Grundig FINE ARTS VISION MFW 82-725/9 DVD Serviceanleitung Seite 85

GRUNDIG Service
BLM11A102
F/B2 CT70305
8104-982-314
BC857B
CD70305 CL70323
LL4148
+F/B2
CR70413
CT70410
BC847B
470
CR70301 CR70310
1k V10
0
15 V10
CR70410
24
ROUT
47
CR70420
25
GOUT
47
CR70430
26
BOUT
47
23
SVM
CR70302
10k/1%
22
XREF
CR70316
29
VRD/BCS 3,3k
V10
V10
18
GNDM V10
+F/B2
28
VSUPO
27
GNDO
V10 V10
V10
1
VSUPP
2
GNDP
C70331
M
F
37
BIN2
C70332
0,1u F
36
GIN2
C70333
0,1u
35 F
RIN2
0,1u
34
FBLIN2
C70334
33 F
BIN1
C70335
0,1u
32 F
GIN1
C70336
F 0,1u
31
RIN1
0,1u
30
FBLIN1
2 65 5MHz 66 38
Q70320
M
M M
CR70476
V10
V10
Bei den in den Schaltplänen angegebenen Messwerten handelt es
sich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!
+Q/B2
+Q/B1
CC70418
CT70412
BC847B
100p
CT70415
BC857B
110 110
CR70419
CR70417
CC70428
CT70422
CR70423
CT70420 BC847B
BC847B 100p
470
CT70425
+F/B2
BC857B
110 110
CR70427 CR70429
V10 V10
CC70438
CR70433
+F/B2
CT70432
100p
BC847B
470
CC70430
CT70430 CT70435
BC847B BC857B
10n
110 110
+F/B1
CR70437 CR70439
V10
CC70460
L70320 +F/B2
0,1u
V10
CT70465
BC858B
CC70464
10n
1k
1k
CR70338
1k
CR70337
1k
CR70336
620
CR70335
620
CR70334
620
CR70333
1k
CR70332
CR70331
CC70471
M
1n
CR70471
CT70470
BC848B
2,2k CR70470
+F/B2
150
CR70474 100
CC70476
+Q/B2
n.v. 8
6
- 7
V10
5
V10 +
CIC70475
LM358
3
+ 1 R70477
22k
2
- 100
4
V10
R70480
100
R70481
100
CC70403
10p V10
CC70404
1n V10
L70402
+Q/B2
V10 V10
41
DF
S3
+Q/B2
M
+Q/B2
B
9
8
V10
G
7
6
V10
R
5
SW
4
VBL1
V10 3
2
CC70468
V10
GM
1
10p
CL70325
BLM11B601S
8104-982-31100
V10
CR70315
39
TRAP
S3
10k
M
CR70314
40
ROT
S3
10k
M
CR70472
+Q/B1
150
L70473
29
HOR.ZFH
PERLE S3
M
31
OWA
CC70477
S3
M
10n
CC70480
M
10n
33
VERT+
S3
CC70481
M
10n
34
VERT-
S3
230902
Spannungstabelle / Table of Voltages
+80V
+C
+D
+F
+14,7V
-14,7V
+M
3 - 51
C
FEATURE MODUL
BCX
01 TXD
51-16
02 SCL
B C E
03 RXD
04 SDA
05 U_EURO AV1
IC VON OBEN
06 U_EURO AV2
IC TOP VIEW
IC VUES DE DESSOUS
07 MEGALOGIC
IC VEDUTO DA SOPRA
IC VISTO DESDE ARRIBA
08 ENA_SAT
09 U_DATA(FBL)
10 R
11 G
24
12 B
25
13 GND(VIDEO)
14 VIDEO PIP
15 CHROMA PIP
CIC70200
16 CHROMA
VPC323XD
17 VIDEO
18 GND(VIDEO)
19 GND(AUDIO)
40
20
41
21 AUDIO-R VGA
22 AUDIO-L VGA
23 U_DVB 64
24 U_RGB
1
25 U_DATA 2
26 U_LAUF
27 U_RESET_MSP
CIC70250
28 DiSEqC
SDA9400
29 HOR_2FH
30 HOR_FH
31 OWA
32 VG
16
33 +VERT
17
34 -VERT
35 GND(ABL)
9
36 GND(ABL)
37 SS
10
38 I_BEAM
39 TRAP
40 ROT
41 DF
CIC70300
42 U_MUTE
DDP3310
43 +8V(+Q)
44
45 +5V(+F)
46 +5V(+F)
26
47 +3,3V(+N)
48 +3,3V(+N)
27
49 +3,3V(+H)
50 +OEKO ca.12V
64
51 GND(NT)
52 GND(NT) 65
53 GND(NT)
54 U_STAND_BY
55 U_COPY_MODE
56 IR
CIC80000
57 KB SDA6000
58 LED gruen
59 LED rot
60 U_IDENT
61 U_ENTMAG
96
62 POWER OFF
63 BUS/BUSY
97
+G +17V
+80V
+27.5V D-Amplifier (AC3)
+200V +H + 3.3V
+29V +K +13.6V
+16V/TOS-Real Flat-CRT
/Thomson-CRT
+5V -K -13.6V
-16V/TOS-Real Flat-CRT
/Thomson-CRT
+14.7V +N +3.3V
-14.7V +Q +8.5V
+16.5V +OEKO +13.5V
DIGI 100
C
BC848
849
E
B
1
80
65
64
49
48
33
32
1 68 61
60
44
43
33
32
1
128