Hisense LCD32V86 - Manual (Page 35)

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
GND
+3V3
AV12
DDRV
+5V_TUNER
DV10
+5V_ON
12V_M
5V_M
SW
UP31
BL-ON/OFF
BL-ADJUST
SW
BL-ON/OFF
BL-ADJUST
UP31
PW_CTL1
PW_CTL1
DDRV
+5V_ON DV10
5V_M
+5V_TUNER
+3V3 AV12
12V_M
+5V_ON
+3V3
AV12
DDRV
+5V_TUNER
DV10
12V_M
5V_M
12V_M +5VS
5V_M +5VS
12V_M
+5VS
5V_M
12V_M
VPA
+3V3
+5V_ON
VPA
12V_M
5V_M
+5V_ON
5V_M
+5VS
+5V_ON
GND 3,4,5,6,7,8,9,10,11,12,13,14
+5V_ON
+3V3 3,4,6,7,11,13,14
AV12 4
DDRV 3,4,5
+5V_TUNER 11
DV10 3,4
12V_M 11,14
5V_M 3,6,8,12,13,14
UP31 3,6
BL-ON/OFF 14
BL-ADJUST 14
PW_CTL1 6
Title
Size Document Number Rev
Date: Sheet of
MediaTek (ShenZhen) Inc.
Drawn: 1 C
2 14
MediaTek Confidential
Title
Size Document Number Rev
Date: Sheet of
MediaTek (ShenZhen) Inc.
Drawn: 1 C
2 14
MediaTek Confidential
Title
Size Document Number Rev
Date: Sheet of
MediaTek (ShenZhen) Inc.
Drawn: 1 C
2 14
MediaTek Confidential
Vout = 1.25 x ( 1 + 110/ 110 ) = 2.5V for DDR200/266/333
5V to DDRV
Estimated Power consumed : ??? A
3.3V to 1.2V
Estimated Power consumed : ??? A
0.8 x (1+0.51K/2K) = 1.0V
Core Power 1.0V
5V to 1.0V
Estimated Power consumed : ??? A
Vout = 1.25 x ( 1 + 120/ 110 ) = 2.6V for DDR400/500
LDO#1 LDO#2
LDO#3
12V to 5V
For Tuner 5V power
Switch Regulator
Works at normal mode
Power for MT8222 only ( Always on )
UP31 HIGH :POWER OFF
UP31 LOW: POWER ON
Test GND Pin
( Spread Around PCB )
Power LDO
If use ddr ,NC FB14
If use sdram ,NC FB14
MAIN POWER
Jiu.Ni
2008/1/25
HISENSE_MT8222_EU
MUST USE AP1533
MUST USE AP1122
5V to 3.3V
Estimated Power consumed : ??? A
1.2 x (21K+12K)/12K= 3.3V
2008.6.4
2008.6.4
修改封装20080911
D187
B240A
D187
B240A
CN1 CN1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R958
120_1% R958
120_1%
+ CE9
100uF/16v + CE9
100uF/16v
H6 HOLE/GND H6 HOLE/GND
2 2
3
3
4
4
5
5
9 9
8
8
7
7
6
6
1
1
TP86 TP86
CB218
0.1uF CB218
0.1uF
TP97 TP97
R956
110_1% R956
110_1%
R261 1K R261 1K
R856
NS/100 R856
NS/100
M6
MARK
M6
MARK
+ CE227
100uF/16v
+ CE227
100uF/16v
+ CE83
100uF/16v
+ CE83
100uF/16v
C512
NS/100nF C512
NS/100nF
TP95 TP95 TP90 TP90
+ CE5
100uF/16v + CE5
100uF/16v
CB216
0.1uF CB216
0.1uF
U4
G962 U4
G962
VEN
1
VI
N
2
GN
D
3
VOU
T
4
AD
J
5
therm
6
TP91 TP91
CB398
0.1uF
CB398
0.1uF
R207
10R/2W
R207
10R/2W
FB18
0603_Bead
FB18
0603_Bead
