Loewe 61477, Service Manual, Page: 34 / 54

LOEWE.-Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams M 2106
LOEWE.-Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams M 2106
3 - 21 3 - 22
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
PROZESSOR
(8140-531-351)
OPTION F32410
7
6
2
4
8
3
5
1
VIDEO
(ADR) (SCL) (SD
A
)
210102
21937-907.01
15k 15k 15k 15k 15k
1,5k 1,5k 1,5k 1,5k 1,5k CR57021
CR57017
BR84501
CR81009
CR81008
JUM1/2/3/4
ST-UHR2
ST-UHR
ST-MAIL-TV
BR81704
BR81702
COM./H
22k 22k 22k 22k 22k R81055
BR81701
D40585
BR44003
10u/50V 10u/50V 10u/50V 10u/50V 10u/50V
1k 1k 1k 1k 1k
C57016
R34051/R34052/R34053
SAT moeglich
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
10n
TM FM STEREO
m. TEXT m. TEXT m. TEXT m. TEXT m. TEXT
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
AUSFUEHRUNG
FIRMA
***
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)