Roland ME-25 Service Notes page 23

Table of Contents

Advertisement

Feb. 2010
fig.d-Main-Analog.eps@R
R63
C13
10k
TP144
1800pF
D ( 0.5% )
Gain = +6.336dB
R15
C169
56k
D ( 0.5% )
UnPop
TP30
UnPop
C163
GND
2
1
R84
3
27k
IC16
D ( 0.5% )
NJM4580M(TE1)
C103
AVREF
UnPop
TP215
R57
C12
10k
C182
1800pF
D ( 0.5% )
UnPop
R13
56k
D ( 0.5% )
TP176
GND
TP7
148
UnPop
0uF
C165
TP101
6V
6
7
R83
C144
5
27k
SD-AD
10uF
IC16
16V
D ( 0.5% )
NJM4580M(TE1)
C92
UnPop
AVREF
TP139
AVCC
C147
10uF
16V
IC16
NJM4580M(TE1)
C98
0.1uF
TP165
TP1
GND
R91
5.6k
AVREF
R29
100k
AVREF
TP33
C94
0.1uF
GND
R90
5.6k
50
C108
uF
0.1uF
V
R20
AVREF
100k
C121
D+5V
0.1uF
P206
GND
C146
C24
10uF
0.1uF
16V
C95
C151
47uF
0.1uF
16V
D+1.5
D+3.3
TP171
5
C118
C101
C23
C99
000 J
0.1uF
0.1uF
0.1uF
0.1uF
GND
TP187
TP150
TP46
TP175
TP181
R97
10k
C162
C128
UnPop
100uF
2
16V
1
3
C186
IC6
22pF
NJM4556AM-TE1-#ZZZB
TP146
TP9
R96
10k
C164
C123
UnPop
100uF
6
16V
7
5
C187
IC6
22pF
NJM4556AM-TE1-#ZZZB
Gain = +5.036dB
AVCC
D+3.3
IC6
NJM4556AM-TE1-#ZZZB
TP155
GND
TP105
TP179
1
XOUT-MUTE
R89
Q10
100
2SA1586-GR(T5L,F,H)
R108
UnPop
R101
TP42
0
R11
1M
GND
GND
C109
C90
C18
0.1uF
0.1uF
0.1uF
TP145
TP180
TP177
C155
C157
22uF
22uF
16V
16V
R73
1k
R25
UnPop
1
GND
Q1
RN1441-A(TE85L.F)
GND
GND
TP16
TP23
TP19
C158
C156
22uF
22uF
16V
16V
R72
1k
R22
UnPop
1
GND
Q3
RN1441-A(TE85L.F)
GND
GND
TP38
TP159
R137
R139
22
22
3/4W
3/4W
R138
22
R21
3/4W
100k
1
GND
Q2
RN1441-A(TE85L.F)
TP147
TP8
GND
R136
22
3/4W
R24
100k
1
GND
Q4
RN1441-A(TE85L.F)
GND
TP104
C4
100uF
6.3V
GND
C142
10uF
16V
GND
D+3.3
D3
UnPop
2
1
TP36
PHONE-CONECT
OUT L(MONO)
TP148
TP189
2
4
R76
R99
1
1k
0
JK4
HTJ-064-11I
C114
UnPop
GND
TP152
OUT R
2
4
R75
R102
1
1k
0
JK3
HTJ-064-11I
TP45
C106
UnPop
GND
PHONES
TP15
TP186
TP20
5
4
2
3
7
8
1
JK5
HTJ-064-05A
TP162
GND
GND
D+3.3
R2
47k
GND
R98
0
ME-25
23

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents