Boss PW-10 Service Notes

8/3/2019 Boss PW-10 Service Notes

1/14

SERVICE NOTESIssued by RJA

Copyright 2002 ROLAND CORPORATIONAll rights reserved. No part of this publication may be reproduced in any form without the written permissionof ROLAND CORPORATION.

Printed in Japan (0800) (NB)17058047E0

Mar.2002 PW-10 (T)

TABLE OF CONTENTS

SPECIFICATIONS.............................................................2LOCATION OF CONTROLS ..........................................3EXPLODED VIEW PARTS LIST .....................................4EXPLODED VIEW ............................................................4PARTSLIST.........................................................................6

TEST MODE.......................................................................9BLOCK DIAGRAM.........................................................13CIRCUIT DIAGRAM......................................................14CIRCUIT BOARD............................................................16


2/14

2

Mar.2002

SPECIFICATIONS

PW-10: Pedal Wah

Nominal Input Level

-20 dBu

Input Impedance1 M ohm

Nominal Output Level

-20 dBu

Output Impedance

1 k ohm

Recommended Load Impedance

10 k ohm or greater

ControlsPedal

Toe Switch

Heel Switch

MANUAL/MEMORY Button

TYPE Knob

WAH RANGE Knob

DRIVE Knob

Indicators

ON/OFF Indicator

MEMORY Indicator

Connectors

INPUT Jack

OUTPUT Jack

AC Adaptor Jack

Power Supply

DC 9V: Dry Battery (R6/LR6 (AA) type) x 6

AC Adaptor

Current Draw

55 mA

* Expected battery life under continuous use:

Carbon: 14 hours

Alkaline: 38 hours

These figures will vary depending on the actual conditions of use.

Dimensions

100 (W) x 270 (D) x 100 (H; max.) mm

3-15/16 (W) x 10-11/16 (D) x 3-15/16 (H; max.) inches

Weight

1.3 kg/ 2 lbs 14 oz (including batteries)

Accessories

Owners Manual English (#G6017356)Dry battery (LR6 (AA) type) x6 (#******)

Options

AC Adaptor (PSA-series)

* 0 dBu = 0.775 Vrms

* In the interest of product improvement, the specifications and/or appearance of

this unit are subject to change without prior notice.


3/14

3

PW-10(T)

LOCATION OF CONTROLSfig.panel

CASE(G2187539)

VR PEDAL(G2187538)

BOTTOM COVER(G2187537)

PANEL(G2217156)

BTN M9D6M6 BOLT(H5029856)

BATTERY COVER(G2017630)

R KNOB(G2477122)

KEYTOP S WITHOUT LENZ(G247751301)

HTJ-064-12D(13449150MF)

KM02009AB(F3449415)

GL3ED8(15029342)

L-34HDSL

(1502928100)

RD901-40-15FW-B54-00D(F3279793)

RD901-40-15FW-B54-08D(F3279855)

PEDAL PLATE F(G2357123)

PEDAL PLATE R

(G2357124)

BOTTOM FOOT R(F2359131)

BOTTOM FOOT F(F2359132)


4/14

Mar.2002 PW-10 (T)

EXPLODED VIEW PARTS LIST

[Parts]

[Screw]

