Sharp LC-24LE210E Service Manual page 49

Main Unit Diagram 2/14
(MSTAR IC)
DUNTKF639WE07
007
006
010
I
012
005
TO SHEET 002
002 VBLCTRL-P2
VBLCTRL-P2
002 BRI_ADJ-PWM2
BRI_ADJ-PWM2
002 POWER_ON
POWER_ON
002 LERROR
LERROR
TO SHEET 008
008 SPDIF
SPDIF
TO SHEET 009
009 MUTE_SPEAKER
MUTE_SPEAKER
009 AU_DAC0_L
AU_DAC0_L
009 AU_DAC0_R
AU_DAC0_R
009 EAR_Detect
EAR_Detect
009 AMP_STB
AMP_STB
009 MUTE_EAR
MUTE_EAR
TO SHEET 13
H 013 USB0_OCDN
USB0_OCDN
013 USB_OCD
USB_OCD
013 USB0_DM
USB0_DM
013 USB0_DP
USB0_DP
TO SHEET 017
017
UART-RX
017
UART-TX
*P3072
NA324WJ
*C108
KEY1 1
0.1u
KEY2 *C107
2
0.1u
*C106
STBY_POW 3 BU3.3V
0.1u
GND 4
G
R102
33K
R101 R110
33K 33K
SAR0
SAR1
power_button
*P2302 RA
BU3.3V
BU3.3V
Q4
*TP187
*FB14
0 RT1N441U
BU3.3V 1
*C33
GND 2 0.1u POWER_SW
*TP188 *FB15 C230
A529WJ 330P
R/C 3
*TP189 *FB16
R88
A529WJ
LED BLUE/GREEN 4
F *TP190 *FB17 BU5V 1K
A529WJ
LED RED 5
C232 R86 R13
10K
330P 0
C234
330P
Q3
2SA1530AR
IRIN
R12 POWER_ON
2.2K
R11 LED_RED
120
C14
0.1u
R10
10K
E
D+5V
TP100
R113 R112
4.7K
4.7K
TP101 I2C-SCL
TP102
I2C-SDA
TP103
D+5V
R115
100
C131
0.1u 8 7 6 5
*IC1006
M24C64WM6T
1 2 3 4
D TP177
SPI_SCK
TP175
SPI_SDI
TP176
FLASH_WPN
TP181
ONLY LE220
DUMMY 16 15 14 13 12 11 10 9
PARTS
*DM1 *IC1007
*DM2 IXD012WJ
MX25L6445EM
1 2 3 4 5 6 7 8
TP178
SPI_SDO
D+3.3V TP179
SPI_CSN_1
*R120
TP180
4.7K
C136
C
0.1u
D+1.8V AVDD_DDR
I2C-SCL
R55
*L18 I2C-SDA
1K
BU3.3V AVDD_MPLL A528WJ MDDR_VREF
C119 C120
C117 TS1_D0
C118 R57 0.1u 1000P
100u
0.1u 1K TS1_CLK
6.3V
TS1_SYNC
TS1_VALID
*L19
A528WJ
C128
C127
2.2u 0.1u
AVDD_DDR System-RST
C121 C124 C125 C126
0.1u 0.1u 0.1u 0.1u
B BU3.3V
R76
D6
100
DAN217U
1
3
2 R73 C91
Q5
1K 100u
2SA1530AR
6.3V
TP182 TP111
SYS_RST
R68 R79
10K C96 10K
10u
D+1.2V VDDC
L8
A528WJ
C43
100u
A
6.3V
1 2 3
DUNTKF639WE
D+3.3V
R80
10K
EDID_WP
R1PWR5V
MUTE_S
R0PWR5V
Tuner_AFT
TUN_RESET
R21
1M
C24
20P X1001
C25
R22
20P
0
HDMI0-HPDIN
HDMI0-SDA
A1 A2 A3 A4 A5
HDMI0-SCL
HDMI1-CLKN
B1 B2 B3 B4 B5
HDMI1-CLKP
HDMI1-RX0N
HDMI1-RXOP
C1 C2 C3 C4 C5
HDMI1-RX1N
HDMI1-RX1P
HDMI1-RX2N
D1 D2 D3 D4 D5
HDMI1-RX2P
HDMI1-HPDIN
HDMI1-SDA
R23
0
E1 E2 E3 E4 E5
HDMI1-SCL
HDMI0-CLKN
HDMI0-CLKP
F1 F2 F3 F4 F5
HDMI0-RXON R31 390
AVDD_ADC
HDMI0-RX0P
HDMI0-RX1N
G1 G2 G3 G4 G5
HDMI0-RX1P
C95
REFP
HDMI0-RX2N 0.1u
HDMI0-RX2P
C103
H1 H2 H3 H4 H5
0.1u
HDMI-CEC
UART-TX
REFM
UART-RX
VGA_HSYNC J1 J2 J3 J4 J5
C92
VGA_VSYNC VCLP
0.1u
VGA_BIN+ *R42 *C78
47
0.047u K1 K2 K3 K4 K5
VGA_GIN+ *R41 *C77
47 0.047u
VGA_GIN+ *R43 *C79
470 1000P L1 L2 L3 L4
VGA_RIN+ *R40 *C76
47 0.047u
C650
0.047u
