LG 55LM9600 (CHASSIS:LT23E) Service Manual ▷ View online
- 26 -
BLOCK DIAGRAM
IC
1
0
1
L
G
1
1
5
2
A
IC
1
0
0
L
G
1
1
5
2
D
U
S
B
2
.0
x
3
D
D
R
3
X
5
1
6
1
6
1
6
E
M
M
C
8
H
D
M
I1
H
D
M
I2
H
D
M
I3
H
D
M
I4
H
D
M
I
(1
C
h
)
P
C
-
R
G
B
(W
U
X
G
A
)
M
IC
O
M
IR
K
e
yp
a
d
H
D
M
I
S
W
R
M
II
P
H
Y
S
P
ID
F
_O
U
T
U
S
B
W
iF
i
L
A
N
T
X
A
/B
5
1
P
in
L
V
D
S
M
o
tio
n
-
R
M
-
R
e
m
o
te
_R
/T
X
A
U
D
B
B
_
T
P
_D
A
T
A
C
H
B
_D
A
T
A
D
A
C
_D
A
T
A
A
A
D
_D
A
T
A
H
S
R
_P
/M
C
V
B
S
_G
C
F
E
_T
S
C
V
B
S
(M
)
C
H
B
_C
V
B
S
T
U
_S
IF
P
C
_A
U
D
IO
P
C
_
L
/R
A
/V
1
C
O
M
P
1
A
V
1
_C
V
B
S
C
o
m
p
1
Y
,P
b
,P
r
H
P
H
P
L
/R
O
U
T
A
u
d
io
A
M
P
S
P
K
I2
C
C
H
B
_D
A
T
A
1
6
U
S
B
H
U
B
W
O
R
E
W
A
M
P
W
O
R
E
W
S
P
K
I2
C
1
6
- 27 -
A2
A21
A5
A24
AG1
300
200
510
120
121
122
560
570
501
840
850
810
710
400
521
820
860
830
540
530
200D
Dual Play
LV
1
700
910
920
541
AG2
Except for Location No. 120, 121, 510, 521, 530, 540
HOME
/
EXPLODED VIEW
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these special safety parts should be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
EB_ADDR[9]
BOOT_MODE0
EB_DATA[0]
EB_DATA[1]
EB_ADDR[3]
EB_DATA[3]
EB_DATA[2]
EB_DATA[4]
EB_ADDR[2]
EB_ADDR[11]
EB_DATA[5]
EMMC_DATA[7]
EMMC_DATA[6]
EB_DATA[6]
EMMC_DATA[5]
EB_DATA[7]
EB_ADDR[12]
EB_ADDR[13]
EB_ADDR[6]
EMMC_DATA[0]
EB_ADDR[14]
EMMC_DATA[1]
EB_ADDR[0]
BOOT_MODE1
EMMC_DATA[2]
EB_ADDR[5]
EMMC_DATA[3]
EB_ADDR[7]
EMMC_DATA[4]
EB_ADDR[4]
EB_ADDR[1]
EB_ADDR[8]
EB_ADDR[10]
PLLSET1
R197
3.3K
+3.3V_NORMAL
I2C_SDA2
/PCM_CE2
R143
22
OPT
I2C_SDA5
+3.3V_NORMAL
/PCM_CE1
R133
10K
OPT
R180
3.3K
R168
10K
CI
I2C_SCL2
HW_OPT_7
R167
10K
CI
I2C_SDA4
CAM_IREQ_N
UART1_TX
R187
4.7K
R198
3.3K
I2C_SCL6
M_RFModule_ISP
BOOT_MODE1
HW_OPT_6
XO_MAIN
HW_OPT_0
HW_OPT_8
I2C_SDA2
CAM_CD2_N
RF_SWITCH_CTL
HW_OPT_2
R102
22
OPT
HW_OPT_4
R181
3.3K
FRC_RESET
/RST_HUB
TCK0
HW_OPT_1
UART1_RX
SOC_TX
CAM_REG_N
R196
3.3K
/USB_OCD3
R132
10K
OPT
I2C_SCL3
BOOT_MODE0
+3.3V_NORMAL
PLLSET0
TDI0
XIN_MAIN
CAM_CD1_N
C111
0.1uF
CAM_WAIT_N
UART1_RX
+3.3V_NORMAL
R166
10K
CI
R131
10K
OPT
ERROR_OUT
R103
22
OPT
R199
3.3K
I2C_SCL5
DSUB_DET
R150
22
+3.3V_NORMAL
I2C_SCL1
M_RFModule_RESET
CAM_INPACK_N
UART1_TX
R112
1M
R185
4.7K
OPT
SC_DET
TDO0
SOC_RX
TMS0
I2C_SCL5
I2C_SDA1
I2C_SCL4
M_REMOTE_TX
R186
4.7K
SOC_RESET
+3.3V_NORMAL
HW_OPT_3
R134
10K
OPT
R188
4.7K
OPT
HW_OPT_5
R142
22
OPT
I2C_SDA3
I2C_SDA6
/RST_PHY
TRST_N0
I2C_SCL2
I2C_SDA5
M_REMOTE_RX
COMP1_DET
HW_OPT_8
HW_OPT_1
R125
10K
UD
R138
10K
OPTIC
R100
10K
FRC_EXTERNAL
R139
10K
NON_OPTIC
R107
10K
FRC_INTERNAL
R140
10K
3D_DEPTH
R154
10K
