Grundig CUC 2080 F Service Manual page 20

Circuits imprimés et des schémas électriques / Layout of the PCBs and Circuit Diagrams
C.I. du signal A / Signal Chassis A
SIGNAL-CHASSIS A
CHASSIS SIGNAL A
CHASSIS SEGNALE A
CHASIS SENAL A
PLL-TUNER BR81043 BR81042 BR81041
TEMIC 5002
CT31010
UV 1316 VST
BC858B
TEC 2949
+45V
_CR31018
XX
CT31020
BC858B
+33V _CR31028
BC858B
CT31005
XX
CT31030
BC858B
M M M
ZTK33D (VST-TUNER)
ZD33B (PLL-TUNER)
_CR31038
SIGNAL-BAUSTEIN 29504-162.52
SIGNAL MODULE
MODULE SIGNAL
MOD. SEGNALE
MOD. SENAL
SAT-BAUSTEIN 29504-106.26
ST-SB
8 9 7 2 3 5 12 4 1 6 10 11 13 14 15
A M
+H/1
CR81012
D81012
27k 1N4148
CT81010
BC848B
_ST-MP
M
SDA NUR BEI MEGALOGIC
5
SCL
4
VDR
3
+F +F CC81016
2 CR81008
M
n.v.
M
1
330
M
CR81016
M
34 44 36 42
10
Prozessorplatte 29305-119..../-219.XX
VSS
M SEITE / PAGE 42
23 17 +F/2
ASIS1 ASIS2 FR
n.v.
ST-KB\IR BR190
40
IR
9
M
+H +H/1
8
CR81006
M M +F
7
4,7k
KB
6
CR81015
U
LED
5
BR81007
CT81091
180
POWER
U
BC848B
OFF2 4
(330)
+M +M
3 BR81006 M
WISCH
U
1 2
U
IDEN1
1 M
M
M
25
+E +F +33V
+F/1
PLL
n.v.
GB +F/1
VST
CR31019
+F/1
100
C31042
PLL
C31044
M
+
M 220u/10V
M
10u/50V
C31041
+
M
CR31029
220u/10V
5 4 3 6 7 9
100
ZF
TUNER TUNER
VST: UV 1315 // UV 1343 UHF only
CR31039
PLL: UV 1316 w.w. TEC 2949 w.w. TEMIC 5002
ZF
100
2 12 13 14 15 8 1
CC31047
XX
M
1n
CR31048 CR31047
47k
1k
M
+F
CC31052
M
M M
100p
CC31051 +E
M
100p
PLL
M
BR81043
M
BR81042
BR81041
M
2-SCART
32
CT81015
_CR81065
BC848B
0
+H/1
CR81018
27k
M M M M
zum
M CT82006
M
M
100p
M M
+F/2 +F/2
+F/2 _CR81024
22k +H/1
+F/2
4,7k
19 6 43 8 7
IC81050
n.V.
**
w.w.
13 12 26 27 25 39 38
_CC46020
L46021
39
**
XX
Q80001 30
n.V.
**
CC80007
M
1u
M M M M M M
M M ASIS3
1
+H/1
CR80007
10k
8305-210-065
2 IC80000 1
RESET
MC33164
3
M
GRUNDIG Service
CUC 2080 F Circuits imprimés et des schémas électriques / Layout of the PCBs and Circuit Diagrams
ENTFAELLT BEI SIGNAL-BAUSTEIN
NOT FITTED ON SIGNAL MODULE
N'EXISTE PAS POUR MODULE SIGNAL
MANCA NELLA VERS. MOD. SIGNALE
NO EXISTE EN MOD. SENAL
FR
ST-PIP1
+E/3
CC32422
_+33V
_+F M
M
+
M
3
CD32421
14
2 5
BA592 1
F32410
CD32411
8141-107-600
1 4
F32020
BA592 L9460
FR 531-351
2
2 CR32420 10
11 4 3
F32412
0
1 4
INL
6 1
M
10 2 5
8 7
M
M M
OFWK6260
3 8
+E/3
M M CT32415
BC848B
OFWK3451(FR)
M
OFWG1984(INL)
OFWK3452(OIRT)
M M
+E/3
M
2,2k
+E
CT32431
NIC
BC848B
FR
FR NIC
M
15 16
4
MONO
FR
1 5 CR32410 M
STROBE
MONO
6 CR32417
0
CR32418
MC14094 7
6,8k
2
DATA 14
4,7k
BR32409
CIC32410 CR32409 CR32411
13
3 12
0 47k
CLOCK
11
8 9 10
M
CR32404
0
16:9
INL.
