SERVI CE MAN UAL

HAMM OND B-300 COMBO ORGAN 8550K

H 000-006148-00J

CAUTION! see safety notice inside

NIHON HAMMOND EIM1TED HEAD OFFICE/2-30. 2-chome. Shinkitajima, Suminoe-ku, Osaka, Japan. &FACTORY •559 (For Service Assistance Contact) PHONE/(06)-685-3905

SAFETY NOTICE Great care has been taken in the design and manufacture of this product to assure that no shock hazard exists on any exposed metal parts. Internal service operations can expose the technician to hazardous line voltages and accidentally cause these voltages to appear on exposed metal parts during repair or

reassembly of product components. To prevent this, work on these products should only be performed by those who are throughly familiar with the precautions necessary when working on this type of equipment.

To protect the user, it is required that all enclosure parts and safety interlocks be restored to their original condition and the following tests be performed before returning the product to the owner after any service operation.

Plug the AC line cord directly into a line voltage AC receptacle (do not use an isolation transformer for this test) and turn the product on. Connect the network (as shown below) in series with all exposed metal parts and a known earth ground such as a water pipe or conduit. Use an AC VOM of 5,000 ohms per volt or higher sensitivity to measure the voltage drop across the network. More the network connection to each exposed metal part (metal chassis, screw heads, knobs and control shafts, escutcheon, etc.) and measure

the voltage drop across the network. Reverse the line plug and repeat the measurements. Any reading of 4 volts RMS or more is excessive and indicates a potential shock hazard which must be corrected before returning the product to the user.

VOM 0 0 AC SCALE

1OK 2W

TO EXPOSED METAL PARTS

SECTION II! DIAGRAMS & TEST

(INDEX)

FIGURE 3-1 3-2 3-3 3-4 3-4 3-5

3-6

3-6 3-6 3-7 3-8 3-9 3-10 3-10 3-11 3-12

3-13

3-14 3-15 3-16 3-17 3-18 3-18 3-18 3-19 3-20 3-21 3-21 3-22 3-23 3-24 3-24 3-25

3-26 3-27 3-28

PAGE

B-300 (18550K) BLOCK DIAGRAM 3-3

B-300 (18550K) WIRING DIAGRAM 3-4

TONE GENERATOR BOARD SCHEMATIC (DV-10C) TONE GENERATOR BOARD LAYOUT (DV-10C) PERCUSSION SWITCH BOARD LAYOUT (SW-98) SYNTHESIS FILTER & KEY CLICK BOARD SCHEMATIC (FL-35) SYNTHESIS FILTER & KEY CLICK BOARD LAYOUT (F L-35) BASS BOARD LAYOUT (EF-207A) BASS BOARD LAYOUT (EF-207C) BASS BOARD SCHEMATIC (EF-207A) BASS BOARD SCHEMATIC (EF-207C) DEMULTIPLEXER BOARD SCHEMATIC (TG-25B) DEMULTIPLEXER BOARD LAYOUT- (TG-25B) MULTIPLEX & BUS AMP. BOARD LAYOUT (TG-35) MULTIPLEX & BUS AMP. BOARD SCHEMATIC (TG-35) PICTORIAL LOGIC BOARD SCHEMATIC& LAYOUT (LG-25) MASTER OSCILLATOR BOARD SCHEMATIC & LAYOUT •. (MG-21) TONE BAR PRESET SWITCH BOA .R•I3 SCHEMATIC (SW-97) TONE BAR PRESET SWITCH BOARD LAYOUT (SW-97) PERCUSSION •JWSTCH BOARD-S•CH EMATIC (SW-98) BASS SWITCH BOARD SCHEMATIC (SW-90) BASS SWITCH BOARD LAYOUT (SW-90) STRING CONTROL BOARD LAYOUT (SW-99) LESLIE SWITCH BOARD LAYOUT (SW-100) STRING CONTROL BOARD SCHEMATIC (SW-99) STRING ENSEMBLE BORD SCHEMATIC (EF-88A) STRING ENSEMBLE BOARD LAYOUT (EF-88A) PRESET BOARD LAYOUT (EF-209) PRESET BOARD SCHEMATIC (EF-209) OUTPUT BOARD SCHEMATIC (PA-46) OUTPUT BOARD LAYOUT (PA-46) EXPRESSION BOARD SCHEMATIC & LAYOUT (EF-208B) POWER SUPPLY BOARD SCHEMATIC&LAYOUT (PS-54C)

REVERB AMP. BOARD SCHEMATIC& LAYOUT (RA-1C) LESLIE SWITCH BOARD SCHEMATIC (SW-100) FRONT STRIP SWITCH BOARD SCHEMATIC & LAYOUT (SW-201)

229-20281 3-5 229-20281 3-6 225-22296 3-6

222-16271 3-7

222-16271 3-8 223-40206 3-8 223-40211 3-8 223-40206 3-9

223-40211 •. 3-10

232-1125•: 3-11

232-11• 3-12 232-1•11 3-12

232-12211 3-13

220-15251 3-14

228-19266 3-15 225-22291 3-16 225-22291 3-17

225-22296 3-18 225-22256 3-19

225-22256 3-20 225-23201 3-20 225-23206 3-20 225-23201 3-21

223-39212 3-22 223-39212 3-23 223-40221 3-23

223-40221 3-24 219-52276 3-25 219-52276 3-26 223-40216 3-26 224-16258 (220V•240V) 3-27 224-16261 (120V) 224-16264 (100V) 223-36213A 3-28 225-23206 3-29

225-23211 3-30

B-300 (18550K) 3-1

RI

M 470K

TLO 81

(•)Pin +14V

CONTROL OUT

(CONTROL) GND

(•Pin

FIGURE 3-24 OUTPUT BOARD 219-52276 (PA-46)

LAYOUT EXPRESSION BOARD 223-40216 (EF-208B)

SCHEMATIC & LAYOUT

3-26 B-300 (18550K)

DESIGNATION PART NO DESCRIPTION ICt thru 4 319-06013 CD4052BE Q1 thru 14 305•1043 2SA842BL Q15 thru 17 305-03073 2SC1681BL

CI 2700

1000, •- 2'

IQ1 1003 T ---• R2

• o FILTER

L/M =3 •

PED #3

PERC. #3

'A25 •

FROM IC's FILTER GROUP IN

TO FILTER

PERC.

