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THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
TUNER_EU
26 12
+3.3V_TU
C2651
20pF
50V
IF_P_MSTAR
C2626
0.1uF
16V
A_DEMODE
R2609-*1
MLG1005SR27JT
TU_I2C_FILTER
C2602
100pF
50V
C2603
0.1uF
16V
RF_SW_OPT
IF_AGC_SEL
R2636
2K
NON_A_DEMODE
C2627
100uF
16V
OPT
R2614
100K
Q2601
MMBT3906(NXP)
A_DEMODE
E
B
C
C2643
22uF
10V
+3.3V_TU
TU_SDA
C2621
100pF
50V
+3.3V_TUNER
C2600
0.1uF
16V
TU_SIF
R2618
470
A_DEMODE
R2603
0
RF_SW_OPT
TU_CVBS
R2611
100
C2648
0.1uF
16V
C2623
0.1uF
16V
R2635
680
NON_A_DEMODE
R2870
1K
Q2600
MMBT3906(NXP)
A_DEMODE
E
B
C
R2638 0
A_DEMODE
C2644
0.1uF
16V
C2628
100uF
16V
OPT
R2610
TU_I2C_NON_FILTER
33
C2604
0.1uF
16V
C2622
0.1uF
16V
R2610-*1
MLG1005SR27JT
TU_I2C_FILTER
TU2600
TDSS-G501D
5
3.3V
11
DLIF[N]
2
RESET
10
DLIF_[P]
4
SDA
1
NC
9
IF_AGC
8
ALIF_[P]
3
SCL
7
1.8V
6
ALIF_[N]
12
SHIELD
A1
A1
B1
B1
+3.3V_TU
R2619
82
A_DEMODE
R2608
0
C2652
20pF
50V
TU_SCL
LNA2_CTL
R2616
4.7K
A_DEMODE
+1.8V_TUNER
R2602
0
+3.3V_TU
C2624
0.1uF
16V
OPT
C2607
20pF
50V
TUNER_RESET
IF_AGC_MAIN
+3.3V_TU
RF_SWITCH_CTL
C2646
22uF
10V
R2601
0
L2606
CIS21J121
R2871
1K
R2637
680
NON_A_DEMODE
IF_N_MSTAR
R2625
220
A_DEMODE
+3.3V_TU
R2609
TU_I2C_NON_FILTER
33
C2612
20pF
50V
DEMOD_RESET
R2624
220
A_DEMODE
This was being applied to the only china demod,
so this has to be deleted in both main and ISDB sheet.
NETCAST4.0 EU(DVB-T/C)_TUNER_BLOCK
should be guarded by ground
Close to TUNER
close to TUNER
NC4_S7LRM
EAX65077401
2012.09.15
12.08.14
diagonal noise improve
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