E
E
D
D
C
C
B
B
A
A
D
D
C
C
B
B
A
A
Analog Power
NEARLY YPBPR CONNECTOR
NEARLY MT5651
Close to Main Chip
Tuner control
Close to CONNECTOR Close to Chip
Component audio
与
AV audio in
复用
AINL_YPBPR
AINR_YPBPR
Y1_IN
AVDD12_RGB
AVDD12_DEMOD
AVDD33_VIDEO
AVDD33_DEMOD
COM0
CVBS1P
CVBS_COM
PB0P
PB1_IN
PR0P
PR1_IN
SOY0
Y0P
Y1_IN
YPBPRL_IN0
YPBPRR_IN0
CVBS_COM
AVSS12_RGB
AVDD12_RGB
AVSS33_DEMOD
AVDD33_DEMOD
AVDD12_DEMOD
AVSS12_DEMOD
AVDD33_VIDEO
AVSS33_VDAC
AVSS33_VDAC_BG
FAT_IN-
AVSS33_CPUPLL
AVSS33_CVBS_1
AVSS33_CVBS_2
HSYNC
VSYNC
GP
BP
RP
SOG
VGACOM
VGASCL
VGASDA
COM0
SOY0
PB0P
PR0P
Y0P
CVBS1P
OSDA2
OSCL2
IF_AGC_H
IF_AGC
IF_AGC
AINL_YPBPR
AINR_YPBPR
AVDD1V2
AVDD3V3
BP
GP
HSYNC
IF_AGC_H
RP
SOG
VGACOM
VGASCL
VGASDA
VSYNC
FAT_IN-
+5V
OSCL2
OSDA2
GND
TUNER_BYPASS _OUT
TUNER_BYPASS _OUT
AV_bypass2
AVDD1V2
AVDD1V2
AVDD3V3
AVDD3V3
+5V
HSYNC
VSYNC
RP
GP
BP
VGACOM
SOG
VGASDA
VGASCL
AINL_YPBPR
AINR_YPBPR
AVDD3V3
AVDD1V2
IF_AGC_H
FAT_IN-
+5V
OSCL2
OSDA2
GND
TUNER_BYPASS_OUT
Title
Size
Document Number
Rev
Date:
Sheet
of
MT5652
YPBPR/AV INPUT
1.0
Hisense Electric Co.,LTD
17
8
A3
Monday, December 02, 2013
Title
Size
Document Number
Rev
Date:
Sheet
of
MT5652
YPBPR/AV INPUT
1.0
Hisense Electric Co.,LTD
17
8
A3
Monday, December 02, 2013
Title
Size
Document Number
Rev
Date:
Sheet
of
MT5652
YPBPR/AV INPUT
1.0
Hisense Electric Co.,LTD
17
8
A3
Monday, December 02, 2013
C179
1u/10V
R179
100R
S5
D4
R185
30k
R183
100R
C190
47p/50V
C176
100n/16V
L19
BLM18PG121SN1
M6
MARK
RV15
C183
47p/50V
C181
1.5n/50V
R176
0R
C192
22n/25V
R193
56R
M1
MARK
S4
D4
R188
30k
C186
22n/25V
C173
100n/16V
E2
RSAG7.308.0219
NC1
1
NC2
2
C175
100n/16V
C180
47n/16V
R178
18R
R186
18R
红
蓝
绿
左
中
右
XS4
SIGNAL1
1
GND
2
SIGNAL3
3
SIGNAL4
4
GND_1
5
SIGNAL6
6
SIGNAL7
7
GND_4
8
SIGNAL9
9
R177
75R/NC
R175
100R
S2
D4
RV12
C185
1u/10V
S1
D4
R260
75R
M2
MARK
R194
18R
R195
100R
C189
1u/10V
R182
0R
M3
MARK
RV14
RV13
R181
56R
C182
22n/25V
R173
10k/NC
RV11
AVLC18S02015
C177
100n/16V
MT5651_0928
N3J
ADCINP_DEMOD
AD19
ADCINN_DEMOD
AE19
IF_AGC
M19
RF_AGC
M20
AVDD12_RGB
AC17
AVSS12_RGB
V13
AVDD33_DEMOD
AE18
AVSS33_DEMOD
V16
AVDD12_DEMOD
AD18
AVSS12_DEMOD
AC18
AVDD33_VIDEO
AD17
AVSS33_VDAC
V14
AVSS33_VDAC_BG
W15
AVSS33_CVBS_1
W17
AVSS33_CVBS_2
Y17
AVSS33_CPUPLL
G15
HSYNC
AC11
VSYNC
AC10
RP
AB13
GP
AE12
BP
AB12
COM
AD12
SOG
AC12
VGA_SCL
AE9
VGA_SDA
AD9
COM1
AD14
PB1P
AE14
PR1P
AC14
Y1P
AB14
SOY1
AC13
COM0
AC16
PB0P
AD16
PR0P
AE16
Y0P
AC15
SOY0
AB15
VDACX_OUT
AA14
VDACY_OUT
Y14
CVBS0P
W16
CVBS1P
AB16
CVBS2P
AA16
CVBS3P
Y16
OSCL2
M21
OSDA2
M22
CVBS_COM
AA15
S3
D4
C188
22n/25V
M4
MARK
R174
10k
C191
47p/50V
RV16
红
白
XS5
SIGNAL1
1
SIGNAL3
3
GND
2
SIGNAL4
4
GND
5
SIGNAL6
6
R190
56R
E1
RSAG7.308.0219
NC1
1
NC2
2
C184
47p/50V
C174
100n/16V
C178
47n/16V
R180
0R
TR6
R187
100R
C187
1u/10V
M5
MARK
MB
circuit:6050
Содержание LTDN50K680XWAM3D
Страница 1: ...LCDTelevision Service Manual Chassis MTK5652 MST6M40 Product LTDN50K680XWAM3D Ver 1 0 August 2015...
Страница 9: ...9 2 Product Function 2 1 TV Front and Rear TV Front LTDN50K680XWAM3D TV Rear...
Страница 10: ...10...
Страница 11: ...11 2 2 Specification...
Страница 12: ...12 2 3 Main board layout Main board layou t 6050 The board is designed for UD 3840 2160...
Страница 13: ...13 Power board layou t 4903 PFC EMC...
Страница 16: ...16 3 2 3 Factory Option...
Страница 18: ...18 Note The above Factory Service OSD Menu is reference for chassis MTK5652 please refer to...
Страница 21: ...21...
Страница 23: ...23 How to choose Communicate port and flash baud rate See the following instruction...
Страница 27: ...27 Figure 3 Check new version bounce the following Figure 4 Select Yes to downloading...
Страница 28: ...28 Figure 5 After verify bounce dialog to select yes to update the firmware Waiting Figure 6...
Страница 29: ...29 Figure 7 Bounding the following interface that indicates firmware update is successful...
Страница 40: ...40 6 Signals Block Diagram and power assign next page 7 Schematic circuit diagram 8 Explode View...
Страница 63: ......