*R66
M1 M2 M3 M4
47 C27
PC_Audio-AUR0
2.2u
C26
PC_Audio-AUL0
2.2u
SC2_ID
N1 N2 N3 N4
SC-VSYNC
SC-HSYNC
R37
47 C66
0.047u
SCART_RIN+ R33 47
C38 P1 P2 P3 P4
0.047u
SC_CVBS-IN R36 47 C40
0.047u
SCART_BIN+ R35 47 C65
0.047u
R38 47 C67
R1 R2 R3 R4 R5
0.047u
SCART_GIN+ R34 47 C39
0.047u TS_D0
*C97
0.047u
T1 T2 T3 T4 T5
SC_CVBS-IN R49 47 C93
0.047u
TS_D1
R50 47 C94
0.047u
R39 47 C70
U1 U2 U3 U4 U5
RGB2-YPbPr_BIN+ R46 47 C84 0.047u
0.047u
TS_D2
C357
0.047u V1 V2 V3 V4 V5
RGB2-YPbPr_RIN+ R44 47 C80
0.047u
TS_D3
RGB2-YPbPr_GIN+ R45 47 C81
0.047u
RGB2-YPbPr_GIN+ R47 470 C88
W1 W2 W3 W4 W5
1000P
TS_D4
TS_VALID
COMP_AUR2 C29
2.2u
Y1 Y2 Y3 Y4 Y5
COMP_AUL2 C28
2.2u TS_D5
TS_SYNC
TV+
AA1 AA2 AA3 AA4 AA5
SIFM
TS_D6
SIFP
TS_CLK
TV-
SC-Lin AB1 AB2 AB3 AB4 AB5
SC_CVBS_OUT TS_D7
SC_CVBS_OUT2
SC-Rin
AC1 AC2 AC3 AC4 AC5
AUOutR_SCART R105 100
SC2-Lin
AD1 AD2 AD3 AD4 AD5
AUOutL_SCART R60 100
AE1 AE2 AE3 AE4 AE5
SC2-Rin
C104
0.1u
0.015u
R109 0.015u R24 R26
DDCR_CLK C105
C90 100 100 C113 1u
0 R61
R58
22K
R111 DDCR_DA 22K
0
C114
*L61
4.7u
C112
0.1u
D+3.3V
C111
10u
R121
4.7K
C35
R122
0.015u 1K
R25
22K
C57
0.015u
R27
22K
D+3.3V VDDP D+3.3V
L9 L10
A528WJ
A528WJ
C46 C49 C51 C53 C54 C55 C34 C59 C36 C37 C62
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 10u 0.1u 0.1u 0.1u
4 5 6
D+3.3V
A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19
B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19
C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19
VDDC
D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19
E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19
F6 F7 F8 F9 F10 F11 F12 F13
AVDD_DDR VDDC
G6 G12 G13
AVDD_MPLL
AVDD_OTG VDDP
H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 H19
AVDD_ADC
J6 J7 *IC1001
MSD3303GX
K7
AVDD_ADC
L7 L9 L10 L11 L12 L13 L14 L15 L16 L17 L18
M7 M9 M10 M11 M12 M13 M14 M15 M16 M17 M18
N7 N9 N10 N11 N12 N13 N14 N15 N16 N17 N18
VDDC
VDDP
P7 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18
R7 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18
T7 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18
U7
V7
W7 W8 W9 W10 W11 W12 W13 W14 W15 W16 W17 W18 W19
AVDD_DDR AVDD_LPLL
AVDD_AU AVDD_DM VDDP
AA6 AA7 AA8 AA9 AA10 AA11 AA12 AA13 AA14 AA15 AA16 AA17 AA18 AA19
AB6 AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB19
AC6 AC7 AC8 AC9 AC10 AC11 AC12 AC13 AC14 AC15 AC16 AC17 AC18 AC19
AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19
AE6 AE7 AE8 AE9 AE10 AE11 AE12 AE13 AE14 AE15 AE16 AE17 AE18 AE19
SPI_SCK
SPI_CSN_1
SPI_SDI
