| Sign In | Join Free | My chinacomputerparts.com | 
 | 
| Categories | Tianma LCD Displays | 
|---|---|
| Brand Name: | Tianma | 
| Model Number: | TM070RDH10-42 | 
| Certification: | ISO9001 | 
| Place of Origin: | N/A | 
| MOQ: | 1 | 
| Payment Terms: | T/T, Western Union,Escrow 10(we pay hkinventory escrow fee) ,Paypal | 
| Supply Ability: | 3000PCS | 
| Delivery Time: | 1-3 Working Days | 
| Packaging Details: | Antistatic bag, Bubble Bag, Foam Box and Carton Box | 
| Size: | 7 Inch | 
| Composition: | LCM | 
| Resolution: | 800×480 | 
| Brightness: | 400 | 
| C/R: | 500:1 | 
| View Angle: | 70/70/50/70 | 
| Colors: | 262K/16.7M | 
| Backlight: | WLED | 
| Designed For: | Industrial Panel List/Digital Photo Frame/Portable DVD | 
| Company Info. | 
| N&S ELECTRONIC CO., LIMITED | 
| View Contact Details | 
| Product List | 
1.General Specifications
| Display Spec. | Size | 7.0 inch | 
| Resolution | 800(RGB) x 480 | |
| Interface | RGB 24 bits with TCON | |
| Color Depth | 16M | |
| Technology Type | a-Si TFT | |
| Pixel Pitch (mm) | 0.1926 (H) x 0.179(V) | |
| Pixel Configuration | R.G.B. Vertical Stripe | |
| Display Mode | TM,NW | |
| Surface Treatment | Anti Glare | |
| Viewing Direction | 12 o’clock | |
| Gray Scale Inversion Direction | 6 o’clock | |
| Mechanical Characteristics | LCM (W x H x D) (mm) | 164.9x 100 x 5.7 | 
| Active Area(mm) | 154.08 (W) x 85.92 (H) | |
| With /Without TSP | Without TSP | |
| Weight (g) | TBD | |
| LED Numbers | 24 LEDS | 
Note 1: Viewing direction for best image quality is different from
TFT definition. There is a 180 degree shift.
Note 2: Requirements on Environmental Protection: Q/S0002
Note 3: LCM weight tolerance: +/- 5%
2. Recommended Operating Condition
| Item | Symbol | MIN | TYP | MAX | Unit | Remark | |
| Digital supply Voltage | VCC | 3.00 | 3.30 | 3.60 | V | ||
| Analog supply Voltage | AVDD | 11.87 | 12.50 | 13.12 | V | ||
| Gate on voltage | VGH | 19.80 | 22.00 | 24.20 | V | ||
| Gate off voltage | VGL | -7.70 | -7.00 | -6.30 | V | ||
| Common Electrode Driving Signal | 
 | 3.84 | 3.86 | 3.88 | V | ||
| Input Signal Voltage | Low Level | VIL | 0 | - | 0.3xVCC | V | R0~R7,G0~G7,0~B7,DE, DCLK,HSYNC,VSYNC,MODE, RESET,LR,UD, DITHB | 
| High Level | VIH | 0.7xVCC | - | VCC | V | ||
| Current of digital supply voltage | IVCC | - | - | 10 | mA | VCC=3.3V,colorbar pattern | |
| Current of analog supply voltage | IAVDD | - | - | 55 | mA | ||
| Current of Gate on voltage | IVGH | - | - | 0.3 | mA | VGH=22.0V | |
| Current of Gate off voltage | IVGL | - | - | 0.3 | mA | VGL=-7.0V | |
| Current of Vcom | Ivcom | 10 | mA | ||||
3.Backlight Unit Driving Condition
| Item | Symbol | MIN | TYP | MAX | Unit | Remark | 
| Forward Current | IF | - | 160.0 | 200 | mA | 24 LEDs (3 LED Serial, 8 LED Parallel) | 
| Forward Current Voltage | VF | - | 9.6 | 10.8 | V | |
| Backlight Power Consumption | WBL | - | 1536 | 2160 | mW | |
| Operating Life Time | -- | 10000 | (20000) | -- | hrs | Note 2, Note 3 | 
Note1: The LED driving condition is defined for each LED module (3
LED Serial, 8 LED Parallel).
Note2: Under LCM operating, the stable forward current should be
inputted. And forward voltage is for reference only.
Note3: Optical performance should be evaluated at Ta=25℃ only If
LED is driven by high current,
high ambient temperature & humidity condition. The life time of LED
will be reduced.
Operating life means brightness goes down to 50% initial
brightness. Typical operating life time is estimated data.
Note4: The LED driving condition is defined for each LED module.
4.Service
|   | 
 Custom Industrial 8 Inch Tianma LCD Displays 6 O’Clock Viewing Angle TM080XFH04
                                                                                    
                        
                        
                        
                                                            Custom Industrial 8 Inch Tianma LCD Displays 6 O’Clock Viewing Angle TM080XFH04
                                                    
                        
                     Original Tianma Industrial LCD Displays 5.6 Inch TS056KAAAD01-00 For Advertising
                                                                                    
                        
                        
                        
                                                            Original Tianma Industrial LCD Displays 5.6 Inch TS056KAAAD01-00 For Advertising
                                                    
                        
                     8 Inch TFT Colour Display Led Backlight , Small Normal White LCD Panel WLED Without Driver TM080XFH02
                                                                                    
                        
                        
                        
                                                            8 Inch TFT Colour Display Led Backlight , Small Normal White LCD Panel WLED Without Driver TM080XFH02
                                                    
                        
                     Sunlight Readable 8.0 Inch Tianma LCD Displays With 800*600 RGB Resolution TM080SV-22L03
                                                                                    
                        
                        
                        
                                                            Sunlight Readable 8.0 Inch Tianma LCD Displays With 800*600 RGB Resolution TM080SV-22L03
                                                    
                        
                     High Brightness Tianma LCD Displays 2.7 Inch TM027CDH04 For PDA Application
                                                                                    
                        
                        
                        
                                                            High Brightness Tianma LCD Displays 2.7 Inch TM027CDH04 For PDA Application
                                                    
                        
                     Supply 10.4 inch TIANMA medical LCD Screen TS104SAALC01-00 with CCFL backlight
                                                                                    
                        
                        
                        
                                                            Supply 10.4 inch TIANMA medical LCD Screen TS104SAALC01-00 with CCFL backlight
                                                    
                        
                     Original Pegasus 7 inch high screen 1280*800 TM070JDHP01 SIP Normally Black
                                                                                    
                        
                        
                        
                                                            Original Pegasus 7 inch high screen 1280*800 TM070JDHP01 SIP Normally Black
                                                    
                        
                     5.0 inch 40PIN HD TFT LCD Screen(16:9) TM050QDH03  800*480
                                                                                    
                        
                        
                        
                                                            5.0 inch 40PIN HD TFT LCD Screen(16:9) TM050QDH03  800*480
                                                    
                        
                     TM070RDZ07 TIANMA original new 7.0 inch LCD Screen display panel apply in GPS Navigation
                                                                                    
                        
                        
                        
                                                            TM070RDZ07 TIANMA original new 7.0 inch LCD Screen display panel apply in GPS Navigation
                                                    
                        
                     TIANMA 4.0 inch TFT LCD Screen TM040KFH01 QVGA 320(RGB)*240 TN Normally White
                                                                                    
                        
                        
                        
                                                            TIANMA 4.0 inch TFT LCD Screen TM040KFH01 QVGA 320(RGB)*240 TN Normally White