Mxra Assy - Pioneer DDJ-SZ2 Service Manual

1 2 3
LEVEL METER INDICATORS
LED_BUS
1:6C +15
A
R 4 0 2 9
Icmax 10mA
3 3 0
M16_LED6
Q 4 0 0 4
L T C 1 2 3 J U B
+12
R 4 0 3 0
Icmax 10mA
3 3 0
M16_LED7
Q 4 0 0 2
L T C 1 2 3 J U B
+9
R 4 0 3 1
3 9 0
M16_LED8
Q 4 0 0 3
L T C 1 2 3 J U B
B
Icmax 9mA
+6
R 4 0 3 2
3 9 0
M16_LED9
Q 4 0 0 5
L T C 1 2 3 J U B
Icmax 9mA
0
R 4 0 3 3
3 9 0
M16_LED10 R 4 0 1 4
Q 4 0 0 6
R 4 0 0 1
L S C R 5 2 3 U B
2 . 2 k
Icmax 9mA
N M
-6
C R 4 0 3 4
1 5 0
R 4 0 1 6
M16_LED11
Q 4 0 0 7
R 4 0 0 2
2 . 2 k L S C R 5 2 3 U B
1 8 0
Icmax 38mA
-12
R 4 0 3 5
1 5 0
M16_LED12 R 4 0 1 8
Q 4 0 0 8
R 4 0 0 3
2 . 2 k L S C R 5 2 3 U B
1 8 0
Icmax 38mA
-18
R 4 0 3 6
1 5 0
R 4 0 2 0
M16_LED16 Q 4 0 0 9
R 4 0 0 4
L S C R 5 2 3 U B
2 . 2 k
D
1 8 0
Icmax 38mA
-24
R 4 0 3 7
1 5 0
R 4 0 2 2
M16_LED17
Q 4 0 1 0
R 4 0 0 5
2 . 2 k L S C R 5 2 3 U B
1 8 0
Icmax 38mA
-30
R 4 0 3 8
1 5 0
M16_LED18 R 4 0 2 4
Q 4 0 1 1
R 4 0 0 6
L S C R 5 2 3 U B
2 . 2 k
1 8 0
Icmax 38mA
E
M16_LED3 R 4 0 1 3
Q 4 0 1 2
L S C R 5 2 3 U B
1 . 2 k
Icmax 54mA
F
R 4 0 0 7
M16_LED4
Q 4 0 1 3
1 . 2 k L S C R 5 2 3 U B
G Icmax 55mA
M16_LED5 R 4 0 0 9
Q 4 0 1 4
L S C R 5 2 3 U B
1 . 2 k
H Icmax 55mA
L E D _ G R I D 0
GND_LED
J
F 1/2
4 5
Icmax 394mA Icmax 302mA Icmax 302mA Icmax 281mA Icmax 281mA
CH3 CH1 CH2 CH4
MST L
L T L 1 7 K G H 5 D L T L 1 7 K G H 5 D
GND_LED GND_LED
GND_LED
GND_LED GND_LED
GND_LED
L E D _ G R I D 1
L E D _ G R I D 2 L E D _ G R I D 3 L E D _ G R I D 4
6 7 8
Icmax 432mA
MST R
(RED)
LTL17KRH5D-TS
V+3R3_AD
(AMBER)
LTL17KSL5D-TS
GND_AD
(GREEN)
LTL17KGH5D-TS
J
F
L E D _ G R I D 5
L T L 1 7 K G H 5 D L T L 1 7 K G H 5 D
GND_LED
L T L 1 7 K G H 5 D L T L 1 7 K G H 5 D
GND_LED
L E D _ G R I D 5
9 10 11
J MXRA ASSY (DWX3954)
F 1/2
C N 4 0 0 2
M 1 6 _ G R I D 1
1
V+3R3_UCOM
M 1 6 _ G R I D 2
2
M 1 6 _ G R I D 0
A D _ C F X S 3
J F 2/2
M 1 6 _ G R I D 3
M 1 6 _ A D 5 4
A D _ C F X 3 5
M 1 6 _ G R I D 4
M 1 6 _ A D 4 6
A D _ C F X 1
7
V+5_LED
M 1 6 _ A D 3 M 1 6 _ G R I D 5
8
GND_D
A D _ C F X 2
9
M 1 6 _ A D 2
1 0
A D _ C F X 4
1 1
M 1 6 _ A D 1 1 2
M 1 6 _ L E D 3
A D _ C F X T 1 3
GND_LED
M 1 6 _ L E D 1 8
M 1 6 _ A D 0 1 4
M 1 6 _ L E D 4
1 5
M 1 6 _ L E D 1 7
1 6 A F
1/15
M 1 6 _ K E Y 3 M 1 6 _ L E D 5
1 7
M 1 6 _ L E D 1 6
M 1 6 _ A D _ S E L 1 1 8 CN1122
M 1 6 _ L E D 6
M 1 6 _ K E Y 4
1 9
2/2
M 1 6 _ L E D 1 2
M 1 6 _ A D _ S E L 0
2 0
M 1 6 _ L E D 7
M 1 6 _ K E Y 8 2 1
M V R _ M U T E M 1 6 _ L E D 1 1
2 2
1:3G
M 1 6 _ L E D 8
M 1 6 _ K E Y 9 2 3
M 1 6 _ L E D 1 0
V K N 1 2 5 4 - A
M 1 6 _ L E D 9
L E D _ G R I D 0
V+5_LED
L E D _ G R I D 1
V+5_LED
L E D _ G R I D 2
V+5_LED
L E D _ G R I D 3
V+5_LED
L E D _ G R I D 4
V+5_LED
V+5_LED
GND_LED
NOTES
NM is STBY
*CAPACITORS
RS1/10SR***J
Indicated in Capacity/Voltage(V)
F , p pF
unless otherwise noted. u
CKSRYB
*RESISTORS
Indicated in , 5% tolerance
CEJQ
unless otherwise noted. k k , M M .
12
C N 4 0 0 1
1
2
3
4
5
6
7
8
9
1 0
1 1
A F 1/15
1 2
1 3
CN1121
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
V K N 1 2 5 6 - A
J
F 1/2