Gallien-Krueger B112 Schematic

6150A Backline 112 Preamp.sch-1 - Tue Jul 16 11:19:29 2002

Qty

Reference

Description

Part No.

Mfr

Mfr Part No.

Bill of Materials Backline 112/110 Preamp 206-0150-A

1 C15 CAP,PE,102,5%,100V, 036-4102-0 PANASONIC ECQB1102JF
1 C11 CAP,PE,332,5%,100V, 036-4332-0 PANASONIC ECQB1332JF
2 C25-26 CAP CER AXIAL,103,10%,50V,X7R 030-2103-0 KEMET C410C103K5R5CA
1 C31 CAP,PE,333,5%,100V, 032-4333-0 PANASONIC ECQV1333JM
1 C7 CAP,PE,473,5%,100V, 032-4473-0 PANASONIC ECQV1473JM
1 C29 CAP,PE,104,5%,100V, 032-4104-0 PANASONIC ECQV1104JM
3 C1 C17 C21 CAP CER AXIAL,104,10%,50V,X7R 030-2104-0 KEMET C412C104K5R5CA
2 C5 C8 CAP,PE,224,5%,100V, 032-4224-0 PANASONIC ECQV1224JM
2 C32-33 CAP CER AXIAL,224,20%,50V,Z5U 030-2224-0 KEMET C410C224M5U5CA
3 C6 C12 C14 CAP,PE,334,5%,100V, 032-4334-0 PANASONIC ECQV1334JM
1 C13 CAP CER AXIAL,474,20%,50V,Z5U 030-2474-0 AVX SA305E474MAA
1 C35 CAP CER AXIAL,102,10%,100V,X7R 030-4102-0 KEMET C410C102K1R5CA
1 C2 CAP CER AXIAL,101,5%,100V,COG 030-4101-0 KEMET C410C101J1G5CA
2 C10 C36 CAP,ELEC,RAD,107,20%,25V 031-1107-0 UNITED CHEMI-CON SMG25VB101M6X11LL
6 C3-4 C16 CAP,ELEC,RAD, 106, 20%, 50V 031-2106-0 UNITED CHEMI-CON SMG50VB10RM5X11LL

C18-20
1 C28 CAP CER AXIAL,222,10%,100V,X7R 030-2222-0 KEMET C410C222K1R5CA
4 C30 C38-40 CAP,ELEC,RAD,335,20%,50V 031-2335-0 UNITED CHEMI-CON SMG50VB3R3M5X11LL
2 C22-23 CAP CER AXIAL, 472, 10%, 100V,,X7R 030-4472-0 KEMET C410C472K1R5CA
1 C9 CAP CER AXIAL,471,5%,100V,NPO 030-4471-0 KEMET C410C471J1G5CA
1 C37 CAP, ELEC, RAD, 470uF, 20%, 25V 031-1477-0 UNITED CHEMI-CON SMG25VB101M6X11LL
2 C27 C34 CAP CER AXIAL,47PF,5%,100V,NPO 030-4470-0 KEMET C410C470J1G5CA
1 C24 CAP CER AXIAL,561,10%,100V,X7R 030-4561-0 KEMET C410C561K1R5CA
2 J2-3 JACK,1/4",MONO,PC,NON GROUNDING 092-0081-0 NEUTRIK S102-84
1 J4 JACK,1/4",MONO,PC, GROUNDING 092-0082-0 NEUTRIK S102-84G
6 D4-8 D10 1N4148, RECT-FAST, 200MA, 100V 020-1000-0 MOTOROLA 1N4148
1 D9 1N751, ZENER,5.1V,10%,400MW,DO-35 020-0050-0 NATIONAL 1N751A
2 D1-2 1N759A, ZENER,12V,5%,400MW, DO-35 020-0120-0 MOTOROLA 1N759A
1 J1 HDR,2MMX6,VERT,SHROUDED 093-2002-0
1 U4 DG419, SPDT Analog Switch 001-3029-0
6 U1-3 U5-7 TLO72CP, LOW NOISE JFET OPAMP 001-1030-1
1 D11 LED,RED/GRN,5MM,630NM/560NM 025-0012-0 STANLEY VRPG5614S
1 D3 LED,RED, 3MM, 635NM, 6MCD, 10MA 025-0116-0 EVERLIGHT EL204ID
1 R59 POT,2KB,7MM,KNURL,.1W 070-1522-0 SONG HUEI 16K1-B2K-L15KC
2 R9 R25 POT,50K-15A,7MM,KNURL,.1W 070-1513-0 SONG HUEI 16K1-A50K-L15KC
4 R15 R34 R42 R51 POT,50KB,7MM,KNURL,.1W 070-1514-0 SONG HUEI 16K1-B50K-L15KC
1 R24 RES, ZERO OHM, 1/8W 062-0000-0
2 R2 R60 RES, MF, 1.00M, 1%,1/8W, 060-1005-0 060-1005-0
1 R10 RES,METAL FILM, 1.82K, 1/8W, 1% 060-1822-0
5 R7 R13 R17 RES,METAL FILM, 10.0K, 1/8W,1% 060-1003-0

