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SERVICE MANUAL
XB-2, XB-Sn
CAUTION !
see safety notice inside
May,1991
J
HAMMOND
SUZUKT, LTD.
753 frt\(\ont.i\c On vse
60\o\
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SAFETY NOTICE
Great care has been taken in the design and manufacture of this product to assure that no shock hazard
exists on any exposed metal pads. Internal service operations can expose the technician to hazardous line
voltages and accidentally cause these voltages to appear on exposed metal parts during repair or
reassembly of product components. To prevent this, work on these products should only be performed by
tliose who are thoroughly familiar with the precautions necessary when working on this type ofequipment.
To protect the user, it is required that all enclosure parts and safety interlocks be restored to their
original condition and the following tests be performed before returning the product to the owner
after any service operation.
Plug the AC line cord directly into a line voltage AC receptacle (do not use an isolation transformer for this
test) and turn the product on. Connect the network (as shown below) in series with all exposed metal parts
and a known earth ground such as a water pipe or conduit. Use an AC VOM of 5.000 ohms per volt or
higher sensitivity to measure the voltage drop across the network. Move the network connection to each
exposed metal part (metal chassis, screw heads, knobs and control shafts, escutcheon, etc.) and measure
the voltage drop across the network. Reverse the line plug and repeat the measurements. Any reading of 4
volts RMS or more is excessive and indicates a potential shock hazard which must be corrected before
returning the product to the user.
.01 MF
CERAMIC RF
BYPASS CAP
TEST CLIPS
TEST
PROBE
CONNECTED TO KNOWN
EARTH CROUND
TO EXPOSED METAL PARTS
CAUTION
Danger of explosion if ^battery is incorrect
ly replaced. Replace only with the same or
equivalent type recommended by the equipment
manufacturer. Discard used batteries accord
ing to manufacturer's instructions.
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TABLE OF CONTENTS
1. SPECIFICATIONS & LCD MAP
1-1,1-2
2. BLOCK DIAGRAM
3.
MASTER GEN.
LOGIC
2
.
3
4. DISASSEMBLY PROCEDURE
4
5. TEST AND ADJUSTMENT PROCEDURE
5
6. MIDI IMPLEMENTATION CHART
6
7. SUB WIRING CHART
7
8. WIRING CHART
8
9. PRINTED WIRING BOARD ASS'Y-LIST
9
10. PWB SCHEMATICS
MGH-61A
'
SWK-290C
s
10_2
PSH-72A
10_3
SWH-400A
10.4
SWH-401A
10-5
SWH-402A
10.6
FLH-45A
10.7
MXH-16A
10.8
EFH-221C
10.9
EFH-227A
1O-1O
11. ALL RESET
H
12. SOFTWARE VERSION
v
10-1/3, 10-2/3, 10-3/3
12-1, 12-2, 12-3
13. MEMORY DUMP
13
14. ERROR MESSAGES
14
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XB-2
LCD
DISPLAY
MAP
VERSION 1.0
cancel a
SETTSt ECCLDSTVE
RiTA GtfDpress 2
CUTCEL 1
K3H
PftJTECtfon
POWElTl
n
SYSTEM EtOJUSIYE
PfOTECDoff
J-52 *1234567SC j
1-62 •
SPLIT;2B
splxkb
KECGRD
4
YIBRAT9
KO9CI SFD:NQ»
EDIT
I
VIBRATO
SPLTDoff
'—'
»
SHOT
KOE>V1 V2 Y3 Cl a Q
SPUT>on off
SmSUR M35MAL iOU FAST
VIBRATO
TIMS
HtfFERTENE
<
TRANSPOSE
>44CHz
4
PITCH BEHD
SKJFT
SHIFT
>lkey"12lcey
PERCUSSION
FOOTS?
peeossion
BBCAY>s S0FT:of
PERCUSSION j—* #—-. .;
ROTS? j
H
S
SOFDcn off
t:fest
MFOJfS?
| SELECDLES S/r
5
PERCUSSJOX
VELOCITDott
SJ2FT
V£LOCITY>on off
:
SEUECDi.LES S/F 2.SUSTAIK 3.PRF5ET Sb
SPLIT
1
h
[ VOICE
>upper
>a-riTE
h-CH
DRAVHAK SCD9 ATC
V
>off
! :UPPER >3-"nTE
C
SHIFT
SHIFT
>on
DRVrfRIR SUSTAIN .
lW>off :SK0RT
>on
ORA^AR SUSTAIN
>SH0KT
>on
>off
>off
SRIFT
lo>iCT2C
SPLIT
DCH
6
MIDI
EFFECT
6
S1IT
>off POINT: 2C
I
' .
«HH-I
SPLIT ♦
SAVDpress REC
SHIFT
j
!
- •
MIDI EDIB
!
;:BAX!COtA»M?LM
BASIC CHAXNEDi I•
t
«
1 j
«—I
1 MIDI EDITC
,—I
I OJWI>of LOCALrcn
.:cnl !
SHIFT
OKNDon LOCADof
HIDI20XE2
lo>iC hi:6C
!
»
SHIFT
SHIFT
J
OVERDRIVDoff
PRESET
RESET
*—I ~U
h!:6C
'—-1
SHIFT
J
1 f
SHIFT
I
LESUE
-DSHIFT
I£SLIE>od off
SHIFT
>off
PRD1
PAI>ri28 POUXn off
!KRPN>off
MIDIZKE1
«.<*>! prog:l
SHEFT
>UVE
>HALL
KJ
l.2,off
SfllFT
EFFECTS
XEf CUCK>N0fOUL
KETCUODSOFr
-I MIDI EDn4
uch>P16
EFFBCT3 •
>on
J
LOBERCANCEDoffl
NRRDmi
hi«loC6C
PAT:52 P09:off
RESET
jloMC
SPLIT
LOKER CANCIDon
FO0T:92 !
]! EXP>INT FO0T.-92
| UIDI 20NEI
rrcg:l
hi^loCBC
EFFBCT1
OVER DaiYE>oh
UHDI EDIT3
j
SHIFT
EXP>EXT FOOD0"95
MIDI ZONE2
ts.ch>i
SHUT
7
{
OCTAVDUP
BASIC CHANNa>P16
7 .
SPLIT
SHIFT
>off
>SH0KT
HJONG
h-Q
hi:5G
DRAWBAK
:SIOKT
SHIFT
XBJKR
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DIGITAL SECTION
ANALOG SECTION
MIDI JACK
FRONT PANEL
FOOT SWITCH
SWITCH ^ LED
LCD CONTRAST
SWH-4OOA
SWH-401A
LESLIES VIBRATO CHORUS
V
CLOCK
POWER SUPPLY
EFH-221C
MOOE
BIAS
->+5V
FILTER
L
FLH 45A
PSH-72A
TREMOLO
OFF
R
EFFECT
LOW
y f
DIRECT
LOW
CPU RESET
OVER DRIVE
LEFT ENDBLDCK
MAIN BOARD
SWITCH k LED
SWH-4O2A
MGH-61A
PITCH BENDER
MUSE^DRB CONTROL
A/OC for D/B WHEEL
LCD U KEY CONTROL
SWITCH SCAN ^ LED DRIVE
9 PITCH
DB-2O9E
LCD UNIT
16X2
LM162AS5
OUT PUT CHANNEL for Each Voice
D/AC
effect:
FILTER
DIRECT High
EXPRESSION PEDAL
VIB It LES CONTROL
EXP BIAS
EXT LESLIE CONTROL
AS1~G. KEY DOWN
VIB LES MODE CONTROL"
OVER ORIVE,L£S CONTROL
EXPCONTOL
y H/P
LESLIE
F11PIN
MXH-16A
1
OIN
EXPRESSION
61 KEY
SK161OS
T] RETURN
SEND. RETURN
HEAD PHONE
ANALOG I/F
JlSEND
TONE CONTROL
EXT LESLIE DETECT.
