Headphone Socket Board 8R9198; Control Board X60.191; Daughter Board Y48.192 - Grundig Davio 15 LCD 38-5700 BS Service Manual

GRUNDIG Service
Kopfhörerbuchsenplatte / Headphone Socket Board - 8R9.198
R941
X940
39R
R943
1 C941
330R
47n/100V
2
C940 R942
3
47n/100V
R940 330R
39R
Bedienplatte / Control Board - X60.191
P1
R5
2
KEY_DRL
180R
1
GND
S2
P+
GND
Zusatzplatte / Daughter Board - Y48.192
PANEL_POWER
CLK
47R
C2
22P
GND
Sicht auf Bestückungsseite / View on Component Side
X941
R
GND
L
Sicht auf Lötseite / View on Solder Side
R3 R7 R6
330R 470R 1K
S5 S1 S4 S3
P- MENU V+ V-
GND
S2
E B 3
1 2
E B 1
3 4
EG7
5 6
EG5
7 8
EG3
9 10
EG1
11 12
ER7
13 14
ER5
15 16
ER3
17 18
ER1
19 20
21 22
23 24
+3.3V 25 26
+5V 27 28
R1
29 30
VS
31 32
HS
33 34
DE
35 36
E B 7
37 38
E B 5
39 40
HEADER2X20
L1
PANEL_POWER
FERRITE BEAD
GND
E B 2 ER7
E B 0 ER6
EG6 ER5
EG4 ER4
EG2
EG0 ER3
ER6 ER2
ER4 ER1
ER2 ER0
ER0
PANEL_POWER EG7
EG6
EG5
+3.3V
EG4
+5V
EG3
EG2
EG1
E B 6 EG0
E B 4
EB7
EB6
GND EB5
EB4
EB3
EB2
EB1
EB0
2 - 40
S1
1
2
3
4
GND
5
6
7
C1 8
220N 9
10
GND
HS 11
VS 12
13
GND
DE 14
15
GND
CLK 16
17
RG1 GND
18
19
47R 20
21
22
RG2 GND
23
24
25
47R
26
27
RG3 GND
28
29
47R 30
31
32
RG4 GND
33
34
47R 35
36
37
RG5 GND
38
39
40
47R
41
42
RG6 GND
43
44
47R 45
46
47
GND
48
GND
49
50
FH12-50S-0.5S-top contact
Chassis LH