R37-38
2 R11 R21 RES,METAL FILM, 100K, 1/8W, 1% 060-1004-0
5 R1 R39 R47 R55 RES,METAL FILM, 12.1K OHM, 1/8W, 1% 060-1213-0

R62
1 R40 RES,METAL FILM, 121K, 1/8W, 1% 060-1214-0
1 R16 RES,METAL FILM, 137K, 1/8W, 1% 060-1374-0
2 R14 R67 RES,METAL FILM, 15.0K, 1/8W, 1% 060-1503-0
1 R29 RES,METAL FILM, 150K, 1/8W, 1% 060-1504-0
1 R6 RES,METAL FILM,2.21k,1/4W,1% 052-2212-0
6 R4 R31 R33 RES,METAL FILM, 2.21K, 1/8W, 1% 060-2212-0

R35-36 R43
3 R18-19 R56 RES,METAL FILM, 22.1K, 1/8W, 1% 060-2213-0
2 R32 R44 RES,METAL FILM, 221K, 1/8W, 1% 060-2214-0
1 R20 RES,METAL FILM, 3.32K, 1/8W, 1% 060-3322-0
1 R61 RES,METAL FILM, 3.92K, 1/8W, 1% 060-3922-0
5 R27-28 R41 R46 RES,METAL FILM, 33.2K, 1/8W, 1% 060-3323-0

R48
1 R12 RES,METAL FILM,39.2K,1/8W,1% 060-3923-0
8 R3 R22 R49-50 RES,METAL FILM, 47.5K, 1/8W, 1% 060-4753-0

R63-66
2 R45 R54 RES,METAL FILM, 475K, 1/8W, 1% 060-4754-0
5 R8 R52-53 RES,METAL FILM, 5.62K, 1/8W, 1% 060-5622-0

R57-58
1 R26 RES,METAL FILM, 6.81K, 1/8W, 1% 060-6812-0
1 R23 RES,METAL FILM, 681 ohm, 1/8W, 1% 060-6811-0
1 R30 RES,METAL FILM, 750 OHM, 1/8W, 1% 060-7501-0

1 R5 RES,METAL FILM, 8.25K, 1/8W, 1% 060-8252-0
3 S1-3 SWITCH,MIMI PP,DPDT,.1A BRK/MAKE 090-0012-0 ELKECTRONIC COMP MTH2UEE-1D911
3 Q1-3 J113,N-JFET,35V,2MA,TO-92 010-2010-0 NATIONAL J113

6150A1 Backline 112 Preamp.sch-1 - Tue Jul 16 11:20:12 2002

Qty

Reference

Description

Part No.

Mfr

Mfr Part No.

Bill of Materials Backline Pre Amp 206-0150-A1

1 C15 CAP,PE,102,5%,100V, 036-4102-0 PANASONIC ECQB1102JF
1 C11 CAP,PE,332,5%,100V, 036-4332-0 PANASONIC ECQB1332JF
2 C25 C27 CAP CER AXIAL,103,10%,50V,X7R 030-2103-0 KEMET C410C103K5R5CA
1 C32 CAP,PE,333,5%,100V, 032-4333-0 PANASONIC ECQV1333JM
1 C7 CAP,PE,473,5%,100V, 032-4473-0 PANASONIC ECQV1473JM
1 C29 CAP,PE,104,5%,100V, 032-4104-0 PANASONIC ECQV1104JM
3 C1 C17 C21 CAP CER AXIAL,104,10%,50V,X7R 030-2104-0 KEMET C412C104K5R5CA
2 C5 C8 CAP,PE,224,5%,100V, 032-4224-0 PANASONIC ECQV1224JM
2 C33 C37 CAP CER AXIAL,224,20%,50V,Z5U 030-2224-0 KEMET C410C224M5U5CA
3 C6 C12 C14 CAP,PE,334,5%,100V, 032-4334-0 PANASONIC ECQV1334JM
1 C13 CAP CER AXIAL,474,20%,50V,Z5U 030-2474-0 AVX SA305E474MAA
1 C31 CAP CER AXIAL,102,10%,100V,X7R 030-4102-0 KEMET C410C102K1R5CA
1 C2 CAP CER AXIAL,101,5%,100V,COG 030-4101-0 KEMET C410C101J1G5CA
2 C10 C36 CAP,ELEC,RAD,107,20%,25V 031-1107-0 UNITED CHEMI-CON SMG25VB101M6X11LL
6 C3-4 C16 CAP,ELEC,RAD, 106, 20%, 50V 031-2106-0 UNITED CHEMI-CON SMG50VB10RM5X11LL

