Fostex D-108 Service Manual page 66

BALANCE I/O, ROOT, 5040 (1/3)
BALANCE IN
(5040 & 5041)
J1
26 L802
1 L801 1 2 HOT_IN8
14 1 2 COLD_IN8
2 L702 GND_IN8
15 L701 1 2 HOT_IN7
3 1 2 COLD_IN7
16 L602 GND_IN7
4 L601 1 2 HOT_IN6
17 1 2 COLD_IN6
5 L502 GND_IN6
18 L501 1 2 HOT_IN5
6 1 2 COLD_IN5
19 L402 GND_IN5
7 L401 1 2 HOT_IN4
20 1 2 COLD_IN4
8 L302 GND_IN4
21 L301 1 2 HOT_IN3
9 1 2 COLD_IN3
22 L202 GND_IN3
10 L201 1 2 HOT_IN2
23 1 2 COLD_IN2
11 L102 GND_IN2
24 L101 1 2 HOT_IN1
12 1 2 COLD_IN1
25 GND_IN1
13 N.C.
27
DSUB-25P
AGND1
(5040 ONLY)
W1
TO MAIN
BOADIN-4P
BALANCE IND
TO MAIN
J4
N.C. 17
16
HOT_IN8 HOT_IN8 BAL_IN8 BAL_IN8
15
COLD_IN8 COLD_IN8 GNDI8 GNDI8
14
GND_IN8 GND_IN8 BAL_IN7 BAL_IN7
13
HOT_IN7 HOT_IN7 GNDI7 GNDI7
12
COLD_IN7 COLD_IN7 BAL_IN6 BAL_IN6
11
GND_IN7 GND_IN7 GNDI6 GNDI6
10
HOT_IN6 HOT_IN6 BAL_IN5 BAL_IN5
9
COLD_IN6 COLD_IN6 GNDI5 GNDI5
8
GND_IN6 GND_IN6 BAL_IN4 BAL_IN4
7
HOT_IN5 HOT_IN5 GNDI4 GNDI4
6
COLD_IN5 COLD_IN5 BAL_IN3 BAL_IN3
5
GND_IN5 GND_IN5 GNDI3 GNDI3
4
HOT_IN4 HOT_IN4 BAL_IN2 BAL_IN2
3
COLD_IN4 COLD_IN4 GNDI2 GNDI2
2
GND_IN4 GND_IN4 BAL_IN1 BAL_IN1
1
HOT_IN3 HOT_IN3 GNDI1 GNDI1
COLD_IN3 COLD_IN3
FC 17P
GND_IN3 GND_IN3
HOT_IN2 HOT_IN2
COLD_IN2 COLD_IN2
GND_IN2 GND_IN2
HOT_IN1 HOT_IN1
A+15
COLD_IN1 COLD_IN1
GND_IN1 GND_IN1 A+15 A+15
AGND1 AGND1
J6
(5040 & 5041)
A-15 A-15
BAL IN
A-15 AGND1
OPTION\BAL_IO\BAL_IN.SCH
J5
17
FC 8P
8 16
7 15
6 14
TO MAIN 5 13
4 12
D-80EX 3 11
2 10
1 9
8
7
6
5
4
TO MAIN 3
2
D-160 1
(5041 ONLY) FC 17P
A+15
1
2
3
4 MUTE
A-15 AGND1
BALANCE OUT
9..16CH
(5040 & 5041)
BALANCE OUT 9..16CHD12D10
HOT_OUT16
AOUT16+ AOUT16+ HOT_OUT16 HOT_OUT16
COLD_OUT16
COLD_OUT16 COLD_OUT16
GND_OUT16
AOUT15+ AOUT15+ GND_OUT16 GND_OUT16
HOT_OUT15
HOT_OUT15 HOT_OUT15
COLD_OUT15
AOUT14+ AOUT14+ COLD_OUT15 COLD_OUT15
GND_OUT15
GND_OUT15 GND_OUT15
HOT_OUT14
AOUT13+ AOUT13+ HOT_OUT14 HOT_OUT14
COLD_OUT14
COLD_OUT14 COLD_OUT14
GND_OUT14
AOUT12+ AOUT12+ GND_OUT14 GND_OUT14
HOT_OUT13
HOT_OUT13 HOT_OUT13
COLD_OUT13
AOUT11+ AOUT11+ COLD_OUT13 COLD_OUT13
