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TRB-6P /TRB-5P

7

:  New Parts

RANK:  Japan only

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R25

Carbon Resistor

47K 1/6W J

01

R26

Carbon Resistor

15K 1/6W J

01

R31

Carbon Resistor

33K 1/6W J

01

R32

Carbon Resistor

27K 1/6W J

01

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

Carbon Resistor

33K 1/6W J

01

R62

Carbon Resistor

33K 1/6W J

01

R63

Carbon Resistor

12K 1/6W J

01

R64

Carbon Resistor

68K 1/6W J

01

R65

Carbon Resistor

47K 1/6W J

01

R71

Carbon Resistor

33 1/6W J

03

R72

Carbon Resistor

22K 1/6W J

01

R73

Carbon Resistor

22K 1/6W J

01

R74

Carbon Resistor

22K 1/6W J

01

R75

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

BALANCE

VR2

Rotary Variable Resistor

RK14K1240A53 5KA

VOLUME

VR3

Rotary Variable Resistor

RK14K1240W54 50KW

EQUALIZER BASS

VR4

Rotary Variable Resistor

RK14K1240W54 50KW

EQUALIZER MID

VR5

Rotary Variable Resistor

RK14K1240W54 50KW

EQUALIZER TREBLE

VR7

Trimmer Potentiometer

EVND8AAO BQ3 4.7K

Noise cancel

04

VR8

Trimmer Potentiometer

EVND8AAO BQ3 4.7K

Noise cancel

04

HF557470
HF557150
HF557330
HF557270
HF557470
HF557470
HF557330
HF554330
HF557180
HF557220
HF554330
HF557330
HF557330
HF557120
HF557680
HF557470
HF554330
HF557220
HF557220
HF557220
HF557220
HF556100
HF557330
HF557470
HF557100
HF557100
HF557220
HF557100
HF556330
HF557470
HF557470
AAX14660
AAX14670
AAX14680
AAX14680
AAX14680
HX809170
HX809170

REF NO.

PART NO.

DESCRIPTION

REMARKS

QTY

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 other reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON
WHAT SO EVER!

Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes
to solder/flux vapor!

If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling
food.

RANK

Summary of Contents for TRB-6PII

Page 1: ...5P SERVICE MANUAL EG 011512 ELECTRIC BASS HAMAMATSU JAPAN CONTENTS OVERALL ASSEMBLY 2 ELECTRICAL PARTS 6 CIRCUIT BOARD 8 CIRCUIT DIAGRAM 9 WIRING 10 SPECIFICATIONS 10 TRB 6P TRB 5P This document is printed on chlorine free ECF paper with soy ink ...

Page 2: ... E07 E14 E12 E11 G04 G03 G01 E20 E26 E27 E22 F08 E23 F01 F02 F04 E22 E23 F03 E23 E23 E25 E19 E18 D01 G09 G08 G06 PIEZO MIX 20KB VOLUME 5KA BALANCE 20KB EQUALIZER BASS 50KW EQUALIZER MID 50KW EQUALIZER TREBLE 50KW B03 B02 B01 F08ab F08aa F08ac F08a E11 Bridge Assembly ...

Page 3: ...F03 Rotary Variable Resistor B 20K ohm PIEZO MIX F04 Pan Head Tapping Screw 3 0X8 FCM3BL BL 2 F08 Electrical Unit Jack Assy 3 QC45030 F08a Jack NI OUTPUT 04 F08aa Hexagonal Nut F08ab Rubber Ring F08ac Flat Washer G01 Pickup Assembly FRONT 22 G03 Pan Head Tapping Screw 3 0X30 FCM3BL BL 3 01 G04 Pickup Cushion 2 02 G06 Pickup Assembly REAR 22 G08 Pan Head Tapping Screw 3 0X35 FCM3BL BL 3 01 G09 Pick...

