Sharp LC-32DH500 Service Manual page 47

Main Unit Diagram 2/13
(MSTAR IC)
DUNTK261WE01
I 007
006
010
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
H 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
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
G
BU3.3V
R102
33K
P3071 KM
R101
R110
33K 33K
NA324WJ
TP135
SAR0
KEY1 1
TP136 SAR1
KEY2 2
TP137
power_button
STBY_POW 3
TP138
GND 4 C134
0.1u
C133
C910
0.1u
0.1u
P2301 RA
F BU3.3V
N0563TA
TP143
*FB10
0
BU3.3V 1
R9
GND 2
10K
*FB11
TP140 IRIN
R/C 3 0
*FB12
TP141
0 R12 POWER_ON
POWER ON 4
2.2K
TP142
R11 LED_RED
LED RED 5
120
*FB13 C14
0 0.1u
R13
100 POWER_SW
Q3
R16
10K
R10 2SA1530AR
D+5V
10K
TP100
R113 R112
4.7K 4.7K TP101
I2C-SCL
E
TP102
I2C-SDA
TP103
D+5V
R115
100
C131
0.1u 8 7 6 5
1 2 3 4
TP104 TP177
SPI_SCK
D TP105 TP175
SPI_SDI
TP106 TP176
FLASH_WPN
TP107 TP181
16 15 14 13 12 11 10 9
D+3.3V
1 2 3 4 5 6 7 8
TP108 TP178
SPI_SDO
R120 TP109 TP179
SPI_CSN_1
C136 4.7K
0.1u
TP110 TP180
C
BU3.3V AVDD_MPLL D+1.8V AVDD_DDR
R55
L18
1K
MDDR_VREF
C119 C120
C117
C118 R57 0.1u 1000P
100u
0.1u 1K
6.3V
L19
0209TA
C128
C127
0.1u
2.2u
System-RST
AVDD_DDR
C121 C124 C125 C126
0.1u 0.1u 0.1u 0.1u
BU3.3V
B
R76
D6
100
DAN217U
1
3
R73
2 C91
Q5
1K 47u
2SA1530AR
16V
TP182 TP111 SYS_RST
R68 R79
10K C96 10K
10u
D+1.2V
L8
0209TA
A
1 2 3
DUNTKF261WE01
D+3.3V
R80
10K
EDID_WP
R1PWR5V
MUTE_S
R0PWR5V
Tuner_AFT
TUN_RESET
R21
1M
C24
20P X1001
C25
20P
HDMI0-HPDIN
HDMI0-SDA
A1 A2
HDMI0-SCL
HDMI1-CLKN
B1 B2
HDMI1-CLKP
HDMI1-RX0N
HDMI1-RXOP
C1 C2
HDMI1-RX1N
HDMI1-RX1P
HDMI1-RX2N
D1 D2
HDMI1-RX2P
HDMI1-HPDIN
HDMI1-SDA
E1 E2
HDMI1-SCL
HDMI0-CLKN
HDMI0-CLKP
F1 F2
HDMI0-RXON AVDD_ADC R31 390
HDMI0-RX0P
HDMI0-RX1N
G1 G2
HDMI0-RX1P
C95 REFP
HDMI0-RX2N 0.1u
HDMI0-RX2P
C103
H1 H2
HDMI-CEC 0.1u
UART-TX
UART-RX
VGA_HSYNC J1 J2
C92
VGA_VSYNC 0.1u
K1 K2
L1 L2
A R701 C650
0.047u
47 M1 M2
PC_Audio-AUR0 C27
2.2u
C651
PC_Audio-AUL0 C26 0.047u
2.2u
SC2_ID
N1 N2
SC-VSYNC
SC-HSYNC
R37 47 C66
0.047u
P1 P2
SCART_RIN+ R33 47 C38
0.047u
SC_CVBS-IN R36 47 C40
0.047u
SCART_BIN+ R35 47 C65
R1 R2
R38 47 0.047u C67
0.047u
SCART_GIN+ R34 47 C39
0.047u
T1 T2
SC_CVBS-IN R49 47 C93
0.047u
R50 47 C94
0.047u
R39 47 C70
U1 U2
RGB2-YPbPr_BIN+ R46 47 C84 0.047u
0.047u
R487 47
SC_CVBS-IN2 C356
0.047u
C357
0.047u
V1 V2
RGB2-YPbPr_RIN+ R44 47
C80
0.047u
R45
RGB2-YPbPr_GIN+ 47 C81
0.047u
RGB2-YPbPr_GIN+ R47 470 C88
W1 W2
1000P
COMP_AUR2 C29
2.2u
COMP_AUL2 C28 Y1 Y2
2.2u
