2. ALL CAPACITORS IN MICROFARADS, EXCEPT AS NOTED.

1. ALL RESISTORS ARE 1/4W, EXCEPT AS NOTED.

NOTES UNLESS OTHERWISE SPECIFIED.

Assembly Revision History

30mV INPUT @ 1K=19V @ 8Ω

100W MASTER TUBE SERIES

OUTPUT TRANSFORMER

WITH 4 PW TUBES ON

25V @ 8Ω = 31V @

FOOTSWITCH FS22

DC FILIMENTS FOR

1K NO TANK LOAD

[AGC 20mm X 5mm]

1.5K2.2K

1.5K

1.5K

100K

ACROSS STANDBY

4-PW. TUBES

2-PW. TUBES

FOOTSWITCH

12AX7 TUBE

BRILLIANCE

30-62001-4

30-32001-4

30-32001-2

30-32001-1 30-32001-3

30-32001-3

IMPEDANCE

FILAMENTS

FILAMENTSEL34 TUBE

C. McEUEN

C. McEUEN

.047/630V

6dB @ 10K

9dB @ 10K

FUSE LINK

FUSE LINK

FUSE LINK

STAND BY

VOLUME 2

VOLUME 1

LINE OUT

BIAS ADJ

15-0211670-00927

V3,V4,V5

1/2 POW.

PRESENCE

1/2 POW.

30-32001

80-32001

CABINET

CHANNEL

CHANNEL

350 VAC

350 VAC

CLEAN 2

OUT=CH1

5A500K

25A25K

25A25K

RETURN

47/63V

OUTPUT

REVERB

SLEEVE

VOICED

REVERB

SWITCH

1N4003

1N4007

2200µF 2200µF

REVERB

EL34 /

2N5550

SCREEN

SCREEN

1N4745

6.3VAC

LEAD 1

IN=CH2

5MAR96

560PF

250PF

120PF

B100K

180PF

DRIVE

LEVEL

POWER

V6-V9

H1B-4

H1B-2

H1B-3

.0047

B1MEG

.0022

H10-1

H10-2

H10-3

QC50QC34

H1A-4

H2A-1

H2A-2

H2B-1

H2B-2

H1A-2

B1MEGB1MEG

H7A-2 H7A-1

H7B-2 H7B-1

H5A-1

H5B-2

H5A-2

H3A-3 H3B-3

V1,V2

H3A-2

H3A-1H3B-1

H3B-2

.0022

250PF

B100K

.0047.0022

560pF

.001

6L6GC

PLATE

PLATE

650Hz

0.56 Ω

0.56 Ω

H5B-1

(OUT)

(OUT)

(OUT)

GND B

INPUT

0.56 Ω

0.56 Ω

H1B-1H1A-1

10ASB

.001

QC42

82PF

V2.AV2.B

V1.B

V1.A

400V

400V

400VV3.B

220K

220Ω

.022

100K

100K

3.3K

150K

.001

.033

100K

220K

V4.B

V4.A

V3.A

400V

400V

400V

400VV5.B

V5.A

SEND

2.2M

.047

220K

1.5K

220K

100K

.001

100K

100K

.047

560 Ω

4.7K 2.2K 350 Ω

100K

.047

.047

220K

220K

4.7K

4.7K

4.7K

4.7K

350Ω

350Ω

350Ω

350Ω

500V500V500V500V

BASS TREB

BASS TREB

QC51

QC52

QC53

QC54

QC31

QC33

QC35

QC36

QC43QC41

500V

QC56

470K

100K

QC6

1.5K

2.2M

QC32

.001

100K

27PF

5.9A

5.9A

2.2M

.047QC16

2 8 0 V

S3-A

220K

RING

150K

QC10QC7

GNDA

180K

1MEG

2 5 0 V

1 8 5 V1 6 0 V

1 8 5 V

100K

QC17

100Ω

100Ω

100 Ω

100 Ω

QC15

4 5 5 V

4 4 5 V

4 1 5 V

3 8 5 V

3 0 0 V

3 0 0 V

1 9 0 V

1 9 5 V

5A500K

400V

.022

220K

5881

400V

S6.A

S6.B

CH 2

150Ω

2.2K

470Ω

CH 1

400V

BIAS

5881

EL34

20dB220K1/2W

1/2W

1/2W

1/2W

1/2W

STBY

STBY

350V

350V

QC13GNDA

GNDBQC55

QC40

GNDB

QC14

GNDB

QC12

QC11

10PF

B1M.047

.01

.047

TIP

B1M

.01

R33

R12

R13

R14

R91

C73

C11

C12

C13C15

C18

C19

C21

R48

R11

R15

47K

.0047

R20

R35

R34

R37

R76

R92

R36

R72

R38

R47

R45

R51

R49

R46R44

C31

C35

C34

C33

C39

R41

R42

R43

R50

R70

R71

R74

R75

R73

C72

C44

C48 C49 C50 C51

C40

C43

C42

R56 R57R55

R77

47K

22K

22K

10K

10W

16Ω ORG

YEL

GRN

C29

MID

MID

4/5

16Ω

OFF

RED

BRN

BLU

S11

S10

R9322K

C37

C32

P11

20K

1/2

2/2

C52

D12

D13 D14

D15 D16

C38

R32

GND

R40

QC1

QC4 QC2

QC3

QC9

BLK

4,5

C17

C45

R54

C41

TIP

C30

R5322K

R31

C53

R52

R18

C25

C10

10

+

+

C26

P10R39

R78

R79

R28

R27

1%

D10

22KR21

C28

P15

.01C16

C23

C22

R1722K

R1622K

R220.56 Ω

C14

R23

R25

R24

D18 D17

C36

R29

R30

2/2

R10R19

R58

R59

QC8

1/2

C46

CH1

CH2

PL1

0Ω

R9

C2

R8

P1

R2

D5D2 D4

R1

R3

R5

P5

P7

P8

P9

R4

R7

R6

C3

C4

C5

C6C9

P2

P3

P4

1010

10

J3

J2

T2

10

22 22 22

S8

22

8Ω

4Ω

S1

8Ω

4Ω

P6

S2

S9

5W

5W

5W

5W J4

1W

J5.A

cw

cw

cw

cw

cw

cw

1W 1W

10

cw

cw

B1

B1

B2

B2B3

B3

22

B4

B4

6V

cw

16

6V

V6

V7

V8

V9

13

11

B5

B5

B6

B6

.0022

cwC110

D6

D8 D9

D7

C8

Q1

cw

D1 D3

FUSE LINK

J1

B+

B+

0V

F1

46

1

2

3

6

7

8

6

7

8

1

2

3+

6

7

8

6

7

8

1

2

3

1

2

3

+

+

+ + + +

6

7

8

1

2

30

+

C

D

D

D

D

DD

D

2

7

9

C

+

+

+

9

8

9

+

3

5

84

1

3

5

84

1

3

5

84

1

3

5

84

1

+

D

*

E

C

NE

L

QC26

QC27

QC28

PW SWITCHCHASSIS

TRNSFMR WHT

12340 World Trade DriveSan Diego, CA 92128(619) 487-1600FAX 487-6629

REVISED BY:

APPROVED:

DRAWN BY: DATE:

DATE:

ASSY.

DATE:

ARVIN

REV:

REV:

NO:

PCB

NO:

C

SPK1

SPK2

S7

120V 3200 2 CHANNEL

630V

1N4007 x4

!!

240mV INPUT @1K=25V @ 8Ω

NEGATIVE FEEDBACK: 12dB

!

!

!

SET P11 FOR 100mA

1N4007 x4

!3. ALL OPEN GROUNDS ARE A ,EXEPT AS NOTED.

4. ADDED AS SECONDARY OPERATION ARE DENOTED .

5. FLAME PROOF / FUSED PARTS.

1N4007D11

R600.56 Ω

FUSE LINK

1N4007

QC5

35mV @ 3K = 25V @ 8Ω-3dB @750Hz

5. 5. 5.

! !

!

GRAY

Y/RD

WHT

RED

BRN

RED

GRN

GRNT1

15-10711

1000µFC27 +

5V (on)

+5V RELAY

Q2

7805

FUSELINK

B7

BRN

H8-1

+5VDC

H8-2 RVB SNDH8-3

H8-4RVB RTN

B7

1%

1%

1%

H1A-3

H3A-4 H3B-4

L1-B

L1-A

37mV @ 1K = 25V @8Ω

+1.5dB @ 2KHz+7.3dB @ 10KHz

LEAD 1

330PFC7

1

25V

JMP1

2200µFC55

+6V

5

QC29

8V

8V

1000µFC20 +

25V

500V

C5622

+

120V

120V = 15-10711230V = 15-10713

120V = 3A SLOW BLOW230V = T1.5A SLOW BLOW

EXPORT ONLY

PCB Rev (C)

100K

R61

120V UNITS ONLYJMP1 USED IN

SWITCH

1

YEL

4

BLK

GRN

BLK

BLK

BLK

NEUTRAL

F

1. All 1/4" phone jacks to Rean type (6 PLCS).

Changes from Rev (D):

Changes from Rev (E):

1. Fix routing on SPK1 and SPK2 from Ring to Tip

2FEB98

E