CPU** MEMORY
MODULATION WHEEL
DRAWBAR
OUT PUT MIXER
PEOAL
.DRIVE
EXP-1OOA
DIGTAL REVERB
EFH-227A
L.R
REVERB
VOLUME
r
XB-2
2.
BLOCK
DIAGRAM
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XB-2
MGH-61A
MASTER GEN. LOGIC
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4.
DISASSEMBLY
PROCEDURE
CAUTION:DISCONNECT ORGAN
VOLTAGE
(1)
SOURCE.
FROM A.C.LINE
REMOVE TOP BOARD :
Loosen 5 screws of bottom board and remove the top board.
Note : Don't pull these screws excessively. Screws are
not removed structurally.
(2)
REMOVE KEYBOARD :
a) Follow steps (1) REMOVE TOP BOARD.
b) Remove 5 screws from the bottom.
c) Remove 3 screws on upperside.
d) At first, lift up the right side of keyboard, and then
remove the keyboard.
[The left side of keyboard is under the endbiock assembly.]
85 caution : wiring is connected.
XB-2
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REMOVE ENDBLOCK :
a) Follow steps (2) REMOVE THE KEYBOARD
b) Remove 2 screws from the bottom.
c) Remove 4 screws on the upperside.
d) and then remove the endblock assembly.
85 Caution : wirings are connected.
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5.
TEST
AND
ADJUSTMENT
PROCEDURES
NOTE-During the test procedure the following must be maintained
unless otherwise stated:
a.Expression pedal at maximum
b.Drawbar type: Mellow
c.All switches.Tonebars in the OFF position.
d.Total volume at maximum
XB-2
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[
HAMMOND
6.
Model
Mode 1 : OMNI ON. POLY
MINT
APP
XB- 2
T*rtf
]
MIDI
Implementation
Mode 2 : OMNI ON. MONO
V
-J-
M
Date
Chart
: Apr.11.
Version :
1991
1.0
O : Yes
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8.WIRING CHART
XB-2
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J
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PRINTED
WIRING
BOARD
ASS1 Y
LIST
XB-2
XB-2N (WITHOUT
DIGITAL
MAIN
MGH-61AN
BOARD
IS
REVERB)
228-22206N
(which is same as MGH-61A except adding JP4 to MGH-61A)
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") L
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C ^^^^/-r'2 jrt'r
L2lf
2-gx
e /I
VI9-IBH
NIYH
902ZZ-8ZZ
2/Z -CH
s>
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SWH-401A
r 1 1J201
u
WR-R15
WR-J25
TRANS
11PIN
□ en
MXH-16A
J118
J304
CPJ306
MGH-61A
J121
D/B
BENDER
J116
J1U
J11V
JH5
TOTAL VR
WR-V20
WR-V18
JH4
WR-D17
WR-V19
WR-L18
WR-F23
?
KEY
on
WR-016
CUJ203
SWH-402A
REVERB VR
LCD
SWH-400A
XB-2
7.