DVB_S_TUNER
HW_OPT_2
R152
10K
DVB_T2_TUNER
R155
10K
NON_DVB_S_TUNER
HW_OPT_5
R153
10K
NON_DVB_T2_TUNER
HW_OPT_7
R141
10K
NON_3D DEPTH
HW_OPT_3
+3.3V_NORMAL
R146
10K
1GByte
R145
10K
OPT
R148
10K
NON_CP_BOX
R111
10K
FRC3
R124
10K
FHD
HW_OPT_4
R147
10K
CP_BOX
HW_OPT_6
R110
10K
URSA5
HW_OPT_0
HW_OPT_9
HW_OPT_9
R158
10K
NON_DVB_C2_TUNER
R156
10K
DVB_C2_TUNER
HP_DET
PCM_RST
/TU_RESET
/S2_RESET
I2C_BE_SDA1
I2C_SDA1
R151
22
R160
22
R162
22
I2C_BE_SCL1
FRC3_RESET
I2C_SCL1
FRC_RESET
LOCAL_DIM_EN
R170
10K
FRC3
SMARTCARD_RST
SMARTCARD_VCC
SMARTCARD_DET
SMARTCARD_DATA
SMARTCARD_CLK
SMARTCARD_PWR_SEL
SMARTCARD_DATA
SMARTCARD_PWR_SEL
SMARTCARD_DET
SMARTCARD_CLK
SMARTCARD_RST
SMARTCARD_VCC
I2C_SDA3
I2C_SCL3
HDMI_INT
HDMI_S/W_RESET
MHL_DET
SW1
JTP-1127WEM
DEBUG
1
2
4
3
Q100
2N7002K
S
D
G
Q103
2N7002K
S
D
G
+5V_NORMAL
Q104
2N7002K
2N7002K
S
D
G
Q105
2N7002K
OPT
S
D
G
+3.3V_NORMAL
R201
2.7K
1/16W
5%
C100
8pF
50V
C101
8pF
50V
+5V_NORMAL
R202
100K
R203
100K
OPT
R126
10K
NOT_ZORAN_FRC
R121
10K
ZORAN_FRC
HW_OPT_10
HW_OPT_10
+3.3V_NORMAL
PLLSET1
EMMC_DATA[0-7]
R176
22
OPT
EB_OE_N
WIFI_DP
BOOT_MODE0
USB_HUB_IC_IN_DM
EMMC_CLK
R174
22
OPT
WIFI_DM
USB_DP3
USB_CTL3
EMMC_CMD
EMMC_RST
EB_DATA[0-7]
DTV_ATV_SELECT
USB_DM3
USB_HUB_IC_IN_DP
AV1_CVBS_DET
EB_BE_N1
EB_BE_N0
BOOT_MODE1
EB_WE_N
EB_ADDR[0-14]
PLLSET0
R105
22
EPHY_RXD0
EPHY_REFCLK
R108
22
EPHY_TXD1
EPHY_EN
EPHY_CRS_DV
EPHY_TXD0
EPHY_MDIO
EPHY_RXD1
EPHY_MDC
R106
22
I2C_SCL3
I2C_SCL5
I2C_SDA4
I2C_SCL6
I2C_SCL4
I2C_SDA6
I2C_SDA3
I2C_SCL1
I2C_SDA1
I2C_SDA2
I2C_SDA5
I2C_SCL2
XIN_MAIN
XO_MAIN
R104
560
1%
TDO0
TDI0
TMS0
TCK0
TRST_N0
PCM_5V_CTL
+5V_NORMAL
+3.3V_NORMAL
+3.3V_NORMAL
3D_DEPTH_RESET
FLASH_WP
MO_SENS_TO_MAIN_DOWN
MO_SENS_TO_MAIN_UP
MOTOR_CLOSE_SW
MOTOR_OPEN_SW
MOTOR_CW
MOTOR_CCW
MOTOR_CLOSE_SW
MO_SENS_TO_MAIN_DOWN
MOTOR_CW
MOTOR_CCW
MO_SENS_TO_MAIN_UP
MOTOR_OPEN_SW
R109
10K
+3.3V_NORMAL
P100
12507WS-04L
DEBUG
1
2
3
4
5
R184
1.2K
R183
1.2K
OLED_TCON_RESET
OPTIC_FPGA_RESET
FPGA_LVDS_INFO
OPTIC_SERDES_RESET
OPTIC_SERDES_RESET
OPTIC_FPGA_RESET
OLED_TCON_RESET
EPHY_INT
3D_DEPTH_RESET
IRB_SPI_SS
IRB_SPI_CK
IRB_SPI_MOSI
IRB_SPI_MISO
IR_B_RESET
IRB_SPI_MISO
IRB_SPI_SS
IRB_SPI_CK
IRB_SPI_MOSI
IR_B_RESET
EPHY_INT
SEL_USB3
SEL_USB2
/RST_PHY
SEL_USB3
SC_DET
SEL_USB1
SEL_USB1
HP_DET
SEL_USB2
IC102
R1EX24256BSAS0A
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
/USB_OCD2
R101
22
HP_AMP_MUTE
R117
22
OPT
DiiVA_POD_CTL
DiiVA_POD_CTL
IC100
LG1152D-B1
LG1152_NON_RM
XIN_MAIN
A22
XO_MAIN
B22
OPM1
AB16
OPM0
AB17
PORES_N
AE3
TRST_N0
V23
TMS0
U25
TCK0
V25
TDI0
V24
TDO0
U24
TRST_N1
Y22
TMS1
AA22
TCK1
AB20