No. Part Code Part Name Qty

1 G2187539 CASE 1

2 G2187538 VR PEDAL 1

3 G2357123 PEDAL PLATE F 1

4 G2357124 PEDAL PLATE R 1

5 G2199504 MIRROR ESCUTCHEON 1

6 G2357122 REAR CUSHION 2

7 F2359130 FRONT CUSHION 1

8 G2357115 PEDAL FOOT 2

9 H5039550 VR PEDAL NUT 1

10 G2567153 BOLT HOLDER BLACK 1

11 G214711901 BOLT HOLDER WHITE 3

12 G2507326 MIRROR LABEL 1

13 G2187537 BOTTOM COVER 1

14 G2217156 PANEL 1

15 G2017631 BATTERY CASE 1

16 G2017632 BATTERY PLATE 1

17 G2017630 BATTERY COVER 1

18 F2569153 BATTERY CUSHION 1

19 G2177304 BATTERY TERMINAL +/- 2

20 G2177121 BATTERY TERMINAL + 1

21 G2177306 BATTERY TERMINAL - 1

22 F2359131 BOTTOM FOOT R 123 G2359132 BOTTOM FOOT F 1

24 H5029856 BTN M9D6M6 BOLT 2

25 G2477122 R KNOB 3

26 G247751301 VGA KEYTOP WITHOUT LENZ 1

27 75D723P000 PWB ASSY 1

28 G2199502 LED GUDE 1

No. Part Code Part Name Qty

a H5019110 PAN HEAD 3x6 TAPPING-2 B1 ZC 12

b H5029325 PAN HEAD 3x6 TAPPING-2 B1 BZC 4

c H5029333 PAN HEAD 3x8 TAPPING B1 BZC 2

d H5019153 PAN HEAD 3x12 TAPPING B1 BZC 2

e H5039510 JACK NUT M9x12x2 2

f H5039112 JACK WACHER M9 FENI (D14 D9.2 T0.5) 4

g H5039205 INTERNAL TOOTH WASHER M9 2

h H5039521 VR NUT M7 3

i H5039111 WASHER D8 D3 T0.5 ZC 4

4 5

EXPLODED VIEW


5/14

6

Mar.2002

PARTSLIST

fig.part1e

SAFETY PRECAUTIONS:The parts marked havesafety-related characteristics. Useonly listed parts for replacement.

CONSIDERATION ON PARTS ORDRINGWhen ordering any parts listed in the parts list, please specify the following items in the order sheet.

QTY PART NUMBER DESCRIPTION MODEL NUMBEREx. 10 22575241 Sharp Key C-20/50

15 2247017300 Knob (orange) DAC-15DFailure to completely fill the above items with correct number and description will result in delayed or even

undelivered replacement.

NOTE: The parts marked # are new. (initial parts)

