Power Bd Connector - TCL U65S9906 Service Manual

12 11
H
3D_CTRL 12V

POWER BD CONNECTOR

12V
12V
12V 12V
GND GND
12V_1
A_DIM 3.3VSB
T
POWER_ON GND
3D_CTRL
BL_ON DIM_PWM
NC/
P102
T
R150 3D_CTRL_OUT
3D_CTRL
(5) 220R
2
C151
4
R145
BL_ON
10K A_DIM
PWR_ON 1000P
T T 6
T
Must controlled by PWM
R147
8
A_DIMING GND 220R A_DIM GND
(5)
10
POWER_ON
R142 12
BL_ON/OFF R148 BL_ON_OUT
10K
(5)
220R
14
G
C154
C150
R143
GND
0.01U 0.01U
10K
GND
GND
F
CDM7
24/12V PS=3.7mW
(vin=3.5V-28V) 2U2
UDM1
TPS54531
CDM0 CDM1 CDM2 DDM1
1 8
B540C
BOOT PH
2.2U 0.1U
2.2U
RDM2
2 7
150K
VIN GND
1.5V 3 6 GND
EN COMP
GND
4 5
DM2 SS VSENSE
LL4148
RDM3
f=570KHz RDM4
POWER_ON 10K CDM4
22K
0.01U
CDM3
0.1U
CDM5
2200P
GND
E
GND
WHEN POWER 24V IN,THIS MODULE MOUNT,UNMOUNT R114,R115
MST6M60
D
U109
MP8761E
9 8
VIN=4.5-18V IN1 BST
14 15
5V IN2 SW1
R167
16
C177 C179 C186 C187 270K SW2
R169 2
10U 10U 0.1U 0.1U FREQ
100K
1
EN
3
FB
7
VCC
R170
4
10R SS
C190 6
C189
GND PG
1U
0.1U
C188
GND 0.033U
C GND
GND GND
Fsw=800KHz
B
L113
1UH
1V5M shoulde power on earlier than 095M
U108
Need comfirm if add a MOS to control the sequence
MP2143
R178
PGND OUT
4 5 150K
SW AGND
3 6
(Vin=2.5V-5.5V)
5V
VIN FB
2 7 Vref=0.6V
R179
PG EN
1 8
C181
10U
C192 FSW=1.2MHz
0.1U
A
GND
GND
12 11
10 9 8
Only for 24V(12PIN)
MAIN_PWR
L112
220R AMP1_VCC
12V
L102
220R AMP_VCC NC/
R138
LVDS_PWR_EN
L103
100R
220R 24/12V
C121 C152 FOR SPECIAL PANEL 12V ENABLE
1 220U L109
220R
35V 0.01U
3
GND
T
5
7
GND L106 120R
9 STB3V3 3V3SB
11
T
C156
3V3SB
13 3V3SB
NC/ 0.1U
P_DIM
T
GND
R146 BL_DIMMING R162
DIM_PWM_OUT
220R NC/
10K
C153
R149
10K
0.01U
R163
GND
GND 10K
GND GND
50%/100% ADIM_MAX_DETECT
H: 100% ADIM_MAX(ADIM,3D_CTRL SEPARATE PIN)
L: 50% ADIM_MAX(ADIM,3D_CTRL SHARE PIN)
12V_M
T
NC/
R115
(vin=3.5V-28V)
0R
24/12V
R114
LDM1
NC/ 0R
6.8UH max 4A
12V
C143 C145
CDM8 CDM9 CDMA CDMB
10U
10U 10U 2.2U
0.1U 2.2U
RDM5
CDMC
39K 47P
GND
GND
VREF=0.8V D103
LL4148
POWER_ON
RDM6
CDM6
2K7
47P
IF 12V IN,R111=22K
GND
IF 24V IN, R111=10K
24V TO 12V
5V
C185
0.1U R168
4R7 095VM
T
L111 max 8A
1UH 095VM
095VM
R171 C194 C178 C175 C176 C172 C184
R174
390K 330P 22U 22U 22U 22U 0.1U
NC/
C196
R175
1K3 330P
R172
1K
Vref=0.6V VID_M
VDDC_VSENSE
0R
GND
NC/
R173
NC/
C195
220P
R176
470R
R107
NC/
10R R177
2K
GND
IF NEED FAST BOOTING MOUNT D105&D104
GND
IF NO NEED MOUNT R118; NC R108
NC/
R186 VDDC_VSENSE
3V3SB (12)
4K7
3V3SB
GPIO_VIDM_0 is H,095M=0.95V
GPIO_VIDM_0 is L,095M=0.92V
VID_M R166
33K
R185
R165
NC
Q100
R184
GPIO_VIDM_0 (12)
4K7
2N7002K
GND
6M60_DDRV
T
1V5M
1V5M
C180 C182 3Amax
C191
22U 22U 0.1U
GND
R180
91K
R181
8K2
5V TO DDR 1V5
10 9 8
7 6
MAIN_PWR
24V
T
24V_1
2 1
4 3
A_DIM
6 5
3V3STB
3D_CTRL_OUT STB3V3
8 7
POWER_ON
10 9
BL_ON_OUT DIM_PWM_OUT
12 11
P103
GND
3V3SB
MTK
ADIM_MAX_DET
R141 E
OPWRSB
10K
Q101
B BT3906
H: OFF
C171
L: ON C
1000P
POWER_ON
