Roland SH09 Service

Roland Corporation SH-09 Service Manual sh09servicemanual Roland Corporation - SH-09 - Service Manual

User Manual: Roland SH09 service

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MAR. 27,198O

SH09

SH09 [SERVICE NOTESI

Panel H44 removal screws: (1). (2)

SPECIFICATIONS

t

Keyboard ---------- 32-key,F3-C6(8')
lor+,ment;o -------- 2-5 s
Zune range -------- +65-cent
'ICF
'Cutoff frequency -- 10 Hz-20 ;ctiz
Resonance --------- O-cscillation
Envelope ;
; py::;:c
ZK"Z
: ;xc-J;i
I',:?; :, j :‘;c;iry =sllcYrd

-_.
: _.%-I'._- .i
-"-7
2:: :y~~j;i";T : .s,e:r-4 ;z- Is;;??-4
::r: L.,A7.j;z-Lx : m.sl-l,-Q ;r ..x?G.-J
T‘2”
: .Si::d-;d
.-.
-T
Ti‘T
;--. 1---z
: -aaI ..1-..;

1%)

NOTES -- Replacing Selected IC, Transistor -Q12, ICll-14, take tae following procedures.

When replacing

Q12

Choose 2SK3GA-Y for micimm
leakage.
Check new Q12 for leakage with
VCO being LE'C zoa-;lateu aider
the foilowing settings:
u;E--"G"
MOD--"lo"
FICDULATGR--RANDO:.:
VCO should not drift before
tne next d/H pulse ;enerates.

ICll-14
';'he VCE,beicg a set of four 3A662's
of nuch the same characteristics in
test
cransccnductance, re+iires a
of BA662 A/3 ir. stccK as a replacercent.
3.eSolder SA6bi fentat 17ely after
fective one is renoved.
Press C2 key :
Source Exif Data: 
File Type                       : PDF
File Type Extension             : pdf
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PDF Version                     : 1.2
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Creator                         : Acrobat Capture Server 2.0
Create Date                     : 1997:09:05 08:08:36
Title                           : 
Author                          : ronniej
Producer                        : Acrobat PDFWriter 3.01 for Windows NT
Subject                         : 
Modify Date                     : 1997:09:05 08:09:22
Page Count                      : 7

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