PED #5 • L/M

•J A24

Rll 2700

.R19T

TO FILTER

PERC. =2

PED #2

L/M =2

BB PHASE

C6. •100

11101 ;6 30

IC3

BB PH

TO FILTER

U/M =7

L/M =7

L/M

PERC..•-

U/M =1

PED #1 J'A22

C8 C9 C10 Q15 2700P 2700P 2700P R32

R29 22K

R31 47K R33

Cll C12 C13 2700P 2700P 2700P R37

016

R34 22K

R77

100 1/2W ÷14V

C50 47/16

R78

100 1/2W-14V

C51 47/16

4700 I C14 Ct5 C16 Q17 2ZOOP 2Z00P 2ZOOP R•2 ,•

R39 • R40

• 1000

R41 R43 47K 4700

J'A21

+14

IC4 -14V

4C.'•25 L• +14v C• • GND

•00•

FIGURE 3-9 DEMULTIPLEXER BOARD

232-11 253 (TG-25B) SCHEMATIC

B-300 (18550K) 3-11

FIGURE 3-10 DEMULTIPLEXER BOARD

232-11253 (TG-25B) MULTIPLEX & BUS AMP. BOARD

232-12211 (TG-35) LAYOUT

3-12 B-300 (18550K)

C'7

r-- J22

F-- J23

• gT 22• -OB

J23

J24

J 24 --I

IC7

J27 14V

•ND

Q9

Q8

J 21A

DIO

•D INPUT •)[Cld

D9

IClo

IC2

IClb

IClc

039

C9

C8

C7

Cl4 27P

0,01 33K

Q I0

R46 1.2M

CI6

R•

iC 4

1.1.

IC6 MC 14069

J27

FIGURE 3-11 MULTIPLEX & BUS AMP. BOARD

232-12211 (TG-35) SCHEMATIC

B-300 (18550K) 3-13

J

100<

100K

Zooooooo

0

FIGURE 3-12 PICTORIAL LOGIC BOARD

220-15251 (LG-25) SCHEMATIC & LAYOUT

3-14 B-300 (18550K)

J4t CK OUT {•

575•

ICt 4040

9 • 7C

-14V -14V

405t

4V

-14V

|C2 4046

-14V•

-•4V

D6 Iq D7

D8

09 Iq DtO H DH

013 H D14

D15 H 016

D17

228-19266

R22

FIGURE 3-13 MASTER OSCILLATOR BOARD.

228-19266 (MG-21) SCHEMATIC & LAYOUT

B-300 (18550K) 3-15

TONEBARS

J102

•'-14V -|4V

(• TUNING

-14V •:•4v -l•v

PITCH(•) LM 1NDICATER •

CANCEL •

LM TB PRESET? LM KEY CRICK

OUT

e'st • .L

t6' (•)

D82

•

• De61

D89

FIGURE 3-14 TONE BAR PRESET SWITCH BOARD

225-22291 (SW-97) SCHEMATIC

D94

•Q25

•Q26

EUSEMBLE 008666444

LED

Q2

DI Iq

-14V

D67 2 •,I•2 '/3

D 2'

•- D69

D•,O

D71

0

(•)16'

5 •

®1¾

]CI,2 MCt40018CP • • IC3 RC 4558P

I.,U 0 IC4 MCi401i BCP

052

D54

J102

D•5,6

057

3-16 B-300 (18550K)

TONEBAR STRING 8' FULL TIBIAS PERCUSSION 008888666 608807006

LED5 9LED 4 •LED 5

-14

THEATER BRASS 768888667

LED6

D2

D3

04 I,I

T

H4v De,

Q4

Q7

-14V -14V

THEATER BRASS STRINGS

Q9•27,29•32 2SAtO|SY Q1 -8,28 2SC|815Y

Diodes SI555

J102 U.M T.B. CANCEL PERC CANCEL

__@U.M.T.B SEVD

@ U.M.T.B

D22

D24 8'

D25 *•---------@ 4' D26

D27

D28

D29

LED

SW-97

d 106

FIGURE 3-15 TONE BAR PRESET SWITCH BOARD

225-22291 (SW-97) LAYOUT

B-300 (18550K) 3-17

REP INFO (•JH2

-24V

PERC DECAY

Q3

REPEAT MARIMBA VIBRAPHONE 2rd

KEY DOWN

3rd

LED6 LED5

DECAY FAST BANJO HARPSICHRD PIANO •LEDS" •D9

(• dfl2 |c4 PC4558c

PIANO SOLO KEY CLICK

CLICK

!• %0

+•v

•} 1C8

-15V

-14V

IC9

•; 0|3

1C9: MC I4066BCP AUD+14•UD

IC3 MC•4069UBCP

]C5,6 MCI4066BCP

Perc. DC

D44

-14V

PIANO SOLO PIANO HARPSICHORD

BANJO

|C7 MC 14069UBCP

(9 •,

-7V•

AUD AUD

FIGURE 3-16 PERCUSSION SWITCH BOARD

225-22296 (SW-98) SCHEMATIC

3-18 B-300 (18550K)

BASS SUS

B.G (•) JI31 B.L JI31 (•

VIB V IB D REV IN E. IN BASS BASS G BASS 2 VIB JI33 dl32 GUIT ACCE TOLOW

b21

D.VIB (• JI32

DGND

d

LIN

O3 LOWER CANCEL 04 J• •

•::

J131 (•_ LOWER LES

JI31 (•) LES CHO

J 13t ®

ST ENS

EXP OC

•

2S,

IC9

+I4V +14V

-14Ve I." • dl32

BBD • • J133

GND

-MV dl32

24V JI32

IClO

VIB OUT

__@ R. D Jl•$

(Z) vo JI32

FIGURE 3-17 BASS SWITCH BOARD 225-22256 (SW-90)

SCHEMATIC

B-300 (18550K) 3-19

FIGURE 3-18 BASS SWITCH BOARD 225-22256 (SW-90)

STRING CONTROL BOARD 225-23201 (SW-99)

LESLIE SWITCH BOARD 225-23206 (SW-100)

LAYOUT

3-20 B-300 (18550K)

•,

ii

J77

J 7G J7B

÷ •4V J78

GND J77

-14V d77

(•)•p• + 14V

C4 J78 (•)• 24v (A) (E) to EF-8

• 24V (C) 24V -24V

LM VOL 8 VOL

IK •) I LM SUSTAIN LM ATTACK

z•_o TOEF 88

UM VOL •

IK

J78

UM VOLI J78

@ J78

LM SUS CANCEL

J76

LM SUS BUS

LM TB DC 8' CONTR•

LM TB CANCEL

J76

LM BUS ..L. R45 /'• +

J78 •o

LM LEGATO ¢

QI4

ICI 5

4

(for KEY CLICK) J76

UM SUS BUS J77

QIO UM UM ST. & •4•4' I& SUS CANCEL

•L/MCONT J76

•-----@L/M LEG J78

• LM KEY DOWN J78 R20

4 v .•a•--wvv• 22}(

UM •16"