CASING Q'ty

# G214711901 BOLT HOLDER WHITE 3

# G2567153 BOLT HOLDER BLACK 1

# G2017631 BATTERY CASE 1

# G2017630 BATTERY COVER 1

# F2569153 BATTERY CUSHION 1

# G2017632 BATTERY PLATE 1

# G2187537 BOTTOM COVER 1

# H5029856 BTN M9D6M6 BOLT 2

# G2187539 CASE 1

# G2199504 MIRROR ESCUTCHEON 1

# G2507326 MIRROR LABEL 1

# G2217156 PANEL 1

# G2187538 VR PEDAL 1

# H5039550 VR PEDAL NUT 1

KNOB,BUTTON

G2477122 R-KNOB 3

G247751301 KEYTOP S WITHOUT LENS 1

SWITCH

01780101 SKQKAB TACT SWITCH SW1 1

13129778 SKQKAH TACT SWITCH SW2,SW3 2

JACK, EXT TERMINAL

13449150MF HTJ-064-12D PHONE JACK (STEREO) JK2,JK1 2

F3449415 KM02009AB ADAPTOR JACK JK3 1

DISPLAY UNIT

1502928100 L-34HDSL LED (RED) LED2 1

# F5029150 L-53SF4C LED (INFRA-RED) LED3 1

15029342 GL3ED8 LED LED1 1

PWB ASSY

# 75D723P000 PWB ASSY 1

IC# 02896890 MN101C539 V1.00 IC (MASK CPU) IC4 1

02565501 TC220CCA0AF-B01(MR3) IC (DSP) IC5 1

02451434 AK4552VT IC (AD/DA) IC1 1

F5179604 CAT24WC02J IC (EEPROM) IC7 1

15289148 M5218AFP IC (OP AMP) IC3 1

00452301 NJM2100M IC (OP AMP) IC2,IC6 2

01906156 S-8520E33MC-BJS-T2 IC (DC-DC REGULATOR) IC9 1

# F5209150 S-80130ALMC-JAP-T2 IC (RESET) IC10 1

TRANSISTOR

15319108 2SC-3324GR-TE85R TRANSISTOR Q3 1

15319107 2SC4116-GR(TE85R) TRANSISTOR Q9,Q14 2

# F5329530 2SK879Y FET TRANSISTOR Q2,Q4 2

15329103 2SK880GR-TE85R FET TRANSISTOR Q1 1

F5139608 IRF7606 POWER MOS FET Q10 1

# F5229720 L-51P3C PHOTO TRANSISTOR Q8 1

15329521 RN1307(TE85R) TRANSISTOR Q6,Q5 2

15329533 RN2307(TE85R) TRANSISTOR Q11,Q12,Q13 3


6/14

7

PW-10(T)

DIODE

# F5339138 1SS355 DIODE D1,D2 2

F5339137 SS14 VF=0.45V DIODE D4,D5 2

RESISTOR

# F2569127 MINISMDC075 POLY SWITCH R62 1

00566867 RPC05T 100 J MTL.FILM RESISTOR R10 1

00567023 RPC05T 101 J MTL.FILM RESISTOR R44,R70 2

00567156 RPC05T 102 J MTL.FILM RESISTOR R7,R37,R51 300567289 RPC05T 103 J MTL.FILM RESISTOR R1,R3,R8,R27,R28,R35,R39,R40,R50,R55,R66,R67 14

00567412 RPC05T 104 J MTL.FILM RESISTOR R6,R9,R38,R42,R43,R47,R58,R61 8

00567556 RPC05T 105 J MTL.FILM RESISTOR R2,R4,R5,R24,R26,R31,R36 7

00567290 RPC05T 123 J MTL.FILM RESISTOR R45,R46,R49,R52,R53,R54 6







00567345 RPC05T 333 J MTL.FILM RESISTOR R23,R30,R72 3


00567367 RPC05T 393 J MTL.FILM RESISTOR R17,R21,R22 3

00567389 RPC05T 563 J MTL.FILM RESISTOR R13,R15,R18,R19,R25,R29,R71 7


01011856 RPC05T 0R0 J MTL.FILM RESIST0R R56 1

F5429365 10K OHM F RANK (1%) CHIP RESISTOR R20 1F5429386 150K F (1608TYPE) CHIP RESISTOR R16 1

F5419706 CRN34104J RESISTOR ARRAY RA2,RA1 2

POTENTIOMETER

# F3279855 RD901-40-15FW-B54-08D W/11 CL ROTARY POT. 50KB VR1 1

F3279793 RD901-40-15FW-B54-00D ROTARY POT. VR2,VR3 2

CAPACITOR

# F5349704 ECPU1C474MA5 0.47 MYLAR CAPACITOR (SUBMICRON) C1 1

# 01674690 ECJ1VF1E683Z CHIP CAPACITOR (1608TYPE) C40 1

# F5369605 CSM 1/50V CHIP CAPACITOR C2,C3,C13,C19 4

# F5369544 CSM 10/16V CHIP CAPACITOR C4,C5,C12,C16,C17,C38,C54,C65,C66,C67,C68 11

# F5369570 CSM 100/16V CHIP CAPACITOR C22,C36,C49,C51,C53,C58,C63 7

# F5369527 CSM 47/16V CHIP CAPACITOR C26 101674701 ECJ1VF1E104Z 0.1UF/16VK CERAMIC CAPACITOR(CHIP) C6,C15,C18,C20,C21,C23,C24,C25,C27,C28,C29,C 28

