Fostex FD-4 Service Manual page 47

MIXER A (6/6)
R808
2K
R806
20K
J801
R804
200K
C802
INPUT8 UNBAL
R802
100P
100k
C801
R801
100k 100P
R807
INPUT8H
2K
INPUT8C
R805
20K
R803
200K
INSERT8 SEND
INSERT8 RTN
REC MUTE8
REPRO8
+12V
AGND
-12V
GAIN
*40dB
*20dB
C806
*0dB
10P
S801B
C804
100/10
R810 200K
INPUT SEL
*INPUT
*OFF
*TAPE
C808
R811
S802A
47/10
100
C807
NON
U401B
2068
S801A
C803 S802B
100/10
U810
DTC314
C805 C809
R809
10P
47/10
200K
R812
470
+12V
R838
22
AGND
R839
22 -12V
MID GAIN
C812
R817
R816
100P
10k
10k
R841
10KB
R815
10k
C813
C816
.022
100P
R818
2K
C834
INPUT FADER
+12V
MID
0.1
FRQ
R842A
R840 C811
50KCC
100P
50KA
C810
47/10
U402B
U803A
C815
2068 4558
100P
R813
R842B
C835
20K 50KCC
-12V
0.1
R814
R819
10K
C814
2K
.012
HI GAIN
R843 C822
R827
R821 R825
R820
50KB 47/10
1.3K 1.3K 39K 47K
STEREO L
PAN
R845
R828
50KB
47K
C819
C817 C818
STEREO R
.015
.0068
.0068
R826
R830
39K
47K
R844 AUX1
R822 R823
50KB AUX
9.1K 9.1K
R847
100KB
R829
LO GAIN
39K
AUX2
C820
R831
22P
47K
R824 NON
C821
22P U803B
4558
R848 R832 R834
20KB 39K 47K
MON L
MON R846
MON
50KB
PAN
MON R
R835
R833
47K
39K
AGND