Grundig DVD-P 7500 Bedienungsanleitung Seite 19

Hauptplatte / Main Board – IN/OUT
8
TV_DAC0
3 TV_DAC0
R101 R101
75 75
VGND
TV_DAC3
3 TV_DAC3
R102 R102
75 75
VGND
TV_DAC5
3 TV_DAC5
R104 R104
75 75
VGND
C53 C53 10P 10P
L18 L18 1uH_0805 1uH_0805
C54 C54 C55 C55
100P 100P 100P 100P C56 C56
22P 22P
VGND VGND
C57 C57 10P 10P
L19 L19 1uH_0805 1uH_0805
C58 C58 C59 C59
100P 100P 100P 100P
VGND VGND
C61 C61 10P 10P
C65 C65
L20 L20 1uH_0805 1uH_0805
C62 C62 C63 C63 0.1uF 0.1uF
100P 100P 100P 100P C64 C64
22P 22P
VGND VGND
C_S
C_S
CVBS_OUT
Y
SY
C60 C60
22P 22P
AVIN/OUT
QY2 QY2
9014b 9014b
SC AVIN/OUT
2 3
VGND
RC1 RC1
1k 1k
RC2 RC2
RC3 RC3
1k 1k
10k 10k
VGND
AV_1 AV_1
1
ML OUT 2
MR OUT
3
CVBS_IN
4
VCC5
RAV1 RAV1
1k 1k
JV-1 JV-1
CVBS_TV
4 9
Y
AVIN/OUT
5 8
SY 6 7
1 12
CVBS_IN
2 11
CVBS_OUT 3 10
switchpower switchpower
RAV2 RAV2
1k 1k
ON/OFF9V
GND
FB2 FB2
LB0805-0.9A-22 LB0805-0.9A-22
CP18 CP18
CP19 CP19
10u 10u 0.1uF 0.1uF
CVBS_TV
ML OUT
ML OUT
MR OUT
MR OUT
R103 R103
0 0
IR_IN SENSOR
IR_IN
CONTROL-H
1
D9 D9
GND TP TP
J5 J5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CON18 CON18