R34

R36

(•) J77

@ J77

(• J77

-t4V

FIGURE 3-19 STRING CONTROL BOARD

225-23201 (SW-99) SCHEMATIC

B-300 (18550K) 3-21

223-30212 (EF-88A) SCHEMATIC

3-22 B-300 (18550K)

6

F

!55

12

R79

3O

RI29

FIGURE 3-21 STRING ENSEMBLE BOARD

223-39212 (EF-88A) PRESET BOARD

22340221 (EF-209) LAYOUT

B-300 (18550K) 3-23

R5 C4 V

CLALINET • (•: • L

RSO 15OK Cl40.0ZZ

-14V RIO4 +I4V • OFFSET

R20 3 R27 •

l

PAN FLUT • [• 16 I •K

14V

07

--I•V •-I•V MBON J202 QI

LAMP COM• ACCO•ION

2.2/25

+ 14V R• +14V AUD

R• •

• -14V •'/ l AUD

D G GND • J2OI

AUD

DELAY U/M PIANO+ T.B VIB CANCEL SOLO PRESET J203 J203 J203

6.8Hz J•l J2Ol

-7v

PAN FLUTE

D20

KEY )OWN J:>O3

J205

J205

J205

AUD OUT

AUD GND AUO ,,#L ---•J201

AUD

(•) J2OI

FIGURE 3-22 PRESET BOARD

223-40221 (EF-209) SCHEMATIC

3-24 B-300 (18550K)

d161

E OUT (•) OUT (•)

STATIONARY IN (•)

ROTARY iN •

ANIMATION IN

-I- 14V

LED DRIVE

(9 SLOW/FAST SW

R6 22K

RI2

K 22K

C7

I0/16

10/16

R 1715K

Cl

C5 C6 ÷•- -•+ 10/16 VI6

10/16

CIO

10116

CI CI2

I0116 I0/16

Ol

02

-14V

3oh

o SWI 2ch

+C3 C4 N- -•+ 47/16 47/16 20

I.•A• 2 ,•

A U MIX

JACK 2 h5K

•K H S R24 A U JACK 3

•2• A dACK 4

A JACK 5

R32 M

R32 IM JACK 7

A Ii HEAD PHONE A U dACKI

LINE OUT

LINE IN

NON EXP JACK 6

+ 15V •

(D EXP

® JACK 8

LAMP +201- • (E)

(-•lCont (•) CDS

LL•_ G • 15V

d161

EIGURE 3-23 OUTPUT BOARD 219-52276 (PA-46)

SCHEMATIC

B-300 (18550K) 3-25

¥ J

g

5273 J

STO -6 IT- 25ON

TR64 #18

Black

DI

D2 •4

D3

D4

D5

3191-09PI

0.047

8OmA

32V

IC-I

D-526Y• •

UPC 45•C •

C6 47P e:

2•mA

15OmA

•

+

65OmAI

iOK A-IOISY RDIO.EB3

S 2475 (ISS-155)

J3 i 14

18

0 19

3

5045 20

FIGURE 3-25 POWER SUPPLY BOARD 224-16258 (220 240V)

224-16261 (120V) 224-16264 (100V)

(PS-54C) SCHEMATIC & LAYOUT

B-300 (18550K) 3-27

• --.

R25 R24

R23 • R22

•b•20 I•K e "0015 •

> 8 R18 • R17 S

• 0 + •R8 -•

4700

•

z

•0000•

RA--lC 223-36213

FIGURE 3-26 REVERB AMP. BOARD 223-36213A (RA-1 C)

SCHEMATIC & LAYOUT

3-28 B-300 (18550K)

Z 0

I.iJ

FIGURE 3-27 LESLIE SWITCH BOARD

225-23206 (SW-100) SCHEMATIC

B-300 (18550K) 3-29

4.

5

SW

D2 •|

3

•D3•

O SW COM

--O CLALINET (I)

TROMBONE (2)

TRUMPET 0

----O ACCORDION (5) L

PANFLUTE (4)

--O UM CANCEL LANP

UM CANCEL SW

O LAMP COM

FIGURE 3-28 FRONT STRIP SWITCH BOARD

225-23211 (SW-201) SCHEMATIC & LAYOUT

3-30 B-300 (18550K)

SECTION IV PARTS LIST

(INDEX)

PAGE

ILLUSTRATED PARTS LIST COMBO ORGAN B-300 (18550K) OBLIQUE FRONT VIEW 4-2

COMBO ORGAN B-300 (18550K) FRONT UPPER VIEW 4-3

COMBO ORGAN B-300 (18550K) JACK PANNEL ASS'Y DETAIL 4-4

COMBO ORGAN B-300 (18550K) STAND ASS'Y DETAIL 4-4

COMBO ORGAN B-300 (t8550K) PEDAL KEY ASS'Y DETAIL 4-5

EXPRESSION PEDAL ASS'Y EXPOSED VIEW 4-5

PARTS LIST (PRINTED WIRING BOARD) (SW-97) (SW-98) (SW-90) (SW-99) (SW-100) (PA-46) (F L-35)

(EF-209) (DV-10C) (LG-25) (TG-35) (MG-21) (TG-25B) (SW-201 (EF-207C) (EF-88A) (PS-54C) (RA-1C)

PRESET SWITCH BOARD 225-22291 4-6

PERCUSSION SWITCH BOARD 225-22296 4-6

BASS SWITCH BOARD 225-22256 4-7

STRINGS CONTROL BOARD 225-23201 4-8 LESLIE SWITCH BOARD 225•23206 4-8 OUTPUT BOARD 219-52276 4-8 SYNTHESIS FILTER & KEY CLICK BOARD 222-16271 4-9

PRESET BOARD 223-40221 4-10

TONE GENERATOR BOARD 229-2028t 4-11

PICTORIAL LOGIC BOARD 220-15251 4-11

MULTIPLEX & BUS AMP. BOARD.. 232-12211 4-12

MASTER OSCILLATOR BOARD 228-19266 4-12

DEMULTIPLEXER BOARD 232-11253 4-13

FRONT STRIP SWITCH BOARD 225-23211 4-13

BASS BOARD 223-40211 4-13

STRING ENSEMBLE BOARD 223-39212 4-14

POWER SUPPLY BOARD 224-16258, 224-16261,224-16264 4-14

REVERB AMPLIFIER BOARD 223-36213 4-15

B-300 (18550K) 4-1

0

D

0

L

4-2 B-300 (18550K)

00000•

B-300 (18550K) 4-3

318-04019 Din Connector TCS-5380-01 A)

318-04018 Jack (H LJ0315-01-020)

303-14002 Multi Connector Recept. SC-20HF

318-04017 Jack (H LJ0315-01-100)

317-09005 Leslie Socket

Jack Panel (forJack & Connector M.T.G.)

