Sharp LC-40LE540E Service Manual page 52

LC-40LE540
LC-46LE540
40" / 46" Main Unit Diagram 3/16 (SoC)
DUNTKF915WE06
I
TO HDMI (007)
ARC_EN
ARC_EN
IEC958_0
IEC958_0
CH4_HDMI_5V
CH4_HDMI_5V
HDMI4_HPD
HDMI4_HPD
HDMI4_SCL
HDMI4_SCL
HDMI4_SDA
HDMI4_SDA
TO SCART (005)
CH3_HDMI_5V
CH3_HDMI_5V TV_RIN
HDMI3_HPD
HDMI3_HPD TV_GIN
H HDMI3_SCL
HDMI3_SCL TV_BIN
HDMI3_SDA
HDMI3_SDA A_CVBS_OUT
HDMI1_SW
HDMI1_SW TV_IN
HDMI2_SW
HDMI2_SW TV_FB
CH1_HDMI_5V
CH1_HDMI_5V TV_FS1
HDMI0_HDP
HDMI0_HDP LINE_IN4L
HDMI0_SCL
HDMI0_SCL LINE_IN4R
HDMI0_SDA
HDMI0_SDA CVBS1_RCA
HDMI0_CLKN
HDMI0_CLKN SOY_IN1
HDMI0_CLKP
HDMI0_CLKP VIN_G1
HDMI0_D0N
HDMI0_D0N VIN_R1
HDMI0_D0P
G
HDMI0_D0P VIN_B1
HDMI0_D1N
HDMI0_D1N LINE_IN2_L
HDMI0_D1P
HDMI0_D1P LINE_IN2_R
HDMI0_D2N
HDMI0_D2N LINE_2L
HDMI0_D2P
HDMI0_D2P LINE_2R
CH2_HDMI_5V
CH2_HDMI_5V RC_PASS
HDMI1_HPD
HDMI1_HPD IRIN
HDMI1_SCL
HDMI1_SCL UART0RX
HDMI1_SDA
HDMI1_SDA UART0TX
CH2_HDMI_CLKN
CH2_HDMI_CLKN
CH2_HDMI_CLKP
CH2_HDMI_CLKP
CH2_HDMI_D0N
TO USB (013)
F CH2_HDMI_D0N
USB_DN
CH2_HDMI_D0P
CH2_HDMI_D0P
CH2_HDMI_D1N USB_DP
CH2_HDMI_D1N
CH2_HDMI_D1P USB_HUB_RESETN
CH2_HDMI_D1P
CH2_HDMI_D2N
CH2_HDMI_D2N
TO LAN (008)
CH2_HDMI_D2P
CH2_HDMI_D2P RESET_PHY
HDMI_CEC
HDMI_CEC R_MII_TXEN
R_MII_RXD1
TO PC INPUT (006)
R_MII_RXDV
VGA_R
VGA_R
R_MII_RXD0
VGA_G
VGA_G
R_MII_TXD1
VGA_B
VGA_B
MII_MDIO
E
SOG_IN0
SOG_IN0
MII_MDC
VGA_VSYNC
VGA_VSYNC
R_MII_TXD0
VGA_HSYNC
VGA_HSYNC
R_MII_REFCLK
VGA_SDA
VGA_SDA
R_MII_RXER
VGA_SCL
VGA_SCL
LINE_IN1_L
LINE_IN1_L
TO KEY/RESET/NVM (010)
LINE_IN1_R RESETN
LINE_IN1_R
WP_E2P
IRIN
WP_E2P
FP_LED1
TO AUDIO AMP.(009)
FP_LED2
LINE_1_L
LINE_1_L
FP_KEY_IN1
LINE_1_R
D LINE_1_R
DEMOD_I2C_SCL
RESETN
RESETN
DEMOD_I2C_SDA
HEAD_DET
HEAD_DET
AMP_MCLK
AMP_MCLK
TO SYSTEM POWER (002)
AMP_DATA_LR
AMP_DATA_LR LCD_BL_ON
AMP_SCLK
AMP_SCLK LERROR
AMP_LRCLK
AMP_LRCLK BL_BR_CNTRL
MUTE
MUTE TVM_PWR_ON2
DVBS_RESETZ
DVBS_RESETZ TVM_PWR_ON1
DEMOD_I2C_SCL