01674512 ECJ1VB1H222K CERAMIC CAPACITOR C9 1

01674556 ECJ1VB1H472K CERAMIC CAPACITOR C70 1

01674334 ECUV1H101JCV CERAMIC CAPACITOR C10,C11 2

01674201 ECUV1H180JCV CERAMIC CAPACITOR C41 1

01674212 ECUV1H220JCV CERAMIC CAPACITOR C34,C35,C42 3

INDUCTOR, COIL, FILTER

# F5409114 NFM4516P13C204F EMI FILTER C57 1

12449384 SBT-0115W EMI FILTER L2 1

F2449209 SLF7032T-151MR29-2(150UH) COIL L3,L4 2

CRYSTAL, RESONATOR

F5299108 HC-49SM 8MHZ CRYSTAL X1 102673278 CX-49G 11.2896MHZ CRYSTAL X2 1

CONNECTOR

F3439160 53015-0210 2P P=2MM CONNECTOR CN11 1

# F3439201 CONNECTOR 53015-0310 P=2MM CN6 1

# F3369001 CONNECTOR 53014-0210 P=2MM CN9 1

WIRING, CABLE

# G3467254 BATTERY WIRING 3P L1=205MM L2=90MM P=2MM 1

# G3467255 SW WIRING 2P L=75MM P=2MM 2

# G3467257 FLAT CABLE 5P L=65MM P=2MM 2



SCREWS

H5019110 SCREW M3x6 PAN HEAD TAPTITE-2 FEZC BOARD (MAIN, SWx2), FRONT CUSHION,RUBBER FO

12


7/14

8

Mar.2002

H5029325 SCREW 3x6 PAN HEAD TAPTITE-2 BZC BOTTOM (FRONT, REAR) 4

# H5019153 SCREW 3x12 PAN HEAD TAPTITE B1 BZC BOTTOM (CENTER) 2

# H5029333 SCREW 3x8 PAN HEAD TAPTITE B1 BZC MIRROR ESCT 2

H5039510 NUT M9x12x2 FENI JACK 2

H5039521 VR ACCESSORY NUT M7 VR 3

H5039112 WASHER M9 JACK, VR PEDAL NUT 4

H5039205 WASHER 12.5x9.5x0.5/0.9 INTERNAL TOOTH FENI JACK 2

# H5039111 WASHER D8D3T0.5 ZC FRONT CUSHION, RUBBER FOOT 4

SCREWS

PACKING# H267951201 1

# G2537877 1

# H2679502 1

# G2627254 PACKING CASE LOWER 1

# G2627253 PACKING CASE UPPER 1

# G2267625 PAD 2

# G2637103 UPPER PAD 1

MISCELLANEOUS

G2177304 BATTERY TERMINAL (+/-) 2

# G2177121 BATTERY TERMINAL (+) 1

G2177306 BATTERY TERMINAL (-) 1

# F2359132 BOTTOM FOOT F BOTTOM COVER 1

# F2359131 BOTTOM FOOT R BOTTOM COVER 1

# F2359130 FRONT CUSHION PEDAL 1# G2199502 LED GUIDE 1

# H2369453 LED SPACER L=9MM LEDS-9 1

# H2369452 LED SPACER L=8.5MM LEDH-8.5 1

G2357115 PEDAL FOOT M8 PEDAL 2

# G2357123 PEDAL PLATE F PEDAL 1

# G2357124 PEDAL PLATE R PEDAL 1

# G2357122 REAR CUSHION PEDAL 2

ACCESSORIES (Standard)

# G6017355 OWNERS MANUAL JAPANESE 1

# G6017356 OWNERS MANUAL ENGLISH 1

# ******** BATTERY LR6 (AA) TYPE 6


8/14

9

PW-10(T)

TEST MODE

Required Items1. Generator

2. Oscilloscope

3. Noise meter

4. Short plug (with a 47k ohm resistor built in)

5. Monitor speaker (with an amplifier built in)

List of Test Items1. DSP and EEPROM check

2. WAH RANGE volume check

3. DRIVE volume check

4. Pedal calibration

5. BYPASS check

6. CODEC (DAC L ch) check

7. CODEC (DAC R ch) check

8. CODEC (DAC MIX) check

9. CODEC (ADC L ch) check

10. CODEC (ADC R ch) check

11. CODEC (ADC MIX) check

12. Normal waveform check

13. Noise check

14. Battery operation check

Entering the Test Mode1. Set all the volume knobs to the left.

