THOMSON DTH7500E, Service Manual

Page: 19 / 39

DTH7500 / DTH8000
First issue 12 / 03
5
GND
6 IN1
4 IN2
2
OUT
1
SW
3
VCC
BIAS
CLAMP CLAMP
MM1508
DRV.
6dB
3 1
2
4
6
5
IJ004
21134910
5
GND
6 IN1
4 IN2
2
OUT
1
SW
3
VCC
BIAS
CLAMP CLAMP
MM1508
DRV.
6dB
3 1
2
4
6
5
21134910
IJ005
5
GND
6 IN1
4 IN2
2
OUT
1
SW
3
VCC
BIAS
CLAMP CLAMP
MM1508
DRV.
6dB
3 1
2
4
6
5
IJ006
21134910
5
GND
6 IN1
4 IN2
2
OUT
1
SW
3
VCC
BIAS
CLAMP CLAMP
MM1508
DRV.
6dB
3 1
2
4
6
5
21134910
IJ003
AGND_OUT
Power FROM Upper Level
DMX_L
DMX_R
CVBS_DXX
Y_DXX
B/PB2H_DXX
G/Y2H_DXX
C_DXX
R/PR2H_DXX
SV_S3_1
CJ020
1U0
SV_S3_1
+5V_SC3
100N0
CJ002
RJ007
100K0
SV_S3_1
CJ022
1U0
CJ021
1U0
CJ016
1U0
R/C_SC3
G_SC3
B_SC3
CV/Y_SC3
+5VS
+5V_SC3
1U0
CJ018
1U0
CJ019
+5V_SC3
+5V_SC3
CJ023
1U0
+5V_SC3
+5VS
MOVIEBOX_SW
DMX_R
DMX_L
Power FROM Upper Level
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
AGND_OUT
R/PR2H_DXX
C_DXX
G/Y2H_DXX
B/PB2H_DXX
CVBS_DXX
Y_DXX
B_SC3
G_SC3
R/C_SC3
CV/Y_SC3
CJ001
100U0
10U0
LJ001
1U0
CJ017
1U0
CJ005
1U0
CJ006
CJ007
1U0
1U0
CJ008
1
2
3
4
5
6
7
8
9
10
11
12
13
14
9
8
7
6
5
4
3
2
14
13
12
11
10
1
21179200
BB903A
08-11-02
00-L2
SV_S3_1
21268490
A/V TUNER BOARD (EU)
( AV TUNER BOARD 9/11 )
SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR