Wiring Diagram Of Chipset - Sharp LC-32CHG6242E Service Manual

3.3 Wiring diagram of chipset

1 2 3
A
U 1E
TVN;‚¯ rG, I C M ai n C hi p, M SD 6486FTEA- 8- Z1, 64bi t , Q uad- C or e, BG A408, SM D , M st ar
K2
VG A_R I N _I C
RIN0P
K1
G I N 0N _I C
GIN0M
VG A_G I N _I C K3
GIN0P
GPIO19
J1
VG A_BI N _I C
BIN0P GPIO20
G5
VG A_H S_I C
HSYNC0 DM_P0
G6
VG A_VS_I C
VSYNC0 DP_P0
DM_P1
DP_P1
YPbPr _Pr _I C M2
RIN1P DM_P2
M3
G I N 1N _I C
GIN1M DP_P2
L2
YPbPr _Y_I C
GIN1P
L3
YPbPr _Pb_I C
BIN1P
N2
SC AR T_R i n_I C RIN2P
N1
G I N 2N _I C
GIN2M
N3
SC AR T_G i n_I C
GIN2P
CVBS1P
M1
SC AR T_Bi n_I C
BIN2P CVBS0P
G7
SC AR T_ FB_I C VSYNC2
VCOM0
CVBS_OUT1
GND
68ohm-0402-±5%-1/16W
0.047uF-0402-X7R-±10%-16V
B
U 1B
TVN;‚¯ rG, I C M ai n C hi p, M SD 6486FTEA- 8- Z1, 64bi t , Q uad- C or e, BG A408, SM D , M st ar
V15 W11
PC M _D 0 TS0_D 0
PCM_D0 TS0_D0
V16 Y10
PC M _D 1 TS0_D 1
PCM_D1 TS0_D1
R16 W13
PC M _D 2 TS0_D 2
PCM_D2 TS0_D2
V17 Y12
PC M _D 3 TS0_D 3
PCM_D3 TS0_D3
U17 W12
PC M _D 4 PCM_D4 TS0_D4 TS0_D 4
AA15 Y13
PC M _D 5 TS0_D 5
PCM_D5 TS0_D5
U18 W10
PC M _D 6 TS0_D 6
PCM_D6 TS0_D6
T12 V10
PC M _D 7 PCM_D7 TS0_D7 TS0_D 7
AA12
TS0_C LK
TS0_CLK
V12 AA13
PC M _A0&N AN D _D 0 TS0_VLD
PCM_A0 TS0_VLD
T17 Y11
C PC M _A1&N AN D _D 1 TS0_SYN C
PCM_A1 TS0_SYNC
AA16
PC M _A2&N AN D _D 2
PCM_A2
T16 T9
PC M _A3&N AN D _D 3 PCM_A3 TS1_D0 TS1_D 0
R15 T8
PC M _A4&N AN D _D 4 TS1_D 1
PCM_A4 TS1_D1
U13 V9
PC M _A5&N AN D _D 5 TS1_D 2
PCM_A5 TS1_D2
PC M _A6&N AN D _D 6 R17 U7 TS1_D 3
PCM_A6 TS1_D3
T11 U9
PC M _A7&N AN D _D 7 TS1_D 4
PCM_A7 TS1_D4
T13 V7
PC M _A8 TS1_D 5
PCM_A8 TS1_D5
T14 U10
PC M _A9 TS1_D 6
PCM_A9 TS1_D6
U16 V8
PC M _A10 TS1_D 7
PCM_A10 TS1_D7
Y14 U8
PC M _A11 TS1_C LK
PCM_A11 TS1_CLK
V13 R10
PC M _A12 TS1_VLD
PCM_A12 TS1_VLD
W15 T10
PC M _A13 TS1_SYN C
PCM_A13 TS1_SYNC
PC M _A14 R14
PCM_A14
Y15
PC M _R ESET
PCM_RESET
U12 W1
PC M _I R Q A_N T_VI FP_I C
PCM_IRQA_N VIFP
W14 W2
PC M _I O W R _N T_VI FM _I C
PCM_IOWR_N VIFM
PC M _O E_N T15
PCM_OE_N
U11
PC M _W AI T_N
PCM_WAIT_N
W16 U4
PC M _I O R D _N T_I FAG C __I C
PCM_IORD_N IFAGC
PC M _C D _N Y16
PCM_CD_N
U14
PC M _R EG _N
PCM_REG_N
U15 Y3 TGPIO0/UPGAIN
PC M _W E_N
PCM_WE_N TGPIO0/UPGAIN
