Samsung HLRS078WX/XAA Service Manual page 64

Schematic Diagram
10-1-3 AV_Switching
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12V_OPTION 8V_6425
L3OO
01021J60 G
5 8V_6425
M AT E RIALTfT 7_T 7_T 7_T T_ MATERIAL
_;3Icd_I,}6olNEY/C
Power
Signal
ADDR:96h
8V_6425
[NoL in Usedl
Use in PAL mode(, to bypass 3D Comb block
,.z _z
7
_5_[[[_> SUB Y
_R_[[][_> SUB C
' _ MAIN Y
_[[[[3> MAIN C
I _ CAP Y OUT
_ _ MON MIXED
V OUT
8V_6425
L304
C:[C21J60 N
SDA A _ R343/V_0° I cs30 _0331
188uF _00nF
SCL A []_ x_F _346_/_?_
IC3042'_iv ...... [
.................
MTNR CVBS [_:>5_ lov_
I
TEA6425D 7/7 T/_T
10uF 0334 _ _o
_XRE_ 16V _ 0337 1 L _ R3_!V_[[[[> MAIN V OUT
STNR CVBS _ _o_F_+ _ _ i_
IT XREF .... _3_,00 03,0 ,0_ _ i_ c>su_vo_m
we> _ _w _,_ _iii° _3_ _>CA_V°_m
DTV CVBS _ I /W_!.....................
xR_ R360 100 0343
SIDE V D_'9
:_V_,o_ 03. '
;°/vn_ CVBS Switching
9VB
..... AUDIO
SWITCHING
_c_o_ __,oo .... _ SDA_A
_ =A_ o-,o . ........................... -_-- c_---_#V_ [ _'#V_ _°° _3,0 _, "_<C] SCL_A
X_R_39 A..1K C324 _ 10UF _ ...............
__ R1
L1 L_VV__ _ _ _°_
L2 _r-_;4_ ^^_K c_ ,ooF
' L2 R2
_4_R 2
IDVI_LIN___',AA I
..... C %1_F . .... _..... LN3C _ ___"2 . ........ R 45 I
_REf ..........................................................
DVI_RI_
Si D ELL _1_+1 .... L4 R4 1_90 037 __ S I_D_EC_ R
COMPI_I_ __
COUP2_l_ __
R354
SUB_L _ .... o
L5 R5 "18
L6 R6 17 0336 10uF R350 1K
XREF
Lo_ ...... _0 _VV_"- ._ C OM P 1 R
RPU I LOUT3
_5 C339 _0OFm3_3 _K .... P2--R
............ 15
_'_COM _
ADDR :98H _ ....4_ SU B_R
SamsungElectronics 10-3