37’’ LCD TV Color Monitor Norcent LT3725
16
3. Input/Output Specification
3.1 Input Signal connector
This procedure gives you instructions for installing and using the LCD TV display.
Lay the display on the desired operation and plug the power cord into a convenient AC outlet. Three-wire power cord
must be shielded and is provided as a safety precaution as it connects the chassis and cabinet to the electrical
conduct ground. If the AC outlet in your location does not have provisions for the grounded type plug, the installer
should attach the proper adapter to ensure a safe ground potential.
Connect the 15-pin D-SUB color display shielded signal cable to your signal system device and lock both screws on
the connector to ensure firm grounding. The connector information is as follow:
15 - Pin Color Display Signal Cable
Pin
Signal Assignment
Pin
Signal Assignment
1
Red Video
9
No Pin!
2
Green Video
10
Sync. Ground
3
Blue Video
11
SDA (Remote Control)
4
SCL (Remote Control)
12
Serial Data for DDC
5 GROUND
13 Horizontal
Sync.
6
Red Video Ground
14
Vertical Sync.
7
Green Video Ground
15
Serial Clock for DDC
8
Blue Video Ground
HDMI Digital connector pin assignments
Pin
Signal Assignment
Pin
Signal Assignment
1
TMDS Data2+
2
TMDS Data2 Shield
3
TMDS Data2-
4
TMDS Data1+
5
TMDS Data1 Shield
6
TMDS Data1-
7
TMDS Data0+
8
TMDS Data0 Shield
9
TMDS Data0-
10
TMDS Clock+
11
TMDS Clock Shield
12
TMDS Clock-
13 CEC
14 NC
15 SCL
16 SDA
17
DDC/CEC Ground
18
+5V Power
19
Hot Plug Detect
Summary of Contents for Norcent LT3725
Page 4: ...37 LCD TV Color Monitor Norcent LT3725 4 1 General Specifications ...
Page 6: ...37 LCD TV Color Monitor Norcent LT3725 6 2 2 Front Panel Control Knobs ...
Page 7: ...37 LCD TV Color Monitor Norcent LT3725 7 2 3 OSD Operations ...
Page 8: ...37 LCD TV Color Monitor Norcent LT3725 8 ...
Page 9: ...37 LCD TV Color Monitor Norcent LT3725 9 ...
Page 10: ...37 LCD TV Color Monitor Norcent LT3725 10 ...
Page 11: ...37 LCD TV Color Monitor Norcent LT3725 11 ...
Page 12: ...37 LCD TV Color Monitor Norcent LT3725 12 ...
Page 13: ...37 LCD TV Color Monitor Norcent LT3725 13 ...
Page 14: ...37 LCD TV Color Monitor Norcent LT3725 14 2 4 How to Connect ...
Page 15: ...37 LCD TV Color Monitor Norcent LT3725 15 ...
Page 19: ...37 LCD TV Color Monitor Norcent LT3725 19 Remove the boards Remove the screws Remarked in red ...
Page 20: ...37 LCD TV Color Monitor Norcent LT3725 20 Remove main frame Remove the screws remarked in red ...
Page 21: ...37 LCD TV Color Monitor Norcent LT3725 21 Remove the bezel Remove the screws remarked in red ...
Page 26: ...37 LCD TV Color Monitor Norcent LT3725 26 7 PCB Layout 7 1 Main Board ...
Page 27: ...37 LCD TV Color Monitor Norcent LT3725 27 ...
Page 28: ...37 LCD TV Color Monitor Norcent LT3725 28 7 2 Power Board ...
Page 29: ...37 LCD TV Color Monitor Norcent LT3725 29 7 3 Key Board ...
Page 30: ...37 LCD TV Color Monitor Norcent LT3725 30 8 Block Diagram 8 1 Main board ...
Page 53: ......
Page 54: ...37 LCD TV Color Monitor Norcent LT3725 54 10 Exploded View ...