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Grundig Vision 2 22-2830 T DVD Service Manual page 19

Chassis dh

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Chassis – DVD/DMP-Interface
C800
C802
1uF
1uF
S800
GND
GND
16
15
14
13
12
11
10
9
8
DMP_AL_IN/OUT
7
6
DMP_AR_IN/OUT
5
R802
4
IR_INT
3
NC/0R
NC/0R
2
1
39
CON16
032953R
GND
Power for DMP/DVD
L800L801
T800T801
DVD
NC
Yes Yes
No
DMP
Yes
NC NC
Yes
L800
DVD900mA
60R/100Mhz
T800
DVD_5V
DVD_5V
PMV56XN
DMP 500mA
2
3
T801
PMV56XN
2
3
L801
R809
VDD12V_A
60R/100Mhz
R805
DVD 15mA
DMP_Pb
36
R810
37
R811
DMP_Pr
38
DMP_Y
C804
C805
NC
NC
DMP_AL_IN/OUT
R806
R807
R808
75
75
75
GND
GND
DMP_AR_IN/OUT
IR_INT
GND
RX_DMP
TX_DMP
40
L804
C431
DMP_Pb
NC/60R/100Mhz
VCC5V2
L805
100nF
60R/100Mhz
C437
VCC5V
D_B
DMP_Y
D_G
VCC3.3V
100nF
DMP 600mA
C441
D_R
DMP_Pr
100nF
10K
VDD12V_A
10K
0R
0R
3
T802
2N7002
DVD OFF
2
1
GND
12
13
RX_MST
2
1
TX_MST
5
3
GND
11
UART_SW
10
R800
9
UART_SW : L-DMP, H-IDTV
10k
VCC3.3V
°
·
L802 60R/100Mhz
IC800
VCC5V
STMAV340
C801
R801
1
16
VCC3.3V
1uF
1B
VCC
2
15
10K
1C
OE_N
3
14
2B
S
DMP_SEL
4
13
2C
1A
SW_B+
5
12
3B
2A
SW_G+
6
11
3C
3A
SW_R+
7
10
4B
4A
8
9
4C
GND
DMP_SEL:
L- DMP, H- IDTV
GND
No DMP
R803
0R
R804
0R
IC801
14
X0
X
RX
X1
15
Y
TX
Y0
4
Y1
Z
L803 60R/100Mhz
16
Z0
VDD
VCC3.3V
Z1
8
C803
A
VSS
100nF
7
B
VEE
6
C
EN
MC14053BDTR2
GND

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