8 Wiring Diagrams
8-4
CN5001 - Front control
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
NAME GND
GND
A5V
-
KEY
KEY
GND
-
IR
-
LED_ LED_
GND
SDA
SCL
INPUT1 INPUT2
GREEN LED
Function Define
- A5V
Front control board poewr supply
- KEY INPUT1,2/SDA/SCL
Key control, from the memu, change up/down Etc.
- IR
Remote control signal
- LED_GREEN/LED_RED
Control the timing and stand by LED color
CN4002 - Panel control
PIN
1
2
3
4
5
NAME
SW_inverter
Ana_dimming PWM_dimming
GND
SENSOR POWER
Function Define
- SW_inverter
panel inverter control, about 5V
- Ana_dimming
panel dimming control
- PWM_dimming
panel PWM control, duty 40% ~ 90%
- SENSOR POWER
brightness sensor power supply
Содержание LE32R73BD
Страница 3: ...Contents ...
Страница 4: ...Contents ...
Страница 8: ...Memo 1 Precautions 1 4 ...
Страница 13: ...2 Product Specifications 2 5 2 5 DTV Specification ...
Страница 16: ...Memo 2 Product Specifications 2 8 ...
Страница 20: ...3 Alignments and Adjustments 3 4 ...
Страница 21: ...3 Alignments and Adjustments 3 5 ...
Страница 30: ...4 Troubleshooting 4 4 WAVEFORMS 1 R G B Output Signal of IC500 ...
Страница 32: ...4 Troubleshooting 4 6 2 Digital Output Data of IC500 3 Signal of HDMI Data ...
Страница 34: ...4 Troubleshooting 4 8 WAVEFORMS 4 Tuner_CVBS Output Signal 3 CVBS Output Signal ...
Страница 36: ...4 Troubleshooting 4 10 WAVEFORMS 4 CVBS Output Signal ...
Страница 38: ...4 Troubleshooting 4 12 2 Digital Output Data of IC500 5 Analog Signal Y C to IC500 WAVEFORMS ...
Страница 40: ...4 Troubleshooting 4 14 WAVEFORMS 6 The Signal are Inputed to IC603 7 DC 12V ...
Страница 184: ...7 2 DTV Block Diagram 7 Block Diagrams 7 2 ...
Страница 185: ...7 Block Diagrams 7 3 7 3 DTV Block Diagram Only for R62F ...
Страница 186: ...7 Block Diagrams 7 4 7 4 DTV Power Block Diagram ...
Страница 187: ...8 1 8 Wiring Diagrams 8 Wiring Diagram 8 1 LE32R73BD LE32R74BD LE37R74BD LE40R73BD LE40R74BD Wiring Diagram ...
Страница 188: ...8 Wiring Diagrams 8 2 8 2 Main Board Layout ...
Страница 191: ...8 5 8 Wiring Diagrams ...
Страница 192: ...8 Wiring Diagrams 8 6 8 4 Power Board Layout ...
Страница 206: ...11 Disassembly and Reassembly 11 6 Memo ...
Страница 207: ...12 PCB Diagram 12 PCB Diagram 12 1 32 37 40 Main PCB Diagram ...
Страница 208: ...12 PCB Diagram 12 2 12 2 DTV MODULE PCB Diagram Only for R62F ...
Страница 209: ...12 PCB Diagram 12 3 12 3 DTV MODULE PCB Diagram ...
Страница 210: ...12 PCB Diagram 12 4 Memo ...
Страница 211: ...13 Circuit Descriptions 13 1 13 Circuit Descriptions 13 1 Main Signal Description ...
Страница 212: ...13 2 DTV Signal Description 13 Circuit Descriptions 13 2 ...
Страница 213: ...13 Circuit Descriptions 13 3 13 3 DTV Signal Description Only for R62F ...
Страница 219: ...13 Circuit Descriptions 13 9 13 5 2 CS4340 SPEC ...
Страница 220: ...13 Circuit Descriptions 13 10 13 5 3 MX29LV320CB Flash Memory SPEC ...
Страница 221: ...13 Circuit Descriptions 13 11 13 6 DTV MAIN Chipset Only for R62F 13 6 1 CX22496 SPEC ...
Страница 222: ...13 Circuit Descriptions 13 12 13 6 2 UDA4330D Audio DAC SPEC ...
Страница 230: ...14 Reference Infomation 14 8 14 3 2 Supported Modes 1 ...
Страница 231: ...14 Reference Infomation 14 9 14 3 3 Supported Modes 2 ...
Страница 232: ...14 Reference Infomation 14 10 14 3 4 Supported Modes 3 ...
Страница 238: ...Memo 14 Reference Infomation 14 16 ...
Страница 240: ...9 Schematic Diagrams 9 2 This Document can not be used without Samsung s authorization 9 2 Schematic Diagram ...
Страница 241: ...9 Schematic Diagrams 9 3 This Document can not be used without Samsung s authorization 9 3 Micom Schematic Diagram ...
Страница 244: ...9 Schematic Diagrams 9 6 Memo ...