Signal-Chassis; Digi - Grundig DIGI 100 Service Manual

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
21

DIGI 100

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
Signal-Chassis / Signal Chassis

Signal-CHASSIS

CHASSIS SIGNAL
CHASSIS SEGNALE
CHASSIS SENAL
ABBRUCHTEIL
BU10 11
V2BK003
CR44502
R 3
33
L 2
1 10 A
CC84502
CR44503
M
0,1u
A
33
A
BU11
C44506
CR44504
+
R
470 1u/100V
A
A
BU11 C44508
CR44507
+
L
470
1u/100V
A
BU11 A
FBAS
V
IC84501
CR84502
IR
3
10
CR84501
+IR
270
TSOP1236 +5V
2
1
M
M M
+IR
L-
ST-IR_KB2
CR83504
7
8,2k/1%
L+ +IR
6
M
5
CR83503
4
4,7k/1%
P-
3
2
CR83502
1
2,2k/1%
P+ Seite / Page 39 / 43
CR83501
1,2k/1%
D85501
L115WEGW
1 G
2
R
M
3
+OEKO
+H
M M
GRUNDIG Service 22
ST-BED1
1
+OEKO
POWER
U OFF
2
3
V
Seite / Page 39 / 46
n.V.
BR10015
Seite / Page
39 / 41 / 43
ST-H2 ST-H1
AUDIO-R
1 1
KH
2 2
A A
3 AUDIO-L 3
KH
BR10016
BR10019
A A
BR10013 AUDIO-R
CAV
BR10014
Seite / Page
39 / 41 / 43
AUDIO-R
6 CAV 6
AUDIO-L
AUDIO-L CAV
5 CAV 5
A A
4 4
FBAS/V
CAV
FBAS/V
3 CAV 3
CHROMA
CAV
2 2
V V
1 1
ST-CI2 ST-CI1
BR10010
CR44514
V
180k
BR10011
+IR +IR
BR10005
M M
CC44515
BR10006 +N
V
A A 150p
BR10007
CT44515
V V BC848B
BR10003
BR10004
ST-IR_KB1
IR 1
2
+IR +IR
3
M
4
KB
LED 5
U R
LED
6
U G
7
M
+F/1
BR10020
IR S3
BR10009
KB S3
POWER
S3
U OFF
CT85510
BC858B
CR85504 LED
S3
U G
CT85502
10k
BC848B
BUS
n.V. S3
BUSY
+H
M
LED
CR85503 S3
U R
10k
+H
CT85505
+IR
BC858B
DIGI 100
37 36
S2
38
S2
39
S2
34
S2
35
20 24 6 5 4 25 7 15 1
A
V
A
60 19 24 7 6 5 25 9 15 1
56
57
62
58
63
59
Ablenkung
51 52 53 35 36 38
M
GRUNDIG Service