LK460D3LZ19 Sharp Electronics, LK460D3LZ19 Datasheet - Page 22

• Manufacturer Part Number: LK460D3LZ19
• Manufacturer: Sharp Electronics

Specifications of LK460D3LZ19

• Lead Free Status / Rohs Status: Compliant

10. Handling Precautions of the module
a) Be sure to turn off the power supply when inserting or disconnecting the cable.
b) This product is using the parts (inverter, CCFT etc), which generate the high voltage.
c) Brightness control voltage is switched for “ON” and “OFF”, as shown in Fig.4. Voltage difference generated
d) Be sure to design the cabinet so that the module can be installed without any extra stress such as warp or
e) Since the front polarizer is easily damaged, pay attention not to scratch it.
f) Since long contact with water may cause discoloration or spots, wipe off water drop immediately.
g) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
h) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. Handle with
i) Since CMOS LSI is used in this module, take care of static electricity and take the human earth into
j) Please consider to minimize the influence of EMI and the exogenous noise before designing the grounding of
k) The module has some printed circuit boards (PCBs) and lamp cables on the back side, take care to keep them
l)
Therefore, during operating, please don't touch these parts.
δ
by this switching, ΔV
inverter and its surrounding circuit. So, separate the power supply of the inverter circuit with the one of its
surrounding circuit.
twist.
care.
consideration when handling.
LCD module.
form any stress or pressure when handling or installing the module; otherwise some of electronic parts on the
PCBs may be damaged.
Observe all other precautionary requirements in handling components.
Ｗ
＝
Maximum luminance of five points (brightness)
Minimum luminance of five points (brightness)
PWM control
signal
V
I
INV
INV
INV,
may affect a sound output, etc. when the power supply is shared between the
0V
0A
0V
ON
OFF
ON
ΔV
480
A
B
INV
960
C
1440
D
E
pixel
LD-18Z32-19
270
540
810
pixel