R139
10K
R140
2K2
NEED TEST
GND
5V
T
C107 L100
2U2
PS=3.7mW 6.8UH
C104 C103 C102
U105 C105
10U 10U 10U
TPS54531 0.1U
D102
C106
1 8 B540C R113 C130
R112 BOOT PH
27K 47P
0.1U 150K
2 7
VIN GND
1.5V 3 6
GND
EN COMP
GND VREF=0.8V
4 5
SS VSENSE
R152
C127 R101
R111
56K 5K1
10K 0.01U C129
C126
f=570KHz 18P
0.1U
C128
1000P
GND
GND
GND
24/12V TO 5V
R130
100K
U103
1 8
FB SGND 3V3
T
2 7 GND
PG EN L108 max3A
(Vin=2.7V-6V) 2.2UH R135
3 6
IN LX 0R
R136
4 5
PGND NC
0R
C122 C119
C123
C120 C137 C142 R128
GND AN_SY8034 22U 22U
10U 0.1U
22P 150K 0.1U
(0.85MHz<Fosc<1.15MHz)
Vref=0.6V
GND
GND
R137
30K 5V TO 3V3
R129
3K3
GND
DDRV
T
L104
1UH
D105 U102
C108 C109 C100
3V3SB MP2143
22U
22U 0.1U
CMS06 R109
PGND OUT
4 5 150K
D104
SW AGND
CMS06 3 6
(Vin=2.5V-5.5V)
5V VIN FB
2 7
Vref=0.6V
R110
NC/ R158
PG EN
0R 1 8
GND
C101
R116
10U 91K
FSW=1.2MHz
C110
0.1U
R117
GND 8K2
FB_EN
GND
WHEN OPEN FAST BOOT FB_EN OUTPUT HIGH
WHEN CLOSE FAST BOOT FB_EN OUTPUT LOW
5V TO DDR 1V5
...
...
DD-MM ...
... ... ...
DD-MM
...
DD-MM ... ...
DD-MM ...
... ...
Index-Lab DATE NAME DESCRIPTION
Last saved :
4-14-2009_15:30
7 6
5 4 3
24V or 12V TO 3V3 STANDBY
D108
D109
NC/ NC/
BAS316 5V6
R105 6
LX
1M
U101
24/12V
(Vin=5V-40V) 5
IN
C166 C139
C165 4
EN
2.2U 2.2U 0.1U
R106 AN_SY8291
82K FSW=800KHz
GND
GND
IF INPUT 12V R106=180K
IF INPUT 24V R106=82K
U107 AP7361
3V3SB
8
IN OUT
7
NC3 NC1
C160 C193 R183
6
4K7 NC2 ADJ/NC
10U
5
0.1U
EN GND
GND
max 5A
5V
U104
MP8761E
9
IN1
VIN=4.5-18V
12V
14
IN2
R161
C125 C131 C167 C168 270K
R159 2
10U 10U 0.1U 0.1U FREQ
120K
D107
1.8V 1
LL4148 EN
POWER_ON
7
VCC
C169
6
GND PG
C170
0.1U
R160
1U
22K
GND
C197
0.1U
GND
Fsw=800KHz
GND
AVDD3V3
DVDD3V3
3V3SB
LED IR
IR_3V3SB KEY1
T T T T R144
10K
L107
120R
3V3SB
1
R132
IR OIRI
DDRV_1V5 (5)
470R
2
3
3Amax
LED R133 LED_PWM0
1K (5)
4
KEY
5
P100
C161
C158 C157 C155
NC/ 0.01U
330P 330P
0.01U
GND
... SBU :
... TCLNO:
.............
...
... DESIGNATION
Last modif
...........
5 4 3
2 1
3V3SB
C116 L105
1
BS
3.3UH
0.1U max:1.2A
2 C115 C114
C138
GND D101
22U 22U
SR34 R104 0.1U
C162
GND
27K 1000P
3
FB
R164
GND
GND GND GND
0.6V
10K
R102
5K6
R103
330R
GND
1V0_STB
T
AVDD1V0_STB
1
2
C164 Need 1V05
R119 C183
3 Vref=0.8V
10U
4
10K 0.1U
GND
GND GND
R154
30K
R155
2K
GND
C147
0.1U R126
4R7 VCCK_1V0
8 T
BST
L101 max 8A
15 1UH VCCK_1V0
SW1
16
SW2
R157 C174 C124 C112 C113 C111 C144
220K 220P 22U 22U 22U 22U 0.1U
3
FB
R122
R125
10K
4 100R
SS
Vref=0.6V
GND
NC/ C173
C148 220P
R123
0.033U
12K
GND R100
NC/ 10R
R124
2K7
GND
GND
12V to 1V0 Core power
3V3SB
D100
NC/ PESD5V0S1BL
K_GND KEY 2 1
T T R134
P101
4K7
R131
KEY KEY_IN
(5)
22K
1
C140
2
R151
0.1U
150K
GND
GND
TCL
ADDRESS1
ADDRESS2
ADDRESS3
TELEPHONE
DRAWN
CHECKED
PAGE:
ON: ON: DD-MM-YY
OF :
BY:
BY: ......
2 1
FORMAT DIN A1
H
G
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D
C
A