Samsung HLRS078WX/XAA Service Manual page 72

10.2.2 Digital-2
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Power _
Signal
TUI
DNVD3_BV401A
TUNER 1
..... I.............. I.........
lo,,F loo,,F
OOB PLL3.3V
L611
C_C21J601NE
0::)B
STB 5V
L613
MPZ2012S300A
LC689 Z_
L C6_F0 ...... C2u57
T _T T _'_ 16V
TU2
I
I
I
TSI ERR
] TU nRESET 1
> ETX
MD3.3V
TUIS I
csol + cso2
......IO,,F I_F
> _ S0V S0V
_B
M AFT
R534 0_
R535 100 _ TU nRESET 1
R1017 _ 100 TS_ ERR
......
RS41 _ 100 XTALON OFF 1
MTNR S_F
RS43 0 DRX
TU 33V
hSOO _ ........
C_C21J601NE
ALPSN_M TUNER
SEC N_M TUNER
I OOB_PLL3.3V
L211 I
C_C21J601NE
R_40 0 CRX
LS02
C_C21J601NE
MD3.3V
CH1.25V 1
CH1.8V 1
I ...... ]
C_C21J601NE
/CH2 5V
SEC POD TUNER
SEC N_M TUNER
1
LS01
C_C21J601NE
_cslo
loo,,F
STB5V
L1001
ClC21J_OINE
STB 5V
STB5V
OOB PLL3.3V
_C67_
_ .....
MD3.3V
NEW ITEM
CH2.5V 1
MD3.3V
I?£,F
SECPOD_NER
SECNIMTUNER
.... ,,E_ ITEM
CH1.8V1
MD2.3V
IC_F
NEW ITEM
SC1566
CH1.25V1
GEM 5V TOGEMSTARSheet9
CiC21 JOOINE
J
POD 5V
BDIO_I
ClC21J_OINE
Schematic Diagram
SamsungElectronics 10-11