2. Connect a DC plug to the AC adaptor jack while pressing down the

[MANUAL/MEMORY] button.

(The MEMORY indicator blinks red.)

3. Press the [MANUAL/MEMORY] button twice while it is blinking red

(for 2 seconds).

(The MEMORY indicator lights up green, enabling to enter the first test

item.)

Note: The test mode cannot be entered unless all the volume knobs are set to

the left.

Note: The test mode cannot be entered unless the button is operated while the

indicator is blinking red.

Test Items

1. DSP and EEPROM check1. After entering the test mode, DSP/EEPRO check is performed

automatically.

(The MANUAL/MEMORY indicator lights up green while checking.)

2. If no problem occurs, the MANUAL/MEMORY indicator lights up

yellow after about 5 seconds and the ON/OFF indicator lights up red.

3. If any problem is present, the relevant indicator blinks in the following

manner:

4. Input a square wave (2000Hz, 400mVp-p) and check the output

waveform (DSP through) with an oscilloscope.fig.wave0_45

2. WAH RANGE volume check1. Input a square wave (2000Hz, 400mVp-p).

2. Turn the volume knob from the lowest position to the center and to the

highest position.

The MANUAL/MEMORY indicator should light up, changing the

color from yellow to green and to red, in this order.

3. Operate the volume knob to check that the oscillation of the output

waveform (DSP through) also changes from 0 to 400mVp-p or above.

4. After confirming that the indicator lights up red at the highest volume

position, move on to [DRIVE] volume check.

(In [DRIVE] volume minimum value detection, [WAH RANGE] volume

maximum value detection is also performed. Leave the [WAH RANGE]

volume knob set to the highest position.)

3. DRIVE volume check1. Test in the same manner as for [WAH RANGE] volume check, and check

how the MANUAL/MEMORY indicator behaves as well as how the

output waveform (DSP through) changes.

4. Pedal calibration1. Press the [MANUAL/MEMORY] button to proceed to the test items in

the pedal calibration mode.

(All indicators go off.)

2. Step down the pedal all the way back and hold it depressed.

Note: Accurate calibration cannot be performed if the pedal is off the base or

depressed beyond that point.

fig.test4-1_30

3. Press the [MANUAL/MEMOY] button and check that the MEMORY

indicator lights up red.

Note: If the MEMORY indicator blinks red, go back to step 2 and check the

pedal position, and then perform checking again. If the indicator blinks

red each time checking is repeated, it indicates a faulty sensor circuit.

Indicator behavior by error type

MANUAL/MEMORY blinking red: DSP IRAM error

MANUAL/MEMORY blinking yellow: DSP ERAM error

MANUAL/MEMORY blinking green: DSP IPRAM error

ON/OFF blinking red: EEPROM error


9/14

10

Mar.2002

4. Release the pedal so that the pedal stops at its initial pedal position.

Note: Accurate calibration cannot be performed if the pedal is off the base or

depressed beyond that point.fig.test4-2_30

5. Press the [MANUAL/MEMOY] button and check that the MEMORY

indicator lights up green.

Note: If the MEMORY indicator blinks green, it indicates a faulty sensor

circuit.

6. Step down the toe side of the pedal hard and operate the switch on the

toe side.

Then check that the MEMORY indicator lights up yellow.

fig.test4-3_30

7. Step down the heel of the pedal hard and operate the switch on the heel

side.

Then check that the MEMORY indicator lights up red.

Note: Factory Reset is being performed while the indicator is blinking red. Donot disconnect power from the unit.

fig.test4-4_30

8. When completed, the MEMORY indicator lights up yellow, and the

ON/OFF indicator lights up red.

5. BYPASS check1. Set the [TYPE] volume knob to VOICE. (The MEMORY indictor lights

up red.)

