Hitachi CML154XW Service Manual page 35

5VCC
No. 0417
U10
APL1117-3.3
3 2
VI VO
GND
+
1
C74
C76
22u/50V
0.1u
U11
AIC1084CE-3.3
2
3
VI VO
GND
+
1
C81 C79
100u/16V
0.1u
U12
APL1117-2.5
3
VI VO
GND
+
1
C84
C86
100u/16V
22u/50V
0.1u
U13
APL1117-2.5
3
VI VO
GND
+
1
C88
C90
100u/16V
22u/50V
0.1u
VL-542 MAIN BOARD (DISPLAY CONTROL) - SHEET 4
3.3VCC
+
C75 C77 C78
100u/16V 0.1u 0.1u
3.3VLCD
+
C80 C82 C83
220u/16V 0.1u 0.1u
2
2.5VCC
+
C85 C87
0.1u
2
A2.6V
+
C89 C91
0.1u
34
2 Vout
APL1117-3.3
SOT-223
1 2 3
GND Vout
Vin
2 Vout
AIC1084CE-3.3
TO-252
1 2 3
GND Vout Vin
2 Vout
APL1117-2.5
SOT-223
1 2 3
GND Vout Vin