Inhaltsverzeichnis
Werbung
RR 630 CD / RR 660 CD
Tuner-Teil / Tuner Part
0.024V
4.22V
0.0V
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
16
17
18
19
20
21
22
23
24
25
26
27
28
IC BLOCK DIAGRAM
to Page 3 - 25
15
14
13
12
11
10
9
8
7
6
5
4
3
RR 630 CD / RR 660 CD
IC 501 CXA1538S
FM STEREO / AM RADIO
AT AM & FM CONDITION
PIN NO.
(AM) V-OUT
(FM) V-OUT
1
0.87
0.87
2
0.95
0.89
3
0.95
0.99
4
4.48
4.08
5
1.37
1.15
6
1.33
1.14
7
6.04
4.66
8
4.12
3.80
9
1.23
1.20
10
1.44
1.20
11
0.00
0.00
12
0.68
0.74
13
0.025
1.39
29
30
14
0.00
0.02
15
0.025
1.39
16
0.033
0.27
17
0.00
0.00
18
0.00
0.35
19
1.28
0.70
20
1.28
1.28
2
1
21
1.28
1.28
22
1.28
1.28
23
1.42
1.28
24
1.28
1.28
25
0.01
0.09
26
4.13
3.53
27
1.40
1.40
28
1.68
1.68
29
0.80
0.87
30
0.00
0.00
3 - 9
GRUNDIG Service
GRUNDIG Service
GRUNDIG Service
Schaltpläne und Druckplattenabbildungen / Circuit Diagrams and Layout of PCBs
STEREO LED BOARD
3 - 10
Werbung
Inhaltsverzeichnis