TDI1
AB21
TDO1
W22
PLLSET1
AB9
PLLSET0
AB8
BOOT_MODE1
AB15
BOOT_MODE0
AB14
EXT_INTR3/GPIO48
Y23
EXT_INTR2/GPIO63
W25
EXT_INTR1/GPIO62
W24
EXT_INTR0/GPIO61
W23
UART0_RX/GPIO49
Y5
UART0_TX/GPIO50
W6
UART1_RX
AA6
UART1_TX
Y6
UART2_RX
AB5
UART2_TX
AA5
SPI_DI0/GPIO39
AB23
SPI_DO0/GPIO38
AB24
SPI_SCLK0/GPIO37
AA25
SPI_CS0/GPIO36
AB25
SPI_DI1/GPIO35
Y25
SPI_DO1/GPIO34
AA23
SPI_SCLK1/GPIO33
Y24
SPI_CS1/GPIO32
AA24
SCL0/GPIO60
AB6
SDA0/GPIO59
AB4
SCL1/GPIO58
AC5
SDA1/GPIO57
AC4
SCL2/GPIO56
AD4
SDA2/GPIO71
AE4
SCL3/GPIO70
AE5
SDA3/GPIO69
AD5
SCL4/GPIO68
AE6
SDA4/GPIO67
AD6
SCL5/GPIO66
AC6
SDA5/GPIO65
AC7
RMII_REF_CLK
AD2
RMII_CRS_DV
AB1
RMII_MDIO
AB2
RMII_MDC
AB3
RMII_TXEN
AC2
RMII_TXD1
AC3
RMII_TXD0
AE1
RMII_RXD1
AD3
RMII_RXD0
AD1
CAM_CE1_N
W26
CAM_CE2_N
V28
CAM_CD1_N
Y27
CAM_CD2_N
Y26
CAM_VS1_N
W28
CAM_VS2_N
W27
CAM_IREQ_N
AA28
CAM_RESET
AB26
CAM_INPACK_N
AA27
CAM_VCCEN_N
AA26
CAM_WAIT_N
Y28
CAM_REG_N
V27
CAM_IOIS16_N
V26
SC_CLK/GPIO90
R25
SC_DETECT/GPIO93
U23
SC_VCCEN/GPIO89
T25
SC_VCC_SEL/GPIO88
T24
SC_RST/GPIO91
T23
SC_DATA/GPIO92
R24
SD_CLK/GPIO76
C22
SD_CMD/GPIO73
C23
SD_CD_N/GPIO75
A23
SD_WP_N/GPIO74
B23
SD_DATA3/GPIO72
A24
SD_DATA2/GPIO87
B24
SD_DATA1/GPIO86
C24
SD_DATA0/GPIO85
A25
USB_DP1
B27
USB_DM1
A27
USB_DP2
A26
USB_DM2
B26
USB_TXR_RKL
C25
USB_ANALOGTEST
B25
BT_USB_DP
AA1
BT_USB_DM
AA2
BT_TXR_RKL
AA4
BT_ANALOGTEST
Y4
EMMC_RST
E28
EMMC_CLK
F27
EMMC_CMD
F26
EMMC_DATA7
C26
EMMC_DATA6
E27
EMMC_DATA5
E26
EMMC_DATA4
D27
EMMC_DATA3
D28
EMMC_DATA2
C27
EMMC_DATA1
C28
EMMC_DATA0
D26
NAND_CS1
R23
NAND_CS0
P24
NAND_ALE
N25
NAND_CLE
P23
NAND_REN
N24
NAND_WEN
P25
GPIO31
AC1
GPIO30
V7
GPIO29
W5
GPIO28
W4
GPIO27
V6
GPIO26
V5
GPIO25
V4
GPIO24
U6
GPIO23
U5
GPIO22
U4
GPIO21
T6
GPIO20
T5
GPIO19
T4
GPIO18
R6
GPIO17
R5
GPIO16
R4
GPIO15
P6
GPIO14
P5
GPIO13
P4
GPIO12
N6
GPIO11
N5
GPIO10
N4
GPIO9
N3
GPIO8
M6
GPIO7
AC23
GPIO6
AC24
GPIO5
AE24
GPIO4
AD23
GPIO3
AE23
GPIO2
AC22
GPIO1
AD22
GPIO0
AE22
EB_CS3/GPIO64
M25
EB_CS2/GPIO79
M24
EB_CS1/GPIO78
M23
EB_CS0/GPIO77
N23
EB_OE_N
T27
EB_WE_N
T28
EB_WAIT
U27
EB_BE_N1
U26
EB_BE_N0
U28
EB_ADDR17/GPIO84
J22
EB_ADDR16/GPIO83
K22
EB_ADDR15/GPIO82
J23
EB_ADDR14
L26
EB_ADDR13
L27
EB_ADDR12
L25
EB_ADDR11
N26
EB_ADDR10
N27
EB_ADDR9
M26
EB_ADDR8
L28
EB_ADDR7
L24
EB_ADDR6
L23
EB_ADDR5
K28
EB_ADDR4
K27
EB_ADDR3
K26
EB_ADDR2
K25
EB_ADDR1
K24
EB_ADDR0
K23
EB_DATA15
V22
EB_DATA14
U22
EB_DATA13
T22
EB_DATA12
R22
EB_DATA11
P22
EB_DATA10
N22
EB_DATA9
M22
EB_DATA8
L22
EB_DATA7
T26
EB_DATA6
R28
EB_DATA5
R27
EB_DATA4
R26
EB_DATA3
P28
EB_DATA2
P27
EB_DATA1
P26
EB_DATA0
N28
R178
2.2K
R179
2.2K
R182
2.2K
R195
2.2K
R173