C18-20
1 C28 CAP CER AXIAL,222,10%,100V,X7R 030-2222-0 KEMET C410C222K1R5CA
4 C30 C34-35 C39 CAP,ELEC,RAD,335,20%,50V 031-2335-0 UNITED CHEMI-CON SMG50VB3R3M5X11LL
2 C23-24 CAP CER AXIAL, 472, 10%, 100V,,X7R 030-4472-0 KEMET C410C472K1R5CA
1 C9 CAP CER AXIAL,471,5%,100V,NPO 030-4471-0 KEMET C410C471J1G5CA
1 C38 CAP, ELEC, RAD, 470uF, 20%, 25V 031-1477-0 UNITED CHEMI-CON SMG25VB101M6X11LL
2 C26 C40 CAP CER AXIAL,47PF,5%,100V,NPO 030-4470-0 KEMET C410C470J1G5CA
1 C22 CAP CER AXIAL,561,10%,100V,X7R 030-4561-0 KEMET C410C561K1R5CA
2 J2-3 JACK,1/4",MONO,PC,NON GROUNDING 092-0081-0 NEUTRIK S102-84
1 J4 JACK,1/4",MONO,PC, GROUNDING 092-0082-0 NEUTRIK S102-84G
6 D4-8 D11 1N4148, RECT-FAST, 200MA, 100V 020-1000-0 MOTOROLA 1N4148
1 D9 1N751, ZENER,5.1V,10%,400MW,DO-35 020-0050-0 NATIONAL 1N751A
2 D1-2 1N759A, ZENER,12V,5%,400MW, DO-35 020-0120-0 MOTOROLA 1N759A
1 J1 HDR,2MMX6,VERT,SHROUDED 093-2002-0 JST B6B-PH-K-S
1 U4 DG419, Analog Switch 001-3029-0 MAXIM DG419DJ
6 U1-3 U5-7 TLO72CP, LOW NOISE JFET OPAMP 001-1030-1 MOTOROLA TL072CP
1 D10 LED,RED/GRN,5MM,630NM/560NM 025-0012-0 STANLEY VRPG5614S
1 D3 LED,RED, 3MM, 635NM, 6MCD, 10MA 025-0116-0 EVERLIGHT EL204ID
1 R60 POT,2KB,7MM,KNURL,.1W 070-1522-0 SONG HUEI 16K1-B2K-L15KC
2 R9 R25 POT,50K-15A,7MM,KNURL,.1W 070-1513-0 SONG HUEI 16K1-A50K-L15KC
4 R15 R34 R43 POT,50KB,7MM,KNURL,.1W 070-1514-0 SONG HUEI 16K1-B50K-L15KC

R52
1 R24 RES, WIRE, 0.0 Ohm, 1/8W 062-0000-0 ECI R1 0.0 OHM
2 R2 R59 RES, MF, 1.00M, 1%,1/8W, 060-1005-0 060-1005-0 ECI M1F1AM001.00
1 R10 RES,METAL FILM, 1.82K, 1/8W, 1% 060-1822-0 ECI M1F1AK001.82
5 R7 R13 R17 R35 RES,METAL FILM, 10.0K, 1/8W,1% 060-1003-0 ECI M1F1AK010.00

R37
2 R11 R21 RES,METAL FILM, 100K, 1/8W, 1% 060-1004-0 ECI M1F1AK100.00
5 R1 R39 R48 R53 RES,METAL FILM, 12.1K OHM, 1/8W, 1% 060-1213-0 ECI M1F1AK012.10

