Grundig CUC 2103, Service Manual, Page: 22 / 94

GRUNDIG Service GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams CUC 2103, 2105, 2121, 2121 M, 2121 GB CUC 2103, 2105, 2121, 2121 M, 2121 GB
29 30
Teilschaltplan Tuner / Circuit Diagram Tuner Section
TEMIC
A
R31048
1
*
CC40594
1
AQU-1
A
xx
R31047
n.v
.
xx
CR31045
A
*
CR32410
4
5
6
8 7
1
2
3
*
F32410
A
A
0,1u
CC31048
A
BC848B
CT32480
U
NORM3
ZF_A
2,2k
CR32486
A
n.v.
47k
CR32483
ZF_B
A
1n
CC31047
8,2uH
L31043
10
8
5
4
3
2
1
*
F32412
ZF
ZF
M12 M13 M14 M15
B1 B3
UHF
AG
C
1 2
3 4 5 6 7
8
9
10
11
12 13 14 15
TUNER
47k
CR32456
*
CR31021
100p
CC31019
*
CC32412
100p
CC31051
100p
CC31052
+
10u/50V
C31044
+
100u/10V
C31042
+
47u/50V
C31046
ZF_C ZF_D
SD
A
SCL
BA592
CD32460
A A
A
A
A
A
A
A
A
A
A
BA592
CD32411
A
A
A
0
CR31043
*
CR31041
2,2k
CR32462
+F
U
NORM2
180k
CR31046
CR31044
0
*
CR32412
100
CR31052
100
CR31051
BR31045
A
BC848B
CT32460
+E
U
NORM1
A
n.v
.
A
0
CR32411
xx
L32411
47k
CR32473
A
U
22k
CR32472
9
10
3
4 5
6
7
8
1
2
*
F32430
A
22p
CC32411
BC848B
CT32470
A
2,2k
CR32471
n.v.
BA592
CD32470
n.v.
A
n.v.
A
1n
CC32471
100
R32470
n.v.
+F
47k
CR31049
+F +F +33V
29504-501.01 PHI UV1316
L9453
10n 10n CC40594
107-601 107-601 107-601 107-601 534-451 534-451
CC40591 150p
CR31041
29504-301.04 UHF ONLY
29504-301.01 w.w. TEMIC 5002
56k
56k
56k
56k
56k
56k
56k
56k
CR31021
K6290 K3953
OPTION A
TUNER
OPTION A
0 0
0
1n
1k 0 0
0
1k
1n
K4654
J1980 G1985 J1980 G1985
8140- 8140- 8141- 8141- 8141- 8141-
0 0 0 0
*
MULTI MULTI GB GB
MONO
INL INL
CR32412
CC32412
F32430
F32412
F32410
CR32410
STEREO
(8140-531-351)
OPTION F32410
7
6
2
4
8
3
5
1
(ADR) (SCL) (SD
A)
210102
21937-907.01
C D
15k 15k 15k 15k 15k 12k 12k 12k 12k 12k 12k 12k 12k 12k 12k
1,5k 1,5k 1,5k 1,5k 680 680 680 680 680 680 680 680 1,5k 680 680 CR57021
CR57017
BR84501
CR81009
CR81008
JUM1/2/3/4
ST-UHR2
ST-UHR
ST-MAIL-TV
BR81704
BR81702
HOSP. COM./CL COM./H
3,3k 22k 22k 22k 22k 22k 22k 22k 22k 22k 22k 22k 22k 22k 22k R81055
BR81701
0 0
D40585
BR44003
10u/50V 10u/50V 10u/50V 10u/50V 10u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V 22u/50V
1k 1k 1k 1k 1k 2,2k 2,2k 2,2k 2,2k 2,2k 2,2k 2,2k 2,2k 2,2k 2,2k
C57016
R34051/R34052/R34053
SAT moeglich
STEREO MULTI STEREO SAT MONO SAT
68k 0 0 0 0 0 0 0 0 0 0 0 0
CL40511
OPTION/uP9a/uP9b/uP10/V3
OEM-L OEM-L OEM-L OEM-L OEM-L
ST-BAT3
L40512
R44013
R43001/R43112
ST-A1/ST-A2
ST-COM2
ST-COM1
ST-RGB2
ST-V4
OPTION uP8/ST-V3
ST-M-LED
BR84502
CR81509
BR81506
R81090
CC81037
CD80501
BR80501/502
CR31041
OPTION NF1
OPTION V2
OPTION V1
OPTION uP7
OPTION uP6
OPTION uP5
OPTION uP4
OPTION uP1
OPTION uP2/uP3
ST-HOSP1/ST-HOSP2
CR81059/CC81059/R81060
BR81705/BR84501
CR81041/CC81041
R81039/BR81039
56k 56k 56k 56k 56k 56k 56k 56k 56k 56k 56k 56k 56k 56k
10n
o. TEXT
TM FM COM. STEREO STEREO MONO 12V
m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT
MONO MONO
X
X
X
X
X
X X X X X
X X X
X
X
X
X
X X X
X X X
X X X
X X
X X X
X
X
X
X
X
X
X X X
X X
X X
X
X X X
X X X
X X X
X X X
X
X
X
X
X
X X
X
X
X
X
X
X
X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X X
X
X X
X
X
X
X
X
X X X X X X X
X
X
X X X X
X
X
X
X
X
X
X
X
X
X X X
X X X
X
X X X
X X
X
X X X X
X X X
X
X
X
X
X
X
X
X
X
X
X X X
X X X
X X X
X X
X
X X
X X X X
X
X
X X X X X X X X
X X X X X X X X
X X X
X X X
X X X
X X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X X
X X
X
X X
X
X
X X X X
X X X
X X X X X X
X X
X
X
X
X
X
X
X
X
X X X
X
X
X
X
X
X X X
X
GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG GRUNDIG
AUSFUEHRUNG
FIRMA
***
Variantenbestückung
Variant Equipment
moegliche
COLOR - NORMEN
3.5756MHz
0,1u
0,1u
3,3k
CR52269 CC34038
3.5820MHz
Q34046 Q34044
3.5795MHz
3.5795MHz
3.5795MHz
4.4336MHz
4.4336MHz
4.4336MHz
4.4336MHz
Q34043
NTSC3.58/PAL M/PAL N
PAL4.43/NTSC4.43/NTSC3.58/SECAM
PAL4.43/NTSC4.43/NTSC3.58
PAL4.43/NTSC4.43/SECAM
PAL4.43/NTSC4.43
(SOUTH AMERICA)
+C +200V
+D
14"/ +22V
20"/ +24V
21"/ +25V
+E +8V
+F +5V
+H +5V
+M +14V
+S +14V
Spannungstabelle
Table of Voltages
Bei den in den Schaltplänen angegebenen Messwerten handelt es
sich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!