Keyboard 29501 083 2400/2500, 29306 214 0100 - Grundig CUC 2030 N Service Manual

CUC 2030 N / 2050 N / 2058 N / 2059 N / 2080 N
INL
CC32122
M 68p
CC32121 CT32122
+E
BC858B
F32121
81411 113 6000
56p
2 4 6
CC32123
1 3 CR32124
68p
CC32124
33
68p
M 8 7
M M
CR32143
CT32111 CT32123
1,5k
BC848B
BC848B
CR32144
1,8k
CR32141
1,8k
CT32128
CT32124
*
BC858B
CR32142 CR32128
+E
*
1,5k
0
M
INL
M M
CR32131
+E
*
OPTIONSLIST CUC2040 INDIA
STANDART CUC2040
DEFAULT INDIA
CR43003/08 470 0
CR43013/18 220 0
CC43003/08 470p
CC43013/18 1n
CR81047/56 4,7k 2,7k
CR81035/31 1k
SUBWOOFER
CR81015 180/330 0
CR81004 820
CR81001 270/1k 330
R34063 CC34064 CR34067
* CR32131 CR32129 CT32128 D32128
R34066 CC34067 CR34064
CART 100 0 BC848B 1N4148
CART+SAT 100 0 BC848B 1N4148
CART 470 0,1u 470 4,7k 0
CART+SAT 470 0,1u 470 BC848B 1N4148
100 0 BC848B 1N4148
CART/PIP 470 0,1u 470 4,7k 0
SCART/PIP+SAT 470 0,1u 470 BC848B 1N4148
2030
STANDART STANDART 2050 2030 2031 2031
CUC
DEFAULT DEFAULT VIDEOCOLOR VIDEOCOLOR 2051 2051
63cm BM 63cm BM 63cm SF 63cm SF
70cm BM 70cm BM 70cm VC 70cm VC 72cm SF 72cm SF
***
63cm 63cm
TESLA TESLA
IC344015 TDA8843/44 TDA8375 TDA8843/44 TDA8375 TDA8843/44 TDA8375
CR57006 470k 470k 470k 470k 1M 1M
R57011 3,9k 3,9k 3,9k 3,9k 2,7k 2,7k
CR57012 3,9k 3,9k 3,9k 3,9k 2,7k 2,7k
CR57022 1k/2% 1,1k/2% 1k/2% 1,1k/2% 1k/2% 1,1k/2%
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
_R.....=
n.v.
**
2030- 2030- 2030- 2050 -
2040 2040 2040 2080
CUC INL/NIC INL/NIC FR INL/NIC
IC34015 TDA8843N1 TDA 8375 TDA 8375 TDA8843N2
CT32132
Ersatz- 29305 29305 29305
BC848B
Featurepl. 119 4500 119 4200 119 3500
CR32101 820/560 820/560 560 680/470
CC33021 2,2u
CR33016 6,8M
CC33016 1n 1n 1n
CR33018 6,8k 6,8k 0 6,8k
CR34044/34046/34047 0
BR34038/34039
CR34039/34040 0
CR34038 0 0 0
CR34041 0 0 0
C34041 220u/10V
CR34043 0 0
C33019 4,7u/100V 4,7u/100V 4,7u/100V 2,2u/100V
F33025 -391 -391 -391
CR33025 8,2k 8,2k 8,2k
CC33025 1,5p 3,9p 3,9p
R34057/34058/34059 1,5k 1,2k 1,2k 1,5k
( 1,1k wenn IC8150 )
29305 219 xxxx
R34031 2,2k 2,2k
390
CR34032 390 0 0
(3,9k)
560
CR34033 560
(5,6k)
CC34032 330p (33p)
CC34037 0,1u 0 0 0,1u
CC34039 0,22u 0,1u 0,1u 0,22u
BR57021
D57021 BAT42 BAT42
R34056 8,2k 470 470 8,2k
CR34057 2,7k 2,7k
VIDEO
CR32128 CC34067 CR34067 CC32304 CR32306 CR81064
MATRIX
4,7k 0
4,7k 0 1n 0 0
A 0,1u 470
A
4,7k 0,1u 470 1n 0 0
4,7k 0,1u 470
B 0,1u 470
0
4,7k B 0,1u 470 1n 0
2058 2058 2059 2059 2080 2080 VC
82cm/16:9 82cm/16:9 70cm/16:9 70cm/16:9 84cm 84cm
PHI VC PHI VC PHI VC
TDA8843/44 TDA8843/44 TDA8843/44 TDA8843/44 TDA8843/44 TDA8843/44
2,2M 2,2M 2,2M 2,2M 470k 1M
2,7k 2,7k 3,3k 3,3k 2,7k 2,7k
2,7k 2,7k 3,3k 3,3k 2,7k 2,7k
1k/2% 1,1k/2% 1k/2% 1,3k/2% 1k/2% 1k/2%
CUC 2030 N / 2050 N / 2058 N / 2059 N / 2080 N
2050 - 2030- 2030-
2080 2040 2040
FR INL/NIC FR
TDA8844N2 TDA8843N2 TDA8844N2
29305
119 3500
470 680/470 470
1u 1u
1n 1n 1n
0 6,8k 0
0
0 0
0 0
0
220u/10V 220u/10V
2,2u/100V 2,2u/100V 2,2u/100V
1,5k 1,5k 1,5k
390 390 390
(3,9k) (3,9k) (3,9k)
560 560 560
(IC8150=SDA5156/57)
(5,6k) (5,6k) (5,6k)
IC8150=SDA5257-2
(33p) (33p) (33p)
0,1u 0,1u 0,1u
0,22u 0,22u 0,22u
8,2k 8,2k 8,2k
2,7k 2,7k 2,7k
SIGNAL-CHASSIS
CHASSIS SIGNAL
CHASSIS SEGNALE
CHASIS SENAL
CUC 2030
CUC 2031
Spannungstabelle
CUC 2032
Table of Voltages
CUC 2033
+2
CUC 2035 +3
+4
CUC 2040
+5
CUC 2050
+C
CUC 2051
+E
CUC 2058
+E/1
CUC 2059
+E/2
CUC 2058D +E/3
+E/4
CUC 2059D
+F
CUC 2080
+F/2
+G
+H
+H/1
AENDERUNGEN VORBEHALTEN
+M
SUBJECT TO ALTERNATE
SOURS RESERVE DE MODIFIC
CON RISERVA DI MODIFICA 230899
+OEKO +14.5V (CUC2030)
RESERV. EL DEREC. DE MODIFIC. 21641 907 0200
3 - 25 GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Keyboard 29501 083 2500
KEYBOARD 29501 083 2400
083 2500
29306 214 0100
ST-KB
2
P+
1
R81514 KEYB
1,2k
2
1
P-
R81513
2,2k
L+
R81512
4,7k
L-
R81511
8,2k
010897
Bestückungsseite, Ansicht von oben / Component Side, Top View
2
R81512 R81513
2 1
1
+5V
+8V
+8V
+8V
+200V
+8V
+8V
+8V Bei den in den Schaltplänen angegebenen Messwerten handelt es
sich um Näherungswerte!
+8V
+8V
The measured values given in the circuit diagrams are approximates!
+5V
+5V
+27V (CUC2050/51/58/59/80)
+16.5V
+5V
+5V
+14.5V (CUC2030)
+16.5V
+16.5V
+5V
KEYB.
KEYB.
+5V
3
R81514
3 - 26