Panasonic PT-TX300U / PT-TX300E / PT-TX300EA / PT-TW240U / PT-TW240E / PT-TW240EA / PT-TW330U / PT-TW330E / PT-TW330EA Service Manual ▷ View online
PT-TX300 / PT-TW240 / PT-TW330 series
5-11
7. Select “Install”.
8.Wait a moment,after installing successfully
then click "Finish".
PT-TX300 / PT-TW240 / PT-TW330 series
5-12
5-2-3 Upgrade Procedure
1.Plug in the power cord,then connect the PC
and MCU download tools by mini USB cable
and insert the another side of MCU download
tools into the projector (VGA-in).
2.Select "Start" -->"My Computer",then right
click select the "Manage".
PT-TX300 / PT-TW240 / PT-TW330 series
5-13
3.Select "Device Manager",then select the
"Ports(COM&LPT)",confirm the Prolific
USB-to-Serial Comm Port.
4.Right click the "Prolific USB-to-Serial Comm
Port",select "Properties"-->"Port Setting",then
select the Bits per second:9600,click "OK".
5.Select "Flash Magic".
PT-TX300 / PT-TW240 / PT-TW330 series
5-14
6.Choose "ARM Cortex" ,select "LPC113/303"
7.Select the COM Port which is same as
Prolific USB-to-Serial Comm Port.
8.Program settings.
- Select Baud Rate:9600
- Select Interface:None(ISP)
- input the "12.000000"under the
Oscillator(MHZ)
- Select"Erase blocks used by Hex File
- Select"Verify after programming".
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