T18 T4
PC M _C E_N TG PI O 1_C
PCM_CE_N TGPIO1
W3
TU N ER _SC L_I C
TGPIO2/_I2C_CLK
Y1 TU N ER _SD A_I C
TGPIO3/_I2C_SDA
W18 V1
N AN D - C EZ&EM M C - D 0 I P_S
EMMC_IO[0]/NAND_CEZ IP_S
AA19 V2
N AN D - W PZ&EM M C - D 1 I M _S
EMMC_IO[1]/NAND_WPZ IM_S
N AN D - C LE&EM M C - D 2 Y19 U2 Q P_S
EMMC_IO[2]/NAND_CLE QP_S
AA18 U3
EM M C - D 3 Q M _S
EMMC_IO[3] QM_S
Y18
N AN D - R EZ&EM M C - D 4
EMMC_IO[4]/NAND_REZ
W17 T2
EM M C - D 5 S_I FAG C _I C
EMMC_IO[5]/NAND_CEZ1 IFAGC_S
V18
N AN D - W EZ&EM M C - D 6
EMMC_IO[6]/NAND_WEZ
Y20
EM M C - D 7 EMMC_IO[7]
Y17 V4
N AN D - ALE D I SEQ C _I C
EMMC_IO[8]/NAND_ALE DISEQ_OUT
W21
EM M C - C M D
EMMC_IO[9]
W20
N AN D - R BZ&EM M C - C LK
EMMC_IO[10]/NAND_RBZ
Y21
EM M C - R ST
EMMC_IO[11]
D
1 2 3
4 5 6 7
U 1C
TVN;‚¯ rG, I C M ai n C hi p, M SD 6486FTEA- 8- Z1, 64bi t , Q uad- C or e, BG A408, SM D , M st ar
H D M I A_R 0N _I C G1
A_RX0N
G2
H D M I A_R 0P_I C
A_RX0P
H3
H D M I A_R 1N _I C
A_RX1N
H D M I A_R 1P_I C H2
A_RX1P
J3
H D M I A_R 2N _I C
A_RX2N
J2
H D M I A_R 2P_I C
A_RX2P
F1
H D M I A_R C KN _I C
A_RXCN
G3
H D M I A_R C KP_I C
A_RXCP
H D M I A_SC L_I C F5
DDCDA_CK
F6
H D M I A_SD A_I C
DDCDA_DA
A6 D5
PH Y_R X_N H D M I A_H PD _I C
RN HOTPLUGA
B6
PH Y_R X_P
RP
C6
PH Y_TX_N
TN
B5 PH Y_TX_P
TP
C7
LED 0
C5 Y6
LED 1 H D M I C _R 0N _I C
C_RX0N
H D M I C _R 0P_I C AA6
C_RX0P
Y9 AA7
U SB0_D M _I C H D M I C _R 1N _I C
C_RX1N
AA9 Y7
U SB0_D P_I C H D M I C _R 1P_I C
C_RX1P
W9 W7
U SB1_D M _I C H D M I C _R 2N _I C
C_RX2N
AA10 Y8
U SB1_D P_I C H D M I C _R 2P_I C
C_RX2P
H20 U SB2_D M _I C H D M I C _R C KN _I C Y5
C_RXCN
H19 W5
U SB2_D P_I C H D M I C _R C KP_I C
C_RXCP
W4
H D M I C _SC L_I C
DDCDC_CK
Y4
H D M I C _SD A_I C
DDCDC_DA
AA4
H D M I C _H PD _I C
HOTPLUGC
D1
H D M I B_R 0N _I C
D_RX0N
D2
H D M I B_R 0P_I C
D_RX0P
E3
H D M I B_R 1N _I C
D_RX1N
E2
H D M I B_R 1P_I C
D_RX1P
F3
H D M I B_R 2N _I C D_RX2N
F2
H D M I B_R 2P_I C
D_RX2P
C1
H D M I B_R C KN _I C
D_RXCN
J6 D3
SC AR T_VI N _I C H D M I B_R C KP_I C
D_RXCP
K6 E4
AV_I N _I C H D M I B_SC L_I C
DDCDD_CK
E5
H D M I B_SD A_I C DDCDD_DA
D4
H D M I B_H PD _I C
HOTPLUGD
K5
VC O M 0_I C
E6
H D M I _AR C _I C
PAD_ARC0