R175
X101
24MHz
4
GND_2
1
X-TAL_1
2
GND_1
3
X-TAL_2
FPGA_LVDS_INFO
D100
RCLAMP0502BA
OPT
SOC_RESET
R113
4.7K
IC100-*1
LG1152_RM
XIN_MAIN
A22
XO_MAIN
B22
OPM1
AB16
OPM0
AB17
PORES_N
AE3
TRST_N0
V23
TMS0
U25
TCK0
V25
TDI0
V24
TDO0
U24
TRST_N1
Y22
TMS1
AA22
TCK1
AB20
TDI1
AB21
TDO1
W22
PLLSET1
AB9
PLLSET0
AB8
BOOT_MODE1
AB15
BOOT_MODE0
AB14
EXT_INTR3/GPIO48
Y23
EXT_INTR2/GPIO63
W25
EXT_INTR1/GPIO62
W24
EXT_INTR0/GPIO61
W23
UART0_RX/GPIO49
Y5
UART0_TX/GPIO50
W6
UART1_RX
AA6
UART1_TX
Y6
UART2_RX
AB5
UART2_TX
AA5
SPI_DI0/GPIO39
AB23
SPI_DO0/GPIO38
AB24
SPI_SCLK0/GPIO37
AA25
SPI_CS0/GPIO36
AB25
SPI_DI1/GPIO35
Y25
SPI_DO1/GPIO34
AA23
SPI_SCLK1/GPIO33
Y24
SPI_CS1/GPIO32
AA24
SCL0/GPIO60
AB6
SDA0/GPIO59
AB4
SCL1/GPIO58
AC5
SDA1/GPIO57
AC4
SCL2/GPIO56
AD4
SDA2/GPIO71
AE4
SCL3/GPIO70
AE5
SDA3/GPIO69
AD5
SCL4/GPIO68
AE6
SDA4/GPIO67
AD6
SCL5/GPIO66
AC6
SDA5/GPIO65
AC7
RMII_REF_CLK
AD2
RMII_CRS_DV
AB1
RMII_MDIO
AB2
RMII_MDC
AB3
RMII_TXEN
AC2
RMII_TXD1
AC3
RMII_TXD0
AE1
RMII_RXD1
AD3
RMII_RXD0
AD1
CAM_CE1_N
W26
CAM_CE2_N
V28
CAM_CD1_N
Y27
CAM_CD2_N
Y26
CAM_VS1_N
W28
CAM_VS2_N
W27
CAM_IREQ_N
AA28
CAM_RESET
AB26
CAM_INPACK_N
AA27
CAM_VCCEN_N
AA26
CAM_WAIT_N
Y28
CAM_REG_N
V27
CAM_IOIS16_N
V26
SC_CLK/GPIO90
R25
SC_DETECT/GPIO93
U23
SC_VCCEN/GPIO89
T25
SC_VCC_SEL/GPIO88
T24
SC_RST/GPIO91
T23
SC_DATA/GPIO92
R24
SD_CLK/GPIO76
C22
SD_CMD/GPIO73
C23
SD_CD_N/GPIO75
A23
SD_WP_N/GPIO74
B23
SD_DATA3/GPIO72
A24
SD_DATA2/GPIO87
B24
SD_DATA1/GPIO86
C24
SD_DATA0/GPIO85
A25
USB_DP1
B27
USB_DM1
A27
USB_DP2
A26
USB_DM2
B26
USB_TXR_RKL
C25
USB_ANALOGTEST
B25
BT_USB_DP
AA1
BT_USB_DM
AA2
BT_TXR_RKL
AA4
BT_ANALOGTEST
Y4
EMMC_RST
E28
EMMC_CLK
F27
EMMC_CMD
F26
EMMC_DATA7
C26
EMMC_DATA6
E27
EMMC_DATA5
E26
EMMC_DATA4
D27
EMMC_DATA3
D28
EMMC_DATA2
C27
EMMC_DATA1
C28
EMMC_DATA0
D26
NAND_CS1
R23
NAND_CS0
P24
NAND_ALE
N25
NAND_CLE
P23
NAND_REN
N24
NAND_WEN
P25
GPIO31
AC1
GPIO30
V7
GPIO29
W5
GPIO28
W4
GPIO27
V6
GPIO26
V5
GPIO25
V4
GPIO24
U6
GPIO23
U5
GPIO22
U4
GPIO21
T6
GPIO20
T5
GPIO19
T4
GPIO18
R6
GPIO17
R5
GPIO16
R4
GPIO15
P6
GPIO14
P5
GPIO13
P4
GPIO12
N6
GPIO11
N5
GPIO10
N4
GPIO9
N3
GPIO8
M6
GPIO7
AC23
GPIO6
AC24
GPIO5
AE24
GPIO4
AD23
GPIO3
AE23
GPIO2
AC22
GPIO1
AD22
GPIO0
AE22
EB_CS3/GPIO64
M25
EB_CS2/GPIO79
M24
EB_CS1/GPIO78
M23
EB_CS0/GPIO77
N23
EB_OE_N
T27
EB_WE_N
T28
EB_WAIT
U27
EB_BE_N1
U26
EB_BE_N0
U28
EB_ADDR17/GPIO84
J22
EB_ADDR16/GPIO83
K22
EB_ADDR15/GPIO82
J23
EB_ADDR14
L26
EB_ADDR13
L27
EB_ADDR12
L25
EB_ADDR11
N26
EB_ADDR10
N27
EB_ADDR9
M26
EB_ADDR8
L28
EB_ADDR7
L24
EB_ADDR6
L23
EB_ADDR5
K28
EB_ADDR4
K27
EB_ADDR3
K26
EB_ADDR2
K25
EB_ADDR1
K24
EB_ADDR0