TV+
AA1 AA2
SIFM
SIFP
TV-
AB1 AB2
SC-Lin
SC_CVBS_OUT
SC_CVBS_OUT2
SC-Rin
AC1 AC2
AUOutR_SCART R105 100
SC2-Lin
AD1 AD2
AUOutL_2 R28 100
AUOutL_SCART R60 100
AUOutR_2
R30 100
AE1 AE2
SC2-Rin
C104
0.015u 0.015u
R109 0.015u 0.015u R24 R26
I2C-SCL DDCR_CLK C105 C64
C90 C58 100 100 C113
0 R61 R32
R58 R29
22K
I2C-SDA R111 DDCR_DA 22K 22K 22K
0
C114
TS1_D0 L61
4.7u
TS1_SYNC
TS1_VALID
TUNER_GPIO133
DDCR_CLK
DDCR_DA
C35
0.015u
R25
22K
C57
0.015u
R27
22K
VDDC D+3.3V VDDP
L9
0209TA
C59 C36 C37
C46 C48 C49 C51 C52 C53 C54 C55 C34
10u 0.1u 0.1u
0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
C43
100u
6.3V
4 5 6
D+3.3V
R85
0
R22
0 R87 R100
R98
0 0 0
A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15
B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15
C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15
VDDC
D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15
R23
0
E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15
F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13
G3 G4 G5 G6 G12 G13
AVDD_MPLL
AVDD_OTG VDDP
H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
REFM
AVDD_ADC
J3 J4 J5 J6 J7
IC1001
VCLP
BGA-505-001
K3 K4 K5 K7
AVDD_ADC
L3 L4 L7 L8 L10 L11 L12 L13 L14 L15
M3 M4 M7 M9 M10 M11 M12 M13 M14 M15
N3 N4 N7 N9 N10 N11 N12 N13 N14 N15
VDDC
P3 P4 P7 P9 P10 P11 P12 P13 P14 P15
R3 R4 R5 R7 R9 R10 R11 R12 R13 R14 R15
TS_D0
T3 T4 T5 T7 T9 T10 T11 T12 T13 T14 T15
TS_D1
U3 U4 U5 U7
TS_D2
V3 V4 V5 V7
TS_D3
W3 W4 W5 W7 W8 W9 W10 W11 W12 W13 W14 W15
TS_D4
AVDD_DDR
TS_VALID
AVDD_AU AVDD_DM VDDP
Y3 Y4 Y5
TS_D5
TS_SYNC
AA3 AA4 AA5 AA6 AA7 AA8 AA9 AA10 AA11 AA12 AA13 AA14 AA15
TS_D6
TS_CLK
AB3 AB4 AB5 AB6 AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB15
TS_D7
AC3 AC4 AC5 AC6 AC7 AC8 AC9 AC10 AC11 AC12 AC13 AC14 AC15
AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15
AE3 AE4 AE5 AE6 AE7 AE8 AE9 AE10 AE11 AE12 AE13 AE14 AE15
0.1u
1u
C112
0.1u
D+3.3V
C111 SPI-SCK
10u R121
4.7K SPI-SDI
SPI-CS0N
R88
0
SPI-SDO
R122
1K
D+3.3V AVDD_MEMPLL D+3.3V AVDD_ADC D+3.3V
L10 L11 L12
0209TA 0209TA 0209TA
C61 C62 C68 C71 C72 C73 C74
C98 C99
0.1u 0.1u 10u 0.1u 0.1u 0.1u 0.1u
10u 0.1u
7 8 9 10
47
R104
10K
A16 A17 A18 A19 A20 A21 A22 A23 A24 A25
B16 B17 B18 B19 B20 B21 B22 B23 B24 B25
C16 C17 C18 C19 C20 C21 C22 C23 C24 C25
D16 D17 D18 D19 D20 D21 D22 D23 D24 D25
E16 E17 E18 E19 E20 E21 E22 E23 E24 E25
F21 F22 F23 F24 F25
AVDD_DDR VDDC G21 G22 G23 G24 G25
H16 H17 H18 H19 H20 H21 H22 H23 H24 H25
J20 J22 J23 J24 J25
K20 K22 K23 K24 K25
L16 L17 L18 L20 L22 L23 L24 L25
M16 M17 M18 M20 M22 M23 M24 M25
N16 N17 N18 N20 N22 N23 N24 N25
VDDP
P16 P17 P18 P20 P22 P23 P24 P25
R16 R17 R18 R20 R22 R23 R24 R25
T16 T17 T18 T20 T22 T23 T24 T25
U20 U22 U23 U24 U25
AVDD_MEMPLL
V20 V22 V23 V24 V25
W16 W17 W18 W19 W20 W22 W23 W24 W25
AVDD_LPLL
C341
Y22 Y23 Y24 Y25 120
AA16 AA17 AA18 AA19 AA20 AA21 AA22 AA23 AA24 AA25
AB16 AB17 AB18 AB19 AB20 AB21 AB22 AB23 AB24 AB25
AC16 AC17 AC18 AC19 AC20 AC21 AC22 AC23 AC24 AC25
AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25
AE16 AE17 AE18 AE19 AE20 AE21 AE22 AE23 AE24 AE25
R116
0
D+3.3V
R91
0
PWM1
R63
R59 R94
1K R92
0 0 10K
R65
1K
R56
10K
R107
10K
D+3.3V
AVDD_DM AVDD_OTG D+3.3V AVDD_AU D+3.3V AVDD_LPLL
L14
L13 L15
0209TA 0209TA 0209TA
C100 C101 C102 C85 C86 C89
C115 C116 C87
10u
10u 0.1u 2.2u 0.1u 0.1u 2.2u 0.1u 0.1u
11 12 13
LC-32DH500
004
011
014
015
Panel_ON-P1
NAND_CE2
PCM_PWR_CTL
B_MADR8
B_MADR2
B_MADR6
B_MADR0
B_CASZ
B_RASZ
B_ODT
A_MCLKZ
A_MCLK
A_MDATA5
A_MDATA2
A_MDATA0
A_MDATA7
A_MDATA13
A_MDATA10
A_MDATA8
A_MDATA15
A_DQS1M
A_DQS1P
PCM_A7
A_DQS0M
PCM_A6
A_DQS0P
PCM_A5
A_DQM0
PCM_A4
PCM_A3
A_DQM1
PCM_A2
A_MDATA14
PCM_A1
A_MDATA9
PCM_A0
A_MDATA12
A_MDATA11
A_MDATA6
A_MDATA1
A_MDATA3
A_MDATA4
R1001
P_D0 PCM_D0
8 7
A_BA1
P_D1 PCM_D1
A_CKE
6 5
A_WEZ P_REG_N PCM_REG_N
4 3
P_A1 PCM_A1
A_MADR1 2 1
33
A_BA2
R1002
A_BA0 P_D3 PCM_D3
8 7
P_D4 PCM_D4
A_MADR3 6
5
A_MADR5 P_A0 PCM_A0
4 3
A_MADR10
P_A4 PCM_A4
2 1
33
A_MADR12
A_MADR7 P_D2 R1003 PCM_D2
8 7
A_MADR9
P_A2 PCM_A2
6 5
A_MADR6 P_A3 PCM_A3
4 3
A_MADR8
P_RESET PCM_RESET
A_MADR11 2 1
33
A_MADR0 P_A5 R1004 PCM_A5
8 7
A_MADR2
P_A14 PCM_A14
A_MADR4 6 5
P_A9 PCM_A9
4 3
A_ODT
P_A10 PCM_A10
A_RASZ 2 1
33
A_CASZ
P_WAIT_N R1005 PCM_WAIT_N
8 7
P_OE_N PCM_OE_N
6 5
P_IRQA_N PCM_IRQA_N
4 3
P_CE_N PCM_CE_N
2 1
33
R1006
P_A7 PCM_A7
8 7
P_A8 PCM_A8
6 5
50/60HZ P_A11 PCM_A11
4 3
P_A12 PCM_A12
2 1
33
G3-RXE0-
R1007
G0-RXE1+ P_D7 PCM_D7
8 7
B5-RXEC- P_D6 PCM_D6
6 5
B2-RXE3+
P_D5 PCM_D5
4 3
G2-RXE0+
P_A6 PCM_A6
B7-RXE2-
2 1
33
B4-RXEC+
R1008
P_WE_N PCM_WE_N
8 7
G1-RXE1-
P_IOWR_N PCM_IOWR_N
B6-RXE2+ 6 5
B3-RXE3- P_IORD_N PCM_IORD_N
4 3
P_A13 PCM_A13
2 1
33
P_CD_N PCM_CD_N
R53
33
TS1_VALID
TS1_SYNC
TS1_D0
TS1_CLK_a
3.3V_SENSE
RAD1
RA577WJFW
C82 NAME CODE
0.1u
MSTAR IC
DH500
MAIN BOARD SHT 3/17
DATE ZZ ATV N.
SHARP
16-09-2009 18525
14 15 16