
JK1
PEDAL IN
USB
Lch
R/R+L
Rch
VIDEO OUT
MIDI OUT
MIDI IN
JK3
JK4
JK2
MIDI THRU
4
3
2
1
5
6
7
8
AUXR
AE
SUBL
SUBR
AUXL
AE
LOR
LOL
CN4
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
L12
L11
C12
C16
C20
C19
R11
R10
C15
C11
+5D
L1
R2
+5D
+5D
R3
D2
D3
C3
Q1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN2
CN1
JK5
SOFT
SUST
SOSU
E
+5D
MRXD
MTXD
E
E
AVSS
VOUT
AVSS
D-
D+
VCD
D-
D+
VSS
VSS
VSS
C4
D5
IC1
R1
D2
L3
C7
C6
R4
R5
D4
L2
JK10
JK9
JK8
JK7
AUX R/R+L
AUX L
LINE OUT L
LINE OUT R/R+L
1
5
3
1
2
6
4
JACK 1/2 CIRCUIT
M
130uHx3
L13
130uHx3
130uHx3
0.1P
0.1P
680
680
2200P
2200P
2200P
2200P
0.1P
R9
C21
0.1P
C17 2200P
C13 2200P
330
0.047P
SVIGTLP513
(PHOTO COUPLER)
220
130uHx3
220P
220P
150
33
130uHx3
130uHx3
L6
R12
0
L7
R6 0
C8
10K
R7 0
R13 0
R8 0
130uHx3
130uHx3
L4
130uHx3
L5
C3
0.1P
C10
0.1P
130uHx3
68
68
UNLESS OTHERWISE SPECIFIED:
DIODES ARE MA165TA5VT.
SCHEMATIC DIAGRAM-19
T
O MAIN 3/5 CIRCUIT
(CN17) ON SCHEMATIC
DIA
GRAM-6
A
T
O MAIN 2/5 CIRCUIT
(CN13) ON SCHEMATIC
DIA
GRAM-4
A
C5
0.1P
+5D
1
2
3
4
5
6
5
6
4
1
3
2
R15 680
R14 680
2
3
1
REMOTE SENSOR
RS1 B3RAD0000013
R2 10K
R1 100
6V100
C1
VCC
GND
OUT
CN1
DE
DE
RMCON
+5IP
4
3
2
1
RMCON CIRCUIT
N
TO
CPR CIRCUIT
(CN4) ON SCHEMATIC
DIAGRAM-13
F
Summary of Contents for SX-PR804P
Page 9: ...6 PARTS LOCATION Figure 3 9 ...
Page 10: ...7 DISASSEMBLY INSTRUCTIONS 10 ...
Page 37: ...Check Point 1 Set to the Initial mode refer to OWNERS MANUAL 37 ...
Page 38: ...11 2 Measuring condition of AS P C B 38 ...
Page 40: ...12 SCHEMATIC DIAGRAM 13 PRINTED CIRCUIT BOARD 40 ...
Page 49: ...C116 ECJ1VG1H221J 220P 1 MAIN 49 ...
Page 51: ...C214 15 ECJ1VG1H471J 470P 2 MAIN 51 ...
Page 53: ...CN3 SJPG7JS020A CONNECTOR 1 JACK 53 ...
Page 57: ...D34 MA165TA5 DIODE 1 MA2C16500E CPR 57 ...
Page 59: ...D57 MA165 DIODE 1 MA2C165 MKB1 59 ...
Page 61: ...D85 LN282RPXVTX3 LED RED 1 LNJ282RKRX02 CPL 61 ...
Page 63: ...D106 MA165 DIODE 1 MA2C165 MKB2 63 ...
Page 65: ...D173 74 MA165TA5 DIODE 2 MA2C16500E CPCR 65 ...
Page 67: ...IC16 17 C3ABMG000166 16M BIT PYNAMIC RAM 2 MAIN 67 ...
Page 69: ...69 ...
Page 74: ...R14 ERDS2FJ222 2200 1 PKB 74 ...
Page 81: ...R289 90 ERJ3GEYJ473V 47K 2 D0GB473JA002 MAIN 81 ...
Page 84: ...SW56 EVQ21507K PUSH SWITCH 1 CPR 84 ...