U9
LM7805
U9
LM7805
GN
D
3
VOUT
2
VIN
1
CB217
0.1uF CB217
0.1uF
CB5
0.1uF CB5
0.1uF
M2
MARK
M2
MARK
CB860
0.1uF CB860
0.1uF
TP98 TP98
CB576
0.1uF CB576
0.1uF
R258
1K
R258
1K
D188
B240A
D188
B240A
D62
SCHOTTKY DIODE/B340A D62
SCHOTTKY DIODE/B340A
TP99 TP99
+ CE15
220uF/16v + CE15
220uF/16v
R1161
3K R1161
3K
U3
AP1533/SOP-8 U3
AP1533/SOP-8
FB 1
EN
2
OCSET 3
Vcc 4
O/P
5
O/P 6
Vs
s
7
Vs
s
8
FB64
0603_Bead
FB64
0603_Bead
CB573
0.1uF CB573
0.1uF
C511
NS/100nF C511
NS/100nF
R216
10R/2W
R216
10R/2W
TP92 TP92
CB442
0.1uF
CB442
0.1uF
R857
21K 1%
R857
21K 1% CB6
0.1uF CB6
0.1uF
R1163
100K R1163
100K + CE8
100uF/16v + CE8
100uF/16v
Q29
3904
Q29
3904
1
3
2
CB441
0.1uF CB441
0.1uF
R259
1K R259
1K
M3
MARK
M3
MARK
CN2 CN2
1
2
3
4
5
6
7
8
9
10
11
12
13
H4
HOLE/GND
H4
HOLE/GND
2
2
3
3
4 4
5
5
9
9
8
8
7 7
6
6
1
1
TP100 TP100
R859
12K 1% R859
12K 1%
+
CE13
47uF/16v
+
CE13
47uF/16v
+ CE869
100uF/16v
+ CE869
100uF/16v
ARROW
Z7
ARROW
Z7
C199
0.1uF
C199
0.1uF
H12
HOLE/GND
H12
HOLE/GND
2
2
3
3
4
4
5 5
9
9
8
8
7
7
6 6
1
1
TP93 TP93
CB8
10uF
CB8
10uF
+ CE859
100uF/16v + CE859
100uF/16v
P01 SHIELD
M-RSAG7.070.198-HX
P01 SHIELD
M-RSAG7.070.198-HX
CB7
0.1uF CB7
0.1uF
FB14
1206_Bead
FB14
1206_Bead
M1
MARK
M1
MARK
TP88 TP88
L75
121
L75
121
H11 HOLE/GND H11 HOLE/GND
2
2
3
3
4
4
5 5
9
9
8
8
7
7
6 6
1
1
R1164
1.8K_1% R1164
1.8K_1%
Label
Z10
MES
Label
Z10
MES
M4
MARK
M4
MARK
L27 27uH/POWER CHOKE L27 27uH/POWER CHOKE
TP101 TP101
CB891
0.1uF CB891
0.1uF
+ CE66
470uF/16v + CE66
470uF/16v
C2
0.01uF C2
0.01uF
R1162
680_1% R1162
680_1%
+ CE68
220uF/16v + CE68
220uF/16v
CB574
0.1uF CB574
0.1uF
R260
10K R260
10K
TP94 TP94
H5
HOLE/GND
H5
HOLE/GND
2
2
3
3
4 4
5
5
9
9
8
8
7 7
6
6
1
1
ARROW
Z6
ARROW
Z6
U8 AP1122
R-SOT4N-2.30-7.00-HX
U8 AP1122
R-SOT4N-2.30-7.00-HX
AD
J /GN
D
1
OUT
2
IN
3
TAB
4
U11
LT1084 TO-252-3
R-TO3N-2.28-9.70-HX
U11
LT1084 TO-252-3
R-TO3N-2.28-9.70-HX
IN 2
AD
J
/GN
D
1
OUT 3
R858
0 R858
0
CB219
0.1uF CB219
0.1uF
TP85 TP85
+
CE40
100uF/35v
+
CE40
100uF/35v
C883
1uF C883
1uF
ARROW
Z8
ARROW
Z8
M5
MARK
M5
MARK
H3 HOLE/GND H3 HOLE/GND
2 2
3
3
4
4
5
5
9 9
8
8
7
7
6
6
1
1
TP103 TP103
Label
TX
Z11
Label
TX
Z11
R262 10K R262 10K
TP96 TP96
D185
B240A
D185
B240A
+ CE67
220uF/25v + CE67
220uF/25v
TP89 TP89 TP87 TP87
+ CE222
100uF/16v-LowESR CAP + CE222
100uF/16v-LowESR CAP