SUB
WIRING
J05-I7430
CHART
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Cl
C2\
DE7150
FZ103VA1
C3J
DE7120
F332HVA1
LI
SC-O2-3OG
TO|C||J
MOLEX
o
Jl
TO PSH-12A
NC-1€0
HXW 01o1-01-040
HO5IPEH
ELECTKOMICS
Fl: 100~120V
220a. 240V
T 1%0A
Voltage Selector
T 500mA
XB-2
LINE FILTER
SWK-290C
225-28218
10-2
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tl5V
-15V
Relay GND
Relay
TO
Trans
1-15V
I
l
I
I
L
J
U3:
PQ30RV1
R5:
470
VR1: 1KO,
R4: 390
IN EARLY MODELS
FOR RESET
I
I
I
I
|
CO
: Ceramic Disc Capacitors
XB-2
POWER SUPPLY
PSH-72A
224-18206
10-3
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J205
CO
0
M-
-14-
D10
CANCEL
D8
GO
0
11
EO
M1
1SV8
,-0 0
SW12
M-
is sD1s
REC
M2
r
r5
I cy q
-•
D12
I sw
SW13
D9
-M3
SW16
6
-M-
j sw
SW17
7
D17
-(4
SI
EDIT
-O O—-WD16
so
-H-
D13
J204
-HSW14
4
-O O
SW18
D14
S2
M8
D18
S3
S4
TO
TO
MGH-61A
END
J 115
J203
BLK.SWITCH
SWH-402A
S5
S6
S7
LED8
ILED8
EDIT
L.
._.j
+5
GND
©
XB-2
PRESET SWITCH
SWH-400A
225-34206
10-4
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HQSIDEN
HLJ0S44-Q1-01Q
FOOT SWITCH
J201
JK
1
F310
22K
LCD
CONTRAST
H2)F00T SWITCH
M6H-61A
J118-12
^
M6H-61A
Jl 18-11
MO) LCD CONTRAST
MGH-61A
J118-10
(T)GND
HGH-6U
J118-2
VR1
ALPS PKQ9K111
5KB
FB1
NIDI
IN
2)
N6H-61A
J118-6
MGH-61A
J118-4
fr) M6H-6U
JTT8-3
iNC
©4
FB3
jH
i-i_FB7
FBB
HIDI THRU
FB4
FBS
MIDI OUT
©■
FB6
XU8-8
MGH-61A
J118-9
MGH-61A
J118-5
KGH-61A
Jl U-7
FB1*7,9,t0:BL02RN2-A62
YKF51-S046(318-04074)
SP
DIN
JACK
XB-2
MIDI JACK
SHH-401A
225-34221
FRONT VIEV
10-5
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SW1-5
FM2-5
TOTSUKO
D1~5
1SS133
ROHM
LED1~5
GL3TR8
SHARP
J203
SV5
SOLOQ
|
SW3QI
I" 3ndnl
SW2QI
TO SWH-AOOA J204
r
VIBOf |
TO MGH-61A J116
J116-5
XB-2
<D|LE02 J116-2
NOT
USED
■<T)iLED1 J116-1
LEFT PANEL SWITCH
SWH-402A
225-34216
10-6
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4-15V
J133
R18
C12
«1h
100
.22 TF
EFFECT
LOW OUT
MXH-16A
J 310-1
-1SV
R17
C11
100
.22 TF
DIRECT
LOW OUT
MXH -16 A
J310-3
XB-2
10-7
DAC & FILTER
FU1-45A
222-17241
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out
0%«tal
out
R«vwl)
J3O1
10-8
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3»«j1«p
11C 1.10.14
1SS133
• FBP4
• ®
• @
•Ceramics
Ferite Beeds
Tantalum
MSR Electrolytic Capacitors
.047mF/25V
!
Jh4£-!J 2I 3|'» 5J 6| j\ *l ,«^,
•*•
| NOT USED
XB-2
I
LESLIE & VIBRATO
EFH-221C
10-9
223-40288
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J VR1:N0TUSE
I
R15: NOT USE
I RIG: 11.5KG,
I
I
J
J1503
MODE CONTROL
J1501
J1501
I NOT USED
J1501
D.RAM
CG4M4)
MB814G4-10
XB-2
DICTAL REVERB
EFH-227A
10-10
223-41226
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SERVICE PARTS LIST
J
HAMMOND SUZXJKT L.TD.
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SERVICE
PARTS
LIST
PARTS ORDERING INFORMATION
When ordering replacement parts from the Hammond Suzuki Ltd..the
following guidelines should be observed:
1) Address all part orders to:
HAMMOND SUZUKI LTD
SERVICE DEPARTMENT
25-12,Ryoke 2 chome.