01-04015 Slide Switch (SSD322029)

303-09005 AC Socket

JACK PANNEL ASS'Y DETAIL

401-03789A Angle

402-21137 Plate Ass'y

401-05085B Knob Screw "E"

402-21138 Side Panel (R.H& L.H)

440-01004 DIN-5P Cord

401-05086B Knob Screw "F"

401-03792• Pipe 38•

401-05080 Level Screw

05-12420 Cable Ass'y P 317-01034 Multi Connector Plug (W/Cover)

105-15250 Pedal Unit Ass'y (W/Pedal Key & Expression Pedal)

STAND ASS'Y DETAI L

4-4 B-300 (18550K)

234-04216 (PK-7E} Pedal Key Ass'y

4014•2910 PK Foot "R"

Not Shown

Pedal Guide 34•04005 Guide Felt 34-02011 Actuator Felt

234-02205 Pedal Switch (13-used) (PDS-12C}

234-02004 Pedal Key-Natural (8-used) 234-04002 Natural Key Flame 234-04202 Natural Key Mold 84 Flame Ass'y

234-02005 Key-Sharp (5-used) 234-04003 Sharp Key Flame 234-04203 Sharp Key & Ass'y 234-02009 Key Spring (Coil) (13-used}

401-02909 Foot

402-21172 Key

105-12420 Cable Ass'y"P"

317-01034 Multi Connector W/Cover 317-01009

Connector W/O Cover

234-04216 (PK-7E) PEDAL KEY ASS'Y DETAIL

234-24002 Shutter CO Not• 234-22206 Foot swi

303-12003 Lamp 8ase (3o8-oloo1• Exp. Lamp/ Photo Cell• 321-01001]

234-24001 Case

22340216 Exp, 8oard (EF-208)

Ass'y 24209

234-22002 Bottom Plate

Screw 330-20007

234-22004 Rubber

234-22003 Swell Board

330-23008 Screw

234•24201 (EXP-7A) EXPRESSION PEDAL,ASS'Y

EXPOSED VIEW

B-300 (18550K) 4-5

SW-97 PRESET SWITCH BOARD 225-22291

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Transistor Transistor L.E.D. Push Switch Push Switch Potentiometer

Resistor Aray (Printed Network) Capacitor Electrolytic

DESCRI PTION

No Parts MC14001 BCP RC4558P or/•PC4558C 2SA1015Y 2SC1815Y SLD-30U R-L (RED) SUF21 K31 SUF41 K19 K16110A45E 10KB with CLICK, CENTER TAP 100K-10 Elements 10#F/16V

RC. NUMBER

IC1,2 IC3 Q10 27 Q1 •8 LED1 6

RA1,2 C1,6, 7,8

PARTS NUMBER

425-22091 319-06012 319-23020 305-01051 305-03O87 321-03014 301-02132 301-02133

358-07201 320-97024 311-08034

SW-98 PERCUSSION SWITCH BOARD 225-22296

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Transistor Diode Trimmer Pot. Potentiometer Potentiometer L.E.D. Push Switch Push Switch Ca 3acitor Electrolytic Ca •acitor Ca 3acitor Ca •acitor Ca •acitor Ca 3acitor Ca 3acitor Capacitor Ca 3acitor

Ca 3acitor

Ca 3acitor

Ca 3acitor Ca 3acitor Ca •acitor Ca •acitor Capacitor Capacitor Capacitor

Electrolytic Electrolytic Ceramic Mylar Mylar Mylar Mylar Mylar Mylar Mylar Mylar Mylar Mylar TF TF TF TF

DESCRIPTION

No Parts #PC4558C MC14013BCP MC14066BCP MC14069UBCP 2SA1015Y 2SC1815Y 2SC2240G R $2473 EVL-ROA-A00 500KB K16110 DETE 100KB K16110 DETE 1MC

SLD-30U R-L (RED) SUF12KH2 SU F91KO2 10# F/16V 100#F/16V 4.7#F/35V MS-R + 10% 220pF/50V 0.001/•F/50V 10% 0.01/•F/50V 10% 0.022/•F/50V 10% 0.033#F/50V 10% 0.039#F/50V 10% 0.0039#F/50V t0% 0.1#F/50V 10% 0.22/•F/50V 10% 0.47/•F/50V 10% 0.047/•F/50V 10% 0.0047/•F-+5% 0.0015/•F+-5% 0.033#F+5% 0.027/•F+5%

RC. NUMBER

IC1,4, 8 IC2 IC5, 6, 9 IC3 Q1,2,4•9 Q3 Q10 13 D1 45 Rl12, 113 VR2 VR1 LED1 11

C11, 12, 34, 39 C32, 33 C19 C15, 18, 23, 28 C20, 21,22 C1,2, 5, 6, 24, 36, 37

C9, 29 C25 C16 C30 C4, 7, 8 C31 C3 C38 C26, 27 C35 C13, 14 C17

PARTS NUMBER

425-22096 319-23020 319-03010 319-06008 319-11001 305-01051 305-03087 305-03093 306-01017 336-01012 358-O7102 358-07101 321-03014 301-02137 301-02134 31t-08034 311-08038 311-25011 311-01046 311-03001 3tl-03015 311-03020 311-03022 311-03023 311-03010 311-03029 311-03031 311-03037 311-03024 311-28017 311-28005 311-26007 311-26006

4-6 B-300 (18550K)

SW-90 BASS SWITCH BOARD

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Transistor Transistor L.E.D. Trimmer Pot. Trimmer Pot. Trimmer Pot. Push Switch Push Switch Potentiometer Potentiometer Potentiometer Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar

Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar

225-22256

DESCRIPTION

No Parts MC14001BCP MC14007BCP MC14011UBCP MC14066BCP AN6554 M N 3004 LM 13600N HPC4558C LM3080N 2SA995F 2SA1015Y 2SC1815Y 2SC2240G R SLD-30U R-L (RED) EVL-R4S-A00 50KB EVL-R4S-A00 100KB EVL-R4S-A00 5K

SUF-31 K29 SUF-41 K21 K164A000CA 50KD K164A000CA 200KA 20KA with Push/Pull SW 1HF/25V 4.7•F/25V 10•F/16V 100•F/16V 220,uF/16V 100pF/ECK-50V 220pF/ECK-50V 470pF/ECK-50V 560pF/ECK-50V 0.0068/,.zF/50V 10% 0.068,uF/50V 10% 0.056#F/50V 10% 0.047/•F/50V 10% 0.1/•F/50V 10%

0.15/•F/50V 10% 0.22,uF/50V 10% 0.01,uF/50V 10% 0.022,uF/50V 10%

RC. NUMBER

IC8 IC3 IC7 IC9, 11 IC1, 10 IC2 IC4 IC6 IC5 Q10 Q4 7, 13 18, 20 Q9, 11, 19 Q8 LED1 7

TRM2 TRM4, 3 TRM1

C7, 25, 26 C40 C6, 16, 19, 35, 36, 39 C1,27 C62 C28, 29 C24 C23, 30 C21 C9, 11, 13 C31 C32, 34 C44, 47, 49 C42, 43, 45, 46, 48, 50, 54, 55, 56

C33 C8, 15, 17, 18,22,41 C63 C20

PARTS NUMBER

425-22056 319-06012 319-06011 319-06017 319-06008 319-230t7 319-26006 319-23022 319-23020 319-23021 305-01060 305-01051 305-03087 305-03093 321-03014 336-01009 336-01010 336-01005 301-02135 301-02136 358-07401 358-07402 358-07001 311-08044 311-08047 311-08034 311-08038 311-08039 311-01010 311-01046 311-01015 311-01031 311-03013 311-03027 311-03026 311-03024 311-03029

311-03030 311-03031 311-03015 311-03020

B-300 (18550K) 4-7

SW-99 STRINGS CONTROL BOARD 225-23201

PARTS NAME DESCRIPTION

Printed Wiring Board (Only) No Parts

Integrated Circuit MC14011BCP Integrated Circuit /•PC4558C Transistor 2SA 1015Y Transistor 2SC1815Y Diode 1S1555 Zener Diode RD-10EB L.E.D. SLD-30U R-L (RED) Push Switch SUF71 K11

Potentiometer $3015 GA08 5KB

Potentiometer $3015 GA08 20KB

Potentiometer $3015 GA08 1MD

Capacitor Tantalum 1/•F/25V Capacitor Mylar 0.047/•F/50V

RC, NUMBER

IC1 IC2 Q1,3• 7,9, 10, 11 Q2, 8 D1,2,4•7, 10• 12 D8, 9 LED1 •7

VR2, 5 VR3, 6 VR1,4 C1

C3,4, 5

PARTS NUMBER

425-23001 319-06014 319-23020 305-01051 305-03087 306-01005 337-06022 321-03014 301-02131 358-05013 358-05015 358-05052 311-15044 311-03024

SW-100 LESLIE SWITCH BOARD 225-23206

P/•.RTS NAME DESCRIPTION

Printed Wiring Board (Only) No Parts

Transistor 2SC1815Y Leslie Switch SUF-41 K18

7P-Code Switch SG L1017001 L.E.D. SLD-30UR-L (RED)

RC. NUMBER

Q1 SW2 SW1 LED1 •4

PARTS NUMBER

425-23O06 305-03O87 301-02130 301-09001 321-03014

PA-46 OUTPUT BOARD 219-52276

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Transistor Transistor Transistor Transistor Diode Capacitor Electrolytic Capacitor Electrolytic Capacitor Mylar Capacitor Mylar Switch Jack Jack Din Connector

DESCRIPTION

No Parts #PC4558C MC14011BCP 2SA1815Y 2SC2655Y 2SA1020Y 2SC1173Y 1S2473 10#F/10V 47/•F/10V 0.1/•F/50V 0.047/•F/50V SSD322029 H L J0315-01-020 H L J0315-01-100 TCS-5380-01A

RC. NUMBER

IC IC Q3, 4

Q1 Q2 Q5, 6, 7

D1,2 C5• 12, 16,2 C3, 4

C13, 14

C15

JACK1 JACK2 7 JACK8

PARTS NUMBER

419-52076 319-23020 319-06017 305-01051 305-03105 305-01085 305-03081 306-01017 311-08034 311-08037 311-03029 311-03024 301-04015 318-04018 318-04017 318-04019

4-8 B-300 (18550K)

FL-35 SYNTHESIS FILTER & KEY CLICK BOARD 222-16271

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Resistor Aray Resistor Aray Capacitor Electrolytic Capacitor Electrolytic

Capacitor Electrolytic Trimmer Pot. Diode Capacitor Ceramic

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Potyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene

Capacitor Potyprophyrene

Capacitor Polyprophyrene Capacitor Potyprophyrene

Capacitor Polyprophyrene

DESCR IPTION

No Parts MC14007BCP MC14001BCP MM5837N •PC4558C MC14069UBCP 2SC1222E D13002110 D 13001650 I#F/50V 47•F/50V

2.2/JF/50V MSR EVL-R4S-A00 50KB

1S2473 0.047#F 0.22#F/50V-+5% 0.27#F/50V+5% 0.33#F/50V+5% 0.47#F/50V-+5% 27pF/50V-+5% 47pF 56pF/50V+5% 100pF/50V+5%

330pF/50V+5% 150pF/50V+5% 220pF/50V+5% 470pF/50V-+5% 560pF/50V+5% 680pF/50V-+5% 1000pF/50V-+5%

1200pF/50V+5% 1500pF/50V+-5% 2200pF/50V-+5% 2700pF/50V+5% 3300pF/50V-+5% 3900pF/50V+5%

4700pF/50V+5%

6800pF/50V-+5%

8200pF/50V+5% 0.01/•F/50V-+5%

0.012/• F/50V + 5%

RC. NUMBER

IC1 3

IC4 IC5 IC6, 7, 8, 9 IC10 Q1 21

C222,230 C220,221,224,225, 226,227,309

C301,303,305 R232 D3• 10 C213 C4,8,10 C30 Cll,86 C1,75 C69,148 C216, 217 C59, 138 C9, 19, 29, 39, 49, 60, 70, 83, 94,105,116,127,139,150, t60,168,176,184,192, 200,208,210,2tl,212

C199 C48,126,207 C38,115,213,214 C28,104,191 C18,93 C183,219 C8,64 68,82,144 148, 306

C308 C175,205,206 C71,151,167,209 C54 58,133 137 C130,194,197, t98 C43 47,63,72,121 125, 143,152, t58

C42,141,142,189,201, 202,62

C33 37,110 114,181, 182,186,203

C52,61,131,140,204 C42,107,120,178,193, 223,302,304

C23 27,99 103,195

PARTS NUMBER

422-16071 319-06011 319-06005 319-08001 319-23020 319-11001 305-03101 320-97040 320-97050 311-08050 311-08065

311-25009 336-01009 306-01017 311-26009 311-26017 311-26018 311-26019 311-26021 311-23032 311-23029 311-23028 311-23025

311-23019 311-23023 311-23021 311-23017 311-23016 311-23015 311-23013

311-23009 311-23011 311-23008 311-21011 311-23007 311-21015

311-23010

311-23005

311-21023 311-21025

311-21027

B-300 (18550K) 4-9

FL-35 CONTINUE

PARTS NAME

Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF Capacitor TF Capacitor TF Capacitor TF

DESCRIPTION

0.015/•F/50V+5%

0.018•F 0.022/• F

0.027/•F 0.033#F

0.039#F 0.047/•F

0.068#F 0.082#F 0.1#F 0.15#F 0.18/•F

RC. NUMBER

C32,40,51,109,117,129, 154,173,174,185,187, 196

C41,119 C13 17,85,88 92,96, 162,165,166,170,177

C106,179,307 C3 7,20,22,50,77, 78 81,95,98,128,188

C156,157,190 C2,12,31,74,76,87,108, 153,169,171,218

Cl18,163 C21,97,172 C161,221 C164 C155

PARTS NUMBER

311-21029

311-21031 311-21033

311-21035 311-21037

3!1-21039 311-21041

311-21045 311-21047 311-21049 311-21053 311-21054

EF-209 PRESET BOARD 223-40221

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Transistor Photo Coupler Diode Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor TF

Capacitor TF Capacitor TF Capacitor TF Capacitor TF

Capacitor TF Capacitor TF Capacitor TF Capacitor TF

DESCRIPTION

No Parts MC14066BCP MC14011BCP /•PC4558C LM3080N 2SA1015Y 2SC1815Y 2SC2240G R P873-10 $2473

10•F/16V 2.2• F/16V 2.2/• F/25V MSR 1000pF/50V K 3300pF/50V J 0.0068/•F/50V J 0.01•F/50V K 0.022/• F/50V K 0.047/•F/50V K 0.1#F/50V K 0.22#F/50V K 0.33/•F/50V K

RC. NUMBER

IC4, 5 IC1,2, 3, 6 IC7, 9 IC8 Q1•8,10•22,24 Q23 Q9

D1 20 C1 3, 6, 28, 32, 34 44 C27 C45 C5 C22, 23 C16 18 C4, 8, 20 C14 C7, 24 C9 13, 15, 19, 21,26, 31 C30 C25

PARTS NUMBER

423-40021 319-06008 319-06014 319-23020 319-23021 305-01051 3O5-O3O87 305-03093 321-02005 306-01017 311-08034 311-08031 311-25009 311-01017 311-23007 311-03013 311-03015 311-03020 311-03024 311-03029 311-03031 311-03032

4-10 B-300 (18550K)

FL-35 SYNTHESIS FILTER & KEY CLICK BOARD 222-16271

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor

Resistor Aray Resistor Aray Capacitor Electrolytic Capacitor Electrolytic

Capacitor Electrolytic Trimmer Pot. Diode Capacitor Ceramic Capacitor TF

Capacitor TF Capacitor TF Capacitor TF

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Potyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Potyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene

Capacitor Polyprophyrene

Capacitor Polyprophyrene Capacitor Polyprophyrene

Capacitor Polyprophyrene

DESCRIPTION

No Parts MC14007BCP MC14001BCP MM5837N #PC4558C MC14069UBCP 2SC1222E D13002110 D 13001650 I#F/50V 47#F/50V

2.2#F/50V MSR EV L-R4S-A00 50KB 1S2473 0.047/•F 0.22,uF/50V-+5% 0.27,uF/50V+5% 0.33,uF/50V-+5% 0.47,uF/50V+5% 27pF/50V+5% 47pF 56pF/50V-+5% 100pF/50V-+5%

330pF/50V+5% 150pF/50V+5% 220pF/50V-+5% 470pF/50V+5% 560pF/50V-+5% 680pF/50V+5% 1000pF/50V+5%

1200pF/50V+5% 1500pF/50V-+5% 2200pF/50V+5% 2700pF/50V+5% 3300pF/50V+5% 3900pF/50V+5%

4700pF/50V+5%

6800pF/50V+5%

8200pF/50V+5% 0.01/.zF/50V-+5%

0.012,uF/50V+5%

RC. NUMBER

IC1 3 IC4 IC5 IC6, 7, 8, 9 IC10 Q1 21

C222,230 C220,221,224,225, 226,227,309

C301,303,305 R232 D3• 10 C213 C4,8,10 C30 Cll,86 C1,75 C69,148 C216,217 C59,138 C9,19,29,39,49,60,70,83, 94,105,116,127,139,150, 160,168,176,184,192, 200,208,210,211,212

C199 C48,126,207 C38,115,213,214 C28,104,191 C18,93 C183,219 C8,64 68,82,144 148, 306

C308 C175,205,206 C71,151,167,209 C54 58,133 137 C130,194,197,198 C43 47,63,72,121 125, 143,152,158

C42,141,142,189,201, 202,62 C33•37,110•114,181, 182,186,203

C52,61,131,140,204 C42,107,120,178,193, 223,302,304

C23 27,99 103,195

PARTS NUMBER

422-16071 319-06011 319-06005 319-08001 319-23020 319-11001 305-03101 320-97040 320-97050 311-08050 311-08065

311-25009 336-O10O9 306-01017 311-26009 311-26017 311-26018 311-26019 311-26021 311-23032 311-23029 311-23028 311-23025

311-23019 311-23023 311-23021 311-23017 311-23016 311-23015 311-23013

311-23009 311-23011 311-23008 311-21011 311-23007 311-21015

311-23010

311-23005

311-21023 311-21025

311-21027

B-300 (18550K) 4-9

FL-35 CONTINUE

PARTS NAME

Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF

Capacitor TF Capacitor TF Capacitor TF Capacitor TF Capacitor TF

DESCRIPTION

0.015/•F/50V-+5%

0.018•F 0.022/•F

0.027#F 0.033#F

0.039# F 0.047#F

0.068#F 0.082#F 0.1/•F 0.15•F 0.18/•F

RC. NUMBER

C32,40,51,109,117,129, 154,173,174,185,187, 196

C41,119 C13 17,85,88 92,96, 162,165,166,170,177

C106,179,307 C3 7,20,22,50,77, 78•81,95,98,128,188

C156,157,190 C2,12,31,74,76,87,108, 153,169,171,218

Clt8,163 C21,97,172 C161,22t C164 Ct55

PARTS NUMBER

311-21029

311-21031 311-21033

311-21035 311-21037

3!1-21039 311-21041

311-21045 311-21047 311-21049 311-21053 311-21054

EF-209 PRESET BOARD 223-40221

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Transistor Photo Coupler Diode Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor TF

Capacitor TF

Capacitor TF Capacitor TF Capacitor TF

Capacitor TF

Capacitor TF Capacitor TF Capacitor TF

DESCRIPTION

No Parts MC14066BCP MC14011BCP #PC4558C LM3080N 2SA1015Y 2SC1815Y 2SC2240G R

P873-10 1S2473 10#F/16V 2.2#F/16V 2.2/•F/25V MSR 1000pF/50V K 3300pF/50V J 0.0068#F/50V J 0.01#F/50V K 0.022/•F/50V K 0.047/•F/50V K 0.1#F/50V K 0.22#F/50V K

0.33/• F/50V K

RC. NUMBER

IC4, 5 IC1,2,3,6 IC7, 9 IC8 Q1 8, 10 22, 24 Q23 Q9

D1 20 C1 3, 6, 28, 32, 34 44 C27 C45 C5 C22, 23 C16 18 C4, 8, 20 C14 C7, 24 C9 13, 15, 19, 21,26, 31 C30 C25

PARTS NUMBER

423-40021 319-06008 319-06014 319-23020 319-23021 305-01051 305-03087 305-03093 321-02005 306-01017 311-08034 311-08031 311-25009 311-01017 311-23007 311-03013 311-03015 311-03020 311-03024 311-03029 311-03031 311-03032

4-10 B:300 (18550K)

DV-10C TONE GENERATOR BOARD 229-20281

PARTS NAME DESCRIPTION

Printed Wiring Board (Only) No Parts

L.S.I. 075-000440 Transistor 2SA936

Transistor 2SA1015Y Transistor 2SC1815Y Diode 1S1555 Diode SS84 Resistor Aray EXBG810743JW Resistor Aray 10KX8 Resistor Aray 22KX 12

Resistor Aray 100KX8 Capacitor Electrolytic 470/•F/16V H Capacitor Electrolytic 47/•F/16V Capacitor Electrolytic 22/• F/35V Capacitor Ceramic 47pF/50V K

Capacitor Ceramic 470pF/50V K

Capacitor Ceramic 2200pF/50V K

Capacitor Ceramic 100pF/50V K

Capacitor TF 0.015/•F/50V K

Capacitor TF 0.022/•F/50V K

Capacitor TF 0.033/•F/50V K

Capacitor TF 0.047/•F/50V K

Capacitor TF 0.068/•F/50V K

Capacitor TF 0.1/•F/50V K

Capacitor TF 0.15/•F/50V K

Capacitor TF 0.22/•F/50V K

RC. NUMBER PARTS NUMBER

429-20086 319-07007 305-01056 305-01051 305-03087 306-01005 306-01039 320-97061 320-97035 320-97059 320-97008 311-08177 311-08037 311-08077 311-01027 311-01015 311-01058 311-01010 311-26003 311-26005 311-26007 3tl-26009 311-26011 311-26013 311-26015 311-26017

LG-25 PICTORIAL LOGIC BOARD 220-15251

PARTS NAME

Printed Wiring Board (Only) Printed Wiring Board Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Diode Trimmer Pot

Capacitor Tantalum

Capacitor Ceramic

Capacitor Ceramic Capacitor Polystyrene Connector Connector

DESCRIPTION

No Parts

No Parts MC-14013BCP MC-14022BCP MC-14001BCP MC-14011BCP MC-14071BCP MC-14023BCP 1S1555 or IS2473 20KB EVT-R4SA00 10/•F/16V 100pF/50V 15pF/50V .47/•F/50V 5145-6B 5145-12B

RC. NUMBER

IC1 IC2 IC3, 6 IC4, 8 IC5 IC7 D1,2 R16 C5 C6, 7, 8 C9 C1 thru 4

PARTS NUMBER

420-15051

420-15051 319-03004 3t9-03008 319-06005 319-06014 319-06022 319-06009 306-01005 336•01007 311-15030 311-01010 311-01006 311-04118 317-03145 317-03150

B-300 (18550K) 4-11

TG-35 MULTIPLEX & BUS AMP BOARD 232-12211

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Diode Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Mylar

DESCRIPTION

No Parts MC14052 or CD4052BE MC14066BCP MC14069UBCP #PC4558C 2SA1015Y 2SC 1815Y 1S 1555 I#F/50V 0.22/•F/16V MSR 4.7#F/25V 10/•F/16V 27pF/50V ECK 470pF/50V ECK 680pF/50V ECK 4700pF/50V ECKDIH 0.01/•F/50V 10%

0.015/•F/50V 10% 0.039/•F/50V 10% 0.047/•F/50V 10% 0.0027/•F/50V 10% 0.0082/•F/50V 10%

Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar

RC. NUMBER

IC7 IC1,2 IC6 IC3, 4, 5 Q1 9 Q10 D1 10 C15 C17 C27 C23,24 C14 C16 C7 C2 6 C1,13,18,26,28,30,32, 34,36,37,38,40,41,42, 44,45,46,48,49,50,52, 53,54,56,58,60,61,62

C10 Cll C12,25,64 67 C8 C9

PARTS NUMBER

432-12011 319-06013 319-06008 319-11001 3t9-23020 305-01051 305-03087 306-01005 311-08058 311-25003 311-08047 311-08034 311-01051 311-01015 311-01032 311-22001 311-03015

311-03017 311-03023 311-03024 311-03007 311-03014

MG-21 MASTER OSCILLATOR

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Coil Diode Vari Cap. Capacitor Electrolytic Capacitor Electrolytic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic (Thermal Compensater) Capacitor TF Capacitor TF

BOARD 228-19266

DESCRIPTION

No Parts

$50240 MC14051BCP CD4046B MC 14040BCP 2SA 1015Y 2SC 1675M 2170 $2473 MV104 10•F/16V 100/•F/16V 220pF/50V K 390pF/50V K 47pF/50V 220p N330

0.01/JF/50V K 0.1#F/50V K

RC. NUMBER

IC4 IC3 IC2 IC1 Q3 Q1,2 L1 D1 17

C5, 6, 8 C10 C3 C4 C7 C2

C1 C9

PARTS NUMBER

428-19066 319-01014 319-06033 319-25007 319-03012 305-01051 305-03082 312-02020 306-O1O17 306-05005 311-08034 311-08038 311-01046 311-01053 311-01027 311-19026

311-26001 311-26013

4-12 B-300 (18550K)

TG-25B DEMULTIPLEXER BOARD 232-11253

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Transistor Transistor Capacitor Tantalum Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor TF Capacitor Polystyrene

DESCRIPTION

No Parts CD4052BE 2SA970G R 2SC2240G R 4.7/•F/25V+-10% 47#F/16V 220•F/16V 470#F/16V 1000,uF/t OV 0.01,uF/50V 2700pF/50V

RC. NUMBER PARTS NUMBER

432-11051A 319-06013 305-01O48 305-03093 311-15048 311-08037 311-08039 311-08041 311-08028 311-04015 311-03007

SW-201 FRONT STRIP SWITCH BOARD 225-23211

PARTS NAME DESCRIPTION

Printed Wiring Board (Only) No Parts

Diode 1S2473

RC. NUMBER

D1 •5

PARTS NUMBER

425-23011 306-01017

E F-207C BASS BOARD 223-40211

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Ci rcu it

Transistor Transistor Transistor Diode

Diode Trimmer Pot. Capacitor Electrolytic Capacitor Ceramic Capacitor Ceramic Capacitor TF Capacitor TF Capacitor TF Capacitor TF Capacitor TF Capacitor TF Capacitor TF

Capacitor TF

DESCRIPTION

No Parts #PC4558C LM3080N MC14069BCP, UBCP 075-000435 2SA1015Y 2SC1815Y 2SC2240G R $2473

1SS133 EV L-R4S-A00 100KB 10#F/16V 1500pF/50V 2200pF/50V 0.0068/•F/50V 0.015,uF/50V 0.022,u F/50V 0.012/.z F/50V 0.082,uF/50V 0.1/.z F/50V 0.12,uF/50V 0.22,uF/50V

RC. NUMBER

IC5 IC2 4

IC1 IC6 Ql1•15,101,102 Q3,6,7,103,104 Q8 10 D

D108 120

C18 21,24 C12,14,16 C8,17 C10 C6 C22,23 C13,15 C5,7 C1,4 C2 C25

PARTS NUMBER

423-40011 319-23020 319-23021 319-11001 319-07009 305-01051 305-03087 305-03093 306-01017

336-01010 311-08034 311-01019 311-0t020 311-03013 311-26003 311-26005 311-26002 311-26012 311-26013 311-26014 31t-26017

B-300 (18550K) 4-13

EF-88A STRING ENSEMBLE 223-39212

PARTS NAME

Printed Wiring Board (Only) Integrated Circuit Integrated Circuit Integrated Circuit Integrated Circuit Transistor Transistor Transistor Diode Diode Photo Coupler Trimmer Pot. Trimmer Pot. Capacitor Electrolytic Capacitor Electrolytic Capacitor Tantalum Capacitor Tantalum Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Mylar Capacitor Mylar Capacitor Mylar

DESCRIPTION

No Parts MC14066BCP MC14013BCP #PC4558C M N 3004 2SC2240G R 2SA- 1015Y 2SC-1815Y 1S1555 1S1885 P873-635-201B EVL-R4S-A00 100KB EV L-R4S-A00 500KB 100//F/16V 220//F/16V 1//F/35V 2.2/•F/35V 27pF/50V K 100pF/50V K 150pF/50V K 330pF/50V K 560pF/50V K 0.01/•F/50V 10% 0.1/JF/50V 10% 0.22/•F/50V 10%

0.047#F/50V 10% 1200pF/50V 10% 1500pF/50V 10% 2200pF/50V 10%

Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar

RC. NUMBER

IC1,2, 3 IC7, 8 IC4, 5, 6 IC9, 10 Q1, 2, 15 21 Q4, 5, 7, 8, 11, 14 Q9, 10, 12, 13 D2•5,7• 15 D18 PC1,2 R81,100, 139, 150 R68 C53 58 C40, 41,59 Ct8, 42 45 C9, 16 C45, 50 C5, 12, 19 C29, 38 C2t C26, 27, 35, 36 C24, 33, 47, 48, 51, 52 Cl,2,3, 10 C4, 6,8, 11, 13, 15, 22,30, 31,39, 46

C23, 25, 32, 34 C17 C20 C28, 37

PARTS NUMBER

423-39011A 319-06008 319-03004 319-23023 319-26006 305-03093 305-01051 305-03087 306-01005 306-01020 321-02006 336-01010 336-01012 311-08038 311-08039 311-09054 311-09056 311-01051 311-01010 311-01011 311-01030 311-01031 311-03015 311-03029 311-03031

311-03024 311-03002 311-03003 311-03006

PS-54C POWER SUPPLY BOARD 224-16258(220V 240V) 224-16261 (120V) 224-16264 (100V)

PARTS NAME DESCRIPTION

Printed Wiring Board (Only) No Parts Integrated Circuit MC7924CT Integrated Circuit /•PC4558C Transistor 2SD526Y Transistor 2SC1815Y Transistor 2SA 1015Y Diode 1S1885 Diode 1SS133 Zener Diode R D 15EB3 Zener Diode RD5.6EB1 Zener Diode RD10EB3

RC. NUMBER

IC1 IC2 Q1,4 Q2, 3 Q5, 6 D1 •5 D9 D6 D8 D7

PARTS NUMBER

424-16056 319-28019 319-23020 305-04014 305-03087 305-01051 306-01020 306-01O43 337-06034 337-06042 337-06036

4-14 B:300 (18550K)

PS-54C CONTINUE

PARTS NAME

Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Ceramic Fuse

Capacitor

Fuse

Capacitor

Fuse

Capacitor

DESCRIPTION

10#F/35V 100•F/16V 470#F/35V 1000#F/16V 1000#F/35V 10/•F/16V 47pF/50V K

T630mA (NSD) (100V Area) 0.047/•F/ECQ-F 1A

(100V Area) 315mAT (NSD) (NSD Area) 0.047/•F/ECQ-U F

(NSD Area) 0.75A Slow/Blow U L

(UL, CSA Area) 0.047/•F/ECQ-EC (UL, CSA Area)

RC.

C8 C9 Cl C2 C3 C7 C6

NUMBER PARTS NUMBER

311-08076 311-08038 311-08083 311-08042 311-08084 311-08034 311-01027 302-10631

311-04058

302-10311

311-27004

302-21751

311-06011

RA-1C REVERB AMPLIFIER BOARD 223-36213

PARTS NAME DESCRIPTION

Printed Wiring Board No Parts

Transistor 2SC2240G R

Transistor 2SC945Q Transistor 2SA751Q Transistor 2SC1406Q

Zener Diode WZ210

Diode 1S1555

Trimmer Pot 50KB EVL-V0A

Capacitor Electrolytic 100/•F/25V B Type Capacitor Electrolytic 220/•F/25V B Type Capacitor Electrolytic 4.7/•F/50V B Type Capacitor Electrolytic 4.7/•F/50V A Type Capacitor Ceramic 220pF/50V

RC. NUMBER

(31,2,7,8 Q3 Q4 Q5

D3 D1,2 R20

C4

C6 Cll C3 C1, 10

PARTS NUMBER

423-36011A 305-03093 305-03040 305-01017 305-03049 337-07007 306-01005 336-13010 311-08159 311-08160 311-08t84 311-08061 311-01046

B-300 (18550K) 4-15

Printed in Japan 1981 Sept. 1M