8
TSP
-16
1
2
3
4
A
B
C
D
E
F
1
2
3
4
4. BLOCK DIAGRAM
4.1 OV
ERALL WI
RING DIAGRAM
!
!
LMT_CONT
S
EL_xTHRU/D
S
F
V+
3
R
3
E
GNDD
GNDD
GNDD
GND_LED
V+5R1_BL
LPF_RE
S
_BOO
S
T_CV
V+5A_D
S
F
GNDD_REF
V+
3
R
3
D_REF
AD_HPFCV
CDC_INT
V+
3
R
3
D
M1_
S
EG
3
4
M1_
S
EG
3
2
M1_
S
EG
33
M1_
S
EG
3
6
M1_
S
EG
3
5
M1_
S
EG
3
7
M1_G2_
S
EQ1
M1_G0_
S
EQ1
M1_
S
EG
3
0
M1_
S
EG
3
1
Enc_P
3
_1
GND_LED
M2_GRID1
M2_GRID0
M1_G0_BAR
M1_G1_BAR
M1_
S
2
8
_BAR
GNDD
GND_LED
LED_
S
TBY
KEY_
S
TBY
GNDD
MCK
GNDD
BCK_TDM
GNDD
LRCK_TDM
GNDD
BCK_I2
S
GNDD
LRCK_I2
S
GNDD
ADAT_INPUT
GNDD
ADAT_D
S
F_RTN
GNDD
ADAT_D
S
F_
S
ND
GNDD
ADAT_HP
GNDD
ADAT_OUTPUT
iMX_DAC_
S
DA
L_MUTE
iMX_DAC_
S
CL
GNDD
iMX_IDAC_
S
CLK
GNDD
iMX_IDAC_MO
S
I
GNDD
iMX_IDAC_xC
S
A_FDET
ADDA_xR
S
T
V+
3
R
3
D_CLK
GNDD
V+12A
V+12A
GNDD
V-12A
V-12A
GNDD
GNDD_REF
AD_MVR
LPF_FREQ_CV
V+OPA_D
S
F
GNDA
GNDA
GNDA
V-OPA_D
S
F
M1_GRID0_MODE
M1_GRID1_MODE
M1_GRID2_MODE
M1_
S
EG1_MODE
M1_
S
EG6
GND_LED_2
CDC_xC
S
GNDD
CDC_
S
CK
GNDD
CDC_
S
DI
GNDD
CDC_
S
DO
GNDD
GND_LED
M1_G1_
S
EQ1
M1_
S
EG29
GNDD
M2_GRID0
M2_GRID1
M2_GRID2
M2_GRID
3
M2_EG4
M2_
S
EG5
GNDD
M2_GRID0
M2_GRID1
M2_GRID2
M2_GRID
3
M2_
S
EG6
M2_
S
EG7
GNDD
M1_
S
EG
38
M1_
S
EG40
M1_
S
EG
3
9
M1_
S
EQ4
3
M1_
S
EQ41
M1_
S
EQ42
M1_
S
EQ45
M1_
S
EQ44
M1_
S
EQ46
GND_LED
M1_G1_
S
EQ2
M1_G2_
S
EQ2
M1_G0_
S
EQ2
Enc_P2_0
Enc_P4_0
GNDD
M2_
S8
M1_
S
27
M1_G1
M1_G0
M1_
S
2
8
M2_
S3
M2_
S
26
M2_
S
2
M1_
S
25
V+5R1_LED
V+5R1_LED
V+5R1_LED
GND_LED
V+
3
R
3
D
V+
3
R
3
D
GNDD
M2_G1
M2_G2
M2_G
3
M2_
S
0
GNDD
ENC_
S
0
ENC_
S
1
GNDD
V_TPX
AD_TPX
AD_TPY
V_TPY
GNDD
KEY_
S
TBY
LED_U
S
BCN
GNDD
iMX_CDC_xINT
iMX_CDC_xC
S
GNDD
PWR
S
W_xON
iMX_M2_xINT
iMX_M2_xC
S
GNDD
iMX_M_
S
CLK
GNDD
iMX_M_MO
S
I
GNDD
iMX_CDC_
S
CLK
GNDD
iMX_CDC_MO
S
I
GNDD
iMX_CDC_MI
S
O
GNDD
iMX_CDC_Pcon
M1_UD_R
S
T
xAC_OFF
iMX_M1_xINT
IMX_R
S
T
V+12A_CONT
V+12
S
W_CONT
iMX_M_MI
S
O
GNDD
iMX_M1_xC
S
FAULT_DET
xMUTE
V+
3
R
3
D_REF
LED_ACTIVE
KEY_ACTIVE
LED_CLIP
NC
V+5R1_LED
GNDD_REF
GNDD
AD_DRIVE
M2_GRID2
M2_GRID
3
M2_
S
EG
8
NC
M1_
S
27_BAR
GND_LED
GNDD
LED_
S
TBY
V+5R1D
V+5R1D
GND_LED
V+
3
R
3
D
V+
3
R
3
D
LCD_xR
S
T
GNDD
LVD
S
_N0
LVD
S
_P0
GNDD
GNDD
LVD
S
_N1
LVD
S
_P1
GNDD
GNDD
LVD
S
_N2
LVD
S
_P2
GNDD
GNDD
LVD
S
_CLKN
LVD
S
_CLKP
GNDD
GNDD
GNDD
GNDD
GNDD
LCD_PWM
GND_BL
V+5R2D_U
S
BA
GNDD_U
S