TEL
Hamamatsu430(Shizuoka)
FAX
Japan
053-462-7810
053-462-7815
2) All orders should specify the model and serial number of
the instrument that is being serviced. (Note: the model
and serial number is. printed on the nameplate attached
to the underside of the organ keyboard.)
3) All orders should specify the Hammond part numbers of the
desired parts.
4) All orders should provide spacific descriptions of the
desired parts. (For example: Power transformer, PWB-72A
Ass'y,
F through B Key mold,
TABLE
ASS'
OF
CONTENTS
Page
1.
TOTAL
2.
PRINTED
WIRING
3.
PWB
Y
4.
KEYBOARD
5.
FRONT
6.
TOP
7.
ENDBLOCK(L)
8-
WHEEL
9.
EXPRESSION
ASS1
etc.)
Y
3
BOARD
ASS'Y
LOCATION
ASS1
PANEL
BOARD
ASS'
Y
5
5
6
ASS'
ASS'
LIST
Y
6
Y
ASS'
7
Y
7
Y
8
PEDAL
ASS1 Y
9
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i.
TOTAL ASS'Y
Rcf.No.
Description
Part No.
(D
Top Board Ass'y
105-17236
©
Endbiock(L)
105-17244
®
(4)
»
Ass'y
(R)
402-01944
Keyboard Ass'y
105-17241
©. Front Panel Ass'y
105-17242
©
Jack Panel
401-13366
®
Switch Cap ES
H1332
(§}
Volume Knob
©
®>
TKU54
304-02120
(Screw Lock type)
Jack Nut(with Jack)
"
(
//
)
M12
M9
(0)
Bottom Board Ass'y
105-17232
@
Staple
@
Rubber foot
8)
Washer TM-147 No. 5566 (M6)
©
Joint Connector Bolt JCBB-0113M
(W4 x L19)
K12
402-05084
02)
100V
120V
220V
240V
439-02002
439-01004
439-01005
439-01006
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(inside)
Ref No.
Description
Part No.
©
Drawbars Ass'y(DB-209E)
278-09206
©
Power Supply Trans.Ass'y
105-17247
©
®
EPH-96
LESLIE 11-pin Connector
P.W.B.
Ass'y
317-09007
SA-607B-00
SWK-290C
225-28218
©
»
HGH-61A
228-22206
©
»
FLH-45A
222-17241
©
»
SWH-401A
225-34211
®
»
MXH-16A
230-06201
®
Electric Conductive Tape
T-200.W-20mm
<8)
Top Board Bracket (L)
401-13376
®
»
(R)
401-13377
©
n
(c)
401-13378
©
Shield Cover XB-2
402-02229
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2.
3.
PRINTED WIRING BOARD
ASS'V
LIST
P.W.B ASS'Y LOCATION
PSH-72A
(under the Drawbars Ass'y)
SWK-290C
EFH-227A /SP-16 ALESIS PWB is shownA
Vbut EFH-227A is not shown./
MGH-61A
EFH-221C
FLH-45A
SWH-402A
SKH-401A
SWH-400A
Power Supply Trans. Assfy
EPH-96
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4.
KEYBOARD ASS'Y
Ref.No.
Description
Part.No.
Q
Keyboard Ass'y
105-1724T
@
Endblock(R)
402-01944
<D
Keyboard Bracket
401-13373
(Rear Left)
®
//
401-13374
(Rear Right)
(D
<D
n
5.
401-13375
(Front)
Key Stopper
Metal
Fittings
FRONT PANEL ASS'Y
/
®
/.
© CD ©
Ref.No.
Description
Part No.
