J1 A 63V C46 680N C68 10...

Page 9: ...TL072CP 8 V 4 V U1A C C38 63V 470N C39 63V 470N VCC LM13600N Dual VCA 6745 U2 D 1 4W 15K R110 MINI 1 4W 4K7 R107 MINI NTC 10K Q36 6467 R21 1 4W MINI 2K R124 1 4W MINI 100K 1 4W 4K7 R2 MINI 1 4W 27K R1 MINI 63V C27 2U2 4148 D35 4148 D56 1 0W 1R R114 FLMP 4148 D32 R86 1 4W MINI 10K0 C30 100V 22N FAN1 R12 1 4W MINI 15K R6 1 4W MINI 47K R11 1 4W 22M R84 1 4W MINI 10K0 C B E BC560C E B C MPSA06 BC560C ...

Page 10: ... YEL LOV 16AWG W22 R97 1 0W FLMP 1R S1 ETA Thermal Breaker SCH_ETA_BREAKER WHT W34 AC BLK W31 SW 250V 680N C3 YEL W13 50V C26 100N OUT IN GND MC7915CT 6871 Watts U7 TO220 R286 1 2W 15K YEL 16AWG W22_ 80V C56 4700U 35V C32 12000U 16V C41 100U GRY LOV 16AWG W19_ R98 1 0W FLMP 1R AC BLK PLUG UNUSED PRIMARY WIRE TO DUMMY TAB C50 100V 100N RED W6 sec LOW YEL W8 XFMR W30 CHASSIS GND GRN 275V C2 22N GRY ...

Page 11: ...V0 15K 1 2W 15K 1 2W 1 0W 10R 10R 1 0W 16V 100U 100U 16V 1R 1 0W 2U2 63V 15K MR854 MR854 TL072CP BC550C 470N 2K 0R1 5 0W 10K0 2 0W 3R9 4148 3K16 1K21 MPSA13 4148 MJE340 3K9 16V 100U 16V 100U BC550C 22R1 BAT85 100R0 2R2 2R2 2N5551 47 0U 25 V MPSA06 10K 4148 5 0W 0R1 0R1 5 0W 1R 1 0W 1R 1 0W 1 0W 10K0 BAV21 100R0 16V0 16V0 16V0 16V0 6K19 4K7 47K 47K 22N 400V 47K 4K7 8V2 470R 1 0W 10K0 1 0W 10K0 3K 1...

Page 12: ...W 10K C15 100V 100P R41 1 4W MINI 2K R35 1 4W 220R R113 1 4W 10K C66 63V 4U7 R69 1 4W MINI 10K U3 B NE5532N M 4469 P19 A 100K 1B MID FREQ PAR M 4471 P15 A 50K 1B HI MID TL072CP U11 B R122 1 4W 10K0 R145 1 4W MINI 10K TL072CP U13 B W8 M W11 M U13 A TL072CP 50V C3 680P R107 1 4W 2K2 2X_TRIODE_HCT V1 B R131 1 4W 10K0 C58 275V 22N 1 4W 113K R23 R96 1 4W 1K C21 63V 330N W42 WHT 4 V 11 V U4 E R129 1 4W ...

Page 13: ... 47R BLU LD9 BLU LD13 BLK W31 100V 100N C32 100V 100N C67 100V 100N C85 W26 B TO92 Q11 5104 MPSA56 100V 100N C51 100V 100N C5 100V C19 100N 1 4W 4K7 R187 Copper Tie Here Tie net Name 63V C88 1U 1 4W 1K5 R140 T0 M1204 POWER BOARD M B P5 A 4467 10K RESONANCE R25 1 4W MINI 20K0 DOWN UP S9 B LD3 MUTE YEL 63V 4U7 C74 M 1B P3 A 4472 10K MASTER U5 C MC33079P 1 4W 100K R43 1 4W 100K R109 R196 1 4W MINI 10...

Page 14: ...LU YEL 8in 12C 10K 100N 1K 2K2 50V 22U 100U 16V 160V 10U 6N8 100R MC14007 16V 10U 47R 1 0W 1B 10K 1B 10K GRN 10R DPDT PUSH 5C 100K 2 4 3V10 1 4 3V10 3 4 4 4 3V10 3V10 X25 R24 C64 R5 C1 X16 R79 X188 C29 R71 X117 X92 X24 C21 X166 X22 C9 R136 X97 X57 X159 R137 R76 D19 X35 R69 X42 X113 X115 R163 R164 R88 R41 X40 R73 D10 X108 X99 X110 X58 R43 X64 Copper Tie Here X173 X112 X144 X75 D38 X29 X126 X172 X63...

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