LG 55UF6790, Руководство по обслуживанию

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THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
2015-01-08
MAIN4_EXT_IN/OUTPUT
06
LM14A
C628
0.047uF
I2C_SDA4
D2-_HDMI2
D1-_HDMI1
C601 2.2uF
SC_R_IN
R611
22
D1+_HDMI2
CK+_HDMI3
EPHY_TDN
BIT11
C633 0.1uF
D1-_HDMI2
D2+_HDMI2
COMPENSATION_DONE_1
SSUSB_RXP
R618
22
AUD_LRCH
R600
0
JTAG
TMS0
I2C_SCL4
C603 2.2uF
R605
0
OPT
HDMI_HPD_1
USB_DM1
DDC_SDA_2
R635
1M
DTV/MNT_V_OUT
R616
1K
JTAG
DDC_SDA_3
BIT10
TMS0
DPC_CTRL
XIN_MAIN
R625
68
TRST_N0
R604
0
OPT
TDO0_1
5V_DET_HDMI_1
C602 2.2uF
C606
10uF
10V
R608 1K JTAG
R624 33
D2-_HDMI1
R615
47K
JTAG
R620 33
EPHY_RDP
TRST_N0
SSUSB_RXN
DPC_CTRL
R634 33
TDO0
C611
22pF
SCART_Rout
TDO0
R602
0
OPT
5V_DET_HDMI_2
C604
2.2uF
DDC_SCL_3
R612
1K
JTAG
MHL_DET_LM15
D0-_HDMI1
HP_ROUT
USB_DP2
C607
22pF
R631
68
WIFI_DP
D0+_HDMI3
C608
22pF
SC_R
5V_DET_HDMI_3
C614
5pF
D0+_HDMI2
TU_CVBS
COMP1_Y
C621
0.047uF
C605 1uF
EPHY_TDP
D1+_HDMI3
SC_ID
DDC_SCL_1
CK-_HDMI3
C627
0.047uF
C615
5pF
CK+_HDMI1
C609
1uF
D2+_HDMI3
D0-_HDMI3
R603
0
OPT
AV1_CVBS_IN
D2+_HDMI1
R609
1K
JTAG
WIFI_DM
COMP1/AV1/DVI_L_IN
COMP1/AV1/DVI_R_IN
URSA_RESET_SoC
12V_ON
C622
0.047uF
SSUSB_TXP
R630 33
R606
0
JTAG
CK+_HDMI2
XOUT_MAIN
C624
0.047uF
TDO0_1
TDI0
C620 0.047uF
SPDIF_OUT
SW600
JS2235S
JTAG
3
2
1
4
5
6
HP_LOUT
DDC_SCL_2
CK-_HDMI2
D1+_HDMI1
D0-_HDMI2
12V_ON
SOC_RESET
SC_G
XOUT_MAIN
R622 33
SC_CVBS_IN
R628 33
R632
33
BIT6
USB_DM2
X600
24MHz
4
GND_2
1
X-TAL_1
2
GND_1
3
X-TAL_2
R614
1K
JTAG
DDC_SDA_1
COMP1_Pb
D2-_HDMI3
C600
0.1uF
JTAG
+3.3V_NORMAL
C617 0.047uF
XIN_MAIN
R610
22
D1-_HDMI3
BIT8
USB_DM3
HDMI_HPD_2
HDMI_ARC
R621 33
C634 0.1uF
TDI0_1
R619 68
+3.3V_NORMAL
HDMI_HPD_3
AUD_LRCK
L600
PZ1608U121-2R0TF
TDI0_1
R601
0
JTAG
SC_L_IN
TDI0
R613
0
JTAG
BIT9
TCK0
C629
0.047uF
COMP1_Pr
C632
1000pF
P600
12505WS-10A00
JTAG
1
2
3
4
5
6
7
8
9
10
11
CK-_HDMI1
D0+_HDMI1
C631
0.047uF
R626
33
SSUSB_TXN
AUD_SCK
R644 0
TCK0
C612
1000pF
OPT
50V
C616 0.047uF
USB_DP3
C618 0.047uF
SC_B
BIT7
SOC_RESET
USB_DP1
SC_FB
COMPENSATION_DONE_1
