Inhaltsverzeichnis
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GRUNDIG Service
Chassisplatte – Teil 2 / Chassis Board – Part 2
n.v.
M
M
M
M
LSB_SUM
CR80504
U_EURO_AV1
22K0
KB
FBAS_TXT
VIDEO2
MEGALOGIC
M
BUS_BUSY
U_LED_G
A16
RESET
M
M
39
38
L32051
10u0
L32001
+Q
10u0
M
R31001
1R0
CC31001
M
10n0
CC31003
CR31003
M
M
4K7
100n0/16V
5
4
3
6
TU32000
TUNER_KOMBI
2
12 13 14 15
16 17 18 19
20 21 22 23
M
Spannungstabelle
Table of Valtages
+F
+5V
+H
+3.3V
+M
+12V
+N
+3.3V
+Q
+8.3V
+S
+5V
-R
-8V
ZUM PROZESSOR MODUL
TO PROZESSOR MODULE
VERS MODULE PROCESSEUR
AL MODULO PROZESSOR
AL MODULO PROCESSORE
M
* CBU_PRO1
M
1
2
M
3
4
M
M
5
6
M
7
8
M
9
10
AD2
M
11
12
AD1
M
13
14
M
15
16
M
17
18
19
20
M
M
21
22
MEGAL_DOUT
23
24
M
25
26
CR80505
MEGAL_DIN
27
28
M
29
30
BUS_BUSY
31
32
33
34
35
36
M
37
38
39
40
M
M
M
M
CR32001
+F_ZF1
CR32002
2K7
MULTI
9fach
2K7
+F_ZF1
CR32004
+Q_ZF1
47K0
+Q_ZF2
M
CT32008
BC847B
M
M
+F_T1
*
CR32012
+Q_ZF2
C31001
M
4K7
CT32009
220u0/10V
BC847B
+33V
CC31007
C31006
M
M
M
1n0
4u7/100V
MP211
7
9
M
M
7
8
11
4
1
5
2
10
6
3
814053445100
F32016
8
1
*
CR32031
1K0
*
CD32031
LL4148
M
M
M
PROGRAMMIERSTECKER
PROGRAMMING PLUG
PRISE DE RACCORDEMENT POUR TELECHARGEMENT
CONECTOR PARA PROGRAMACION
SPINA DI PROGRAMMAZIONE
CC61853
100n0
M
+H
B_OSD
A16
G_OSD
TXD
R_OSD
BUS_BUSY
DATA_OSD
RXD
SDA_2
SCL
SDA
SCL_2
HS2
VS2
n.v.
SDA2_3V3
CT80505
BC847BT
M
U_MUTE
SCL2_3V3
*
22K0
M
EXT IIC BUS NR2
EXT IIC BUS NR2
PRISE EXTERIEURE POUR BUS I2 C
EXT IIC BUS NR2
U_ENA_SAT
LINEA DATI IIC BUS NR2 ESTERNA
DISEQ
U_CONTROL
M
M
*
CR32008
+F_ZF1
+Q_ZF2
4K7
CT32004
BC847B
CR32006
BC857B
10K0
CT32005
M
M
6
7
10
F32021
4
M
1
5
M
2
K4654K
3
8
M
M
CR32016
33K0
CD32016
3
*
CF32022
BA592
2
K7268L
M
1
M
M
M
3 - 18
THARUS 51 LCD 51-9410 DOLBY
M
M
ST_PRG1
1
39
2
SDA
3
SCL
4
38
SCL_2
5
SDA_2
6
SDA2_3V3
7
SCL2_3V3
8
9
10
M
M
ST_I2C_3
1
CC80539
M
2
100p0
3
+H
CT840541
BC847B
U_STAND_BY
U_SLICER
U_EURO_AV1
CT80552
BC847B
M
+Q_ZF2
M
M
CT32021
M
BC848B
12
19
23
24
CIC32040
TDA9886
n.v.
M
1
7
2
8
9
14
16
11
10
M
ZUM PROZESSOR M
TO PROZESSOR MO
M
VERS MODULE PROC
AL MODULO PROZES
AL MODULO PROCES
M
*
SDA1_3V3
SCL1_3V3
M
*
CR80538
0R0
M
+H
+H
M
M
*
CR80556
10K0
M
M
M
13
4
22
3
15
M
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