J5
SC AR T_VO U T_I C
F4
H D M I _C EC _I C
CEC
C3
M H L_C ABLE_D ET_I C GPIO_PM13
C2
M H L_VBU S_EN _I C
GPIO_PM14
CI2
RI3
VCOM0_IC
VCOM0_IC
3V3_STB
R17
4K7ohm-0402-±5%-1/16W
3V3_STB
3V3_STB R18
R19
4K7ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
R20
10Kohm-0402-±5%-1/16W
R21
NC/10Kohm-0402-±5%-1/16W
GND 5V_STB
4K7ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
R22 R23
DEMO_SDA
DEMO_SCL
4 5 6 7
8 9 10
R6
PC _LI N _I C
LINE_IN_1L
R4 PC _R I N _I C
LINE_IN_1R
R3
AV_L_I C
LINE_IN_2L
P2
AV_R _I C
LINE_IN_2R
N6
SC _LI N _I C
LINE_IN_3L
N7
SC _R I N _I C
LINE_IN_3R
R5
H P_L_I C
HP_OUT_1L
T5
H P_R _I C
HP_OUT_1R
N5
SC _LO U T_I C
LINE_OUT_2L
M7
SC _R O U T_I C
LINE_OUT_2R
M5 SPK_L_I C
LINE_OUT_3L
M6
SPK_R _I C
LINE_OUT_3R
C4 C5
R1 AU VAG 10uF-0603-X5R-±20%-6.3V
VAG
R2 0.1uF-0402-X5R-±20%-16V
AU VR M
VRM
0ohm-0402-±5%-1/16W
L1
J21
I 2S_O U T_BC K
I2S_OUT_BCK
K19
I 2S_O U T_M C K
I2S_OUT_MCK
J20 I 2S_O U T_W S
I2S_OUT_WS
J19
I 2S_O U T_SD
I2S_OUT_SD
I2S_OUT_SD
GND
N4
SD _C LK
SPI1_DI/W_DO
M4
NC/W_DI
N8 W_CLK
NC/W_CLK
M8
SD _C M D
SPI1_CK/W_CS
J7 W_RESET
W_RESET
A3
IRINT I R _D AT_I C
F7
SYSTEM _R ST
RESET
AA2
XTALI
XTALIN
AA3
XTALO
XTALOUT
H8
TESTPIN
K7
W_TESTPIN GND
P18
3D _FLAG
SPDIF_IN
R18
SPD I F_O U T_I C
SPDIF_OUT
U 1D
TVN;‚¯ rG, I C M ai n C hi p, M SD 6486FTEA- 8- Z1, 64bi t , Q uad- C or e, BG A408, SM D , M st ar
G21 R19
BL_AD J_I C R XE0_N
PWM0 A0P
3D_SYNC G19 R20
R XE0_P
PWM1 A0M
G20 R21
3D _G LASSES_PW M PWM2 A1P R XE1_N
T19
R XE1_P
A1M
E9 T21
LED _R _O N _I C R XE2_N
PWM_PM A2P
T20
A2M R XE2_P
C4 U19
KEY0_I N _I C R XEC _N
SAR0 ACKP
A4 U20
KEY1_I N R XEC _P
SAR1 ACKM
B4 V19
PAN EL_EN _I C R XE3_N
SAR2 A3P
V20
R XE3_P
A3M
D6 V21
PO W ER _D ETEC T SAR5 A4P R XE4_N
W19
R XE4_P
A4M
PM_SPI_DI A2
PM_SPI_DI
K21 R XO 0_N
B0P
K20
R XO 0_P
B0M
L19
R XO 1_N
B1P
L20
R XO 1_P
B1M
M19
R XO 2_N
B2P
M20
R XO 2_P
B2M
M21
R XO C _N
BCKP
N19
R XO C _P
BCKM
R XD 0/ VG A_SC L_I C E7 N21 R XO 3_N
DDCA_CK/UART0_RX B3P
E8 N20
TXD 0/ VG A_SD A_I C R XO 3_P
DDCA_DA/UART0_TX B3M
P19
R XO 4_N
B4P
P17 P20
M _SC L R XO 4_P
DDCR_CK B4M
P16
M _SD A
DDCR_DA
H17
U AR T2_R X
UART_RX2
H16
U AR T2_TX
UART_TX2
B3
AR C _D ET_I C