GND_OUT13
GND_OUT13 GND_OUT13
HOT_OUT12
AOUT10+ AOUT10+ HOT_OUT12 HOT_OUT12
COLD_OUT12
COLD_OUT12 COLD_OUT12
GND_OUT12
AOUT9+ AOUT9+ GND_OUT12 GND_OUT12
HOT_OUT11
HOT_OUT11 HOT_OUT11
COLD_OUT11
COLD_OUT11 COLD_OUT11
GND_OUT11
GND_OUT11 GND_OUT11
HOT_OUT10
HOT_OUT10 HOT_OUT10
COLD_OUT10
MUTE MUTE COLD_OUT10 COLD_OUT10
GND_OUT10
GND_OUT10 GND_OUT10
A+15 HOT_OUT9
HOT_OUT9 HOT_OUT9
COLD_OUT9
A+15 A+15 COLD_OUT9 COLD_OUT9
GND_OUT9
AGND1 AGND1 GND_OUT9 GND_OUT9
A-15 A-15
AGND1 A-15 OPTION\BAL_IO\BLO_9_16.SCH
BALANCE OUT 1..8CH
HOT_OUT8
AOUT8+ AOUT8+ HOT_OUT8 HOT_OUT8
COLD_OUT8
COLD_OUT8 COLD_OUT8
GND_OUT8
AOUT7+ AOUT7+ GND_OUT8 GND_OUT8
HOT_OUT7
HOT_OUT7 HOT_OUT7
COLD_OUT7
AOUT6+ AOUT6+ COLD_OUT7 COLD_OUT7
GND_OUT7
GND_OUT7 GND_OUT7
HOT_OUT6
AOUT5+ AOUT5+ HOT_OUT6 HOT_OUT6
COLD_OUT6
COLD_OUT6 COLD_OUT6
GND_OUT6
AOUT4+ AOUT4+ GND_OUT6 GND_OUT6
HOT_OUT5
HOT_OUT5 HOT_OUT5
COLD_OUT5
AOUT3+ AOUT3+ COLD_OUT5 COLD_OUT5
GND_OUT5
GND_OUT5 GND_OUT5
HOT_OUT4
AOUT2+ AOUT2+ HOT_OUT4 HOT_OUT4
COLD_OUT4
COLD_OUT4 COLD_OUT4
GND_OUT4
AOUT1+ AOUT1+ GND_OUT4 GND_OUT4
HOT_OUT3
HOT_OUT3 HOT_OUT3
COLD_OUT3
COLD_OUT3 COLD_OUT3
GND_OUT3
GND_OUT3 GND_OUT3
HOT_OUT2
HOT_OUT2 HOT_OUT2
COLD_OUT2
MUTE MUTE COLD_OUT2 COLD_OUT2
GND_OUT2
GND_OUT2 GND_OUT2
A+15 HOT_OUT1
HOT_OUT1 HOT_OUT1
COLD_OUT1
A+15 A+15 COLD_OUT1 COLD_OUT1
GND_OUT1
AGND1 AGND1 GND_OUT1 GND_OUT1
A-15 A-15
AGND1 A-15 OPTION\BAL_IO\BLO_1_8.SCH
BALANCE OUT 1..8CH
J2
L1604 26
L1603
1 2 1
1 2 14
L1504 2
L1503 1 2 15
1 2 3
L1404 16
L1403 1 2 4
1 2 17
L1304 5
L1303 1 2 18
1 2 6
L1204 19 BALANCE
L1203 1 2 7 OUTPUT
1 2 20
L1104 8 9--16CH
L1103 1 2 21
1 2 9 (5040 & 5041)
L1004 22
L1003
1 2 10
1 2 23
L904 11
L903 1 2 24
1 2 12
25
13
27
DSUB-25P
AGND1 J3
L804 26
L803 1 2 1
1 2 14
L704 2
L703 1 2 15
1 2 3
L604 16
L603 1 2 4
1 2 17
L504 5
L503 1 2 18
1 2 6 BALANCE
L404 19 OUTPUT
L403 1 2 7
1 2 20 1--8CH
L304 8
L303 1 2 21 (5041 ONLY)
1 2 9
L204 22
L203 1 2 10
1 2 23
L104 11
L103 1 2 24
1 2 12
25
13
27
DSUB-25P
(5041 ONLY) AGND1