FUNAI LF320EM5F - Digital Main 2 Schematic Diagram [TYPE G]

10-31
P-ON+21V
P-ON+3.3V
CELL-PWR-CTRL
OPEN
C3202
L3201
OPEN
OPEN
C3001
OPEN
C3214
OPEN
C3207
OPEN
C3208
OPEN
C3201
OPEN
R3213
OPEN
C3204
OPEN
R3208
OPEN
R3209
OPEN
R3205
OPEN
D3201
OPEN
R3211
D3202
OPEN
OPEN
C3203
OPEN
R3202
OPEN
C3206
OPEN
R3215
OPEN
R3283
OPEN
C3258OPEN
C3257
Q3201
OPEN
G
SD
OPEN
R3085
AL+5V
OPEN
R3284
OPEN
Q3202
OPEN
R3282
OPEN
C3256
OPEN
R3281
OPEN
R3220
P-ON-H2
OPEN
C3211
OPEN
C3213
OPEN
C3212
OPEN
C3215D3203
OPEN
C3210
OPEN OPEN
R3216
PROTECT3
OPEND3204
OPEN
R3218
OPEN
C3209
OPEN
R3203
OPEN
R3204
OPEN
C3205
OPEN
R3210
111 SOUT
1
2
3
45
6
7
8
IC3006
W25Q32FVSSIG
CS
SO
WP
GND SDA
SCL
NU
VCC
OPEN
C3252
0.033
C3113
OPEN
D3110
112 SPI-SDA
1
C3106
2SC4081UBTLQ
Q3104
4.7K
R3102
32
14
IC3009
PST8429UR
CDVDD
GND OUT
10K
R3219
OPEN
D3108
33R3089
10K
R3107
OPEN
D3109
0.01
C3116
97 WP
0.1
C3073
OPEN
R3242
220
R3178
33R3092
56K
R3182
113 CS
OPEN
R3194 33R3093
122 CPU-RESET
114 SPI-SCL
33R3094
100
R3241
OPEN
C3110
OPEN
R3110
270
R3719
RESET
AL+3.3V
1
2
3
45
6
7
8
IC3201
OPEN
SS
EN
COMP
FB GND
SW
IN
BST
12K
R3174
3.9K
R3173
10K
R3192
1K
R3191
OPEN
C3155
2SC4081UBTLQ
Q3150
0.1
C3154
VCOM-PWM
47/25V
C3153
9 LV0(-)
3PC3109
22 NU
3PC3111
82
16 CLK(-)
15 CLK(+)
3PC3138
13 LV2(-)
14 GND
12 LV2(+)
20 VC-ADJ
CN3103
24 LCD+21V
81
86
3PC3121
8 LV0(+)
84
1000P
C3107
17 GND
19 CELL-PWR-CTRL
3OE
10 LV1(+)
4.7
C3103
88
11 LV1(-)
83
89
*1
IC3101(1/5)
MSD8220LB1-S1
18 P-ON+3.3V
85
3PC3122
4CPV
3PC3120
6TP
7GND
5POL
21 GND
2OE2
23 LCD+21V
3PC3114 3PC3128
22K
R3193
106POL
101TP
103OE
102CPV
105STV
104OE2
1STV
22R3226
22R3221
22R3224
22R3225
22R3223
22R3222
100PC3186 OPENC3187 OPENC3188 OPENC3189 OPENC3191 OPENC3190
100KR3100 100KR3099 100KR3098 100KR3097 100KR3095 100KR3096
CONTINUE
DIGITAL 5
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
TO DIGITAL
MAIN 3
IC3101(2/5)
LVDS
TX
CONTINUE
DIGITAL 1
HLJI
3
K
1
4
2
(SWITCHING)
(MEMORY)
(RESET)
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 1
M
(VCOM DRIVE)
TO LCD PANEL
ASSEMBLY
Digital Main 2 Schematic Diagram [TYPE G]
FL14.10GSCD2
The order of pins shown in this diagram is different from that of actual IC3101.
IC3101 is divided into five and shown as IC3101 (1/5) ~ IC3101 (5/5) in this Digital Main Schematic Diagram Section.
1 NOTE: