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TRB-JP2

5

:  New Parts

RANK:  Japan only

REF NO.

PART NO.

DESCRIPTION

REMARKS

QTY

RANK

R51

Carbon Resistor

47K 1/6W J

01

R52

Carbon Resistor

47K 1/6W J

01

R53

Carbon Resistor

33K 1/6W J

01

R54

Carbon Resistor

33 1/6W J

03

R55

Carbon Resistor

18K 1/6W J

01

R56

Carbon Resistor

22K 1/6W J

01

R57

Carbon Resistor

33 1/6W J

03

R61

Metal Film Resistor

33K 1/4W

01

R62

Mylar Capacitor

0.068uF/50V

02

R63

Carbon Resistor

200K 1/6W J

R66

Metal Film Resistor

33K 1/4W

01

R67

Carbon Resistor

36K 1/6W J

R68

Carbon Resistor

10K 1/6W J

01

R71

Carbon Resistor

33 1/6W J

03

R72

Carbon Resistor

22K 1/6W J

01

-75

Carbon Resistor

22K 1/6W J

01

R76

Carbon Resistor

1.0K 1/6W J

01

R81

Carbon Resistor

33K 1/6W J

01

R82

Carbon Resistor

47K 1/6W J

01

R83

Carbon Resistor

10K 1/6W J

01

R84

Carbon Resistor

10K 1/6W J

01

R85

Carbon Resistor

22K 1/6W J

01

R86

Carbon Resistor

10K 1/6W J

01

R87

Carbon Resistor

3.3K 1/6W J

01

R88

Carbon Resistor

47K 1/6W J

01

R89

Carbon Resistor

47K 1/6W J

01

VR1

Rotary Variable Resistor

RK14K1240B24 20KB

BALANCER

04

VR2

Rotary Variable Resistor

RK14K1240A53 5KA

VOLUME

04

VR3

Rotary Variable Resistor

RK14K1240W54 50KW

EQUALIZER BASS/MID/TREBLE

04

-5

Rotary Variable Resistor

RK14K1240W54 50KW

04

HF557470
HF557470
HF557330
HF554330
HF557180
HF557220
HF554330
VC839100
UA154680
HF558200
VC839100
HF557360
HF557100
HF554330
HF557220
HF557220
HF556100
HF557330
HF557470
HF557100
HF557100
HF557220
HF557100
HF556330
HF557470
HF557470
AAX14660
AAX14670
AAX14680
AAX14680

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Summary of Contents for TRB-JP2

Page 1: ...oration All rights reserved PDF K811 03 02 SERVICE MANUAL EG 011672 ELECTRIC BASS CONTENTS OVERALL ASSEMBLY 2 ELECTRICAL PARTS 4 CIRCUIT BOARD 6 CIRCUIT DIAGRAM 7 WIRING 8 SPECIFICATIONS 9 TRB JP2 HAMAMATSU JAPAN TRB JP2 TDR ...

Page 2: ...28 F08 F13 F08a F08b F08c E24 EQUALIZER MID W 50KΩ E24 EQUALIZER BASS W 50KΩ E24 VOLUME A 5KΩ E23 F01 BALANCER B 20KΩ E23 F09 F10 F02 F04 E09 E10 E09 E11 F08c F13 F08b F10 F10 F09 F08a OVERALL ASSEMBLY Bridge Assembly BPX 6C Gold VK285200 F08 Replacement nut is supplied without string slot E12 B02 B03 B01 B02 B04 Jack Installation ...

Page 3: ...0X8 FCM3BL Black 2 F08 Electrical Unit Jack Assy QC64430 F08a Jack ST Open type Gold OUTPUT 04 F08b Hexagonal Nut Gold F08c Flat Washer Gold F09 Jack Panel JCB 2 Gold 06 F10 Oval Head Wood Screw 2 7X13 Gold 2 F13 Toothed Lock Washer A9S FNM33G Nickel 01 G01 Pickup Assembly Humcancel S C FRONT 17 G03 Pan Head Tapping Screw 2 6X35 FCM3BL Black 3 02 G04 Pickup Cushion 02 G06 Pickup Assembly Humcancel...

Page 4: ... FRONT Pickup 01 CN2 Connector B2B XH A 2P to REAR Pickup 01 CN3 Connector B4B XH A 4P to OUTPUT Jack 01 CN4 Connector B2B XH A 2P to Battery 01 D01 Diode E 301 05 D03 Diode E 301 05 D05 Diode 1SR139 400 IC1 IC OP200GP OP AMP 12 IC2 IC TL062CP OP AMP 07 IC3 IC TL062CP OP AMP 07 IC4 IC TC7662BEPA REGULATOR 10 IC4 IC ICL7660SIPA 10 L01 Coil ELEXG101KA 100uH 04 04 Coil ELEXG101KA 100uH 04 Q01 FET 2SK...

Page 5: ...istor 1 0K 1 6W J 01 R81 Carbon Resistor 33K 1 6W J 01 R82 Carbon Resistor 47K 1 6W J 01 R83 Carbon Resistor 10K 1 6W J 01 R84 Carbon Resistor 10K 1 6W J 01 R85 Carbon Resistor 22K 1 6W J 01 R86 Carbon Resistor 10K 1 6W J 01 R87 Carbon Resistor 3 3K 1 6W J 01 R88 Carbon Resistor 47K 1 6W J 01 R89 Carbon Resistor 47K 1 6W J 01 VR1 Rotary Variable Resistor RK14K1240B24 20KB BALANCER 04 VR2 Rotary Va...

Page 6: ... to REAR PICKUP to FRONT PICKUP not installed BALANCER NECK PICKUP BRIDGE PICKUP not installed EQUALIZER BASS EQUALIZER MID EQUALIZER TREBLE CIRCUIT BOARD Component side Pattern side Note See parts list for details of circuit board component parts EPA QC74860 2 ...

Page 7: ... Mylar Capacitor Ceramic Capacitor Metal Film Resistor Electrolytic Capacitor Audio BALANCER VOLUME MID BASS TREBLE Note Note FRONT PICKUP REAR PICKUP BATTERY 9V OUTPUT JACK OP AMP OP AMP OP AMP OP AMP REGULATOR BAJJ 09 Note C62 uses a resistor and R62 uses a capacitor ...

Page 8: ... JP2 8 WIRING EQUALIZER TREBLE W 50KΩ FRONT PICKUP REAR PICKUP OUTPUT JACK EQUALIZER MID W 50KΩ EQUALIZER BASS W 50KΩ BALANCER B 20KΩ Box for Dry Cell to bridge ground soldering VOLUME A 5KΩ BR GY RE BL WH ...

Page 9: ...UPS Front Rear Humcancel Single Coil Magnet Front Rear Alnico V WARNING CHEMICAL CONTENT NOTICE The solder used in the production of this product contains LEAD In addition other electrical electronic and or plastic Where applicable components may also contain traces of chemicals found by the California Health and Welfare Agency and possibly other entities to cause cancer and or birth defects or ot...

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