Front Panel
401-13370
Display Cover H
Volume Knob
Switch Frame
MD0340215
MD0340216
Color Button
TZ-0304
TZ-0410
J
//
P.W.BAss'y
8
(0)
LCD
402-01943
304-02116
402-01946
402-01947
402-01948
402-01949
TZ-0310
402-01950
SWH-400A
225-34206
Unit Ass'y
105-17246
Electric Conductive Tape
T-200.W-15mm.L-10cni
401-13396
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6.
TOP BOARD ASS'Y
Description
Top Board Ass'y
Aluminum Foil
Top Board Support
Metal Fittings
Top Board Cushion
Key Felt H
7.
ENDBLOCK (L)
Part No.
402-22597
402-02220
401-13397
402-06095
402-03368
ASS'Y
Ref.No.
Description
Endblock(L)
Drawbars Ass'y
Wheel Ass'y
DB-209E
Key Top L2
P.W.B Ass'y
SW1I-402A
Endblock Bracket
Electric Conductive Tape
Endblock Plate
402-01936
278-09206
105-17243
279-01000A
225-34216
401-13369
T-200.W-15nin
401-1336S
J
Drawbar Knobs
(DB-209E)
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8.
WHEEL ASS'Y
Ref.No.
J
®
©
<S)
®
<D
®
<2)
<D
®
Wheel (bender side)
Description
Wheel H
Bender Bracket
Wheel Stopper
Wheel Spring
Vinyl Tube L6
//
Part No.
402-01935
401-13362
401-13363
401-06065
402-01941
L10 402-01942
CS Type Lock ring
Volume
10KB
Volume Nut
M9
Ref.No.
Sub Ass'y
Description
Part No.
<8)
<fl)
©
©
Plain Washer
Felt Washer
WR-V19
Hexagon Long Nut
<8>
Tapping Screw
© Truss M3x6 (ZnB)
402-03372
105-17413
401-05122
#25.8
©
Vinyl Chloride
Washer
402-01973
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9.
EXPRESSION PCDAL ASS'V (HXP-100A)
Ref.No.
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Description
Wiring
Part.No.
WR-EXP-100
109-76204
PWB Ass'y EFH-226A
EXP.P.Base
EXP.P.Cover(l)
*i
(2)
»
(3)
»
(4)
Rubber Foot K12 (703-];
"HAMMOND" Seal
Cord Bush R-5J(NA-5R)
Tapping Screw (Atype)
//
(Atype)
//
(Btype)
223-41221
402-22605
401-12246
401-12247
401-12248
101-12249
•102-02226
0 4x12.Bind. BLK
0 4x15.Bind.BLK (for Rubber Foot)
.,•> 3x
3. Bind. BLK
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PEDAL RUBBER
234-07002
PSDAL PLATE
234-07029
SHUTTER
4 0 2 - B 1 9 S I
BUSH ING
234-07011
PLATE BKT
234-07007
LAMP 8ASE
303-12003
LAMP 24V 3W
308-01001.
STOPPER BKT
23447012 '
REF LECTI ON
234-B10 13
STOPPER
RUBBER
SJ-SBB9 (BLK)
EXP BASE
234437003
SCREW (3X35)
323-21023
COIL SPRING
23407006
BRAKE SHOE A*
23447009
BRAKE SHOE 3
234-07010
PHOTO
DIODE
321-88802
FU^ME
234^)7001
BOARD
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ALL RESET
IF IT IS NECESSARY TO CHANGE P.W.B OR THE ROM AND RAM, THE "ALL RESET" SHOULD
BE ACTIVATED.
WARNINGI - The ALL RESET process returns the PRESET and PATCH data
to the factory default settings. If it is necessary to save PRESET
and PATCH information before doing an ALL RESET, refer to section
13 for information oh the MEMORY DUMP.
1. Make sure the XB-2 is
"OFF".
2. Touch and Hold the gray RECORD Select Touch Button.
VBSUTO
TUNE
PERCUSSDN
FOOTSW
DRAWBAR
SPLIT
3. While continuing to hold the gray RECORD Select Touch Button,
turn the Power Switch "ON".
