Vi(pos)
Vi(neg)
Vp
Vc
B
VEw
GND
v
GNDEw
Vo
Ew
Vflb
Vo
A
Vo(guard)
V
M
lcomp
1
2
3
4
5
6
7
8
9
10
11
12
13
TDA8358J
I
comp
V
0(guard)
V
p
93
M5
D3
D2
10
M2
M4
M1
5
2
+V
i(diff)
V
i(sb)
-V
i(diff)
+V
i(diff)
V
i(sb)
-V
i(diff)
I
iEW(top)
I
iEW(bot)
V
i(neg)
1
input/
feedback
V
i(neg)
V
i(pos)
M3
M6
8
4
7
6
12
D1
1113
comp
guard
V
flb
V
oA
V
M
V
oB
V
oEW
GND
EW
GND
V
CP-850/F Service Manual
-39-
