Sharp LC-55CUG8052E Service Manual

37
3.11 Wiring diagram of Demodulator
1 1
2 2
3 3
4 4
D D C C B B A A
TS2-D0
TS_VLD_DEMO TS_SYNC_DEMO
TS_VLD_DEMO
TS_SYNC_DEMO
T2_IF_AGC
XTAL_IN XTAL_OUT
I2C-SDA_DEMO
TS_D6I2C-SCL_DEMO
IP_T IM_T IP_S IM_S
TS_D7
TS_D5
TS_D4
TS_D3
TS_D2
TS_D1
TS_D0_DEMO
TS_CLK_DEMO
XTAL_OUT
XTAL_IN
T2_IF_AGC
IP_T IM_T
MSPI_CSZ
MSPI_DO
MSPI_DI
MSPI_CLK
S_IF_AGC
MSPI_WP MSPI_CLK
MSPI_CSZ
MSPI_DI
MSPI_DO
TS_ERR
Configure
S-IF-AGC S_IF_AGC
QP_S
QM_S
DISEQ_OUT1
TS_ERR Configure
DISEQ_OUT1
+3.3V_DEMO
+3.3V_DEMO
+1.15V_DEMO
+3.3V_DEMO
+1.15V_DEMO
+3.3V_DEMO
+1.15V_DEMO
+3.3V_DEMO
+3.3V_DEMO
+3.3V_DEMO
+3.3V_DEMO +1.15V_DEMO
+3.3V_DEMO
+3.3V_DEMO
+3.3V_DEMO
+3.3V_DEMO
I2C slav e address : TS_ERR=0, I2 C s lave address=0 xD2 TS_ERR=1, I2 C s lave address=0 xF2 如果TS_ERR(PIN24 )悬空,默认为上拉
则address =0xF2。
For MSB1 400, must use Xtal turbo mode, pin19 =1 (Default w ith inter nal pull-up)
For MSB1 01X, CONNECT 3 .3V
CT36 0.1uF-0402-X5R-±20%-16VCT37
0.1uF-0402-X5R-±20%-16V
CT38
0.1uF-0402-X5R-±20%-16V
CT39
0.1uF-0402-X5R-±20%-16V
CT40
0.1uF-0402-X5R-±20%-16V
CT41
0.1uF-0402-X5R-±20%-16V
CT48
0.1uF-0402-X5R-±20%-16V
CT49
0.1uF-0402-X5R-±20%-16V
CT50
0.1uF-0402-X5R-±20%-16V
CT64
10uF-0603-X5R-±20%-6.3V
+3.3V_TUNER
GND
CT65
0.1uF-0402-X5R-±20%-16V
POK
1
VEN
2
VIN
3
VPP
4
NC
5
VO
6
ADJ
7
GND
8
EPAD
9
RT9059 UT5
LDO‚¯ rG, I C LDO, 3A, ADJ, 5. 5V, SOP- 8, SMD, RT9059GSP, Ri cht ek
GND
GND
GND
RT20
10Kohm-0402-±5%-1/16W
CT61
1uF-0402-X5R-±20%-16V
CT59
10uF-0603-X5R-±20%-6.3V
GND
CT62
1uF-0402-X5R-±20%-16V
CT58
1uF-0402-X5R-±20%-16V
5V_M
+1.15V_DEMO
5V_M
GND
CT60 10uF-0603-X5R-±20%-6.3V
RT21
2Kohm-0402-±1%-1/16W
RT22
4K7ohm-0402-±1%-1/16W
CT21
33pF-0402-NPO-±5%-50V
CT42
33pF-0402-NPO-±5%-50V
YT3
24MHz-±20PPM-20PF-HC-49S-SMD
RT11
0ohm-0402-±5%-1/16W
RT8
1Mohm-0402-±5%-1/16W
RT16
0ohm-0402-±5%-1/16W
RT15
10Kohm-0402-±5%-1/16W
CT45
0.022uF-0402-X7R-±10%-16V
CT57
0.022uF-0402-X7R-±10%-16V
RT19
0ohm-0402-±5%-1/16W
RT18
10Kohm-0402-±5%-1/16W
RT23
NC/0ohm-0402-±5%-1/16W