R65
1 R40 RES,METAL FILM, 121K, 1/8W, 1% 060-1214-0 ECI M1F1AK121.00
1 R16 RES,METAL FILM, 137K, 1/8W, 1% 060-1374-0 ECI M1F1AK137.00
2 R14 R67 RES,METAL FILM, 15.0K, 1/8W, 1% 060-1503-0 ECI M1F1AK015.00
1 R29 RES,METAL FILM, 150K, 1/8W, 1% 060-1504-0 ECI M1F1AK150.00
1 R6 RES,METAL FILM,2.21k,1/4W,1% 052-2212-0 ECI M2F1AK002.21
6 R4 R31 R33 R36 RES,METAL FILM, 2.21K, 1/8W, 1% 060-2212-0 ECI M1F1AK002.21

R38 R46
3 R18-19 R57 RES,METAL FILM, 22.1K, 1/8W, 1% 060-2213-0 ECI M1F1AK022.10
2 R32 R41 RES,METAL FILM, 221K, 1/8W, 1% 060-2214-0 ECI M1F1AK221.00
1 R20 RES,METAL FILM, 3.32K, 1/8W, 1% 060-3322-0 ECI M1F1AK003.32
1 R66 RES,METAL FILM, 3.92K, 1/8W, 1% 060-3922-0 ECI M1F1AK003.92
5 R27-28 R42 RES,METAL FILM, 33.2K, 1/8W, 1% 060-3323-0 ECI M1F1AK033.20

R44-45
1 R12 RES,METAL FILM,39.2K,1/8W,1% 060-3923-0 ECI M1F1AK039.2
8 R3 R22 R49 R51 RES,METAL FILM, 47.5K, 1/8W, 1% 060-4753-0 ECI M1F1AK047.50

R61-64
2 R47 R50 RES,METAL FILM, 475K, 1/8W, 1% 060-4754-0 ECI M1F1AK475.00
5 R8 R54-56 R58 RES,METAL FILM, 5.62K, 1/8W, 1% 060-5622-0 ECI M1F1AK005.62
1 R26 RES,METAL FILM, 6.81K, 1/8W, 1% 060-6812-0 ECI M1F1AK006.81
1 R23 RES,METAL FILM, 681 ohm, 1/8W, 1% 060-6811-0 ECI M1F1AJ681.00
1 R30 RES,METAL FILM, 750 OHM, 1/8W, 1% 060-7501-0 ECI M1F1AJ750.00
1 R5 RES,METAL FILM, 8.25K, 1/8W, 1% 060-8252-0 ECI M1F1AK008.25
3 S1-3 SWITCH,MIMI PP,DPDT,.1A BRK/MAKE 090-0012-0 ELKECTRONIC COMP MTH2UEE-1D911
3 Q1-3 J113,N-JFET,35V,2MA,TO-92 010-2010-0 NATIONAL J113

gallien

technology Engineering Change Order

Customer Name:
Model:
Assembly Description:

Assembly Numbers:

X X

All in Process
All in Service
All in Stock

Beginning Serial Number:

Gallien-Krueger
Backline 110/112
Preamp Assembly
206-0150-A1

Effective

Next Buy

X

Next Production Run

Reason For Change

The Overdrive B channel has too much gain and
is too noisy.

Match volume levels between A and B channels

levels since all units have shipped with this

Current Rev #:

Originator:
Approved by:
Effective Date:

Document Update

Artwork
Assembly Dwg.
Auto Insert Pgm
Board Artwork

X

BOM
Control Form
Costing
Fab Drawing
Inspection Proc.

x

Part Master File
Punch Program

X

SchematicNo Rev change is required for the 303 and 290
Service Manual

x

Test Proceduremodification.

New ECO Rev #:

A1 A2

Page:

Of:

1

Bob Gallien

12/21/2001

Date

Initials

######### AV

#########

AV

1

Continued on ECO Supplement Page

Description Of Change

Reduce gain by a factor of two.

Change R26 from 6.81k to 3.48k

For product in current production add a 6.81K
resistor in parallel with R26 on the back of the
board.

Continued on ECO Supplement Page

Part Number

Description

Qty Qty

Parts Added

Ref. Designator

060-6812-0 6.81k, 1/8W, 1%

Distribution

Accounting
Assembly
Customer

X

Engineering
Fabrication

X

Incoming Q.C.
Planning

X

Production Eng.

