Pin36
Pin133
+3.3AVDD for
AVDDA
+3.3V for
AVDD_MemPLL
Pin6, Pin12
+3.3AVDD for
AVDD_DVI
Vcc3.3for
analog
Vcc3.3for
digital
Pin97, Pin162,
Pin180, Pin196,
Pin209, Pin223,
Pin237, Pin252
Pin63
Pin70
+3.3V for
AVDD_SIF
+3.3V for
AVDD_AU
Pin194, Pin256
+3.3V for
AVDD_MPLL
Pin99, Pin146, Pin182,
Pin195, Pin242
+2.5MVDD
Pin106, Pin112,
Pin117, Pin132,
P144
+2.5MVDD(DDR) for VDDM
JEAN JC328RV14U/C
SAR1 High == > OPEN FRAME POWER OFF
DC INPUT
AVDD_MPLL
AVDD_DVI
PNL_PWR_12V
AUDIO_PW_12V
AVDD_MemPLL
AVDD_SIF
VDDP
POWER_ON
VDDC
VDDM
VCC
AVDD_AU
V33
AVDDA
POWER_ON
POWER_EN
BL_ON_OFF
IADJ
VCC_ON
ADJ_PWM
BL_ON_OFF
IADJ
ON_PBACK
VDDM
P11
AVDD_SIF
P11
VCC
P3,8,9,10
AVDD_MemPLL
P11
V33
P11
VDDC
P11
VDDP
P11
AVDDA
P11
PNL_PWR_12V
P14
AVDD_AU
P11
AVDD_DVI
P11
POWER_ON
P11
AUDIO_PW_12V
P7
AVDD_MPLL
P11
V25MVDD
P11,12
VCC_ON
ON_PBACK
ADJ_PWM
3V3AVDD
3V3AVDD
AVDD_DVI
3V3AVDD
AVDD_MemPLL
3V3AVDD
AVDDA
V33
5VSB
VDDP
V33
VCC
AVDD_AU
3V3AVDD
3V3AVDD
AVDD_SIF
AVDD_MPLL
V33
VCC1V8
VDDC
VCC1V8
5VSB
5VSB
V25MVDD
V25MVDD
VDDM
PNL_PWR_12V
VCC
5VSB
5VSB
5VSB
5VSB
5VSB
C149
0.1U
C103
0.1U
C116
470U/16V
R107
1K
+
C130
220U/16V
C104
1U/0805
+
C128
220U/16V
C151
470U/16V
L103
R201/0805/6A
L100
R201/0805/6A
C156
0.1U
+
C126
220U/16V
C144
0.1U
L101
R201/0805/6A
C165
0.1U
C155
0.1U
C106
1U/0805
C109
0.1U
C159
470U/16V
C101
0.1U
E
B
C
SOT
23
Q103
MMBT3904
1
3
2
C150
0.1U
C108
220U/16V
C138
0.1U
C154
0.1U
C148
10U/50V
C136
0.1U
R102
2.4K
C145
0.1U
C164
0.1U
E
B
C
SOT
23
Q102
MMBT3904
1
3
2
OUT
ADJ
IN
I104
AP1084K18A/TO263
+1.8V Regulator
TO-263
3
2
1
4
+
C107
1000U/16V/LowESR
C118
0.1U
ADJ
OUT
IN
I101
AIC117-2.5V/SOT223
3
2
1
4
I100
AP9435M
1
8
2
7
3
6
4
5
S
D
S
D
S
D
G
D
C125
0.1U
C127
0.1U
C135
0.1U
P101
CON_ 2.5mm_12
1
2
3
4
5
6
7
8
9
10
11
12
ADJ
OUT
IN
I103
AIC117-3.3V/SOT223
3
2
1
4
L107
0R/0805
R108
10K
L106
R201/0805
+
C123
220U/16V
R106
(NC)47K
C119
0.1U
R110
4.7K
L105
R201/0805/6A
C137
470U/16V
R103
47K
C112
0.1U
C142
0.1U
C102
220U/16V
C143
0.1U
C162
0.1U
C146
10U/50V
C117
0.1U
L108
0R/0805
R275
10K
C100
0.1U
L109
R201/0805
C140
0.1U
C115
0.1U
E
B
C
SOT
23
Q101
MMBT3904
1
3
2
+
C114
1000U/16V/LowESR
L110
R201/0805
C161
10U/50V
ADJ
OUT
IN
I102
AIC117-3.3V/SOT223
3
2
1
4
L112
R201/0805
L104
R201/0805
R113
4.7K
C120
0.1U
L113
R201/0805
C152
0.1U
R100
1K
L111
R201/0805
C133
0.1U
C105
47U/16V
C153
0.1U
C111
220U/16V
R104
4.7K
C158
0.1U
C157
10U/50V
C129
0.1U
Q100
MMBT3906
1
2
3
C113
0.1U
C160
0.1U
R112
1K
C121
0.1U
+
C132
10U/50V
R109
0
C141
0.1U
L102
R201/0805/6A
C139
0.1U
C122
10U/50V
C110
1n
C147
0.1U
C124
0.1U
C134
0.1U
R111
4.7K
+
C131
47U/16V
R114
(NC)47K
R105
100K
C163
470U/16V
8
. Schematic Diagrams
8
.1.
DC POWER
ViewSonic Corporation
Confidential - Do Not Copy
N
3250
w
b
-1
G
46
Summary of Contents for N3250wb-1G
Page 14: ...Remote Control ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 11 ...
Page 62: ...9 2 MAIN PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 59 ...
Page 63: ...9 3 CON PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 60 ...
Page 64: ...9 4 CON PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 61 ...
Page 65: ...9 5 IR PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 62 ...
Page 66: ...9 6 IR PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 63 ...
Page 67: ...9 7 P BUTTON PCB TOP VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 64 ...
Page 68: ...9 8 P BUTTON PCB BOTTOM VIEW ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 65 ...
Page 70: ...ViewSonic Corporation Confidential Do Not Copy N3250wb 1G 67 ...