C613 0.047uF
SCART_Lout
EPHY_RDN
/MHL_OCP
IC100
LGE5332(LM14A)
A_RX0N
T2
A_RX0P
T3
A_RX1N
U1
A_RX1P
V2
A_RX2N
V3
A_RX2P
W2
A_RXCN
R1
A_RXCP
R2
DDCDA_CK/GPIO38
R6
DDCDA_DA/GPIO39
T5
HOTPLUGA
Y2
CEC0/GPIO5
V6
HOTPLUGA_HDMI20_5V/GPIO34
U4
B_RX0N
L1
B_RX0P
M2
B_RX1N
M3
B_RX1P
N2
B_RX2N
P2
B_RX2P
P1
B_RXCN
K2
B_RXCP
K3
DDCDB_CK/GPIO40
L4
DDCDB_DA/GPIO41
L5
HOTPLUGB/GPIO31
M4
HOTPLUGB_HDMI20_5V/GPIO35
M5
C_RX0N
D2
C_RX0P
D3
C_RX1N
E2
C_RX1P
E3
C_RX2N
F2
C_RX2P
F1
C_RXCN
C3
C_RXCP
D1
DDCDC_CK/GPIO42
H6
DDCDC_DA/GPIO43
H5
HOTPLUGC/GPIO32
K6
HOTPLUGC_HDMI20_5V/GPIO36
J6
D_RX0N
G2
D_RX0P
G3
D_RX1N
H2
D_RX1P
H3
D_RX2N
J2
D_RX2P
J1
D_RXCN
F3
D_RXCP
G1
DDCDD_CK/GPIO44
J4
DDCDD_DA/GPIO45
K5
HOTPLUGD/GPIO33
H4
HOTPLUGD_HDMI20_5V/GPIO37
J5
SPDIF_IN/GPIO96
B5
SPDIF_OUT/GPIO97
A5
LINEIN_L0
AF6
LINEIN_R0
AE6
LINEIN_L1
AF2
LINEIN_R1
AF1
LINEIN_L2
AG5
LINEIN_R2
AG4
MICCM0
AF3
MICIN0
AG1
LINEOUT_L2
AH2
LINEOUT_R2
AH3
EARPHONE_OUTL
AF4
EARPHONE_OUTR
AF5
ARC0/GPIO6
P3
VAG
AG3
AVSS_VRM_ADC
AG2
I2S_IN_BCK/GPIO94
D8
I2S_IN_SD/GPIO95
D6
I2S_IN_WS/GPIO93
C5
I2S_OUT_BCK/GPIO100
G6
I2S_OUT_MCK/GPIO99
E6
I2S_OUT_WS/GPIO98
F6
I2S_OUT_SD/GPIO101
E8
I2S_OUT_SD1/GPIO102
F9
I2S_OUT_SD2/GPIO103
E7
I2S_OUT_SD3/GPIO104
F7
GPIO_PM[14]/GPIO24
AG7
GPIO_PM[15]/GPIO25
AH6
GPIO_PM[16]/GPIO26
AH5
IC100
LGE5332(LM14A)
RIN0P
AA2
GIN0M
AA1
GIN0P
Y3
BIN0P
Y1
HSYNC0
AA6
VSYNC0
AA5
RIN1P
AA3
GIN1M
AC1
GIN1P
AC2
BIN1P
AB2
SOGIN1
AB3
RIN2P
AD3
GIN2M
AD2
GIN2P
AD1
BIN2P
AC3
VCOM
AD6
CVBS0
AC6
CVBS1
AC5
CVBS2
AB6
CVBS_OUT1
AC4
TN
B1
TP
C1
RN
A2
RP
B2
GPIO19/[LED0]/GPIO74
D4
GPIO20/[LED1]/GPIO75
T6
RESET
D5
XTAL_IN
AM4
XTAL_OUT
AK4
IRIN/GPIO4
F5
DM_P0
A4
DP_P0
B4
DM_P1
C4
DP_P1
B3
DM_P2
AL6
DP_P2
AK6
SSUSB_TXP
AM14
SSUSB_TXN
AL14
DM_PSS
AM13
DP_PSS
AK13
SSUSB_RXP
AK12
SSUSB_RXN
AL13
SSUSB_TXP1
AK9
SSUSB_TXN1
AL10
DM_PSS1
AM10
DP_PSS1
AK10
SSUSB_RXP1
AM11
SSUSB_RXN1
AL11
Clock for MSD808KWD
MAIN Clock(24Mhz)
OLED
HDMI 1.4b &2.0
Place near by MST
Jtag I/F
For Main
AC-coupling CAP
System Clock for Analog block(24Mhz)
MHL OPT
BSD-15Y-LM14A-006_00-HD