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PT-CW240/PT-CX300/PT-CW330/PT-CW241R/PT-CX301R/PT-CW331R
5-7
5-2: MCU Firmware Upgrade Procedure
5-2-1 Equipment Needed
Software:
- SMAT PICC Programming Applucation (RS232.EXE)
- SMAT PICC Programming Applucation (RS232.EXE)
- "SMARTmpu_v1.02_setup.exe" must be run to setup the software.
- xxx_xxx_xxx.hex
Hardware:
- Projector
- Power Cord: H420010BG001 (US Type)
H4200120G011 (EU Type)
H4281004G001 (CH Type)
- RS232 Cable :H4283C07G002 (RS-232 9 Pin Cable (pin to pin, F-M))
- PC or Laptop
- PC or Laptop
5-2-2 MCU Firmware Upgrade Procedure
1. Set up
- Hold on "MENU" button and plug in the
power cord.
- About 4 seconds, the Power LED will light
power cord.
- About 4 seconds, the Power LED will light
orange ,the Lamp LED and Temp LED will
light red ,get into FW Download mode.
light red ,get into FW Download mode.
- Release the "MENU" button.
- Connect projector with RS232C cable to
PC.
Note: - The system fan and the lamp will not
operate.
2.
Execute the "SMART PICC Programming
Application (RS232
.exe)" file.
PT-CW240/PT-CX300/PT-CW330/PT-CW241R/PT-CX301R/PT-CW331R
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RS232 cable
Power cord
SMART PICC Programming
Application
Application
PT-CW240/PT-CX300/PT-CW330/PT-CW241R/PT-CX301R/PT-CW331R
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3. Program settings
- Make sure the settings are as below:
1) PORT: Check the COM port is “COM 3”
1) PORT: Check the COM port is “COM 3”
(Select the COM port which you are
using).
2) Baudrate :19200
3) Program : NON-ECHO
using).
2) Baudrate :19200
3) Program : NON-ECHO
4. Click the “Load” button.
5. Choose “*.HEX” file.
- Click "Open".
- Click "Open".
PT-CW240/PT-CX300/PT-CW330/PT-CW241R/PT-CX301R/PT-CW331R
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6. Click the “Rescue Program” button.
7. Click “OK” .
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