K23
EB_DATA15
V22
EB_DATA14
U22
EB_DATA13
T22
EB_DATA12
R22
EB_DATA11
P22
EB_DATA10
N22
EB_DATA9
M22
EB_DATA8
L22
EB_DATA7
T26
EB_DATA6
R28
EB_DATA5
R27
EB_DATA4
R26
EB_DATA3
P28
EB_DATA2
P27
EB_DATA1
P26
EB_DATA0
N28
MAIN & GPIO
1
A0’h
System Configuration
BOOT_MODE0
I2C PULL UP
Write Protection
- Low : Normal Operation
- High : Write Protection
- High : Write Protection
BOOT_MODE1
LG1152 B1
BOOT MODE
"11" or "01" : NOR
"10" : eMMC
"00" : NAND
"11" or "01" : NOR
"10" : eMMC
"00" : NAND
NVRAM
Debug
MAIN Clock(24Mhz)
JTAG I/F FOR MAIN
Clock for LG1152
BackEnd 2
Pannel Resol
OPTIC I/F
FrontEnd 1
3D Depth IC
FrontEnd 2
CP BOX
BackEnd 1
DDR Size
Place to LVDS Wafer
For ISP
Delete PV
for DiiVA(China)
T2 Tuner
MODEL_OPT_1
MODEL_OPT_3
MODEL_OPT_9
MODEL_OPT_10
Enable
1
0
DDR
Reserved
MODEL OPTION 8 is just for CP Box
It should not be appiled at MP
It should not be appiled at MP
NON_3D_Depth_IC
1
NON_OPTIC
Support
OPTIC
LOW
0
0
Not Support
MODEL_OPT_6
MODEL_OPT_0
Zoran FRC
DDR_Default
MODEL_OPT_4
LG FRC3
FHD
S Tuner
1
0
1
CP BOX
Support
HIGH
Not Support
3D DEPTH
SoC
internal
FRC
internal
FRC
Disable
3D_Depth_IC
MODEL_OPT_7
NO_FRC
UD
MODEL_OPT_5
Support
Not Support
MODEL_OPT_8
MODEL_OPT_2
Not Support
URSA5
Support
C2 Tuner
(For UD)
Place near Jack side
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
11/05/31
AVSS25_REF
+2.5V_NORMAL
VDD18
VDD33_USB
VDD33
VDD18
VDD18_LVTX
VDD18_LVRX
VDD18_MAIN_XTAL
VCC1.5V_DE
VCC1.5V_MAIN
VREF_M2
VREF_M0
VREF_M1
AVDD10_OSPREY
+0.9V_VDD
MAIN_XTAL
VDD33
VDD33_CVBS
VDD33_HDMI
VDD33_XTAL
VDD25_VSB
VDD25_CVBS
VDD25_REF
VDD25_COMP
VDD25_AUD
VDD25_LVTX
VDD18_A
AVDD10_DEMOD
AVDD10_VSB
AVDD10_LVTX
VDDC_XTAL
MAIN_XTAL
+2.5V_NORMAL
10uF
C414
C406
0.1uF
C400
0.1uF
10uF
C332
C402
0.1uF
L306
BLM18PG121SN1D
C350
0.1uF
10uF
C307
L314
BLM18PG121SN1D
10uF
C413
VREF_M0
L316
BLM18PG121SN1D
+1.8V_NORMAL
C381
0.1uF
+1.5V_DDR
L315
BLM18PG121SN1D
VDD25_COMP
C409
0.1uF
10uF
C341
10uF
C375
C329
0.1uF
VDD25_LVTX
L304
BLM18PG121SN1D
L326
BLM18PG121SN1D
C410
0.1uF
VREF_M1
+3.3V_NORMAL
VDD33
VDD25_VSB
L318
BLM18PG121SN1D
10uF
C396
+3.3V_NORMAL
L317
BLM18PG121SN1D
10uF
C378
C382
0.1uF
+1.0V_VDD
C388
0.1uF
VDDC_XTAL
C315
0.1uF
C377
0.1uF
VCC1.5V_MAIN
+1.8V_NORMAL
10uF
C369
L321
BLM15BD121SN1
+1.8V_NORMAL
10uF
C303
C390
0.1uF
AVDD10_OSPREY
10uF
C422
C314
0.1uF
10uF
C366
+2.5V_NORMAL
C423
0.1uF
R302
1K
1%
C370
0.1uF
C325
0.1uF
L323
BLM18PG121SN1D
C416
0.1uF
C337
0.1uF
C351
0.1uF
C317
0.1uF
VCC1.5V_MAIN
C321
0.1uF
10uF
C397
C343
0.1uF
+2.5V_NORMAL
+3.3V_NORMAL
C334
0.1uF
+1.8V_NORMAL
C342
0.1uF
C318
0.1uF
VDD25_REF
VREF_M2
