MA165TA5
D164
DISPLAY HOLD
EVQ21507K
SW164
EVQ21507K
SW157
CPR 5
MA165TA5
D157
CN100
DE
DE
SEG8
SEG9
SW6
SW5
SW4
SW1
CM0
SW0
SW2
SW3
SW7
SEG1
SEG0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SEG9
SEG8
SEG1
SEG0
CM0
SW7
SW6
SW5
SW4
SW3
SW2
SW1
SW0
DISPLAY HOLD
SPLIT POINT 3
LN282RPXVTX3
D99
LN282RPXVTX3
D98
MA165TA5
D163
EXIT
EVQ21507K
SW163
MA165TA5
D173
PAGE DOWN 9
EVQ21507K
SW173
EVQ21507K
SW181
PAGE UP 9
MA165TA5
D181
MA165TA5
D180
PAGE UP 10
EVQ21507K
SW180
EVQ21507K
SW172
PAGE DOWN 10
MA165TA5
D172
MA165TA5
D171
PAGE DOWN 11
EVQ21507K
SW171
EVQ21507K
SW179
PAGE UP 11
MA165TA5
D179
MA165TA5
D156
CPR 4
EVQ21507K
SW156
MA165TA5
D178
PAGE UP 12
EVQ21507K
SW178
EVQ21507K
SW170
PAGE DOWN 12
MA165TA5
D170
MA165TA5
D169
PAGE DOWN 13
EVQ21507K
SW169
EVQ21507K
SW177
PAGE UP 13
MA165TA5
D177
EVQ21507K
SW155
CPR 3
MA165TA5
D155
MA165TA5
D152
CPR 2
EVQ21507K
SW152
EVQ21507K
SW160
PAGE DOWN
MA165TA5
D160
MA165TA5
D176
PAGE UP 14
EVQ21507K
SW176
EVQ21507K
SW168
PAGE DOWN 14
MA165TA5
D168
MA165TA5
D167
PAGE DOWN 15
EVQ21507K
SW167
EVQ21507K
SW175
PAGE UP 15
MA165TA5
D175
MA165TA5
D159
PAGE UP
EVQ21507K
SW159
EVQ21507K
SW151
CPR 1
MA165TA5
D151
MA165TA5
D174
PAGE UP 16
EVQ21507K
SW174
PAGE DOWN 16
EVQ21507K
SW166
MA165TA5
D166
CPCR CIRCUIT
H
SCHEMATIC DIAGRAM-15
4
3
2
5
1
PEDAL CORD
CN1
PKB CIRCUIT
I
SOFT
1
SOSU 2
SUST
3
+5
4
E
5
JP3
0
JP2
0
JP1
0
C1
0.1
+5
S3
QSTGT001AA
+5
R8
4.7K
R6
220K
R11
0
Q3
2SA1015-GR
R5
120K
R2
220K
VR1
500
R4
68K
C3
0.015
R7
120K
R3
33K
+5
Q2
2SC1815GR
Q1
2SC1815GR
GP2S24BC
D1
R1
180
R13
1K
R14
2.2K
R12
390
+5
S2
QSTGT001AA
R10
4.7K
S1
QSTGT001AA
R9
4.7K
+5
C2
0.1
1
2
3
4
5
6
1
2
3
4
5
JK2
JK1
HEADPHONE1
HEADPHONE2
D2
+15
+15
-15
E
MSNS
MIC
LEDK
LEDA
E
HPL
HPR
HPS
-15
CN3
CN2
POWER
INDICATOR
JK3
MIC
C6
(OP.AMP)
0.1
R10
68K
R11
2.2K
C7
50N1
VR1
QRVG09A02B54
IC1
M5218AL
Q1
B1AACF000068
R9
22K
-VCC
+VCC
1
3
4
5
6
7
8
2
+15
-15
R8 100K
C5 47P
R12
1.5K
R7
2.2K
D1
MA165TA5VT
N
R6
4.7K
C4
50N1
N
R13
2.2K
E1
C8
16V47
R1
47
C11
50N1
R5
100K
L2
130uHx3
L1
130uHx3
C1
0.047
C9
0.0068
C10
0.1
N
5
4
2
3
7
8
1
5
4
2
3
7
8
1
R2
47
R3
47
CN4
R4
47
C2
0.047
C3
0.1
C12
1
2
3
F
F
F
F
HP/MIC CIRCUIT
J
Содержание SX-PR804P
Страница 9: ...6 PARTS LOCATION Figure 3 9 ...
Страница 10: ...7 DISASSEMBLY INSTRUCTIONS 10 ...
Страница 37: ...Check Point 1 Set to the Initial mode refer to OWNERS MANUAL 37 ...
Страница 38: ...11 2 Measuring condition of AS P C B 38 ...
Страница 40: ...12 SCHEMATIC DIAGRAM 13 PRINTED CIRCUIT BOARD 40 ...
Страница 49: ...C116 ECJ1VG1H221J 220P 1 MAIN 49 ...
Страница 51: ...C214 15 ECJ1VG1H471J 470P 2 MAIN 51 ...
Страница 53: ...CN3 SJPG7JS020A CONNECTOR 1 JACK 53 ...
Страница 57: ...D34 MA165TA5 DIODE 1 MA2C16500E CPR 57 ...
Страница 59: ...D57 MA165 DIODE 1 MA2C165 MKB1 59 ...
Страница 61: ...D85 LN282RPXVTX3 LED RED 1 LNJ282RKRX02 CPL 61 ...
Страница 63: ...D106 MA165 DIODE 1 MA2C165 MKB2 63 ...
Страница 65: ...D173 74 MA165TA5 DIODE 2 MA2C16500E CPCR 65 ...
Страница 67: ...IC16 17 C3ABMG000166 16M BIT PYNAMIC RAM 2 MAIN 67 ...
Страница 69: ...69 ...
Страница 74: ...R14 ERDS2FJ222 2200 1 PKB 74 ...
Страница 81: ...R289 90 ERJ3GEYJ473V 47K 2 D0GB473JA002 MAIN 81 ...
Страница 84: ...SW56 EVQ21507K PUSH SWITCH 1 CPR 84 ...
Страница 86: ...SW177 EVQ21507K PUSH SWITCH 1 CPCR 86 ...