Grundig LENARO 92 MFW 92-6110/9 DVD Service Anleitung Seite 73

DIGI 100
Fokussierungsplatte / Focusing Board 293050254800
29305-025.4300 (72cm TOSH RF)
FOKUSSIERUNGSPLATTE
FOCUSING BOARD
29305-025.4400 (82cm PHI 16:9 SF)
C.I. DE FOCALISATION
PIASTRA DI FOCALIZZ.
29305-025.4500 (70/82cm PHI 16:9 RF)
PLACA DE FOCALISACION
29305-025.4600 (70cm PHI 16:9 RF) ohne ROTATION
29305-025.4700 (72cm PHI 4:3 RF)
29305-025.4800 (TOSH-V2 DIGI 100)
29305-025.4900 (72cm SAMS RF)
DF-1
B
+F
R64101
T64110
DF
BC548B
DF-7
4,7k
R64016
M
DF-5 R64201
ROT
47k
M
+12V/ROT
ZUM CHASSIS
TO CHASSIS R64203 R64204
6
+12V/ROT
VERS CHASSIS
ALLO CHASSIS 56k 22k
AL CHASIS
M D64223
SEITE / PAGE 3-17
5
ZPD2,4V/2%
M
-12V/ROT
DF-4
C64223
+F +F
F
M
0,1u
DF-8
M
3
DF-6 R64247 2
TRAP.
22k
M
+14,7V
R64211
DF-3
+14,7V +12V/ROT
27
M M
-14,7V
R64212
DF-2
-14,7V -12V/ROT
27
M M
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
ST-DFB
1
2
TR64001
M
29201-449.97
M
1 5
M
C64006
*
/2000V/FKP1
+/-2,5% C64001 C64002
ST1
4 R64003
F F
1
ST2
10k
1,5n/6kV 1,5n/6kV
1
3
XX
8 ST-DF1
F
1
6 D64011 D64012
C64003
n.V.
2
BAV21 BAV21
M
OPTION A
M
T64016
BC639
1k
M
M M M
R64232
22k
R64224
+14,7V
C64202
K 120 L64229
ST-ROT3
470u
C64233
R64233
47p K
1
C64221
T64224
F 1k
M BC548B 10n
2
0,1u
8
-
IC64220
C64229
R64226 R64228 R64229
7 F
LM358
470 10 470
0,47u
+
4
C64222 T64227
F BC558B
M
0,1u
R64227
-14,7V
M
R64223 120
+12V/ROT
1k
T64241
BC558B
R64241
T64246
36k R64242 BC548B
+ 1,8k
C64243
1
LM358 F
0,47u
- IC64220 M
R64243
T64243
BC558B 1,8k
OPTION B
ST-UB1
L64290
D64263 D64264
470u
1
1N4003 1N4003
2
M
D64268 D64289
3
1N4003 1N4003 4
M
OPTION C
OPTION A OPTION B OPTION C C64006 FS64001
025.4300
180p 1600V
025.4400 180p 1600V
025.4500
180p 1600V
025.4600 180p 1600V
025.4700
180p 1600V
025.4800 180p 1600V
025.4900
220p 1200V
260101
DIGI 100
Bestückungsseite, Ansicht von oben / Component Side, Top View
C64002
C64003
ZUR BILDROHRPLATTE
TO CART BASE
VERS C.I. TUBE CATHOD 5
ALLA PIASTRA CINESC.
A LA PLACA-ZOCALO TRC
6
SEITE / PAGE 3-67
8
ZUR ROTATIONSSPULE
ZUR ROTATION COIL
SEITE / PAGE 3-68
120 110
Pos.-Nr./ Koordinaten/
Pos. No. Coordinates
X
BR64101 23
BR64102 68
Spannungstabelle
BR64103 73
Table of Voltages
BR64104 76
+80V +80V
C64001 78
C64002 101
+C +200V
C64003 89
+D +29V
C64006 56
C64012 84
+F +5V
+14,7V +14.7V C64201 73
C64202 54
-14,7V -14.7V
C64203 43
C64211 16
+G +14V
C64212 22
-G -14V
C64221 49
+M +16.5V
C64222 61
+H + 3.3V C64223 54
C64229 19
+K +13.6V
C64233 14
+K +16V/TOS-Real Flat-CRT
-K -13.6V
-K -16V/TOS-Real Flat-CRT
+N +3.3V
+Q +8.5V
+OEKO +13.5V
3 - 65 GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
2
ST-ROT3
1
1
1
ST-DF1
C64001
ST-DFB
FS64001
C64006
4
3
1
4 1
5 8
1
0 2
5 1
9 3
MI- 4 2
8 4
3
7 6 5
1
8 5
1 1 1 1 1 1 1 1
100 90 80 70 60 50 40 30
Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./
Pos. No. Coordinates Pos. No. Coordinates Pos. No.
Y X Y X Y
58 C64243 49 64 DF05 73 1 R64204
20 C64247 78 34 DF06 78 1 R64211
19 DF07 83 1 R64212
47 D64010 73 74 DF08 88 1 R64223
D64011 88 72 R64224
102 D64012 78 72 FS64001 51 92
102 D64013 84 72 R64226
98 D64014 81 72 IC64220 52 50 R64227
84 R64228
58 D64211 32 40 L64229 24 97 R64229
D64212 27 40 R64231
34 D64223 57 63 R64003 99 120
37 D64263 12 93 R64006 46 111 R64232
37 D64264 12 109 R64010 76 74 R64233
34 R64011 80 58 R64241
46 D64268 7 93 R64012 88 58 R64242
D64289 7 109 R64243
37 DF01 53 1 R64016 64 70
57 DF02 58 1 R64101 86 33 R64246
61 DF03 63 1 R64112 67 70 R64247
113 R64201 67 38
74 DF04 68 1 R64203 35 38 STDF01
Bei den in den Schaltplänen angegebenen Messwerten handelt es
sich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!
130
ST-UB1
120
1 4
110
100
90
R64228
80
70
R64232
60
50
40
30
20
10
Y
0
20 10 0 X
Koordinaten/ Pos.-Nr./ Koordinaten/
Coordinates Pos. No. Coordinates
X Y X Y
61 38 STDFB 71 95
22 34 STROT03 22 120
15 46 STUB01 8 120
58 38 ST01 89 124
19 59
ST02 89 122
20 74
16 59 T64016 74 59
20 86 T64110 86 43
20 99 T64224 32 81
15 101 T64227 26 81
T64241 32 70
17 74
17 88 T64243 43 65
27 63 T64246 39 46
30 58 TR64001 102 69
37 58
40 63
69 38
65 122
3 - 66