Page 4: ...8 E23 F01 F02 F04 E22 E23 F03 E23 E23 E25 E19 E18 D01 G09 G08 G06 PIEZO MIX 20KB VOLUME 5KA BALANCE 20KB EQUALIZER BASS 50KW EQUALIZER MID 50KW EQUALIZER TREBLE 50KW E02 E01 E07 OVERALL ASSEMBLY F08 Jack Assembly B03 B02 B01 F08ab F08aa F08ac F08a E11 Bridge Assembly ...

Page 5: ...F03 Rotary Variable Resistor B 20K ohm PIEZO MIX F04 Pan Head Tapping Screw 3 0X8 FCM3BL BL 2 F08 Electrical Unit Jack Assy 3 QC45030 F08a Jack NI OUTPUT 04 F08aa Hexagonal Nut F08ab Rubber Ring F08ac Flat Washer G01 Pickup Assembly FRONT 22 G03 Pan Head Tapping Screw 3 0X30 FCM3BL BL 3 01 G04 Pickup Cushion 2 02 G06 Pickup Assembly REAR 22 G08 Pan Head Tapping Screw 3 0X35 FCM3BL BL 3 01 G09 Pick...

Page 6: ...01 CN1 Connector B2B XH A 2P to 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 CN5 Connector B2B XH A 2P to PIEZO PICKUP 01 CN6 Connector B3B XH A 3P to PIEZO MIX 01 D1 Diode E 301 05 4 Diode E 301 05 D5 Diode 1SR139 100 01 IC1 IC OP200GP OP AMP 12 IC2 IC TL062CP OP AMP 07 IC3 IC TL062CP OP AMP 07 IC4 ...

Page 7: ...riable Resistor RK14K1240W54 50KW EQUALIZER BASS VR4 Rotary Variable Resistor RK14K1240W54 50KW EQUALIZER MID VR5 Rotary Variable Resistor RK14K1240W54 50KW EQUALIZER TREBLE VR7 Trimmer Potentiometer EVND8AAO BQ3 4 7K Noise cancel 04 VR8 Trimmer Potentiometer EVND8AAO BQ3 4 7K Noise cancel 04 HF557470 HF557150 HF557330 HF557270 HF557470 HF557470 HF557330 HF554330 HF557180 HF557220 HF554330 HF55733...

Page 8: ...TRB 6P TRB 5P 8 CIRCUIT BOARD Battery 9V PIEZO PICKUP OUTPUT jack VOLUME REAR PICKUP FRONT PICKUP BALANCE NECK PICKUP BRIDGE PICKUP PIEZO MIX BASS MID TREB Component side Pattern side EPB QC55840 ...

Page 9: ...TRB 6P TRB 5P 9 CIRCUIT DIAGRAM BALANCE OP AMP OP AMP OP AMP MASTER VOLUME Electrolytic Capacitor Tantalum Capacitor Mylar Capacitor Ceramic Capacitor Electrolytic Capacitor Audio STE BACCP 01 ...

Page 10: ...mm Width 355mm Net Weight 5 2kg COLOR Body YN Yellow Natural TN Tinted Natural Neck YN Yellow Natural TN Tinted Natural BODY Material Light Ash Figured Maple Walnut Body Depth 41 0mm FINGERBOARD Material Ebony Fingerboard Width 0 F 52 0 mm 12 F 79 6 mm No of Frets 24 NECK Material Maple Mahogany Neck Thickness 1 F 20 7 mm 12 F 25 7 mm PAR TS Hardware Gold Nut Bone Bridge BPZ 7 Gold Strings YAMAHA ...

Page 11: ...Natural BODY Material Light Ash Figured Maple or Buringa or Ordngkol Body Depth 41 0mm FINGERBOARD Material Ebony Fingerboard Width 0 F 43 0 mm 12 F 65 9 mm No of Frets 24 NECK Material Maple Mahogany Neck Thickness 1 F 20 7 mm 12 F 25 7 mm PARTS Hardware Gold Nut Bone Bridge BPZ 7 Gold Strings YAMAHA H4050 CONTROLS Volume 5KA x 1 Balance 20KB x 1 Piezo Volume 20KB x 1 Equalizer 50KW x 3 PICKUPS F...

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