![Technics SX-KN6500 Service Manual Download Page 80](http://html1.mh-extra.com/html/technics/sx-kn6500/sx-kn6500_service-manual_1068509080.webp)
SCHEMATIC DIAGRAM-2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
41
42
43
44
45
46
47
48
49
50
51
92
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
A0
Q
P
A
+3.3D
B C D E F G H
A1
A2
A3
VSS
A4
A5
A6
A7
VDD
A8
A9
A10
A11
VSS
A12
A13
A14
A15
VDD
A16
A17
A18
A19
VSS
A20
A21
A22
A23
VDD
A24
A25
A26/CS4/RAS4
A27/CS5
VSS
A28/CS6
A29
A30
A31/CS7
VDD
RST
VSS
D0/P00
D1/P01
D2/P02
D3/P03
VDD
D4/P04
D5/P05
D6/P06
D7/P07
VSS
D8/P10
D9/P11
D10/P12
D11/P13
VDD
D12/P14
D13/P15
D14/P16
D15/P17
RAS2/CS2
RAS3/CS3
VDD
CAS0
CAS1
CAS2
CAS3
VSS
WE0
WE1
WE2
WE3
VDD
NC
RE
RD/WT
SIZE0
SIZE1
VSS
DK
NC
PULL_UP
BG
BR
WDO
V
F
FRQS
PVDD
PVSS
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
VSS
NMIRQ
CS0
RAS1/CS1
VSS
DSDSAT
DSCLK
MMODE
BMODE
VDD
D16
D17
D18
D19
VSS
D20
D21
D22
D23
VDD
D24
D25
D26
D27
VSS
D28
D29
D31
VDD
DMR0
DMK0
DMR1
DMK1
DMR2
DMK2
DMR3
DMK3
VSS
SYSCLK
OSC1
OSC0
VREF5V
VDD
IC4
MN103002A
(32BIT MICRO CONTROLLER)
C9
R8
R10
R12
47
R13
R31
47
47
R16
10K
C16
0.1
C13
0.01
Z6
4.7Kx8
Z8
4.7Kx8
Z13
4.7Kx8
Z14
4.7Kx8
Z15
4.7Kx8
Z16
4.7K
R25
4.7K
R22
4.7K
R23
47
R30
0.1
C22
0.1
C23
0.1
C26
47
R32
+5D
4.7K
R26
4.7K
R28
4.7Kx8
Z9
4.7Kx8
L1
R11
4.7K
4.7K
47
+3.3D
0.1
C5
0.1
C6
0.1
C7
0.1
D4
MA111TX
R3
100K
R9
+3.3D
0
R14
4.7K
C17
0.1
C24
0.1
Z10
100x4
Z11
0x4
R18
0
R15
4.7K
C10
C12
0.1
C14
0.1
0.1
Z3
Z7
4.7Kx8
Z5
4.7Kx8
47x4
R5
4.7K
R6
4.7K
R7
4.7K
R
S
T
Y
Z
a
b
c
d
e
f
U
V
W
X
Y
Z
a
b
c
d
e
f
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
Q
+3.3D
R S T U V W X
A
+3.3D
B C D E F G H
I
+3.3D
J K L M N O P
Q
+3.3D
+3.3D
+3.3D
R S T U V W X
I
+3.3D
J K L M N O P
D30
VDD
SBI0
SBO0/P30
SBI1
SBO1/P31
SBI2
SBO2
SBT2
CTS
VSS
TM0IO/SBT0/P20
TM1IO/SBT1/P21
TM2IO/P22
TM3IO/P23
VDD
TM4IO/P24
TM5IO/P25
TM6IOB/P27
TM6IO
A/P26
IRQ0
TP3 TP4
C15
0.1
IRQ0
Z4
47x4
TP8
TP9
0.1
C21
R20
4.7K
C11
0.1
TP7
TP6
TP5
QLBG003A
RESET
1
Summary of Contents for SX-KN6500
Page 8: ...10 Parts Location 8...
Page 30: ...30...
Page 37: ...C26 ECUV1H104ZFX 50V 0 1 1 MAIN SPC 37...
Page 49: ...L1 QLBG003A COIL 1 MAIN SPC 49...
Page 51: ...PCB18 SXPG232941 ACP P C B 1 EG EZ EB RTL M 51...
Page 55: ...R19 ERDS2TJ103 1 4W 10K 1 CPL SPC 55...
Page 63: ...X301 QSIG1I3000A 30MHZ CERAMIC OSCILLATOR 1 MAIN M 63...
Page 66: ...22 Manual Keyboard Parts and Control Panel Parts Location 66...
Page 67: ...67...