C333
0.1uF
AVSS25_REF
L312
BLM18PG121SN1D
C418
0.1uF
C345
0.1uF
L308
BLM18PG121SN1D
VDD18_A
+1.5V_DDR
R304
1K
1%
C324
0.1uF
VDD25_AUD
C336
0.1uF
C338
0.1uF
+0.9V_VDD
C393
0.1uF
10uF
C415
VDD33_CVBS
C322
0.1uF
10uF
C301
C306
0.1uF
C300
0.1uF
+1.0V_VDD
C327
0.1uF
AVDD10_DEMOD
10uF
C302
C308
1000pF
C316
0.1uF
C310
0.1uF
+1.0V_VDD
C319
0.1uF
L302
BLM18PG121SN1D
AVDD10_LVTX
L303
BLM18PG121SN1D
C340
0.1uF
C311
0.1uF
10uF
C312
L301
BLM18PG121SN1D
C404
0.1uF
VDD25_CVBS
L305
BLM18PG121SN1D
VDD18_LVTX
+0.9V_VDD
10uF
C359
C391
0.1uF
10uF
C421
C368
0.1uF
C394
0.1uF
C363
1000pF
L325
BLM18PG121SN1D
+0.9V_VDD
VDD18
+1.0V_VDD
R303
1K
1%
L319
BLM18PG121SN1D
10uF
C398
C383
0.1uF
C346
0.1uF
+1.8V_NORMAL
C417
0.1uF
C353
0.1uF
VDD33_HDMI
L309
BLM18PG121SN1D
C384
0.1uF
L324
BLM18PG121SN1D
R300
1K
1%
C323
0.1uF
C419
0.1uF
C320
0.1uF
VCC1.5V_DE
C392
0.1uF
10uF
C305
VCC1.5V_DE
C313
0.1uF
10uF
C347
+1.0V_VDD
10uF
C374
+3.3V_NORMAL
10uF
C309
VDD33_XTAL
C411
0.1uF
10uF
C379
10uF
C395
C386
0.1uF
L313
BLM18PG121SN1D
+3.3V_NORMAL
+2.5V_NORMAL
C408
0.1uF
L310
BLM18PG121SN1D
+2.5V_NORMAL
C385
0.1uF
10uF
C401
VCC1.5V_MAIN
R301
1K
1%
VDD33_USB
10uF
C372
C403
0.1uF
VDD18_MAIN_XTAL
C399
0.1uF
10uF
C371
R305
1K
1%
L300
BLM18PG121SN1D
C389
0.1uF
VDD18_LVRX
L320
BLM15BD121SN1
C362
1000pF
AVDD10_VSB
L322
BLM18PG121SN1D
C407
0.1uF
C405
0.1uF
OPT
C304
0.1uF
+0.9V_VDD
IC100
LG1152D-B1
VDD33_1
U8
VDD33_2
U9
VDD33_3
U10
VDD33_4
V8
VDD33_5
V9
VDD33_6
V10
AVDD33_USB_1
J21
AVDD33_USB_2
K21
AVDD33_BT_USB_1
AA10
AVDD33_BT_USB_2
AA11
VDD18_1
W18
VDD18_2
W19
VDD18_3
Y18
VDD18_4
Y19
VDD18_5
AG28
VDD18_6
AH27
VDD18_LTX_1
AA7
VDD18_LTX_2
AA8
VDD18_LTX_3
AA9
VDD18_LTX_4
AG1
VDD18_LVRX_1
AA12
VDD18_LVRX_2
AA13
VDD18_LVRX_3
AB12
VDD18_DISPPLL
J28
VDD18_DR3PLL
B28
VDD18_MAIN_XTAL
G22
VDD15_M2_1
F9
VDD15_M2_2
G8
VDD15_M2_3
G9
VDD15_M2_4
G10
VDD15_M2_5
G11
VDD15_M2_6
H8
VDD15_M2_7
H9
VDD15_M2_8
H10
VDD15_M2_9
H11
VDD15_M0_1
F22
VDD15_M0_2
G13
VDD15_M0_3
G14
VDD15_M0_4
G16
VDD15_M0_5
G17
VDD15_M0_6
G18
VDD15_M0_7
G19
VDD15_M0_8
G20
VDD15_M0_9
G21
VDD15_M0_10
H13
VDD15_M0_11
H14
VDD15_M0_12
H16
VDD15_M0_13
H17
VDD15_M0_14
H18
VDD15_M0_15
H19
VDD15_M0_16
H20
VDD15_M0_17
H21
VREF_M2_0
L4
VREF_M1_0
F13
VREF_M1_1
G12
VREF_M0_0
F14
VREF_M0_1
G15
VDDC10_OSPREY_1
L20
VDDC10_OSPREY_2
M20
VDDC10_OSPREY_3
M21
VDDC10_OSPREY_4
M27
VDDC10_OSPREY_5
M28
VDDC10_OSPREY_6
N20
VDDC10_OSPREY_7
N21
VDDC10_OSPREY_8
P20
VDDC10_OSPREY_9
P21
VDDC10_OSPREY_10
R20
VDDC10_OSPREY_11
R21
VDDC09_1
K8
VDDC09_2
K9
VDDC09_3
K10
VDDC09_4
K11
VDDC09_5
L8
VDDC09_6
L9
VDDC09_7
L10
VDDC09_8
L11
VDDC09_9
M8
VDDC09_10