GPIO_PM1/PM_UART_TX
B1
PW R _O N / O FF_I C
GPIO_PM4
B2
H P_D ET_I C
GPIO_PM5/PM_UART_RX
SD _C D Z D8
GPIO_PM7
G4
BL_O N _I C
GPIO_PM0
B7
LN B_PW EN _I C
GPIO6
LN B_13V/ 18V_SEL_I C A7
GPIO7
D7
AM P_M U TE_I C
GPIO_PM10
F8
SC AR T_ FS_I C
SAR3/PM_SPI_CZ
T3
D EM O D _D EBU G _SD A
DEMOD_DEBUG_SDA
T1
D EM O D _D EBU G _SC L
DEMOD_DEBUG_SCL
8 9 10
26
11 12 13 14
5V_STB
C2
XTALO
R3
SYSTEM _R ST
XTALI
D1
R4
2.2uF-0402-X5R-±20%-6.3V
100Kohm-0402-±5%-1/16W
1Kohm-0402-±5%-1/16W
KAV99 24MHz-±20PPM-20PF-HC-49S-SMD
NC/1Mohm-0402-±5%-1/16W
33pF-0402-NPO-±5%-50V
33pF-0402-NPO-±5%-50V
GND
5V_STB 4K7ohm-0402-±5%-1/16W
4K7ohm-0402-±5%-1/16W
200Kohm-0402-±5%-1/16W
3V3_STB 200Kohm-0402-±5%-1/16W
1 R5 R6 100ohm-0402-±5%-1/16W
GND
3 100ohm-0402-±5%-1/16W
U AR T- R X F1
RIN
4
2
U AR T- TX
LIN
CN3 PJ-208B NC/NSMD110(1206-1.1A) R7
U AR T- TX TXD 0/ VG A_SD A_I C
R8
U AR T- R X R XD 0/ VG A_SC L_I C
GND R9 R10
GND
3V3_STB
R11
R12 NC/4K7ohm-0402-±5%-1/16W
I 2S_O U T_BC K
4K7ohm-0402-±5%-1/16W
R13
R14 I 2S_O U T_M C K 4K7ohm-0402-±5%-1/16W
NC/4K7ohm-0402-±5%-1/16W
R15
R16 4K7ohm-0402-±5%-1/16W
I 2S_O U T_W S
NC/4K7ohm-0402-±5%-1/16W
GND
10uF-0603-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
AVDD_DMPLL
3V3_STB
L2
C6 C7 C8 C9
C10 C11
0ohm-0402-±5%-1/16W GND GND
GND 0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
+3.3V_Normal
2.2uF-0402-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
C15 C16 C17
0.1uF-0402-X5R-±20%-16V
NC/1uF-0402-X5R-±20%-16V
GND GND GND
+1.1V_VDDC
10uF-0603-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
C18 C19 C20 C21 C22 C23 C24 C25 C26
0.1uF-0402-X5R-±20%-16V
10uF-0603-X5R-±20%-6.3V
NC/10uF-0603-X5R-±20%-6.3V
GND GND
GND
+1.5V_DDR
10uF-0603-X5R-±20%-6.3V
2.2uF-0402-X5R-±20%-6.3V
0.1uF-0402-X5R-±20%-16V
C28 C29 C30 C31 C32
C35
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
0.1uF-0402-X5R-±20%-16V
GND
11 12 13 14
15 16
C1
R2
Y1
GND
C3
A
TXD0/VGA_SDA_IC
RXD0/VGA_SCL_IC
B
3V3_STB AVDD_AU
L3
C12
0ohm-0402-±5%-1/16W
GND
C
+1.15V_DEMO
C13 C14
GND
DVDD_DDR
L4
NC/0.1uF-0402-X5R-±20%-16V
C27
NC/0.1uF-0402-X5R-±20%-16V
NC/0.1uF-0402-X5R-±20%-16V
0ohm-0402-±5%-1/16W
0.1uF-0402-X5R-±20%-16V
GND
D
C33 C34
15 16