X

Purchasing
Q.A.
Receiving
Service
Vendor

x

Test

Drawing(s) attached

1

R26

Date

Parts Deleted

Ref. Designator

Initials

060-3482-0 3.48k, 1/8W, 1% R26

206-0150, 5/5/2004

1

6150A2 Backline 112 Preamp.sch-1 - Fri Jan 25 17:36:33 2002

Qty

Reference

Description

Part No.

Mfr

Mfr Part No.

Bill of Materials Backline Pre Amp 206-0150-A2

1 C15 CAP,PE,102,5%,100V, 036-4102-0 PANASONIC ECQB1102JF
1 C11 CAP,PE,332,5%,100V, 036-4332-0 PANASONIC ECQB1332JF
2 C25 C27 CAP CER AXIAL,103,10%,50V,X7R 030-2103-0 KEMET C410C103K5R5CA
1 C32 CAP,PE,333,5%,100V, 032-4333-0 PANASONIC ECQV1333JM
1 C7 CAP,PE,473,5%,100V, 032-4473-0 PANASONIC ECQV1473JM
1 C29 CAP,PE,104,5%,100V, 032-4104-0 PANASONIC ECQV1104JM
3 C1 C17 C21 CAP CER AXIAL,104,10%,50V,X7R 030-2104-0 KEMET C412C104K5R5CA
2 C5 C8 CAP,PE,224,5%,100V, 032-4224-0 PANASONIC ECQV1224JM
2 C33 C37 CAP CER AXIAL,224,20%,50V,Z5U 030-2224-0 KEMET C410C224M5U5CA
3 C6 C12 C14 CAP,PE,334,5%,100V, 032-4334-0 PANASONIC ECQV1334JM
1 C13 CAP CER AXIAL,474,20%,50V,Z5U 030-2474-0 AVX SA305E474MAA
1 C31 CAP CER AXIAL,102,10%,100V,X7R 030-4102-0 KEMET C410C102K1R5CA
1 C2 CAP CER AXIAL,101,5%,100V,COG 030-4101-0 KEMET C410C101J1G5CA
2 C10 C36 CAP,ELEC,RAD,107,20%,25V 031-1107-0 UNITED CHEMI-CON SMG25VB101M6X11LL
6 C3-4 C16 CAP,ELEC,RAD, 106, 20%, 50V 031-2106-0 UNITED CHEMI-CON SMG50VB10RM5X11LL

C18-20
1 C28 CAP CER AXIAL,222,10%,100V,X7R 030-2222-0 KEMET C410C222K1R5CA
4 C30 C34-35 C39 CAP,ELEC,RAD,335,20%,50V 031-2335-0 UNITED CHEMI-CON SMG50VB3R3M5X11LL
2 C23-24 CAP CER AXIAL, 472, 10%, 100V,,X7R 030-4472-0 KEMET C410C472K1R5CA
1 C9 CAP CER AXIAL,471,5%,100V,NPO 030-4471-0 KEMET C410C471J1G5CA
1 C38 CAP, ELEC, RAD, 470uF, 20%, 25V 031-1477-0 UNITED CHEMI-CON SMG25VB101M6X11LL
2 C26 C40 CAP CER AXIAL,47PF,5%,100V,NPO 030-4470-0 KEMET C410C470J1G5CA
1 C22 CAP CER AXIAL,561,10%,100V,X7R 030-4561-0 KEMET C410C561K1R5CA
2 J2-3 JACK,1/4",MONO,PC,NON GROUNDING 092-0081-0 NEUTRIK S102-84
1 J4 JACK,1/4",MONO,PC, GROUNDING 092-0082-0 NEUTRIK S102-84G
6 D4-8 D11 1N4148, RECT-FAST, 200MA, 100V 020-1000-0 MOTOROLA 1N4148
1 D9 1N751, ZENER,5.1V,10%,400MW,DO-35 020-0050-0 NATIONAL 1N751A
2 D1-2 1N759A, ZENER,12V,5%,400MW, DO-35 020-0120-0 MOTOROLA 1N759A
1 J1 HDR,2MMX6,VERT,SHROUDED 093-2002-0 JST B6B-PH-K-S
1 U4 DG419, Analog Switch 001-3029-0 MAXIM DG419DJ
6 U1-3 U5-7 TLO72CP, LOW NOISE JFET OPAMP 001-1030-1 MOTOROLA TL072CP
1 D10 LED,RED/GRN,5MM,630NM/560NM 025-0012-0 STANLEY VRPG5614S
1 D3 LED,RED, 3MM, 635NM, 6MCD, 10MA 025-0116-0 EVERLIGHT EL204ID
1 R60 POT,2KB,7MM,KNURL,.1W 070-1522-0 SONG HUEI 16K1-B2K-L15KC
2 R9 R25 POT,50K-15A,7MM,KNURL,.1W 070-1513-0 SONG HUEI 16K1-A50K-L15KC
4 R15 R34 R43 POT,50KB,7MM,KNURL,.1W 070-1514-0 SONG HUEI 16K1-B50K-L15KC