2. Check the output waveform (analog bypass) with an oscilloscope.fig.wave1_45

6. CODEC (DAC L ch) check1. Set the [TYPE] volume knob to MO-WAH. (The MEMORY indictor

lights up green.)

2. Check the output waveform (DSP internal oscillation, L ch) with an

oscilloscope.fig.wave2_45

7. CODEC (DAC R ch) check1. Set the [TYPE] volume knob to VO-WAH. (The MEMORY indictor

lights up red.)

2. Check the output waveform (DSP internal oscillation, R ch) with an

oscilloscope.


10/14

11

PW-10(T)

fig.wave2_45

8. CODEC (DAC MIX) check1. Set the [TYPE] volume knob to CBY-WAH. (The MEMORY indictor

lights up green.)

2. Check the output waveform (DSP internal oscillation, MIX) with an

oscilloscope.fig.wave3_45

9. CODEC (ADC L ch) check1. Input a sine wave (1kHz, -20dBm).

2. Set the [TYPE] volume knob to BASE MIX. (The MEMORY indictor

lights up red.)

3. Check the output waveform (ADC L ch) with an oscilloscope.fig.wave4_45

10. CODEC (ADC R ch) check1. Set the [TYPE] volume knob to ADVANCED. (The MEMORY

indictor lights up green.)

2. Check the output waveform (ADC R ch) with an oscilloscope.fig.wave4_45


11/14


12/14

13

PW-10(T)

BLOCK DIAGRAMfig.block

INPUT OUTPUT

DC IN

+3.3V

+9V

BUFFER

Q1

Pre-Em

IC2BAF-AD Gain

IC2A

CODEC

(AD/DA)

IC1

MIX

IC3B

De-Em

(Flat)

IC3A

FET SW

Q2

FET SW

Q4

BUFFER

Q3

DSP

(MR3)

IC5

CPU

IC4

EEPROM

IC7

Photo Sensor

Circuit

(OUTPUT)

Photo Sensor

Circuit

(INPUT)

MANUAL/MEMORY SW

SW1

LED (ON/OFF, MEMORY)

LED2, LED1

VR (TYPE, WAH RANGE, DRIVE)

VR1, VR2, VR3

RESET

IC10

BATTERY

DC-DC

CONVERTER

IC9, Q10

CN2

CN6

CN8

CN3

CN13

CN9

CN11

CN1

CN4

CN10

CN12

CN7

FRONT SW

SW3

REAR SW

SW2


13/14

Mar.2002 PW-10 (T)

CIRCUIT DIAGRAM

fig.main-c

Pre-Emphasis

Intel

Type

EEPROM

DSP (MR3)

CODEC

INPUT

CPU

BATTERY 9V PEDAL

ON/OFF

MIDIRX

PWM

RESET

E2P SCLE2P SDA

De-Emphasis

OUTPUT

ADAPTORJACK

44.1kHz Samplin g

Serial

I/O

(RESET)

MEMORY

PEDALREAR_SW

PEDALFRONT_SW

(50KB)

GAINTYPE

(8CLICK 50KB) (50KB)