DEMOD_I2C_SCL TVM_PWR_ON1
DEMOD_I2C_SDA
DEMOD_I2C_SDA TVM_PWR_ON1
C TO NAND FLASH (015)
TO DVB-S2 (016)
TS_DATA
GDAT0
TS_DATA
TS_SCLK
GDAT1
TS_SCLK
TS_VALID GDAT2
TS_VALID
TS_FRAME GDAT3
TS_FRAME
DVBS_RESETZ
GDAT4
DVBS_RESETZ
DEMOD_I2C_SCL
DEMOD_I2C_SCL GDAT5
DEMOD_I2C_SDA GDAT6
DEMOD_I2C_SDA
GDAT7
TO DVB-T2 (012)
NAND-ACKN
TS_DATA
TS_DATA
GOE_N
TS_SCLK
TS_SCLK
GWE_N
B
TS_VALID
TS_VALID
SPI_WEN
TS_FRAME
TS_FRAME
GCS_N0
DEMOD_I2C_SCL
DEMOD_I2C_SCL
GADR0
DEMOD_I2C_SDA
DEMOD_I2C_SDA
GADR1
IF_AGC
IF_AGC
AERIAL_SENSE
AERIAL_SENSE TO PCMCIA (014)
APCTL
APCTL
PCM_CD1_N
DEMOD_IF1
DEMOD_IF1
DEMOD_IF2
DEMOD_IF2 TO VbyONE (018)
DVBS_RESETZ
DVBS_RESETZ DET_PNL_12V
A
1 2 3
HEAD_DET
TV_RIN
LERROR
TV_GIN
A1 A2 A3 A4 A5 A6
TV_BIN MUTE
AMP_LRCLK
A_CVBS_OUT
TV_IN B1 B2 B3 B4 B5 B6
TV_FB AMP_MCLK
IEC958_0
TV_FS1
C1 C2 C3 C5 C6
LINE_IN4L AMP_SCLK
AMP_DATA_LR
LINE_IN4R
UART0TX
CVBS1_RCA ARC_EN
D1 D2 D3 D4
DVBS_RESETZ
SOY_IN1
UART0RX
VIN_G1 FP_LED1
VGA_HSYNC
E1 E2 E3 E4
VIN_R1
VIN_B1 SOY_IN1
C3304
SOG_IN0
390P
LINE_IN2_L
F1 F2 F3
R3302
LINE_IN2_R TV_BIN C3305
0.012u
VIN_B1 68K
LINE_2L
VGA_B
C3306
LINE_2R
0.1u
G1 G2 G3 G6
VIN_G1
RC_PASS R3307
VGA_G
51
IRIN
UART0RX H1 H2 H3 H6
VGA_R R3308
10K
UART0TX
TV_GIN
J1 J2 J3 J6
TV_RIN
VIN_R1
USB_DN
K1 K2 K3 K6
USB_DP
USB_HUB_RESETN CVBS1_RCA
L1 L2 L3
TV_FS1
RESET_PHY DEMOD_IF1
DEMOD_IF2
R_MII_TXEN
M1 M2 M3 M4
R_MII_RXD1
R_MII_RXDV
R_MII_RXD0
N1 N2 N3 N4 N6
R_MII_TXD1
2.5V_AFE_TIME
MII_MDIO
R3305 C3309
C3331
MII_MDC P1 P2 P3 P4 P6
0.047u 4.7K 3300P
TV_IN
R_MII_TXD0 AUX_CVBS
TV_FB
R_MII_REFCLK C3310
A_CVBS_OUT
R1 R2 R3 R4 100P R6
R_MII_RXER AUX_SC R3306
10
D+2.5V
R3358 C3334
R3365
75 0.047u
T1 T2 T3 T4 T6
RESETN 75
C3307
IRIN
C3313
0.1u
LINE_1_R
FP_LED1
LINE_1_L
U1 U2 U3 U4 U6
FP_LED2 LINE_IN4L
C3308
LINE_IN2_L 1u
FP_KEY_IN1
6.3V
LINE_IN1_L
DEMOD_I2C_SCL
V1 V2 V3 V4 V6
LINE_IN1_R
DEMOD_I2C_SDA
LINE_IN2_R
LINE_IN4R
W1 W2 W3 W4 W5 W6