M9
VDDC09_11
M10
VDDC09_12
M11
VDDC09_13
N8
VDDC09_14
N9
VDDC09_15
N10
VDDC09_16
N11
VDDC09_17
P8
VDDC09_18
P9
VDDC09_19
P10
VDDC09_20
P11
VDDC09_21
R8
VDDC09_22
R9
VDDC09_23
R10
VDDC09_24
R11
VDD09_LTX_1
Y7
VDD09_LTX_2
Y8
VDD09_LTX_3
AF1
AVDD09_DR3PLL
F28
VDDC_MAIN_XTAL
H22
SP_VQPS
AA19
GND_MAIN_XTAL
G23
GND_1
G7
GND_2
H7
GND_3
H12
GND_4
H15
GND_5
J7
GND_6
J8
GND_7
J9
GND_8
J10
GND_9
J11
GND_10
J12
GND_11
J13
GND_12
J14
GND_13
J15
GND_14
J16
GND_15
J17
GND_16
J18
GND_17
J19
GND_18
J20
GND_19
K7
GND_20
K12
GND_21
K13
GND_22
K14
GND_23
K15
GND_24
K16
GND_25
K17
GND_26
K18
GND_27
K19
GND_28
K20
GND_29
L7
GND_30
L12
GND_31
L13
GND_32
L14
GND_33
L15
GND_34
L16
GND_35
L17
GND_36
L18
GND_37
L19
GND_38
L21
GND_39
M7
GND_40
M12
GND_41
M13
GND_42
M14
GND_43
M15
GND_44
M16
GND_45
M17
GND_46
M18
GND_47
M19
GND_48
N7
GND_49
N12
GND_50
N13
GND_51
N14
GND_52
N15
GND_53
N16
GND_54
N17
GND_55
N18
GND_56
N19
GND_57
P7
GND_58
P12
GND_59
P13
GND_60
P14
GND_61
P15
GND_62
P16
GND_63
P17
GND_64
P18
GND_65
P19
GND_66
R7
GND_67
R12
GND_68
R13
GND_69
R14
GND_70
R15
GND_71
R16
GND_72
R17
GND_73
R18
GND_74
R19
GND_75
T7
GND_76
T8
GND_77
T9
GND_78
T10
GND_79
T11
GND_80
T12
GND_81
T13
GND_82
T14
GND_83
T15
GND_84
T16
GND_85
T17
GND_86
T18
GND_87
T19
GND_88
T20
GND_89
T21
GND_90
U7
GND_91
U11
GND_92
U12
GND_93
U13
GND_94
U14
GND_95
U15
GND_96
U16
GND_97
U17
GND_98
U18
GND_99
U19
GND_100
U20
GND_101
U21
GND_102
V11
GND_103
V12
GND_104
V13
GND_105
V14
GND_106
V15
GND_107
V16
GND_108
V17
GND_109
V18
GND_110
V19
GND_111
V20
GND_112
V21
GND_113
W7
GND_114
W8
GND_115
W9
GND_116
W10
GND_117
W11
GND_118
W12
GND_119
W13
GND_120
W14
GND_121
W15
GND_122
W16
GND_123
W17
GND_124
W20
GND_125
W21
GND_126
Y9
GND_127
Y10
GND_128
Y11
GND_129
Y12
GND_130
Y13
GND_131
Y14
GND_132
Y15
GND_133
Y16
GND_134
Y17
GND_135
Y20
GND_136
Y21
GND_137
AA14
GND_138
AA15
GND_139
AA16
GND_140
AA17
GND_141
AA18
GND_142
AA20
GND_143
AA21
GND_144
AB7
GND_145
AB10
GND_146
AB11
GND_147
AB13
GND_148
AB22
IC101
LG1152AN-B2
VDD33_1
P1
VDD33_2
P2
AVDD33_CVBS_1
P14
AVDD33_CVBS_2
R14
AVDD33_HDMI_1
F18
AVDD33_HDMI_2
H16
VDD33_XTAL
M16
VDD25_VSB
L15
VDD25_CVBS_2
R13
VDD25_CVBS_1
R12
VDD25_CVBS_3
V13
AVDD25_REF
P10
VDD25_COMP_3
R10
VDD25_COMP_1
P9
VDD25_COMP_2
R9
VDD25_COMP_4
V7
VDD25_AAD
J16
VDD25_AUD_1
P6
VDD25_AUD_2
P7
VDD25_AUD_3
V6
VDD25_LVTX_1
B18
VDD25_LVTX_2
G12
VDD25_LVTX_3
G13
VDD18_1
N1
VDD18_2
N2
VDDC10_1
G6
VDDC10_2
G7
AVDD10_CVBS
R15
AVDD10_VSB
K15
AVDD10_LVTX_1
D17
AVDD10_LVTX_2
D18
AVDD10_LLPLL
N7
VDDC_XTAL
L16
VQPS
G4
AVSS25_REF
N10
GND_XTAL
K16
GND_1
D16
GND_2
G5
GND_3
G8
GND_4