RANGE

MEMORY

GRNRED

MR3_WR

MR3_INT1MR3_INT0

PEDAL

DA

MR3_RD

MR3_CA4

LRCK

BCLK

MR3_CA3

AD

MCLK

AD_TYPEAD_RANGE

LED_MEM1LED_SW

AD_GAIN

MR3_WR

MR3_RDMR3_CA0

MR3_CA1MR3_CA2

MR3_INT1MR3_INT0

MR3_CA4MR3_CA3MR3_CA2MR3_CA1MR3_CA0

EFX_MUTEDIR_MUTESW_MEM

DA

LRCKMCLKBCLK

AD

LED_MEM2

LED_SW

LED_MEM1

LED_MEM2

+

+A 3 .3

A

+A 3 .3

D

+D 3 .3

D

D

+D 3 .3

D

A

A

+

A

+

A

+D 3 .3

++

+

A

+

A

A

+

+

A

+D 3 .3

+

+

A

D

D

+D 3 .3

D

D

REF

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

D

DD

REF

D

D

A

+D 3 .3

A

+D 3 .3

+D 3 .3

+

FER + 3. 3

+D 3 .3

+D 3 .3

+D 3 .3

+D 3 .3

+D 3 .3

+D 3 .3

+D 3 .3

A

FER + 3. 3

+D 3 .3

+D 3 .3

+D 3 .3

A

+D 3 .3

+D 3 .3

+

D

D

+D 3 .3 +D 3 .3 +D 3 .3

A

++

+D 3 .3

D

D

VCC_BATTERY

VCC_BATTERY

+A 3 . 3

R21M

JK3KM02009A

213

D4SS14

1 2

R482.2k

C90.0022

R1422k

C10100p

R1215k

+

-

IC2CNJM2100M

8

4

R2010kF

R16150kF

C4 0 0 .06 8

R 34 2 7k

R371k

R44100

R47100k

R5010kR51

1k

C480.1

C560.1

R38100k

C43

0.1

R41

680

+

-IC6CNJM2100M

8

4

R1956k

C1210/16

Q8L-51P3C

1

2CN653015-0310

11

22

33

+

-

IC3C

M5218AFP

8

4

R41M

R11N.I.U

+

-

IC3AM5218AFP

2

31

C150.1

JK2HTJ-064-12D

1

23

R2556k

C410/16

+

-

IC3BM5218AFP

6

57

R3033k

R51M

C14N.I.U

R241M

Q22SK879Y

3

12

C7N.I.U

R1739k

Q6RN1307

1

2

3

C11100p

C210.1

R261M

R9100k

R2956k

C8N.I.U

C31/50

R2333k

R2239k

C21/50

R1356k

R2139k

R1556k

Q5RN1307

1

2

3

R810k

R71k

Q42SK879Y

3

12

R6100k

C131/50

R311M

R1856k

R110k

C6510/16

C6710/16

C6610/16

C6810/16

D11SS355

1

2

D21SS355

1

2

R560

Q32SC3324GR3

1

2

R 60 3 3

C57NFM4516P13C204F

R43100k

R42100k

+

-

IC6ANJM2100M

2

31

C470.1

R58100k

+

-

IC6BNJM2100M

6

57

C10.47/16S

L3SLF7032T-151MR37-2

Q10IRF7606

S2

D7

S3

D5

G4

S1

D8

D6

LED3L-53SF4C

1

2

SW2SKQKAH

12

SW3SKQKAH

12

C590.1

R361M

C4222p

L2SBT-0115W

1

2

4

3

C32

0.1

C31

0.1

R4612k

CN953014-0210

11 22

C35 22p

R2710k

X2CX-49G_11.2896MHz

C58100/16

C34 22p

D5SS14

1

2

+

-

IC2ANJM2100M

2

31+

-

IC2BNJM2100M

6

57

C1710/16

C180.1

RA2CRN34104J

18273645

R61100k

C4118p

RA1CRN34104J

18273645

X149US_SMD1_8MHz

R5312k

C500.1

C191/50

R4512k

R4912k

C63100/16

R3910k

R1010

C22 100/16

C370.1

C25 0.1

C53100/16

IC7CAT24WC02J

A01

A12A2

3

VSS4

SDA5

SCL6

WP7

VCC8

R33390

R5212k

IC1AK4552VT

RIN1

LIN2

VSS

3

VA

4

VD

5

DEMO6

DEM17

SDTO8

SDTI9

LRCK10

MCLK11

BCLK12

PDN13

VCOM14

LOUT15

ROUT16

C36100/16

R4010k

C51100/16

C5410/16

IC5TC220C120AF-006(MR3)

