
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
+5
CN3
E
KF0
KS0
KF1
KS1
KF2
KS2
KB3
KF3
KS3
KB2
KB1
KB0
KB4
E
A0
+5
A1
A2
CS2
CS3
CS1
C6
0.1
7 Y
GND
+VCC
0
1
2
3
4
5
6
HD74LS138P
(3 TO 8 DECODER)
IC1
+5V
C4
D1
SW1
C0
SW2
SW3
SW4
UNLESS OTHERWISE SPECIFIED:
DIODES ARE MA165.
D2
6.3V47
C1
0.1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Y
D3
D4
D5
D6
D7
D8
D9
SW5
SW6
SW7
SW8
D10
D11
D12
D13
D14
D15
D16
D17
SW9
SW10
SW11
SW12
D18
D19
D20
D21
D22
D23
D24
MKB1 CIRCUIT
K
SCHEMATIC DIAGRAM-16
T
O
MAIN 4/5 CIRCUIT
(CN1) ON SCHEMATIC
DIA
GRAM-7
A
D25
SW13
C1
SW14
SW15
SW16
D26
D27
D28
D29
D30
D31
D32
D33
SW17
SW18
SW19
SW20
D34
D35
D36
D37
D38
D39
D40
D41
SW21
SW22
SW23
SW24
D42
D43
D44
D45
D46
D47
D48
D49
SW25
C2
SW26
SW27
SW28
D50
D51
D52
D53
D54
D55
D56
D57
SW29
SW30
SW31
SW32
D58
D59
D60
D61
D62
D63
D64
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 ...