DISASSEMBLY PROCEDURES 1. DISASSEMBLE THE CABINET AND TOP PANEL. (Fig.1) (A) REMOVE 20 SCREWS FROM THE BOTTOM PANEL. (B) REMOVE 3 CABLES. (Fig.1) 2. DISASSEMBLE THE REAR I/O PCB ASS’Y. (Fig.2) (A) REMOVE 2 CABLES FROM THE REAR I/O PCB ASS’Y. (B) REMOVE 2 NUTS FROM THE REAR I/O PCB ASS’Y.
Page 3
3.DISASSEMBLE THE TOP RIGHT PCB ASS’Y.(Fig.3) (A) REMOVE 9 KNOBS. (B) REMOVE 8 NUTS AND 8 WASHERS. (C) REMOVE THE COPPER TAP FROM THE TOP RIGHT PCB ASS’Y. (D) REMOVE 8 SCREWS FROM THE TOP RIGHT PCB ASS’Y. (Fig.3) 4.DISASSEMBLE THE MAIN PCB ASS’Y.(Fig.4) (A) REMOVE 4 SCREWS FROM THE MAIN PCB ASS’Y (B) REMOVE THE METAL COVER FROM THE MAIN PCB ASS’Y.
Page 4
5.DISASSEMBLE THE TOP LEFT PCB ASS’Y. (Fig.5) (A) REMOVE 2 CABLES FROM THE TOP LEFT PCB ASS’Y. (B) REMOVE 12 SCREWS FROM THE TOP LEFT PCB ASS’Y. (Fig.5) 6.DISASSEMBLE THE PITCH/MOD LED PCB ASS’Y. (Fig.6) (A) REMOVE 3 SCREWS FROM THE PITCH/MOD PCB ASS’Y. (Fig.6) 7.DISASSEMBLE THE P/M WHEEL ASS’Y.
Page 12
AL4-02-0007 Jack 1/4 Stereo 7-Pin Fem Mini W/Grnd J13,14 Lug Straight AL4-08-0402 Con USB 4-Pin Female PC-MNT Horizontal AL4-14-0116 CONNECTOR 6P DIL J15,16 AL4-15-0004 Connector 4P 2.54 180° J11,12 CS101J5003NPO CCAP SMD 100pF/50V 5% 0603 NPO C5,6,103,104 CS103K2502X7R CCAP SMD 0.01UF/25V 10% 0402 X7R C114,117~120 CS104K5003X7R CCAP SMD 0.1uF/50V 10% 0603 X7R...
Page 13
RS82K510F03 RES 82.5K 1% SMD 0603 R334 SWSFPD19A605 Switch Push 2P2T Dual Row Lock TE10200502 Connector (5P Socket)180° TE962542001 Terminal 20P 2.54mm UHMLPS-4018-4R7 INDUCTOR 4.7uH 1.7A ±20% SMD 4*4*T1.8mm 3 L2~4 UHSQD105T-751 Common Inductor 700 ±35% 10.3X8mm TWPC13A04101 TOP Left PCB Assembly PC13A041 TOP Left PCB 2-Layer FR-4 295.2*120.5mm 1.6T...
Page 14
PT1510630 PITCH MODE WHEEL SP1504304 Spring WS1306505 Washer FLAT 13*6.5*0.5MM WRUSB05200040W2 Shielding Cable USB 2.0 5Pin Single Row Pitch 2.0mm Length 400mm Female/Female...
Page 15
ADW1
–
A dvance49
T esting
P rocedure
Equipment
L ist:
1. USB
C able
2. 5
P in
D IN
M IDI
C able
3.
Page 16
o Press
t he
“ MIDI
J ack
u ntested”
b utton.
I f
t he
M IDI
j acks
a re
determined
t o
b e
f unctional,
t his
b utton
w ill
t urn
g reen(you
s hould
move
...
Page 17
12. Pad
T est
o Strike
e ach
p ad
w ith
y our
f inger.
Y ou
s hould
n ot
‘ Pound’
o n
t he
p ads.
o Each
...