G9
GND_5
G10
GND_6
G11
GND_7
G14
GND_8
G15
GND_9
H4
GND_10
H5
GND_11
H6
GND_12
H7
GND_13
H8
GND_14
H9
GND_15
H10
GND_16
H11
GND_17
H12
GND_18
H13
GND_19
H14
GND_20
H15
GND_21
J4
GND_22
J5
GND_23
J6
GND_24
J7
GND_25
J8
GND_26
J9
GND_27
J10
GND_28
J11
GND_29
J12
GND_30
J13
GND_31
J14
GND_32
J15
GND_33
K4
GND_34
K5
GND_35
K6
GND_36
K7
GND_37
K8
GND_38
K9
GND_39
K10
GND_40
K11
GND_41
K12
GND_42
K13
GND_43
K14
GND_44
L4
GND_45
L5
GND_46
L6
GND_47
L7
GND_48
L8
GND_49
L9
GND_50
L10
GND_51
L11
GND_52
L12
GND_53
L13
GND_54
L14
GND_55
M4
GND_56
M5
GND_57
M6
GND_58
M7
GND_59
M8
GND_60
M9
GND_61
M10
GND_62
M11
GND_63
M12
GND_64
M13
GND_65
M14
GND_66
M15
GND_67
M17
GND_68
N4
GND_69
N5
GND_70
N6
GND_71
N8
GND_72
N9
GND_73
N11
GND_74
N12
GND_75
N13
GND_76
N14
GND_77
N15
GND_78
N16
GND_79
P3
GND_80
P4
GND_81
P5
GND_82
P13
GND_83
P15
GND_84
P16
GND_85
R3
GND_86
R16
GND_87
R17
GND_88
R18
GND_89
T13
GND_90
U13
ZD301
5V
ESD_LG1152
ZD300
5V
ESD_LG1152
10uF
C326
MDS62110217
M320
ESD
MDS62110217
M316
ESD
MDS62110217
M319
ESD
MDS62110218
M300
MDS62110218
M301
ALBLOCK
MDS62110218
M321
ALBLOCK
MDS62110218
M302
ALBLOCK
MDS62110218
M303
MDS62110218
M305
HEATSINK
MDS62110218
M304
HEATSINK
MDS62110218
M306
MDS62110218
M307
C349
0.33uF
C348
0.33uF
MDS62110218
M324
HEATSINK
MDS62110218
M323
HEATSINK
MDS62110215
M309
LM8600
GASKET_8.0X6.0X7.5H
MDS62110215
M312
ESD
MDS62110215
M314
ESD
MDS62110215
M317
ESD
MDS62110215
M315
ESD
MDS62110215
M318
ESD_AJ
MDS62110215
M313
OPT
MDS62110215
M308
GASKET except ATSC
GASKET_8.0X6.0X7.5H
MDS62110215
M310
OPT
MDS62110215
M311
ATSC
MDS62110215
M322
GASKET_8.0X6.0X7.5H
MAIN POWER
3
LG1152
For secure BOOT OTP
Will be change to LOW for MP
Will be change to LOW for MP
Will be change to LOW for MP
For HDCP OTP
LG1152A
LG1152D
Max 40mA
Max 5900mA
Max 20mA
Max 256mA
Max 1mA
Max 100mA
Max 120mA
Max 6mA
Max 40mA
Max 93mA
Max 250mA
Max 50mA
Max 680mA
Max 1mA
Max 40mA
Max 340mA
Max 49mA
Max 12mA
+1.5V_Bypass Cap
Max 360mA
(18)
Max 31mA
Max 10mA
Max 1320mA
Max 35mA
Max 28mA
Max 48.8mA
Max 250mA
Max 35mA
On Package Decap : 0.1uF *6ea
On Package Decap : 0.1uF *3ea
On Package Decap : 0.1uF *2ea
On Package Decap : 0.1uF *3ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap:0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap : 0.1uF *1ea
On Package Decap:0.1uF *1ea
On Package Decap:0.1uF *1ea
For Tuner Sensitivity / Under DDR
For Tuner Sensitivity / Under TUNER
For ATSC
For HeatSinK, AL Block / SMD Top
SMD Bottom
SMD TOP FOR ESD
Click on the first or last page to see other 55LM9600 (CHASSIS:LT23E) service manuals if exist.