Toshiba LTD121EA43G Manual page 4

Tft-lcd module without backlight
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4) ABSOLUTE MAXIMUM RATINGS
DO NOT EXCEED the absolute maximum rating values under the worst probable conditions caused by the supply voltage
variation, input voltage variation, variation in parts' constants, environmental temperature, etc., otherwise LCD module may
be damaged.
5) RECOMMENDED OPERATING CONDITIONS
Don't exceed "the recommended operation conditions" in this specification. (The LCD panel should be used within
"the recommended operation conditions".)
The performance and quality of the LCD panel are warranted only when the LCD panel is used within "the recommended
operation conditions". Toshiba Matsushita Display Technology never warrants the performance and quality of the LCD
panel when you use the LCD panel over "the recommended operation conditions", although within "the absolute
maximum rating".
To use the LCD panel over "the recommended operation conditions" may have bad influence on the characteristics and
reliability of the LCD panel and may shorten the life of the LCD panel.
Therefore, when designing the whole set, not to be over "the recommended operation conditions", you should fully take
care of supply voltage change, characteristic of connection parts, serge of input-and-output line , and surrounding temperature.
6) POWER PROTECTION CIRCUIT
Employ protection circuit for power supply, whenever the specification specifies it.
A suitable protection circuit should be applied, based on each system design.
DO NOT MODIFY the fuse used in the module. It may cause overheat and/or burning if dusts or metal particles are on the
PCBs in the LCD module.
7) DISPOSAL
Always comply all applicable environmental regulations, when disposing of LCD module.
8) EDGES OF PARTS
Be careful with edges of glass parts and touch panel. Even though burr disposal treatment is performed, it may cause
injuring. For designing the system, give special consideration that the wiring and parts do not touch those edges.
Toshiba Matsushita Display Technology Co.,Ltd
Specification No.
Date: 2004-04-20
Date:
New No. LTD121EA43G-01
Old
No.
←# Special
←& Addition
Sheet 3
← Change

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