DTH7500 / DTH8000
First issue 12 / 03
DGND
DGND
MIC_IN_L
AGND
AUTO_PROG_7118
LI505
10U0
+12VFAN
BC847B
TW202
MGND
MGND
RW085
10K
MGND
+5VS
+12VFAN
4K7
RW098
470P0
CW114
MGND
MGND
MGND MGND
FAN_ON_DXX
MGND
MGND
+5VS
3V3
BBI2C_CLK1
BBI2C_DATA1
FAN_ON_DXX
AUTO_PROG_7118
AGND
GND
3V3
BBI2C_DATA1
BBI2C_CLK1
+5VS
GND
DI502
LS4148
GND
+12VS
4
BW201
3
BW201
2
BW201
1
BW201
1K0
RW112
DGND
IR_SAT
DGND
CW108
100N0
RW114
100R0
RW113
100R0
1GND
2L
3R
YKB21-5130
3
2
1
BW100
MGND
CW111
47N0
MIC_IN_R
AGND
GND
1
0
GND
GND
GND
GND
GND
+5VS
GND
GND
+5VS
TUNER_MONO_AUDIO
GND
I2C@
Reset
100N0
CI507
TUNER
+33VS
TUNER1_R
TUNER1_L
22P0
CI503
22P0
CI505
100P0
CI506
GND
No Reset
100N0
CA114
1N4148W
DA100
CA120
100N0
470P0
CA123
470P0
CA101
+9VS
+5VE
+5VS
100P0
CI509
CI549
47N0
GND
GND
GND
CV_TUNER1
100P0
CI501
100N0
CI502
GND
GND
+33VS
100R0
RA103
10K0
RA102
CA108
100N0
TV SOUND DEMODULATOR DECODER
CA115
1U0
CA117
100N0
+5VE
BBI2C_CLK
BBI2C_DATA
+9VS
CI510
1N0
100N0
CI591
CI592
100N0
22U0
CI508
22U0
CI511
W:0x88
R:0x89
1K0
RA105
RA104
1K0
RA106
1K0
RA107
1K0
TUNER_SIF
BBI2C_CLK
BBI2C_DATA
56P0
CA102
CA103
56P0
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
Power FROM Upper Level
Signal TO Upper Level
IR_SAT
CV_TUNER1
0
RW420
GND
BBI2C_CLK
BBI2C_DATA
+5VS
MGND
MGND
NICAM_RST
CA109
1N0
TUNER1_L
CA110
1N0
TUNER1_R
0
RA108
1U0
CA122
TUNER_MONO_AUDIO
TP
15
16
17
18
21
23
24
28
37
38
39
10
ADR_SEL
36
AGNDC
35
AHVSS
33
AHVSUP
3 ANA_IN-
2
44
AVSS
1
AVSUP
34
CAPL_M
27
DACM_L
26
DACM_R
20
DVSS
19
DVSUP
9 D_CTR_OUT0
8 D_CTR_OUT1
12
I2C_CL
13
I2C_DA
43
MONO_I
N
32
NC
22
RESETQ
40
SC1_IN_L
41
SC1_IN_R
31
SC1_OUT_L
30
SC1_OUT_R
11
STANDBYQ
4 TESTEN
7 TP
29
VREF1
25
VREF2
42
VREFTO
P
5 XTAL_IN
6 XTAL_OUT
14
TP
TP
NC
TP
NC
NC
TP
TP
TP
TP
TP
14
6
5
42
25
29
7
4
11
30
31
41
40
22
32
43
13
12
8
9
19
20
26
27
34
1
44
2
3
33
35
36
10
39
38
37
28
24
23
21
18
17
16
15
IA100
MSP3417D
CW110
100U
+5VS
BBI2C_CLK
BBI2C_DATA
0
RI501
DI504
LS4148
RN1402
TI501
LS4148
DI501
+5VS
RI505
0
G
D
S
TW123
PMBF170N
100N0
CI504
RI503
0
18M432
QA100
5P0
CA104
5P0
CA105
10K0
RI504
LI503
0
LI502
0
TUNER_SIF
14
15
+33V-TUN
16
17
IF-OUT
IF-IN
18
21
AUDIO-OUT
SIF-OUT
22
23
AFT
24
VIDEO-OUT
11
SCL-TUN
12
SDA-TUN
13
+5V-TUN
+5V-TUN
NC
+5V-PS
1
AUD-IN
2
3
SDA-MOD
+5V-MOD
4
5
SCL-MOD
VID-IN
6
7
+33V-MOD
AGC-OUT
8
13
12
11
24
23
22
21
18
17
16
15
2
1
3
4
5
6
7
8
14
ZI501
RI502
10K0
*
*
100R0
RA100
NICAM_RST
RI591
0
JA100
0
LA101
10U0
10U0
LA100
CA100
10U0
CA121
10U0
10U0
CA116
CA113
10U0
1N0
CW109
G
D
S
PMBF170N
TW124
BBI2C_DATA
2K4
RW101
BBI2C_CLK
+5VS
EN_ST9
EN_ST9_1
EN_ST9_1
EN_ST9
CW107
1N0
08-03-02
2K4
RW102
G
D
S
PAGE_4_L3
PMBF170N
TW120
CW106
1N0
+5VS
100R0
RA101
FCTA1
RN1402
TW105
2K4
RW109
TW103
BC858B
10U0
CA107
CW112
100U
BC858B
TW104
10K
RW117
CA106
470P0
470P0
CW113
DC_IN
RW100
2K4
RW094
4K7
RW099
0
RW096
0
0
RW095
4K7
RW097
TW102
BC847B
BC847B
TW201
1K
RW084
DW103
1N4148W
+5VS
1K
RW083
BC858B
TW101
+5VS
RW090
10K
7K5
RW080
RW081
0R
RW089
10K
1K
RW093
RW082
1K
1N4148W
DW102
DC_IN
Signal FROM Upper Level
10K
RW092
00-L2
+12VFAN
+12VS
LW102
10U0
10U0
LI501
10U0
LI504
10U0
LW114
RW107
0
0
RI510
0
RW108
21268490
DVDRW A/V TUNNER (EU)
1
2
3
3
2
1
BW101
CONN_3_MA
MIC_IN_L
MIC_IN_R
0
RI506
1
2
2
1
5267-02X
BA100
DGND
RW091
180R
2W
RW103
3K9
( AV TUNER BOARD 4/11 )
SCART INTERFACE / TUNER SCHEMATIC DIAGRAM - SCHEMA DE L’INTERFACE PERITELEVISION / TUNER - SCHALTBILD EUROPA NORMBUCHSE / TUNER
SCHEMA DELLA PRESA PERITEL / SINTONIZZATORE - ESQUEMA INTERFAZ EUROTOMA / SINTONIZADOR