BA
V+5R2D_U
S
BA
V+5R2D_U
S
BA
GNDD_U
S
BA
GNDD_U
S
BA
GNDD_U
S
BA
U
S
BA_DN
GNDD_U
S
BA
U
S
BA_DP
GNDD_U
S
BA
MasL_OUT
GNDD_REF
GNDA
MasR_OUT
GNDA
MasR_IN
AD_MVR
V+
3
R
3
D_REF
GNDA
MasL_IN
GNDA
AGND
NC
Cathode
Anode
YT
XR
YB
XL
AVDD
VCC
R0
R1
R2
R
3
R4
R5
R6
GND
VGL
VCC
VGH
NC
V1
V2
V
3
V4
V5
V6
V7
R7
G0
G1
G2
G
3
G4
G5
G6
G7
B0
B1
B2
B
3
B4
B5
B6
B7
DCLK
DE
H
S
D
V
S
D
MODE
R
S
TB
S
TBYB
S
HLR
VCC
UPDN
GND
AGND
AVDD
VCOM
DITH
NC
NC
V10
V9
V
8
M1_
S
24
M2_G0
M2_G1
M2_G2
M2_G
3
Enc_P6_0
Enc_P6_1
Enc_P5_0
Enc_P5_1
Enc_P1_1
Enc_P1_0
Enc_P4_1
Enc_P2_1
Enc_P
3
_0
M1_G2
CN4
21R-1.25FJ
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
1
8
19
20
21
1
3
VKN14
3
6-A
CN1
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
3
1
3
2
VKN14
3
4-A
CN2
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
CN5000
21P-1.25FJ
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
1
8
19
20
21
1
3
CN5001
21P-1.25FJ
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
1
8
19
20
21
1
3
VKN1412-A
CN5002
1
2
3
4
5
6
7
8
CN5601
VKN1409-A
1
2
3
4
VKN14
3
4-A
CN7000
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
VKN1427-A
CN7500
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
CN7501
VKN1409-A
1
2
3
4
VKN14
3
6-A
CN
8
011
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
3
1
3
2
VKN141
3
-A
CN
8
00
3
1
2
3
4
5
6
7
8
9
VKN1427-A
CN
8
012
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
VKN1414-A
CN
8
005
1
2
3
4
5
6
7
8
9
10
CN
8
002
VKN1409-A
1
2
3
4
VKN14
3
4-A
CN
8
006
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
VKN1425-A
CN
8
00
8
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
VKN1425-A
CN
8
007
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
VKN1425-A
CN7
8
00
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
VKN1425-A
CN9700
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
VKN1416-A
CN
8
900
1
2
3
4
5
6
7
8
9
10
11
12
VKN141
3
-A
CN7700
1
2
3
4
5
6
7
8
9
VKN1261-A
CN9000
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
VKN1272-A
CN9001
1
2
3
4
5
6
7
8
9
10
11
12
VKN1241-A
CN6900
1
2
3
4
5
6
7
8
9
10
VKN12
3
9-A
CN6901
1
2
3
4
5
6
7
8
CN9200
VKN12
3
5-A
1
2
3
4
CN
3
21R-1.25FJ
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
1
8
19
20
21
1
3
VKN1410-A
CN
8
01
3
1
2
3
4
5
6
VKN1410-A
CN9400
1
2
3
4
5
6
CN
3
501
AKM7101-B
1
2
3
4
5
6
7
8
9
10
11
CN7601
AKN7067-B
1
2
3
4
5
6
7
8
9
10
11
CN6
8
00
AKN7067-B
1
2
3
4
5
6
7
8
9
10
11
CN5600
AKM7101-B
1
2
3
4
5
6
7
8
9
10
11
CK
S
442
8
-A
CN7100
1
2
CN7
3
00
CK
S
6646-A
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
17
1
8
19
20
21
22
2
3
24
25
26
27
2
8
29
3
0
3
1
3
2
33
3
4
3
5
3
6
3
7
38
3
9
40
41
42
4
3
44
45
46
47
4
8
49
50
51
52
5
3
54
55
56
57
5
8
59
60
CN7502
CK
S
6625-A
1
2
3
4
AC ADAPTOR
DWR155
3
-A
/
S
YXJ ADG1154-B
/UXJCB XDG
3
052-A
/JXJ DDG1112-A
/AXJ ADG7079-B
AC POWER CORD
JA7600
DKB111
8
-A
U
S
B CONNECTOR
(A-TYPE)
TFT-LCD Module
TOUCH PANEL
DDD175
3
-A
P=1.0mm, L=2
8
5mm
DDD1754-A
P=1.0mm, L=150mm
DDD1755-A
P=1.0mm, L=50mm
DDD1756-A
P=1.0mm, L=55mm
DDD1757-A
P=1.0mm, L=55mm
DDD175
8
-A
P=1.0mm, L=105mm
DDD1759-A
P=1.0mm, L=70mm
DDD1760-A
P=1.0mm, L=150mm
DDD1761-A
P=1.0mm, L=55mm
DDD1762-A
P=1.0mm, L=
38
mm
DDD176
3
-A
P=1.0mm, L=1
8
5mm
DDD15
33
-A
P=1.0mm, L=55mm
DDD1765-A
P=1.0mm, L=190mm
BtoB CONNECTOR
BtoB CONNECTOR
BtoB CONNECTOR
BtoB CONNECTOR
PHONE
S
OUT1-2
/MA
S
TER
OUT
3
-4
INPUT
L
JA200
DKN1649-A
S
200
A
S
G1102-A
JA4100
DKN12
3
7-A
U
S
B-B
MIDI-IN
MIDI-OUT
/THRU
JA
3
201
DKN11
88
-A
JA
3
200
DKN11
88
-A
JA2600
AKN7115-A
LINK
DC IN
POWER
S
W
JA6600
DKN1622-A
JA5606
DKN1614-A
JA5607
DKN1614-A
JA5604
DKN1614-A
JA5605
DKN1614-A
JA5602
DKN1614-A
JA560
3
DKN1614-A
JA5600
DKN1614-A
JA5601
DKN1614-A
JA5200
DKN1614-A
JA5201
DKN1614-A
BackLight
CWX4
3
52-A
D
S
X112
8
-A
OUT5-6
OUT7-
8
INPUT
R
INPUT
LEVEL
VR5200
DC
S
11
33
-A
C C
C
1/12-
12/12
MAIN ASSY
(DWX3864)
A A
A
1/8-
8/8
IO ASSY
(DWX3865)
B
MVR ASSY
(DWX3866)
Note:
The 1 and 2 A
SS
Ys of
S
EQ* A
SS
Ys have the same
circuitry, parts, and board shapes.
Only printed information is different, because their
part numbers and wiring numbers are different.
They are handled similarly in their production
management.
Therefore, either 1 or 2 A
SS
Y of the respective A
SS
Ys
is assembled in the respective place.
4. BLOCK DIAGRAM
D
USBA ASSY
(DWX3868)
LCD ASSY (DWX3867)
M
PARA ASSY
(DWX3874)
E E
E
1/4-
4/4
F
STBY ASSY
(DWX3876)
N
BAR ASSY
(DWX3872)
G
DSF ASSY
(DWX3875)
H H
H
1/5-
5/5
PADB ASSY
(DWX3869)
I
MODE ASSY
(DWX3878)
J
CDC ASSY
(DWX3873)
K
SEQ1 ASSY*
(DWX3870)
L
SEQ2 ASSY*
(DWX3871)