Service manual

R910E Service Manual
26
R902
150 1/16W
C913
0.1uF/16V
R908 0R(NC)
U904
AIC1084-33M
3
1
2
IN
ADJ
OUT
910918 EMI
GND
+5V
D901
SMB340
R905
10K
GND
AVDD_2.5
GND
+5V_U
R911
0R(NC)
L905
600OHM
C907
0.1uF/16V
+
C920
100uF/16V
R909
0R
U903
AIC1117-33CY
3
1
2
IN
ADJ
OUT
R903
150 1/16W
C931
0.1uF/16V
+
C918
100uF/16V
C928
0.1uF/16V
GND
C917
0.1uF/16V
C911
0.1uF/16V
+5V
GND
+
C914
100uF/16V
AGND
L904
600OHM
L901
73L253-127-L
+5V
+12V
C903
0.1uF/16V
+5V
C919
0.1uF/16V
GND
GND
C930
0.1uF/16V
+12V_IN
C915
0.1uF/16V
PVDD_3.3
C921
0.1uF/16V
910918 EMI
+
C901
330uF/35V
C934
0.1uF/16V
+
C912
100uF/16V
C926
22uF
16V
LP901
INDUTOR-P
4 1
5
6 3
2
CN902
CONN
2
4
6
8
10
12
1
3
5
7
9
11
C902
0.1uF/16V
AGND
L902
0R
Q901
MMBT3904
L903
0R
R901
0R(NC)
DVDD_3.3
+5V
C923
0.1uF/16V
GND
GND
+5V_R
AVDD_3.3
+5V
Q902
MMBT3904
+
C904
330uF/35V
GND
PGND
+
C910
100uF/16V
+
C916
100uF/16V
U902
RT9164-25CG
3
1
2
IN
ADJ
OUT
U905
AIC1084CM
3
1
2
IN
ADJ
OUT
+5V
+
C925
470uF/16V
DVDD_2.5
R904
10K
910918 EMI
C906
0.1uF/16V
U901
SI-8050SD
1
5
4
3
2
6
VIN
/ON
FBK
GND
Vout
TAB
C924
0.1uF/16V
C933
0.1uF/16V
CN901
POWER
R906
10K
GND
+
C922
470uF/16V
GND
+
C905
330uF/35V
C909
0.1uF/16V
+
C908
100uF/16V
R910 0R
U906
SI9933ADY
1
2
3
4
8
7
6
5
S1
G1
S2
G2
D1
D1
D2
D2
GND
R907
4.7K
P_S_ENSHEET 4.MCU