OSC1

VS

S

2

OSCSEL3

VS

S

4

XTO5

XTI6

VDD

7

DIVS08

DIVS19

PLLBP10

VS

S

11

VS

S

12

TESTP13

VDD

14

VDD15

PLLVAA16

PLLRO17

PLLLP18

PLLAGS19

PLLAGD20

VSS21

VS

S

22

VDD

23

VDD

24

RST25

VS

S

26

CD727

CD628

CD529

CD430

VS

S

31

TESTS32

VDD

33

CD334

CD235

CD136

CD037

VDD

38

DRQ39INT040

INT141

DRST42

VS

S

43

CA444

CA345

CA246

CA147

CA048

VDD

49

RD50

CS51

VS

S

52

WR53

VS

S

54

DIV55

VDD

56

DA057

AD058

VDD

59

BCK60

VS

S

61

LRCK062

LRCK163

VDD

64

MCK65

VS

S

66

DA167

AD168

DA269

AD270

VS

S

71

CTYPE72

VDD

73

DA374

AD375

SYI76

TESTB77

TESTT78

VDD

79

VS

S

80

C60.1

C28 0.1

C33

0.1

IC9S-8520E33MC-BJS-T2

ON/OFF1

VIN5

VSS2

EXT4

VOUT3

R5412k

C29 0.1

VR2RD901-40-15FW-B54-00D

1

2

3

IC10S-80130ALMC-JAP-T2

OUT4

VDD5

VSS2

NC3

DS

1

Q92SC4116GR

1

23

R32220

C49100/16

C440.1

C550.1

C200.1

C1610/16

C520.1

VR3RD901-40-15FW-B54-00D

1

2

3

C30 0.1

C510/16

C620.1

C24 0.1C23 0.1

VR1RD901-40-15FW-B54-08D

1

2

3

L4SLF7032T-151MR37-2

SW1SKQKAB

12

C690.1

R62

miniSMDC075

IC4MN101C539@

LED3/P831

LED2/P822

LED1/P813

LED0/P804

PC05

AN0/PA06

AN1/PA17

AN2/PA28

AN3/PA39

AN4/PA410

AN5/PA511 AN6/PA612

AN7/PA713

VDD

14

VSS

17

P00/SBO0/TXD020

P01/SBI0/RXD021

P02/SBT022

P06/BUZZER23

P10/RMOUT/TM7PWM24

P11/TM7O25

P12/TM2IO26

P13/TM3IO27

P14/TM7IO28

P20/IRQ029

P21/IRQ1/ACZ30

P22/IRQ231

P23/IRQ332

KEY0/P6033

KEY1/P6134

KEY2/P6235

KEY3/P6336

KEY4/P6437

KEY5/P6538 KEY6/P6639

KEY7/P6740

P7041 P7142

NRST/P2743

LED7/P8745

LED6/P8646

LED5/P8547

LED4/P8448

OSC215

OSC116

XI18

XO19

MMOD44

CN1153015-0210

11

22

JK1HTJ-064-12D

1

23

C700.0047

R5510k

R3510k

R6610k

C710.1

R 67 1 0kR 68 1 0k

R 69 1 0k

R2810k

C2647/16

R70100

LED1GL3ED8

1

2

3

R310k

Q12SK880GR

3

1

2

CN10

REAR SW WIRING 2P

1122

CN12

FRONT SW WIRING 2P

11

22

CN15P

11

22

33

44

55

CN25P

11

22

33

44

55

CN73P

11

22

33

CN83P

11

22

33

CN32P

11

22

CN42P

11

22

CN133P

11

22

33

Q12RN2307

1

3

2

Q11RN2307

1

3

2

Q13RN2307

1

3

2

C270.1

C3810/16

C390.1

LED2L-34HDSL

1

2

R7156k

R7233k

Q142SC4116GR

1

2 3

TER2+IN

1

TER1+OUT1

GP15G(6P)

12

14 15


14/14

Mar.2002

CIRCUIT BOARDfig_comp.eps

View from components sidefig_foil.eps

View from foil side

Boss PW-10 Service Notes

Documents

Transcript of Boss PW-10 Service Notes