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SERVICE NOTES

 

Issued by RJA

 

Copyright © 2004 ROLAND CORPORATION

 

All rights reserved. No part of this publication may be reproduced in any form without the written permission 
of ROLAND CORPORATION.

 

Printed in Japan (0500) (TP)

17058286E0

 

Sep.2004

SYB-5

 

CAUTIONARY NOTES ...................................................2
SPECIFICATIONS.............................................................2
LOCATION OF CONTROLS ..........................................3
LOCATION OF CONTROLS PARTS LIST ...................3
EXPLODED VIEW ............................................................4
EXPLODED VIEW PARTS LIST .....................................4
PARTS LIST........................................................................5
TEST MODE.......................................................................8
CIRCUIT BOARD............................................................12
CIRCUIT DIAGRAM......................................................14

Summary of Contents for syb-5

Page 1: ...roduced in any form without the written permission of ROLAND CORPORATION Printed in Japan 0500 TP 17058286E0 Sep 2004 SYB 5 CAUTIONARY NOTES 2 SPECIFICATIONS 2 LOCATION OF CONTROLS 3 LOCATION OF CONTR...

Page 2: ...AC adaptor jack DC 9 V Power Supply DC 9 V Dry battery 9 V type 6F22 carbon 6LR61 alkaline AC Adaptor PSA series optional Current Draw 50 mA DC 9 V Expected battery life under continuous use Carbon 2...

Page 3: ...064 14D H5039510 SCREWS NUT M9X12X2 FENI H5039112 SCREWS WASHER M9 4 75E192T000 CASING PEDAL 5 2235730400 CASING FOOT BASE PEDAL MAT 235 304 6 H5029820 SCREWS SCREW M3X10 THUMB SCREW 7 13449104MF JACK...

Page 4: ...CAUTION PSA FCC CE C TICK EMC GRY 5 2235730500 BOTTOM BASE 6 2202785100 BOTTOM COVER 7 G2167301 INSULATION SPACER 8 2215770201 PEDAL GUIDE BUSH 9 2217710900 COIL SPRING 10 2235730400 FOOT BASE PEDAL...

Page 5: ...TEREO HTJ 064 12D JK2 1 13449717 ADAPTOR JACK HEC2392 01 150 JK1 1 PWB ASSY 75E193O000 OUT JACK ASSY OUTPUT A MONO 1 75E193M000 MAIN BOARD ASSY 1 703433L000 LED BOARD ASSY 1 75E193I000 IN JACK ASSY IN...

Page 6: ...0 CHIP CAPACITOR 1608 TYPE GRM39B222K50PT C11 C34 C38 3 F5359732 CHIP CAPACITOR 1608 TYPE GRM39B102J50PT C78 1 01906178 MYLAR CAPACITOR ECPU1C104MA5 SUBMICRON C13 1 F5359725 CHIP CAPACITOR ECJ1VC1H151...

Page 7: ...ON 226 333 1 2217710900 COIL SPRING 217 109 1 G253751603 BOTTOM CAUTION PSA FCC CE C TICK EMC GRY 1 F3419102 BATTERY CONNECTOR 006P 1 MISCELLANEOUS ACCESSORIES Standard G6017385 OWNER S MANUAL ENGLISH...

Page 8: ...Check if no error is detected CHECK lights up Use the MODE control to select the desired test category MODE 1 EFFECT DIRECT FREQ RES DECAY RATE Volume Check MODE 2 Expression Pedal EV 5 Insertion Che...

Page 9: ...ing Confirm that CHECK lights up CHECK should be off with the pedal between the minimum and maximum positions Unplug the cable from the EXP jack to disconnect the EV 5 Confirm that CHECK lights up Per...

Page 10: ...output from both OUTPUT A MONO and OUTPUT B with the oscilloscope Confirm that the waveform is the same as that shown in the figure and that there is no distortion fig test MUTE eps_40 1V DIV 1mS DIV...

Page 11: ...to the OUTPUT A MONO and OUTPUT B jacks Press the pedal to switch the effects on and off and confirm that no switching noise is produced Press the pedal so that the effects are on and rotate each of t...

Page 12: ...12 Sep 2004 CIRCUIT BOARD fig board 1 fig board 2...

Page 13: ...13 SYB 5...

Page 14: ...R58 100k Q15 2SJ190 1 2 3 R77 100k R57 56k R45 56k C60 47 16 C62 22p C61 0 1 C63 22p X1 5MHz Q8 2SC4116GR 1 2 3 IC2B NJM2100M 6 5 7 C6 N I U R63 56k R2 10k D1 SS14 R85 N I U C8 N I U R75 N I U C9 N I...

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