GRUNDIG Service
UMS 3000
3 - 6
CD-Teil / CD Section
FIN2
1
FIN1
2
E
3
F
4
TB
5
TE-
6
TE
7
TESI
8
SCI
9
TH
10
TA
11
TD-
12
TD
13
JP
14
TO
15
FD
16
FD-
17
FA
18
FA-
19
FE
20
FE-
21
AGND
22
NC
23
SP
24
SPG
25
SP-
26
SPD
27
SLED
28
SLD
29
SL-
30
SL+
31
JP
-
32
JP+
33
TGL
34
TOFF
35
TES
36
HFL
37
RW
38
CV-
39
CV+
40
RFSM
41
RFS-
42
SLC
43
SLI
44
DGND
45
FCS
46
TBC
47
NC
48
DEF
49
CLK
50
CL
51
DAT
52
CE
53
DRF
54
FSS
55
VCC2
56
REFI
57
VR
58
LF2
59
PH1
60
BH1
61
LDO
62
LDS
63
VCC1
64
U701
LA9242M
CD
17
VIN3
18
VG3
19
OUT3+
20
OUT3-
21
GND
22
GND
23
GND
24
OUT4-
25
OUT4+
26
VG4
27
VIN4
28
VREF
29
VCC
30
RES
16
VCC
1
MUT
E
2
VIN1
3
VG1
4
OUT1+
5
OUT1-
6
GND
7
GND
8
GND
9
OUT2-
10
OUT2+
11
VG2
12
VIN2
13
REGOUT
14
REGIN
15
U702
LA6541D
R702
6K8
R701
150K
R703
2K2
C704
33n(M)
C705
330P
C707 100n(M)
C708 3n3
R709
100K
C709
100n(M)
R708
15K
R710
2K2
Q701
2SA608NF
C733
1n
C734
47u
R737
10
C732
100n(M)
C731
47n(
M)
C730
10n(M)
C726
10u
C728 100u
C727 10n
5V
R739
4K7
C725
33n(M)
R731
15K
R732
18K
C724
15P
R734
1K
C723
2n2(M)
R733
330
R735
10K
1
2
3
4
5
6
CN702
MOTOR
R727
22K
C711
2u2
R711
33K
R712
68K
C713
100n(M)
C742
1n5
R722
3K3
R713
15K
R716
33K
R718
12K
C714
33n(M)
C715
18n(
M)
R717
1K5
C716
3n3
R721
56K
C717
100P
C718
0.33u
R724
1K
R723
56K
R725
10K
C719
4u7
C720
22u
R726
6K8
R728
22K
C721
3n3
R751
150K
R752
150K
R714
10K
C738
10u
R738
100
C701 100n(M)
C706
47n(
M)
R706
330
R707
27K
+
C743
3u3
C756
100P
R720
33K
T+
15
T-
14
F+
13
MD
12
VR
11
LD
10
GND
9
F
8
C
7
B
6
A
5
D
4
E
3
COM
2
VREF
1
F-
16
CN701
SANYO CDM 16
R743
100K
R744
100K
R745
100K
R746
100K
R747
180K
R748
180K
R761
OPEN
C739
100u
C740
100n
R704
OPEN
R705
WIRE
C702
OPEN
C703
WIRE
C729 100u
R715
OPEN
C757
OPEN
SP+
SP-
SM+
SM-
PUIN_SW
GND
R729
OPEN
C712
OPEN
C710
1000uF
8V
5
C737
10n
C735
220u
C736
100n
C752 10n
5V
NO CHECK: J702-SHORT
CHECK: J702-OPEN, PULL-UP
*PCK
NO CHECK: J701-SHORT
CHECK: J701-OPEN, PULL-UP
*C2F
VAREF
R719
3M3
D701
IN4148
R764
open
