LG Z20LCD1 Service Manual page 51

+1.8VS_SW +1.8V_PPLL
FB105
150 OHM
C123
100n
C119
100n
+3.3V_PLL C101 10u/10V
C122 100n
FB111
+3.3Vs_SW BLM21A102S
FB106
BLM21A102S
+
+1.8VS_SW +1.8V_CORE
FB107
BLM21A102S C104
+
22u/6v 3
+1.8VS_SW +1.8V_XTL
FB113
BLM21A102S
C132
100n
C114
100n
+3.3V_AVI
C106 C110 C111
C103
22u/6v 3 100n 100n 100n
C131 C109 C107 C121 C129 C128
100n 100n 100n 100n 100n 100n
+1.8V_PPLL
C124
FB114
+1.8VS_SW BLM21A102S
FB108
BLM21A102S
FB112
VDDA_PPLL
BLM21A102S
C118
100n
+3.3Vs_SW
FB109
BLM21A102S
FB110
BLM21A102S
REF
A O C ( Top V i ct or y) E l ect r oni cs C o. , Lt d.
Title
Size
A4
Date:
- 51 -
100n
+1.8V_ADC
C105
C120 C113 C108
+
22u/6v 3
100n 100n 100n
+3.3V_LVDS
C125 C126 C117
100n 100n 100n
+3.3V_IO
C102 C115 C112 C116 C127 C130
+
22u/6v 3
100n 100n 100n 100n 100n
SCALAR POWER
Document Number
14
Friday , April 28, 2006 Sheet 14
Rev
1
14
of