Philco NT72563, Service Manual

Page: 16 / 32

RT8 1000R
RT9 1000R
GND
T
FAT-
T TAGC
T TSDA
T T3V3
T TSCL
T FAT+
T TGND
GND GND
CT8
33P
CT9
33P
LT10 1000R
T
TU_3V3
GND
C153
10U
GND
0.1U
C151
GND GND
10U
C150
MAIN5V TU_3V3
GND/ADJ
OUT VIN
4
4
3 2 1
UD33
AZ1117
GND
RT33
10K
GND
TU-SDA
TU-SCL
VIFP
VIFN
GND
CT52
22P
NC/
CT53
22P
NC/
IFAGC-T
CT21
0.1U
RT16
100R
RT15
100R
RT52
1K5
RT53
1K5
CT7
0.1U
GND
MAIN3V3
GND
RT50 0R
RT51 0R
LT11 1000R
GND
CT33
22P
CT34
22P
GND GND GND
CT36
22P
CT35
22P
CT50
0.1U
GND6 GND2
GND3
GND4
GND1
IF_N
VCC
IF_P
IF_AGC
GND5
SDA
SCL
TUN1
11
10
9
5
4
2
3
1
8
7
6 12
100R
RT7
0.1U CT10
CT11 0.1U TUNER_FAT-
TUNER_FAT-
TUNER_FAT-
TU
TU
TU
TUNER-SCL
TUNER-SCL
TUNER-SCL
TUNER-SDA
TUNER-SDA
TUNER-SDA
TU-SCL1
TU-SDA1
TU_3V3
TU_3V3
IF_AGC_D
IF_AGC_D
IF_AGC_D
Close to SOC
Close to SOC
Close to SOC
Tuner
120R
L150
GPC_0/STSIN0_CLK/INT_1/I2C_MB_SDA
GPC_1/STSIN0_VALID/INT_2/I2C_MB_SCL
GPC_2/STSIN0_START/INT_3/I2C_MC_SDA
GPC_3/STSIN0_DATA/INT_4/I2C_MC_SCL
GPA_9/PTSIN1_D5/I2S_OUT_A_DATA/PTSIN2_D5
B16
GPA_10/PTSIN1_D6/I2S_OUT_A_WS/PTSIN2_D6
C15
GPA_11/PTSIN1_D7/I2S_OUT_A_BCLK/PTSIN2_D7
B15
GPA_12/PTSIN2_ERR/DEMODOUT_ERR/I2S_OUT_A_MCLK/CI_CD_1#/PTSIN2_CLK
A15
GPA_6/PTSIN1_D2/I2S_IN_DATA/I2C_MD_SDA/PTSIN2_D2
A17
GPA_7/PTSIN1_D3/I2S_IN_WS/I2C_MD_SCL/PTSIN2_D3
B17
GPB_3/CI_HA1/CI_ALE/I2S_IN_BCLK/NAND_D1
GPA_8/PTSIN1_D4/I2S_IN_MCLK/DEMOD_QLED/PTSIN2_D4
C16
GPB_2/CI_HA0/CI_ALE0/ARM_UART_D_RX/I2C_MF_SDA/I2S_IN_WS/NAND_D0
GPA_0/TSI1_ERR/STSI0_ERR/I2C_MA_SDA
B20
GPA_1/TSI1_CLK/STSI1_CLK/I2C_MA_SCL
C19
GPA_2/PTSIN1_VALID/STSIN1_VALID/I2C_MB_SDA/PTSIN2_VALID
C18
GPA_3/PTSIN1_START/STSIN1_START/I2C_MB_SCL/PTSIN2_START
B18
GPA_4/PTSIN1_D0/STSIN1_DATA/I2C_MC_SDA/PTSIN2_D0
A18
GPA_5/PTSIN1_D1/I2C_MC_SCL/PTSIN2_D1
C17
GPB_14/CI_HA12/TENSILICA_TDO/LED_PWM_0/LED_SPI_STT_HSC_SDA/NAND_WP#
GPB_15/CI_HA13/TENSILICA_TDI/LED_PWM_1/LED_SPI_DI/HSC_SCL/NAND_RB#
GPB_16/CI_HA14/TENSILICA_TRST/LED_PWM_2/LED_SPI_CLK/LED_YDIO/NAND_CE_0#
GPB_17/CI_HAD0/I2S_OUT_B_MCLK/LED_PWM_3/LED_SPI_DO
GPB_18/CI_HAD1/I2S_OUT_B_BCLK/LED_PWM_4/LED_SPI_CS_0
GPB_19/CI_HAD2/I2S_OUT_B_WS/LED_PWM_5/LED_SPI_CS_1/LED_SPI_STT/HSC_SDA
GPB_20/CI_HAD3/I2S_OUT_B_DATA/LED_PWM_6/LED_SPI_CS_2LED_SPI_DI_HSC_SCL
GPB_21/CI_HAD4/I2S_OUT_C_MCLK/LED_PWM_7/LED_SPI_CS_3
GPB_22/CI_HAD5/I2S_OUT_C_BCLK/3D_IR/3D_BT/3D_ACTIVE
GPB_23/CI_HAD6/I2S_OUT_C_WS/LR0_DELAY
GPB_24/CI_HAD7/I2S_OUT_C_DATA/LR1_DELAY
GPA_26/CI_CE#/BT_SHOP_VS_IN/BT_SHOP_LR_IN
GPB_6/CI_HA4/FRC_DIMMING1/DSU_BRE/LEONDSU_BRE/OPROC_DSU_BRE/NAND_D4
GPB_7/CI_HA5/FRC_DIMMING2/DSU_ACT/LEONDSU_ACT/NAND_D5
GPB_8/CI_HA6/AMBI_SPI_CLK/DSU_TX/LEONDSU_TX/OPROC_DSU_TX/NAND_D6
GPB_9/CI_HA7/AMBI_SPI_DO/DSU_RX/LEONDSU_RX/OPROC_DSU_RX/NAND_D7
GPB_10/CI_HA8/AMBI_SPI_CS/DSU_EN/LEONDSU_EN/NAND_RE#
GPB_11/CI_HA9/FR_PWM/LED_VS_OUT/NAND_CLE
GPB_13/CI_HA11/TENSILICA_TMS/USB1_PWEN/AMBI_SPI_DI/NAND_WE#
GPA_16/PTSOUT_D0/PTSIN2_D0/DEMODOUT_D0
F19
GPA_17/PTSOUT_D1/PTSIN2_D1/DEMODOUT_D1
F18
GPA_18/PTSOUT_D2/PTSIN2_D2/DEMODOUT_D2
E18
GPA_19/PTSOUT_D3/PTSIN2_D3/DEMODOUT_D3
D18
GPA_20/PTSOUT_D4/PTSIN2_D4/DEMODOUT_D4
D17
GPA_21/PTSOUT_D5/PTSIN2_D5/DEMODOUT_D5
E17
GPA_22/PTSOUT_D6/PTSIN2_D6/DEMODOUT_D6
F17
GPA_23/PTSOUT_D7/PTSIN2_D7/DEMODOUT_D7
G17
GPA_15/PTSOUT_START/PTSIN2_START/DEMODOUT_START/DEMOD_EMERGENCY
E19
GPA_14/PTSOUT_VALID/PTSIN2_VALID/DEMODOUT_VALID/VIF_IF_AGC/DEMOD_IF_AGC/T2_AGC
D20
GPA_13/PTSOUT_CLK/PTSIN2_CLK/DEMODOUT_CLK/RFAGC_VSYNC/S2_AGC
E20
GPA_25/CI_CD_0#/DISEQC_RX
GPA_24/CI_RST/DISEQC_TX
GPA_28/CI_IORD#/SPDIF_OUT
GPA_27/CI_IREQ#/SPDIF_IN
GPA_29/CI_IOWR#/ARM_UART_A_TX
GPA_30/CI_OE#/ARM_UART_A_RX
GPA_31/CI_WE#/ARM_UART_C_TX
GPB_0/CI_REG#/ARM_UART_C_RX/I2S_IN_MCLK
GPB_1/CI_HWAIT#/ARM_UART_D_TX/I2C_MF_SCL/I2S_IN_DATA
GPB_4/CI_HA2/USB2_PWEN/NAND_D2
GPB_5/CI_HA3/USB3_PWEN/NAND_D3
GPB_12/CI_HA10/TENSILICA_TCK/USB0_PWEN/AMBI_SPI_DI/NAND_ALE
NT72563M2 CI/TS
PANEL_ON
US1
NT72563
D10
H13
G13
D13
H14
G14
F14
E14
G15
D14
B19
H17
D9
E10
F10
G10
H10
G11
G12
G16
D6
E6
F6
G6
H7
G7
G8
H9
G9
F9
E9
E13
F13
A2
B2
A3
B3
R1245
10K MAIN3V3