RESETN
LCD_BL_ON
PANEL_ON_P2
C3312
C3311
LERROR 50/60HZ
0.1u
LINE_2R
BL_BR_CNTRL Y1 Y2 Y3 Y4 Y5
LINE_2L
TVM_PWR_ON2 FRC_RESETN
D+5V
R9608
VGA_HSYNC R3310
4.7K
TVM_PWR_ON1
1K
LCD_BL_ON
AA1 AA2 AA3 AA4 AA5
TVM_PWR_ON1 IRIN
BU1.1V
VGA_VSYNC
TVM_PWR_ON1
HDMI3_SCL
TVM_PWR_ON1
AB1 AB2 AB3 AB4 AB5 AB6
GDAT0
GDAT1
AC1 AC2 AC3 AC4 AC5 AC6
GDAT2
PCM_CD1_N
HDMI4_HPD
GDAT3
TVM_PWR_ON2
GDAT4
IF_AGC
AD1 AD2 AD3 AD4 AD5 AD6
CH4_HDMI_5V
GDAT5
FP_LED2
GDAT6
HDMI4_SDA
HDMI3_HPD
GDAT7
AE1 AE2 AE3 AE4 AE5 AE6
HDMI4_SCL
NAND-ACKN
CH3_HDMI_5V
HDMI3_SDA
GOE_N
AF1 AF2 AF3 AF4 AF5 AF6
GWE_N
C3301
20P
SPI_WEN
GCS_N0
D+3.3V D+3.3V
GADR0 C3302 R3301
20P
100 R3303
GADR1 9.1K
X3301
SCA219WJQZ
PCM_CD1_N
BU3.3V
RX
P3302P1 P3302P4
TX
P3302P3
P3302P2
DET_PNL_12V
TEST POINTS
DEBUG 8051
4 5 6
A7 A8 A9 A10 A11 A12 A13 A14 A15 A16
B7 B8 B9 B10 B11 B12 B13 B14 B15 B16
C7 C8 C9 C10 C11 C12 C13 C14 C15 C16
3.3V_HDMI
IC3301
IXD425WJ
R3324
R3325
390
43
1%
E7 E10 E11 E12 E13 E14 E15 E16
2.5V_HDMI
D+2.5V 2.5V_LVDS
2.5V_USB 2.5V_AVZPLL
R3352 R3355
3K
100
F7 F8 F9 F10 F11 F12 F13 F14 F15 F16
1%
3.3V_USB
C3326 C3325
1.1V_HDMI 1.1V_HDMI 1.1V_LVDS 1.1V_LVDS
0.1u
4.7u
G7 G8 G9 G10 G11 G12 G13 G14 G15 G16
3.3V_HDMI D+1.1V
3.3V_SoC
H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
2.5V_AFE_TIME 3.3V_SoC
J7 J8 J9 J10 J11 J12 J13
3.3V_AFE
1.1V_AFE_TIME
K7 K8 K9 K10 K11 K12 K13 K14 K15 K16
D+1.1V
2.5V_AFE_REF 1.1V_AFE_CH
L7 L8 L9 L10 L11 L12 L13 L14 L15 L16
2.5V_AFE_CH
M7 M8 M9 M10 M11 M12 M13 M14 M15 M16
3.3V_AFE
1.1V_AFE_CH
N7 N8 N9 N10 N11 N12 N13 N14 N15 N16
C3324
BU2.5V
4.7u
P7 P8 P9 P10 P11 P12 P13 P14 P15 P16
1.1V_AFE_TIME
D+1.1V
R7 R8 R9 R10 R11 R12 R13 R14 R15 R16
T7 T8 T9 T10 T11 T12 T13 T14 T15 T16
220P
U7 U8 U9 U10 U11 U12 U13 U14 U15 U16
BU3.3V
C3315
4.7u
V7 V8 V9 V10 V11 V12 V13 V14 V15 V16
BU1.1V BU2.5V
W7 W8 W9 W10 W11 W12 W13 W14 W15 W16
R3313
10
D+3.3V
1u
6.3V
Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15 Y16
R3309
2K D+3.3V
R3311 R3317
1K 1K D+1.1V
R3322
R3318
1K
1K
AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17
D+3.3V
AC7 AC8 AC9 AC10 AC11 AC12 AC13 AC14 AC15 AC16 AC17
R3361
4.7K
AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17
AE7 AE8 AE9 AE10 AE11 AE12 AE13 AE14 AE15 AE16 AE17
D+3.3V
R3360
4.7K
AF7 AF8 AF9 AF10 AF11 AF12 AF13 AF14 AF15 AF16 AF17
D+3.3V
D+3.3V
R3320
4.7K
R3323
4.7K
7 8 9
52
C3328 C3337
220P 220P
D+3.3V
R3339
C3329 C3335
220P 4.7K
220P
R3338
R3359 4.7K
75
A17 A18 A19 A20 A21 A22 A23 A24 A25 A26
R3357
75
B17 B18 B19 B20 B21 B22 B23 B24 B25 B26
C17 C18 C19 C20 C21 C22 C23 C24 C25 C26
D+3.3V
R3326
4.7K
R3341
R3327 62
D20 D21 D22 D23 D25 D26
4.7K
R3329
100
R3328
100 R3336
E17 E18 E20 E22 E24 E25 E26
150
2.5V_AUX
R3334
F17 F18 F19 F20 F21 F24 F25 F26
62
1.5V_SoC
3.3V_SoC
G17 G18 G19 G20 G24 G25 G26
1.2V_MSD
H17 H18 H19 H20 H21 H24 H25 H26
D+1.1V
VCC1_5
J19 J20 J21 J23 J24 J25 J26
R3330
100
K17 K19 K20 K21 K23 K24 K25 K26
R3331
100
C3316
0.1u
L17 L19 L20 L21 L23 L24 L25 L26
1.2V_MSD
D+2.5V
M17 M19 M20 M21 M23 M24 M25 M26
R3351
100
N17 N18 N19 N20 N21 N23 N24 N25 N26
C3323
0.1u
P17 P18 P19 P20 P21 P23 P24 P25 P26
1.2V_MSD
R17 R19 R20 R21 R23 R24 R25 R26
T17 T19 T20 T21 T23 T24 T25 T26
VCC1_5
R3332
100
U17 U19 U20 U21 U23 U24 U25 U26
C3317
R3333 0.1u
D+1.1V
100
V17 V19 V20 V21 V23 V24 V25 V26
1.2V_MSD
W17 W18 W19 W20 W21 W23 W24 W25 W26
3.3V_SoC
Y17 Y18 Y19 Y20 Y24 Y25 Y26
AA24 AA25 AA26
*R3337
4.7K
AB18 AB19 AB20 AB21 AB22 AB24 AB25 AB26
TL3301
D+3.3V
AC18 AC19 AC20 AC21 AC22 AC24 AC25 AC26
R3340
1K
AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26
AE18 AE19 AE20 AE21 AE22 AE23 AE24 AE25 AE26
AF18 AF19 AF20 AF21 AF22 AF23 AF24 AF25 AF26
R3342
VCC1_5
4.7K
C3320
R3343
0.01u
4.7K
C3321
0.01u
10 11 12 13
TO SoC DDR3 (004)
TO FRC (001)
FRC_RESETN 001
FRC_RESETN B4
I2C_1_SDA 001
