Grundig CUC 1837 Service Manual page 61

DIGI 100
Fokussierungsplatte / Focussing Board 29305 025 4400 / 4500
FOKUSSIERUNGSPLATTE 29305 025 4300 (72cm TOSH RF)
FOCUSING BOARD 29305 025 4400 (82cm PHI 16:9 SF)
C.I. DE FOCALISATION
29305 025 4500 (70/82cm PHI 16:9 RF)
PIASTRA DI FOCALIZZ.
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)
DF-1
B
+F
R64101
T64110
DF
BC548B
DF-7
4,7k
R64016
1k
M
OPTION B
DF-5 R64201
ROT
47k
+12V/ROT
ZUM CHASSIS
M
TO CHASSIS R64203 R64204 6
+12V/ROT
VERS CHASSIS
ALLO CHASSIS 56k 22k
AL CHASIS
D64223 5
M
DF-4
+F
ZPD2,4V/2%
+F
M
-12V/ROT
C64223
F
M
DF-8
0,1u
M
DF-6 R64247
TRAP.
22k
M
MP09
+14,7V
R64211
DF-3
+12V/ROT
+14,7V
27
M M
-14,7V
R64212
DF-2
-12V/ROT
-14,7V
27
M M
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
ST-DFB
1
M
TR64001
2
29201-449.97
M
1 5
M
C64006
180p/2000V/FKP1
+/-2,5% C64001 C64002
ST1
4 R64003
F F
1
10k ST2
1,5n/6kV 1,5n/6kV
3 1
XX
ST-DF1
8
F
6 D64011 D64012 1
C64003
n.V.
2
BAV21 BAV21
M
OPTION A
M
T64016
BC639
M
M M M
R64232
22k
R64224
+14,7V
C64202 C64233
R64233
K 120 K
1k
47p 10n
C64221
T64224
F
M BC548B
L64229
ST-ROT3
0,1u
8
8104-982-014
- 1
IC64220
C64229
7 R64226 R64228 R64229
F
LM358 2
470 10 470
0,47u
+
4 C64222 T64227
BC558B
F
M
0,1u
R64227 M
-14,7V
R64223 120
+12V/ROT
1k
T64241
BC558B
R64241
T64246
36k R64242 BC548B
3
+ 1,8k
C64243
1
LM358
F
2
0,47u
- M
IC64220
R64243
T64243
BC558B 1,8k
ST-UB1
D64263 D64264
1
1N4003 1N4003
M 2
D64268 D64289
3
1N4003 1N4003
4
OPTION C
OPTION A OPTION B OPTION C
025.4300
025.4400
025.4500
025.4600
025.4700
025.4800
221100
DIGI 100
Bestückungsseite, Ansicht von oben / Component Side, Top View
ZUR BILDROHRPLATTE
TO CART BASE
VERS C.I. TUBE CATHOD
ALLA PIASTRA CINESC.
5
A LA PLACA-ZOCALO TRC
Seite / Page 3-57 6
ZUR ROTATIONSSPULE
ZUR BILDROHRPLATTE
TO CRT BASE
VERS C.I. TUBE CATHOD
ALLA PIASTRA CINESC.
A LA PLACA-ZOCALO TRC
130 120
Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/
Pos. No. Coordinates Pos. No. Coordinates
X Y X
BR64101 23 58 C64233 14
BR64102 68 20
BR64103 73 19 C64243 49
BR64104 76 47 C64247 78
C64001 78 102 D64010 73
C64002 101 102 D64011 88
C64003 89 98 D64012 78
C64006 56 84 D64013 84
C64012 84 58 D64014 81
C64201 73 34 D64211 32
C64202 54 37 D64212 27
C64203 43 37 D64223 57
C64211 16 34 D64263 12
C64212 22 46 D64264 12
C64221 49 37 D64268 7
C64222 61 57 D64289 7
C64223 54 61 DF01 53
C64229 19 113
3 - 55 GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
2
1
1
1
ST-DF1
R64006
C64002 C64001
C64003 ST-DFB
FS64001
C64006
4
3
8 1
4 1
5 8
MI-
1
8 5
1 1 1 1 1 1 1 1
110 100 90 80 70 60 50 40
Pos.-Nr./ Koordinaten/ Pos.-Nr./ Koordinaten/ Pos.-Nr./
Pos. No. Coordinates Pos. No. Coordinates Pos. No.
Y X Y X Y
74 DF02 58 1 R64016 64 70 R64242
DF03 63 1 R64101 86 33 R64243
64 R64112 67 70
34 DF04 68 1 R64201 67 38 R64246
DF05 73 1 R64203 35 38 R64247
74 DF06 78 1
72 DF07 83 1 R64204 61 38 STDF01
72 DF08 88 1 R64211 22 34 STDFB
72 R64212 15 46 STROT03
72 FS64001 51 92 R64223 58 38 STUB01
R64224 19 59 ST01
40 IC64220 52 50
40 R64226 20 74 ST02
63 L64229 24 97 R64227 16 59
93 R64228 20 86 T64016
109 R64003 99 120 R64229 20 99 T64110
R64006 46 111 R64231 15 101 T64224
93 R64010 76 74 T64227
109 R64011 80 58 R64232 17 74 T64241
1 R64012 88 58 R64233 17 88
R64241 27 63
130
ST-UB1
120
1 4
C64229
110
R64231
100
90
R64228 80
70
R64232
60
50
40
30
20
10
Y
0
30 20 10 0 X
Koordinaten/ Pos.-Nr./ Koordinaten/
Coordinates Pos. No. Coordinates
X Y X Y
30 58 T64243 43 65
37 58 T64246 39 46
TR64001 102 69
40 63
69 38
65 122
71 95
22 120
8 120
89 124
89 122
74 59
86 43
32 81
26 81
32 70
3 - 56