CB320PNSHD 32inch Panasonic opencell TFT Liquid Crystal Display open cell
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1.The specification is applied to 32” model (CB320PNSHD) TFT Liquid Crystal Display open cell and it supports 1366 x 768 HD mode with 16.7M colors. This product is with driver ICs and a 30-pins-1ch-LVDS circuit board and built in without backlight unit.
1.1 General Specifications
| ITEM | SPECIFICATION | UNIT | NOTE |
| Screen Size | 32 inch Diagona | Inch | |
| Outline Dimension | 715(H) x 411(V) x 1.5(D) | mm | |
| Effective display area | 697.685(H)x392.256(V) | mm | |
| Driver Element | a-si TFT active matrix | – | |
| Cell transmittance | 6.5 | % | C light，center point |
| Number of pixels | 1366 x 768 | Pixel | |
| Pixel Pitch | 0.51075 (H) x 0.51075 (V) | mm | |
| Color pixel arrangement | R+G+B vertical stripe | – | |
| Display Colors | 16.7Million | Color | |
| Display Mode | Normally Black | – | |
| Display Orientation | Signal input as below
Type=Ag |
– | |
| Surface Treatment | Haze=3%
Top Surface Hardness ≧3H |
– | |
| Weight | 937.5 | g |
CB320PNSHD 32inch Panasonic opencell
| ITEM | Operating | Storage | UNIT | NOTE | ||
| Min | Max | Min | Max | |||
| Temperature | 0 | 50 | -20 | 60 | ℃ | 1),3),4) |
| Humidity | 2) | 2) | ％RH | 1) | ||
| Corrosive gas | Not acceptable | Not acceptable | – | – | ||
Note:
(1) a. 90 % RH Max. (Ta ≤ 40 C).
(2) The temperature of panel surface should be 0 ºC min. and 50 ºC max.
(3) Any point on the Driver surface must be less than 105 ºC under any condition ,If the surface temperature is
out of the spec, thermal solutions should be applied to avoid be damaged.
2.2Absolute Maximum Ratings
The followings are maximum values which, if exceeded, may cause damage to the unit.
| ITEM | SYMBOL | Min | Max | UNIT | NOTM |
| Power Supply Voltage | Vcc | -0.3 | 13.5 | V | 1) |
| Input Signal Voltage | Vin | -0.3 | 3.6 | V | 1) |
CB320PNSHD 32inch Panasonic opencell
3.1 Electrical Characteristics
3.1.1 Power consumption
| Parameter | Symbol | Value | Unit | Note | |||
| Min | Typ | Max | |||||
| Power Supply Voltage | Vcc | 10.8 | 12.0 | 13.2 | V | 2) | |
| Rush Current | Irush | – | – | 2.0 | A | 3) | |
| Power Supply
Curren |
White Pattern | – | – | 0.37 | 0.50 | A | 4) |
| Horizontal Stripe | – | – | 0.35 | 0.45 | A | ||
| Black Pattern | – | – | 0.25 | 0.31 | A | ||
Note:
(1) Ambient temperature: 25 ± 2ºC
(2) The ripple voltage should be controlled under 10% of V CC .
(3) Measurement Conditions: V CC rising time=470μs. Ds
3.1.2 LVDS characteristics
| Parameter | Symbol | Value | Unit | Note | |||
| LVDS interface | Differential Input High
Threshold Voltage |
V TH | +100 | – | – | mV | 1) |
| Differential Input Low
Threshold Voltage |
V TL | – | – | 100 | mV | ||
| Common Input Voltage | V CM | 1.0 | 1.2 | 1.4 | V | ||
| Differential input voltage | |V ID | | 100 | – | 600 | mV | ||
| Terminating Resistor | R T | 90 | 100 | 110 | ohm | ||
| CMOS interface | Input High Threshold Voltage | V IH | 2.7 | – | 3.3 | V | |
| Input Low Threshold Voltage | V IL | 0 | – | 0.6 | V | ||
Note:
(1) The LVDS input signal has been defined as follows:
3.3 Signal Timing Specifications
This is the signal timing required at the input of the User connector.
All of the interface signal timing should be satisfied with the
following specifications for it’s proper operation.
| Signal | Item | Symbol | Min | Type | Max | Unit |
| Vertical Section | Tota | Tv | 784 | 810 | 1015 | Th |
| Active | Tvd | 768 | Th | |||
| Blanking | Tvb | 16 | 42 | 267 | Th | |
| Horizontal Section | Total | Th | 1460 | 1680 | 2000 | Tclk |
| Active | Thd | 1366 | Tclk | |||
| Blanking | Thb | 94 | 282 | 634 | Tclk | |
| Clock | Frequency | Freq | 50 | 80 | 86 | MHz |
| Vertical Frequency | Frequency | Freq | 47 | 60 | 63 | Hz |
| Horizontal Frequency | Frequency | Freq | 43 | 48 | 53 | Hz |
Note (1) Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to
CB320PNSHD 32inch Panasonic opencell
5.2.1 Packing specifications
| ITEM | Specification | ||
| Q`ty | Dimension(mm) | Weight(kg) | |
| Packing Box | 20pcs/box | 830(L) x 550(W) x 120(H) | Weight:19.5Kg |
| Pallet | 1 | 1200(L) x 1000 (W) x 120(H) | Weight:8Kg |
| Stack Layer | 9 (Tier) | ||
| Boxes per Pallet | 18 (box) | ||
| Pallet after Packing | 360pcs/pallet | 1200(L) x 1000 (W) x 1150 (H) | Weight:334.8Kg |
5.2.2 Raw Material Open Cell
| No. | Item | Description / Spec. | QPA | Unit |
| 1 | Pure CELL | VVP32H156A20 / 716.68mm x 409.85mm | 1 | Pcs |
| 2 | POL CF | POLARIZER / 710 x 403 mm | 1 | Pcs |
| 3 | POL TFT | POLARIZER / 710 x 403 mm | 1 | Pcs |
| 4 | PCB | NTXPL32HD2+2_A0 | 1 | Pcs |
| 5 | TAB IC | SOURCE DRIVER RM91C30FB | 2 | Pcs |
| 6 | TAB IC | TAB IC GATE DRIVER RM76C70FA | 2 | Pcs |
CB320PNSHD
CB320PNSHD 32inch Panasonic opencell ,
Panasonic 32-inch opencell specification2018.pdf
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