LG 42PA4500 Service Manual page 36

4-4. P_5V
+5V
L606
120 Ohm
5A C653/4
2012 10uF
25V
3225
5
V
Copyright © 2012 LG Electronics Inc. All rights reserved.
Only for training and service purposes
+1.24V_VDDC
???mVrms
C683/57
22uF
16V
3225
5V to 1.1V
TPS65253RH
D
(adjustable)
$0.25
+1.5V_DDR_IN
C651/56
22uF
16V
3225
* M14
Spec) 55mV↓
L405
9.4mVrms
48.3mVpp
120 Ohm
x2 C1413 ???mVrms
2A
0.1uF 10uF
1608
16V 10V
→6.3V
1005
* R15
2012
→1608
change
Spec) 55mV↓
x3 x3
17.7mVrms
0.1uF 10uF
70mVpp
16V 10V
→6.3V
1005
2012
→1608
change
L412
120 Ohm
C467 2A x4
1000pF 1608 10uF
50V
10V
→6.3V
1005
2012
→1608
change
VCC_1.5V_DDR
L500
500 Ohm
3A
C544 C545
??? 10uF 0.1uF
10V 16V
→6.3V
1005
2012
→1608
change
LM1
* M17
Spec) 55mV↓
15.9mVrms
LM1
90mVpp
MIU0/1
x4 C468
0.1uF 1uF
16V 10V
1005 1005
* IC501 / G7
Spec) 55mV↓
19.69mVrms
120.8mVpp
x2 x2
1000pF 0.1uF
50V 16V
1005 1005
LGE Internal Use Only
DDR1/2