Tuner
TU6800
TDJH-H251F
H13
LG1154D
[+3.3V_TUNER] 11
[+3.3V_DEMOD] 26
[1.2V_DEMOD] 28
[IF_P] 6
[IF_N] 7
TU_SIF_TU 9
TU_CVBS_TU 8
IF_AGC_TU
FILTER
[FE_DEMOD1_TS_ERROR] 12
[FE_DEMOD1_TS_CLK] 14
[FE_DEMOD1_TS_SYNC] 15
[FE_DEMOD1_TS_VAL] 16
AE35 [FE_TP_CLK]
AD36 [FE_TP_SOP]
AE36 [FE_TP_VAL]
AD35 [FE_TP_ERROR]
FE_DEMOD1_TS_ERROR
FE_DEMOD1_TS_CLK
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL
FE_DEMOD1_TS_DATA[0] 17
FE_DEMOD1_TS_DATA[1] 18
FE_DEMOD1_TS_DATA[2] 19
FE_DEMOD1_TS_DATA[3] 20
FE_DEMOD1_TS_DATA[4] 21
FE_DEMOD1_TS_DATA[5] 22
FE_DEMOD1_TS_DATA[6] 23
FE_DEMOD1_TS_DATA[7] 24
FE_DEMOD1_TS_DATA [0-7]
AF36 [FE_TP_DATA0]
AF37 [FE_TP_DATA1]
AF35 [FE_TP_DATA2]
AG37 [FE_TP_DATA3]
AG36 [FE_TP_DATA4]
AG35 [FE_TP_DATA5]
AH36 [FE_TP_DATA6]
AH35 [FE_TP_DATA7]
[+2.5V_DEMOD] 38
+2.5V_Normal
[/TU_RESET2] 45
/S2_RESET
AJ33 [GPIO4]
[+3.3V_LNA_TU] 1
LNB_TX
LNB
IC6900
A8303SESTR-TB
10 [TONECTRL]
2 [LNB]
7 [SCL]
8 [SDA]
[LNB_TX] 29
[LNB_OUT] 31
[I2C_SCL4] 27
[I2C_SDA4] 30
I2C_SCL4
I2C_SDA4
AN8 [SCL3]
AP8 [SDA3]
33
Ω
LNB_OUT
+3.3V_TUNER
1.8K
Ω
+3.3V_TU
H13
LG1154AN
IF_P
IF_N
TUNER_SIF
TU_CVBS
IF_AGC
U17 [ADC_I_INP]
V17 [ADC_I_INN]
ADC_I_INP
ADC_I_INN
[RF_SWITCH_CTL] 2
RF_SWITCH_CTL
AL34 [GPIO26]
[FE_DEMOD2_TS_ERROR] 34
[FE_DEMOD2_TS_SYNC] 36
[FE_DEMOD2_TS_CLK] 37
[FE_DEMOD2_TS_VAL] 39
AP36 [STPI_ERR/GPIO 55]
AR37[STPI_SOP/GPIO 41]
AR36 [STPI_CLK/GPIO 42]
AT37 [STPI_VAL/GPIO 40]
FE_DEMOD2_TS_ERROR
FE_DEMOD2_TS_SYNC
FE_DEMOD2_TS_CLK
FE_DEMOD2_TS_VAL
FE_DEMOD2_TS_DATA 40
FE_DEMOD2_TS_DATA
AP37 [STPI_DATA/GPIO 54]
I2C_SCL6
I2C_SDA6
AF34 [SCL5]
AF33 [SDA5]
[I2C_SCL6] 4
[I2C_SDA6] 5
1.8K
Ω
+3.3V_TUNER
33
Ω
D_Demod_core
Copyright ⓒ 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Summary of Contents for 77EG9700
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