D+3.3V
SPI_SDO
PWM1
R63
D+3.3V 1K R92
10K
R56
10K
R107
10K
D+3.3V AVDD_ADC
AVDD_MEMPLL *L11 D+3.3V AVDD_DM D+3.3V AVDD_OTG
A528WJ
L12 L13
A528WJ
A528WJ
C98 C99 C68 C71 C73 C74
C115 C116 C100
10u 0.1u 10u 0.1u 0.1u 0.1u
10u 0.1u 2.2u
7 8 9 10
49
Panel_ON-P1
PCM_PWR_CTL
R104
10K
A20 A21 A22 A23 A24 A25
B_MADR8
B_MADR2
B20 B21 B22 B23 B24 B25
B_MADR6
B_MADR0
C20 C21 C22 C23 C24 C25
B_CASZ
B_RASZ
B_ODT
D20 D21 D22 D23 D24 D25
A_MCLKZ
A_MCLK
A_MDATA5
E20 E21 E22 E23 E24 E25
A_MDATA2
A_MDATA0
A_MDATA7
F21 F22 F23 F24 F25
A_MDATA13
A_MDATA10
A_MDATA8
G21 G22 G23 G24 G25
A_MDATA15
A_DQS1M
A_DQS1P
H20 H21 H22 H23 H24 H25
A_DQS0M
A_DQS0P
A_DQM0
J20 J22 J23 J24 J25
A_DQM1
A_MDATA14
A_MDATA9
K20 K22 K23 K24 K25
A_MDATA12
A_MDATA11
A_MDATA6
L20 L22 L23 L24 L25
A_MDATA1
A_MDATA3
A_MDATA4
M20 M22 M23 M24 M25
R1001
P_D0 PCM_D0
N20 N22 N23 N24 N25
8 7
A_BA1
P_D1 PCM_D1
A_CKE 6 5
A_WEZ P_REG_N PCM_REG_N
4 3
P20 P22 P23 P24 P25 P_A1 PCM_A1
A_MADR1
2 1
33
A_BA2
R1002
A_BA0 P_D3 PCM_D3
8 7
R20 R22 R23 R24 R25 P_D4 PCM_D4
A_MADR3 6 5
A_MADR5 P_A0 PCM_A0
4 3
A_MADR10
P_A4 PCM_A4
2 1
T20 T22 T23 T24 T25 33
A_MADR12
R1003
A_MADR7 P_D2 PCM_D2
8 7
A_MADR9
P_A2 PCM_A2
6 5
U20 U22 U23 U24 U25
A_MADR6 P_A3 PCM_A3
AVDD_MEMPLL 4 3
A_MADR8
P_RESET PCM_RESET
A_MADR11
2 1
33
V20 V22 V23 V24 V25
R1004
A_MADR0 P_A5 PCM_A5
8 7
A_MADR2
P_A14 PCM_A14
A_MADR4 6 5
P_A9 PCM_A9
W20 W22 W23 W24 W25 4 3
A_ODT
P_A10 PCM_A10
A_RASZ
2 1
33
A_CASZ
R1005
P_WAIT_N PCM_WAIT_N
Y22 Y23 Y24 Y25
8 7
G1-RXE1-
P_OE_N PCM_OE_N
G2-RXE0+ 6 5
G3-RXE0- P_IRQA_N PCM_IRQA_N
4 3
AA20 AA21 AA22 AA23 AA24 AA25 B6-RXE2+ P_CE_N PCM_CE_N
2 1
B7-RXE2- 33
G0-RXE1+ R1006
P_A7 PCM_A7
8 7
AB20 AB21 AB22 AB23 AB24 AB25 B3-RXE3- P_A8 PCM_A8
6 5
B4-RXEC+
P_A11 PCM_A11
B5-RXEC- 4 3
50/60HZ P_A12 PCM_A12
2 1
AC20 AC21 AC22 AC23 AC24 AC25 33
R1007
P_D7 PCM_D7
8 7
B2-RXE3+ P_D6 PCM_D6
6 5
AD20 AD21 AD22 AD23 AD24 AD25 R7-RXO0-
P_D5 PCM_D5
R4-RXO1+ 4 3
R1-RXOC- P_A6 PCM_A6
2 1
G6-RXO3+ 33
AE20 AE21 AE22 AE23 AE24 AE25
B1-RXE4- R1008
P_WE_N PCM_WE_N
R6-RXO0+ 8 7
R3-RXO2- P_IOWR_N PCM_IOWR_N
6 5
R0-RXOC+
P_IORD_N PCM_IORD_N
G5-RXO4- 4 3
B0-RXE4+ P_A13 PCM_A13
2 1
R5-RXO1- 33
R2-RXO2+ P_CD_N PCM_CD_N
R53
G7-RXO3- 33
G4-RXO4+
3.3V_SENSE
TS1_VALID
TS1_SYNC
TS1_D0
TS1_CLK
C341
120
D+3.3V AVDD_AU D+3.3V AVDD_LPLL
L14
L15
A528WJ
A528WJ
C89 C82 NAME
C101 C102 C85 C86 C87
10u 0.1u RAD1
0.1u 0.1u 2.2u 0.1u 0.1u
RA577WJFW
MSTAR IC
MAIN BOARD SHT03/17
DATE N1
09-06-2010
11 12 13
LC-24LE210
LC-24LE220
004
011
014
CODE
LE220E
ATV N.
SHARP
*****
14 15 16