Dual C 844 Serviceanleitung Seite 24

i
16 15 14 13 12 11 10
v+
14 13 12 11 10
0
CD 4011
NAND
&
D-
2
M54560 P
Trara. Array
with Clamp
Diode
0 0
7 8
V+
1
&
&I -
-
--0---q--r---0--F-0--0-
2 3 5
7
GND
MC 14011 BP
lnp.
v+
14
0
CD 4071
OR
MB 84071 BN
12 11 10 9 8
16 15 14 13
12 11 10
-
— 1--
7
GND
V+
GND
1 2
DN 6838
Hall
Cell
^
Vstab
Output
Stage
04
14 GND GND 13
03
16
15 14 13 12
0
11 10
0 0 0 0
I
M 54532 P
Trans. Array
Diode
KJ
with Clamp
a
4 ' I 0
0 0
3
0
0
4 5 6 7
8
Com. 01 11
GND GND 12 02
Com.
Monitor Outp.
>E
LM 1111 BN
Dolby B System
1
HI T
GND V+
9 16
i
V stab.
> >
-
0 8 0
3
Out
A
D6 D5
14 13
A
D a
5
A
05 D4
12 11
0 t
jf
TD62104P
6 x Driver
0
7 8
GND
04 CK
10
D a
4
G D
-
-0 r (2 -
r
0 il
3 4
5 6
01 D2
Q203
3
D G
SN74LS174
6-D FF
1 0
7 8
03 GND
SN 74174
CD 40174
IN IN/OUT Guartz INT
V+ ' 1 0 11 12 13 2o 21 22 23 10 11 12 13 Oo 01 02
03
RST 1
42 41 4 39 3837363534333231 3029282726 25 24 2322
TMP 4320 AP
4-Bit-Microprozessor, 2 kByt ROM
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 '6 17 18 19 20 21
Test 01 01 02 03 Oo 01 02 03 10 11 12 13 2o 21 22 2330 31 32GNO
IN
01 '.1T
kill'
V+ Vref R02
ROI
2
8 5 4
6
:-> :>-
LB 1416, LB 1426
LB 1436
5 Digit Level Meter
Dr iver
10
11 12 13
14 15 3
1 14 7
In2+ In- Out GND
13
D5
11 10 9
D3
03
D1
24