TCL U65S9906, Руководство по обслуживанию

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1
1
A A
3.3V 135mA
12V Imax:600mA
MT5658
电流分配表
V0.2
2015-11-16
3V3SB 110mA/4mA(STB)
3V3SB 2mA
DDR1V5 Imax
：
1700mA STB:25mA
DC-DC
LDO
3.3V 140mA Typ
24V 1000mA
12V Imax:2500mA
3.3V 180mA
5V 500mA(1*USB2.0)
5V 500mA
U304
U200
5V 900mA(1 USB3.0)
5V 300mA
24V 1500mA
VCCK_1V0 Imax:6800mA 12V 625mA
5V 2000mA
0.95V Core 4700mA 5V 990mA
5V 565mA
3V3SB 13mA
For Fast Boot
DDR1V5 Imax
：
1100mA
5V 300mA
3.3V 100mA
5V 420mA
3V3 700mA
3V3 15mA
3V3 520mA
3V3 100mA
1V8 100mA
1V1 490mA
5V 1430mA
24V 2.05A
24V 0.97A
24V 0.9A
24V 21.5mA
WIFI_EN
WIFI_CTL
POWER_EN
1V2 500mA
100mA
490mA
25.5mA 25.5mA
5V 173mA
POWER_EN
LNB_EN
18.5V 400mA
FB_EN
5V 500mA(1*USB2.0)
USB_PWR_EN0
USB_PWR_EN2
MHL_PWR_EN
5V 1000mA
5V 1400mA
5V 2000mA
PAN_ON/OFF
ON/OFF_PWR
PANEL_DIM
PANEL_DIM
PAN_ON/OFF
ON/OFF_PWR
3V3/1.95A
3V3
12V
24V/6.4A
3.3VSTB 15mA/110mA(N)
3.3V 50mA
3.3V/310mA
2.5VV250mA
1.5 480mA
5V/4.5A
3V3/420mA
3.3V/15mA
3V3 60mA
12V/3.7A
3V3SB
3V3SB
24V
1.2V 3300mA
12V 1250mA
5V/3.88A
5V&3V3SB-1V5 DC_DC8
(MP2143 3A)
5V_IN 1V5_OUT
3V3SB
12-5V DC-DC5
(TPS54531 5A)
24V_IN 5V_OUT
MT5658 DVDD3V3
(RT9711A)
IN OUT
EN
IR@LED
AMP_3V3 5707+5711
5V-1V5 DC_DC9
(MP2143 3A)
5V_IN 1V5_OUT
12-5V DC-DC3
(TPS54531 4A)
24V_IN 12V_OUT
USB2.0
3V3-1V8 LDO3
(AS1117)
3V3_IN 1V8_OUT
USB2.0
6M60 Core Power
USB3.0
S1 S1
TAS5707
Audio power amplifier
AVDD/DVDD
PVDD
TAS5707
HY27UF(08/16)4GB
NAND FLASH 4GBTIS
VCC
12-18.5V DC-DC1
(RT5047)
12V_IN 18V5_OUT
EN
5V-1V2 DCDC10
(RT8096A 1A)
5V 1.2V
MT5658 AVDD3V3
5V&3V3SB-1V5 DC_DC7
(MP2143 3A)
5V_IN 1V5_OUT
EN
PCMCIA
S2 TUNER
TAS5711
T/T2 TUNER MXL661
TUNER
T/T2_TUNER
+B(5V)
3V3-1V8 LDO3
(AS1117)
3V3_IN 1V8_OUT
24V-3V3SB DC-DC1
(SY8291 1.2A)
24V_IN 3V3SB
5V-3V3 LDO2
(AS1117)
5V_IN 3V3_OUT
eMMC 1V8
5V-0.95V DC-DC7
(MP8761 8A)
5V_IN 0.95V_OUT
S/S2 TUNER SHARP
24V-3V3SB DC-DC0
(SY8291 1.2A)
24V_IN 3V3SB
12-5V DC-DC6
(TPS54531 5A)
24V_IN 5V_OUT
12-5V DC-DC3
(MP8761 8A)
12V_IN 1V0_OUT
EN
5V-3V3 LDO2
(AS1117)
5V_IN 3V3_OUT
12-5V DC-DC4
(TPS54531 5A)
24V_IN 5V_OUT
EN
5V-3V3 DC_DC10
(MP2143 3A)
5V_IN 3V3_OUT
MT5658 Core Power
Power connector
P102
24V/12V
3V3/5VSB
GND
PW_ON
BK_ON
DIM
12-5V DC-DC4
(MP8761 8A)
12V_IN 1V0_OUT
3V3-1V05 LDO4
(AP7361)
3V3 1.05V
12-5V DC-DC5
(TPS54531 5A)
24V_IN 5V_OUT
EN
5V-3V3 DC_DC9
(SY8034 3A)
5V_IN 3V3_OUT
PANEL
3V3SB-1V0SB LDO1
(AP7361 1A)
3V3SB 1V0_STB (G524 2A)
IN OUT
EN
MHL3.0
MT5658 AVDD1V0
3V3SB-1V0SB LDO1
(AP7361 1A)
3V3SB 1V0_STB
5V-0.95V DC-DC6
(MP8761 8A)
5V_IN 0.95V_OUT
5V-1V5 DC_DC8
(MP2143 3A)
5V_IN 1V5_OUT
5V-1V2 DCDC10
(SY8077 1A)
5V 1.2V
MT5658 3V3SB
Demod 7812
24-12V DC-DC2
(TPS54531 4A)
24V_IN 12V_OUT
EN
D2 D2
(RT9711A)
IN OUT
EN
D1 D1
6M60 3V3M
6M60 DDRV
24V-5VSB DC-DC2
(SY8291 1.2A)
24V_IN WIFI_5V
MT5651
CORE
VCC3_STDBY
DV33
2.5V
1.8V
1.5V
Power connector1
P103
24V/12V
3V3/5VSB
GND
PW_ON
BK_ON
DIM
MT5658 DDRV
MT5658 AVDD1V0_STB
WIFI&BT Combo Board
DEMOD 7812 1V2
3V3-1V05 LDO4
(AP7361)
3V3 1.05V
NC/ R2 NC/ R2