R52
1 R24 RES, WIRE, 0.0 Ohm, 1/8W 062-0000-0 ECI R1 0.0 OHM
2 R2 R59 RES, MF, 1.00M, 1%,1/8W, 060-1005-0 060-1005-0 ECI M1F1AM001.00
1 R10 RES,METAL FILM, 1.82K, 1/8W, 1% 060-1822-0 ECI M1F1AK001.82
5 R7 R13 R17 R35 RES,METAL FILM, 10.0K, 1/8W,1% 060-1003-0 ECI M1F1AK010.00

R37
2 R11 R21 RES,METAL FILM, 100K, 1/8W, 1% 060-1004-0 ECI M1F1AK100.00
5 R1 R39 R48 R53 RES,METAL FILM, 12.1K OHM, 1/8W, 1% 060-1213-0 ECI M1F1AK012.10

R65
1 R40 RES,METAL FILM, 121K, 1/8W, 1% 060-1214-0 ECI M1F1AK121.00
1 R16 RES,METAL FILM, 137K, 1/8W, 1% 060-1374-0 ECI M1F1AK137.00
2 R14 R67 RES,METAL FILM, 15.0K, 1/8W, 1% 060-1503-0 ECI M1F1AK015.00
1 R29 RES,METAL FILM, 150K, 1/8W, 1% 060-1504-0 ECI M1F1AK150.00
1 R6 RES,METAL FILM,2.21k,1/4W,1% 052-2212-0 ECI M2F1AK002.21
6 R4 R31 R33 R36 RES,METAL FILM, 2.21K, 1/8W, 1% 060-2212-0 ECI M1F1AK002.21

R38 R46
3 R18-19 R57 RES,METAL FILM, 22.1K, 1/8W, 1% 060-2213-0 ECI M1F1AK022.10
2 R32 R41 RES,METAL FILM, 221K, 1/8W, 1% 060-2214-0 ECI M1F1AK221.00
1 R20 RES,METAL FILM, 3.32K, 1/8W, 1% 060-3322-0 ECI M1F1AK003.32
1 R26 RES,METAL FILM, 3.48K, 1/8W, 1% 060-3482-0 ECI M1F1AK003.48
1 R66 RES,METAL FILM, 3.92K, 1/8W, 1% 060-3922-0 ECI M1F1AK003.92
5 R27-28 R42 RES,METAL FILM, 33.2K, 1/8W, 1% 060-3323-0 ECI M1F1AK033.20

R44-45
1 R12 RES,METAL FILM,39.2K,1/8W,1% 060-3923-0 ECI M1F1AK039.2
8 R3 R22 R49 R51 RES,METAL FILM, 47.5K, 1/8W, 1% 060-4753-0 ECI M1F1AK047.50

R61-64
2 R47 R50 RES,METAL FILM, 475K, 1/8W, 1% 060-4754-0 ECI M1F1AK475.00
5 R8 R54-56 R58 RES,METAL FILM, 5.62K, 1/8W, 1% 060-5622-0 ECI M1F1AK005.62
1 R23 RES,METAL FILM, 681 ohm, 1/8W, 1% 060-6811-0 ECI M1F1AJ681.00
1 R30 RES,METAL FILM, 750 OHM, 1/8W, 1% 060-7501-0 ECI M1F1AJ750.00
1 R5 RES,METAL FILM, 8.25K, 1/8W, 1% 060-8252-0 ECI M1F1AK008.25
3 S1-3 SWITCH,MIMI PP,DPDT,.1A BRK/MAKE 090-0012-0 ELKECTRONIC COMP MTH2UEE-1D911
3 Q1-3 J113,N-JFET,35V,2MA,TO-92 010-2010-0 NATIONAL J113