Page 37
Engineering Department PHONE: +39 0532 829 965 - FAX: +39 0532 829 177
E-Mail: [email protected]
Back to index
Use and maintenance manual
3. TECHNICAL SCHEMATICS ELR50
75
µs
50
µs
M
od
. A
U
D
-O
U
T
1.
0
AU
D
IO
O
U
TP
U
T
B
9
14
W
ed
ne
sd
ay
, D
ec
em
be
r 1
7,
2
00
8
Ti
tle
Si
ze
D
oc
um
en
t N
um
be
r
R
ev
D
at
e:
Sh
ee
t
of
EL
EN
O
S
VC
VD
VD
VC
L1
1
22
uH
R
77
10
0K
L1
2
22
uH
L1
3
22
uH
L1
4
22
uH
R
87
10
0K
R
96
10
0K
L1
0
22
uH
R
10
7
10
K
+
-
U
4C
LF
34
7
10
9
8
R
85
47
R
10
3
10
K
R
10
8
10
K
C
89
1n
F
+
C
76
10
0M
F
/ 1
6V
R
89
10
0K
C
86
1n
F
R
10
0
47
K
+
C
80
10
0M
F
/ 1
6V
R
84
4K
7
R
97
10
K
R
76
3K
3
R
86
1M
8
R
93
10
K
+
-
U
4D
LF
34
7
12
13
14
+
C
84
10
0M
F
/ 1
6V
+
C
85
10
0M
F
/ 1
6V
+
-
U
4A
LF
34
7
3
2
1
4
11
R
98
15
K
C
78
10
pF
R
73
1K
5
R
95
47
R
90
12
K
R
83
3K
9
R
82
3K
3
R
78
10
K
C
83
6.
8n
F
C
82
4.
7n
F
R
74
47
C
81
82
pF
R
91
10
K
R
81
10
K
R
94
10
K
+
C
75
10
0M
F
/ 1
6V
+
C
79
10
0M
F
/ 1
6V
R
88
10
K
J1
5
D
J3
C
88
4.
7p
F
C
87
1n
F
R
10
2
1K
R
79
10
0K
+
-
U
4B
LF
34
7
5
6
7
R
99
10
K
C
97
10
0n
F
R
10
1
22
K
R
10
6
1K
R
92
68
0
C
77
15
pF
R
80
10
K
+
C
96
10
M
F
/ 1
6V
C
95
10
0n
F
R
75
8K
2
C
93
1n
F
R
11
0
22
K
R
11
1
33
+
C
90
10
M
F
/ 1
6V
R
10
5
15
K
R
10
9
47
K
C
94
4.
7p
F
C
91
10
0n
F
R
10
4
33
+
-
U
1D
LF
34
7
12
13
14
+
-
U
1C
LF
34
7
10
9
8
R
72
47
C
92 10
0n
F
J1
4
SM
B
C
23
9
39
pF
C
24
1
39
pF
C
24
0
39
pF
C
24
3
39
pF
C
24
2
39
pF
C
23
8
39
pF
C
24
5
39
pF
C
24
4
39
pF
C
19
3
39
pF
C
16
8
39
pF
M
PX
- M
O
N
O
+
M
O
N
O
SC
A2
SC
A1
M
PX
IN
PU
T
M
O
N
O
IN
PU
T
SC
A
IN
PU
T
+1
5V
-1
5V
G
N
D