128X64 COB LCD -40C LCD YM12864J-7
This module had been tested in high and low temperature tester!
Extended temp LCD:-40°C-80°C
Normal temp LCD:-40°C-85°C
STN Yellow-Green Mode:
STN Blue-White Mode:
Real Picture of three types:
What should I notice when using the lcd module?
Please see following important safety instructions:
1. The nominal voltage of DC input to the A/D board is 12V, The size of DC current depends on the TFT
LCD, audio amplifier, etc. Please note that your AC/DC adapter's output plug need to match the DC input jack,
the diameter of the jack is 5.5 mm.
2. Before connecting these input/output ports, Video port, it is strongly recommended that your turn off the
A/D board and remove the DC 12V plug from the DC input jack.
3. Don’t put the A/D board into an airtight package. When it works, it will produce a certain heat.
4. When assembling it, please use a suitable force; don’t distort the PCB and other components.
How do your factory control the quality?