RT17
NC/10Kohm-0402-±5%-1/16W
RT24
NC/10Kohm-0402-±5%-1/16W
RT9
NC/10Kohm-0402-±5%-1/16W
CT43
NC/10uF-0603-X5R-±20%-6.3V
RT14
10Kohm-0402-±5%-1/16W
CT44
0.1uF-0402-X5R-±20%-16V
TS_CLK_DEMO
TS_D0_DEMO
Demod_RST
RT25
0ohm-0402-±5%-1/16W
RT3322ohm-0402-±5%-1/16W
CT63
NC/10pF-0402-NPO-±5%-50V
DISEQC_OUT1
16
QM_S
15
QP_S
14
MSPI_CSZ/SSPI_CLK
33
GND
46
I2CM_SCL
20
I2CM_SDA
21
VDD
25
GND
18
VDD33
23
DISEQC_IN1/TS_ERR
24
VDD
17
RESETZ
29
GND
30
GPIO[0]
19
MSPI_CLK/SSPI_CSZ
28
MSPI_DI/SSPI_DO
31
IFAGC_F
7
GND
26
VDD33
27
IFAGC_S
6
TS_CLK
34
TS_D[7]
35
TS_D[6]
36
TS_D[5]
37
TS_D[4]
38
TS_D[3]
39
TS_D[2]
40
TS_D[1]
41
TS_D[0]
42
TS_VLD
43
TS_SYNC
44
VDD33
45
GND
22
VDD
47
I2CS_SDA
48
I2CS_SCL
1
GND
2
XTAL_OUT
3
XTAL_IN
4
AVDD33
5
GND
10
MSPI_DO/SSPI_DI
32
IP_T
8
IM_T
9
IP_S
11
IM_S
12
AVDD33
13
UT3
Demo 芯片,IC Demo,DVB-T/T2/S/S2/C,LQFP,SMD,MSB102KA,Mstar
TS_D0 TS2-VLD TS_VLD TS2-SYNC TS_SYNC
RT26
NC/0ohm-0402-±5%-1/16W
RT27 NC/0ohm-0402-±5%-1/16W RT29 NC/0ohm-0402-±5%-1/16W RT28
0ohm-0402-±5%-1/16W
RT30
0ohm-0402-±5%-1/16W
TS_CLK TS2-CLK
RT31
0ohm-0402-±5%-1/16W
RT32
NC/0ohm-0402-±5%-1/16W
LT10
磁珠,BEAD,120ohm,0402,500mA,SMD,TP,FCM1005KF-121T06,Tai-tech
+3.3V_DEMO
GND GND
IF_P IF_N
CT66
0.1uF-0402-X5R-±20%-16V
CT67
0.1uF-0402-X5R-±20%-16V
CT54
56pF-0402-NPO-±5%-50V
CT68
56pF-0402-NPO-±5%-50V
IF_AGC
RT53
100ohm-0402-±5%-1/16W
RT52
100ohm-0402-±5%-1/16W
CT10
30pF-0402-NPO-±5%-50V
CT12
30pF-0402-NPO-±5%-50V
GND GND
I2C-SDA I2C-SCL
I2C-SDA_DEMO
I2C-SCL_DEMO
RT41
22ohm-0402-±5%-1/16W
RT3
GZ1005U102CTF(1000ohm-300mA)
RT38
GZ1005U102CTF(1000ohm-300mA)
RT39
100ohm-0402-±5%-1/16W
RT40
100ohm-0402-±5%-1/16W
TUNER_SCL
TUNER_SDA
CT51
NC/0.1uF-0402-X5R-±20%-16V
CT53
NC/0.1uF-0402-X5R-±20%-16V
CT55
NC/0.1uF-0402-X5R-±20%-16V
CT56
NC/0.1uF-0402-X5R-±20%-16V
CS#
1
SO
2
WP#
3
GND
4
SI
5
SCLK
6
HOLD#
7
Vcc
8
UT4 SPI FLASH
芯片,IC SPI FLASH,4Mb,SOIC8,SMD,KH25L4006EM1I-12G,KH

Sharp LC-55CUG8052E Specifications

General

Brand	Sharp
Model	LC-55CUG8052E
Category	TV
Language	English