I2C_1_SDA A3
I2C_1_SCL 001
I2C_1_SCL B3
001
LV_D1E_P LVDS_D1E_P
5 1
LV_D1E_N LVDS_D1E_N
6 2
L3301
LV_D0E_P LVDS_D0E_P
7 3
LV_D0E_N LVDS_D0E_N
8 4
LV_D2E_P LVDS_D2E_P
5 1
LV_D2E_N LVDS_D2E_N
6 2
DQ5
L3302
DQ7 LV_D5E_P_CLK LVDS_D5E_P_CLK
7 3
LVDS_D5E_N_CLK
LV_D5E_N_CLK
RESET_DDR3 8 4
DQ1
LV_D4E_P LVDS_D4E_P
5 1
DQ3
LV_D4E_N LVDS_D4E_N
6 2
L3303
DQ10 LV_D3E_P LVDS_D3E_P
7 3
DQ14 LV_D3E_N LVDS_D3E_N
8 4
LV_D1O_P LVDS_D1O_P
DQ12 5 1
LV_D1O_N LVDS_D1O_N
S0_UDQSN 6 2
L3304
LV_D0O_P LVDS_D0O_P
7 3
S0_UDQS LV_D0O_N LVDS_D0O_N
8 4
DQ8
LV_D2O_P LVDS_D2O_P
5 1
LV_D2O_N LVDS_D2O_N
6 2
S0_LDQS
L3305
LV_D5O_P_CLK LVDS_D5O_P_CLK
S0_LDQSN 7 3
LV_D5O_N_CLK LVDS_D5O_N_CLK
8 4
A13
S0_UDM LV_D4O_P LVDS_D4O_P
5 1
S0_LDM
LV_D4O_N LVDS_D4O_N
6 2
L3306
A5 LV_D3O_P LVDS_D3O_P
7 3
A3
LV_D3O_N LVDS_D3O_N
8
DQ15 4 TO PANEL INTERFACE (011)
011
DQ9
A8
PANEL_ON_P2 011
A9 PANEL_ON_P2
DQ11 50/60HZ 011
50/60HZ
DQ13
ODT
A11
DQ2
TO COMMON INTERFACE (014)
DQ0
A0 GDAT0
GDAT0
CASN
GDAT1
DQ4 GDAT1
DQ6 GDAT2
GDAT2
A4
GDAT3
GDAT3
RASN
S0_CKN GDAT4
GDAT4
S0_CK
GDAT5
GDAT5
GDAT6
GDAT6
GDAT7
GDAT7
A10 GDAT8
GDAT8
GDAT9
GDAT9
CK GDAT10
GDAT10
CKN
GDAT11
CKE GDAT11
A6 GDAT12
GDAT12
DQ23
GDAT13
GDAT13
DQ21
A2 GADR0
GADR0
WEN
GADR1
DQ17 GADR1
DQ19 GADR2
GADR2
BA1
GADR3
BA2 GADR3
GADR4
DQ26 GADR4
DQ24 GADR5
GADR5
BA0
GALE
GALE
DQ28
GCS_N1
S1_UDQSN GCS_N1
A7 GCS_N2
GCS_N2
A1
GWE_N
GWE_N
S1_UDQS GOE_N
GOE_N
DQ30
GIORD_N
A12 GIORD_N
GIOWR_N
GIOWR_N
S1_LDQSN
GWS_ACK
S1_LDQS GWS_ACK
XC_RESET
XC_RESET
TS0_D0
TS0_D0
S1_LDM
S1_UDM TS0_D1
TS0_D1
TS0_D2
TS0_D2
DQ27 TS0_D3
TS0_D3
DQ25
TS0_D4
TS0_D4
TS0_D5
TS0_D5
DQ31
TS0_D6
TS0_D6
DQ29
TS0_D7
TS0_D7
TS0_CLK
DQ16 TS0_CLK
DQ18 TS0_VALID
TS0_VALID
TS0_SYNC
TS0_SYNC
DQ22 TS1_D0
TS1_D0
DQ20
TS1_D1
TS1_D1
TS1_D2
TS1_D2
TS1_D3
TS1_D3
C3322
TS1_D4
0.01u
TS1_D4
TS1_D5
TS1_D5
TS1_D6
TS1_D6
TS1_D7
TS1_D7
TS1_CLK
TS1_CLK
TS1_VALID
TS1_VALID
TS1_SYNC
TS1_SYNC
14 15 16