Once the LCD Display lights up, it
should show the following:
PRESET
PATCH NO.
DRAWBARS
Welcome to
HAMMOND XB-2
4. Continue to hold the gray RECORD Select Touch Button while the
words, "HAMMOND XB-2" spell out from left to right on the bottom
line of the LCD Display. As soon as the bottom line is completed,
the display
second:
should
change
to the
r- PRESET
PATCH NO.
following for approximately
*
1
DRAWBARS
XB-2 PATCH DATA
** INITIALIZE**
5. If all the Drawbars are "off (pushed all the way in) the LCD
Display should then change to a screen similar to this:
PRESET
PATCH NO.
DRAWBARS
Release the gray RECORD Select Touch Button, and the XB-2 is ready
for use.
.11.
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SOFTWARE VERSION
To determine the
following:
version
of
software
in
the
instrument,
do
the
1. Touch the gray SHIFT/CANCEL Touch Button so the LCD
Display shows the following:
r- PRESET
PATCH NO.
DRAWBARS
c-
2. Touch the gray SHIFT/CANCEL Touch Button and the black number 3
Touch Button at the same time;
ONT*
SHFT
RECTO
OFW.
EOT
VBRATO
TUNE
PERCUSSDN
FOOTSW
DRAWBAR
SPLIT
MO
EFFECT
4
5
6
7
PRESET
—«"
The LCD Display should show the software version:
- PRESET
PATCH NO.
DRAWBARS
XB-2 SYSTEM ROM
VERSION 1.2
Refer to the following pages for an explanation of the differences
between software versions.
NOTE: If system software is changed or upgraded, the PRESET and PATCH data
will not be disturbed.
-12-1-
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■■//
June 25,
HAMMOND SUZUKT. UTD.
./
COMPARISON
POINTS
1- Losing Cancel Data
(only Split :Data)
BETWEEN
XB-2
VI. 2
Make
Split Data
Press
PRESET
Loses
orevious
3- MIDI FOOT CONTROL
Sends out
CHANNEL.
4- DRAW BAR (B-type)
composition speedup function
-5- Rare problem at
PERCUSSION VELOCITY
•
ON
7-
LOWER VOICE
Data,
DATA OUT
ON/OFF of
only
BASIC
(2nd case)
not happen.
MODULATION DATA OUT
at 0 when Overdrive
is ON.
Sends cue
BASIC ch,
20NS lch and ZONE 2ch
(total 3chs)•
Selects Wave(s)
of
KEY(s) switched ON.
th
PERCUSSION VELOCITY
due
to
Convert.
Corrected
Volume varies when
Lower Key ON from
when OFF. (PERC)
Corrected
Lowest Octave Voice
(only) does not
change to BRITE
VOICE when BRITE is
selected at LOWER V,
8- Losing Cancel Data
This does
Very rarely MAX
sounds come out at
Table.
at Split ON
1.
Gradually co-nooses
from Haves of low
KEY DATA.
ON
6- PERCUSSION Volume
on
Cancel.
MODULATION
regardless
Overdrive•
function
AND VI.2
VI. 1
2- Modulation function
at Overdrive ON
VI. 1
1991
Make ALL Data on
Cancel.
Corrected
-
Press EDIT 8.
Press EDIT,
i
Loses previous Data.
This does not happen.
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HAMMOND SUZUKT, UTD.
J
4 r%
o
Scan by Manual Manor
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MEMORY DUMP
All 128 PATCHES can be programmed by the user.
PATCHES 1 to 109
have factory settings and PATCHES 110 to 128 are blank.
PATCH
data can be transmitted to or received from another XB-2 or an
outboard storage device such as a MIDI data recorder.
To transmit a MEMORY DUMP,
do the following:
1. Using a standard MIDI cable, connect the XB-2 MIDI OUT to
MIDI IN of a receiving XB-2 or other outboard storage device.
2. Set up the receiving device to RECEIVE DATA,
the
(NOTE: When sending
to another XB-2, no additional setup is required.)
3. Touch and hold the gray SHIFT/CANCEL Touch Button.
RECORD
PERCUSSON
DRAWBAR
MO
TltC
POOTSW
SPLIT
EFFECT
RESET
EDIT
4. While holding the gray SHIFT/CANCEL
black number 8 Touch Button.
SHFT
RECORD
VBRATO
>
OW*
OFF/-
Touch
V6RATO
TUNE
Button,
PERCUSSON
FOOTS*
DRAWBAR
SPLIT
touch
Ut*
EFFECT
the
PRESET
RESET
EDfT
The LCD Display should look similar to this:
PRESET
PATCH NO.
DRAWBARS
MEMORY DUMP
DATA OUT>press 2
5. Touch the black number 2 [0N/+] Touch Button and the LCD Display
should look similar to this:
i- PRESET
PATCH NO.
DRAWBARS
MEMORY DUMP
Transmitting ...
6. When the transfer is completed, the LCD Display will flash once,
■Data Completed!".
To EXIT this menu, touch the CANCEL Touch Button
'
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To receive a MEMORY DUMP, do the following:
1. Using a standard MIDI cable, connect the XB-2 MIDI IN to the
MIDI OUT of a sending XB-2 or other outboard storage device.
2. Set up the sending device to SEND DATA, and start transmitting.
The LCD Display will show "Receiving Data" as soon as it starts
receiving.
3. When the transfer
"Data Completed".
is
completed,
the
display will flash
once,
To EXIT this menu, touch the CANCEL Touch Button.
DATA PROTECT
The data stored in the PATCHES can be PROTECTED so that it cannot
be overwritten by accident.
To access
following:
the
MEMORY
DATA
DUMP
PROTECT
Menu
Page,
do
1. Touch and hold the gray SHIFT/CANCEL Touch Button.
ONk
RECORD
OFF*-
K*E
PEPCUSSDN
FDOTSW
ORAWBAR
SPUT
MO
EFFECT
PRESET
RESET
EDIT
2. While holding the gray SHIFT/CANCEL
black number 8 Touch Button twice.
ONf«
RECORD
VBRATO
OFW-
Touch
VBRATO
TUNE
Button,
PERCUSSDN
FOOTSW
DRAWBAR
SPLIT
touch
MOI
EFFECT
the
PRESET
RESET
EDIT
The LCD Display should look similar to this:
PRESET
PATCH NO.
DRAWBARS
MEMORY DUMP
PROTECT>OFF
The default setting for PROTECT is
"off".
Touch the black number 2 [0N/+] Touch Button to turn PROTECT "on".
Touch the
"off.
black
number
3
[OFF/*]
Touch
Button
To EXIT this menu, touch the CANCEL Touch Button.
-13-9.
to
turn
PROTECT
the
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XB-2 ERROR MESSAGES
1.
CPU ERROR
PRESET
DRAWBARS
PATCH NO.
PLEASE
POWER
SYSTEM
OFF!
ERROR
r- PRESET
00
DRAWBARS
PATCH NO.
PLEASE
POWER
SYSTEM
OFF!
ERROR
01
The above two messages indicate a CPU error. The MGH-61 MAIN BOARD
should be replaced.
2.
KEYSCAN ERROR
PRESET
DRAWBARS
PATCH NO.
PLEASE
POWER
KEYSCAN
OFF!
ERROR
If the above message is displayed, check out the following:
1.
Check the J114 (MGH-61)
connector.
2.
Change the MGH-61 MAIN BOARD.
3.
Change a key on the
keyboard
if one is found to be
faulty.
3.
DRH ERROR
PRESET
PATCH NO.
PLEASE
MUSE
DRAWBARS
POWER
OFF!
ERROR
This is an error in the Sound Generator. The MGH-61 MAIN BOARD
should be replaced.
-14-