M
CC81042 10n
M
M
10n CC81043
CC81041
M
M
VST
10n
M M +F/2
CR81040
PLL
22k PLL
1k
+H/1
CR81044
M M
VST
22k PLL
3,3k
CR81045
M M
22k PLL
9 32 31 33 18 20 21 22 5 3
CUC 2040 INDIA
15 40 41 14 52 1 2
CC82004
CR82001 CR82003 +H/1 CR82004
16:9
+H/1
M
4,7k 4,7k 4,7k
100p
38 zum
CR81018
BR82006
+H/1
ASIS4 ASIS5
1 1 CT82006
M
BC848B
+H/1
CC82001
+H/1 +H/1
CD80007
M 8 8
RESET 10n
MSP
VCC VCC
BA592 5 5
IC82005
IC82000
7 SDA SDA 7
TEST 6 6 TEST
X24C08
SCL SCL ** M
VSS A2 A1 A0 A0 A1 A2 VSS
n.V.
MEMORY
4 3 2 1 1 2 3 4
M M
+H/1
26
n.V.
MONO1 MONO1-
1
MONO2 MONO2-
1
+E/3 M
ST-CI1
CINCH
AUDIO-R
M
CINCH
0,1u AUDIO-L
12 13 4 11
FBAS
7 CINCH-
9
5
AGC LOGIC
IC32420
CR32301
STV8225
0
8 10 6 3
M
+E/3
_CR32426
DOLBY
0
MONO
+E
CT32430
BC848B _BR32451
M
_CT32453
_CC32452
BC848B
3,3n
+E/3
_CT32440
BC858B
A A A
_CT32454
_C32454
BC848B
_CT32435 +
A
BC848B
4,7u/100V
_CR32439
22k
A
M M
7 34 35
M M
+F
21
33
M
M M
M
M
CT81058
M
CC81058 BC848B
CR46012
33n
1k
M
M M M
M
+H/1 M
M
4 30 45 46 47 48 49 50
24
VSSA
35
VSS
M
16 29 28 37 11 51
+H/1
+H/1
+H/1
+H/1
+F/2
CR81083
+F/2
5,6k
M M
M M M
CC81082 +33V
VST
2,2n
CR81082
BR225
CT81080
CR81077 CR81073
18k
BC846B
10k
180 22k
n.V.
M
M
_CR81092 M M M
0
CUC 2080 F
1
1
470
5
470
CR32340
4
CR32339
A
3
CC32336
2 A
470p
1
M
SIG.-B
FR
CR32302
44 14 15 18 19
470
47
ANA_IN1+
49
ANA_IN2+
48
ANA_IN-
MSP3410 FR
21 51 52 22 17 23 45
Q32305
A
55
18,432MHz
A
SIG.-B
A A
CC32309 CC32310 CC3231
A A A
3,3n 3,3n 3,3n
CC32307 CC32311
10n 10n
CT32308 CT32310
BC858B BC858B
A A
A A
SIG.-B
M
FBAS
ASIS6
TEXT
1
H
ASIS7
SYNC
NE
1
V
ASIS8 MAIN
SYNC
1
CHAS
36 37
M
CHAS
R
ASIS9 CHAS
OSD
1
G
ASIS10
OSD
1
B
M
ASIS11
OSD
1
+M ASIS13
1
ASIS14
1
+H
ASIS15
1
U DATA
M ASIS16
OSD 1
BR81061
n.V.
_L81061
+H
**
PERLE
L81062
79 Prog.
+F
99 Prog.
PERLE
**
IC81050 CR46001 CC46021 L46021 CC46022
SDA 5256C/5257C 470k 33p/2% 6,8u/2% 120p/2%
SDA 5257-2/-219.XX 1M
PROZESSORPL./-119.XX 470k
GRUNDIG Service