Philips QCG1.0S Service Manual page 19

6.5 Software upgrade
6.5.1 Hardware
Connect the cable of RS232 with PC COM port by jump wire.
6.5.2 Software
1. Install the Serial upgrade program GProbe5.1.0.17.EXE on
a PC and run it.
2. Check "Options", "Connection settings", "Serial", "Port" and
"Baud Rate", see Figure
3. Make a directory called ISP on e.g. C-drive and copy the
files, see Figure 6-3.
4. The latest Firmware file must be renamed into:
"fli326xxBx_rd2_32626_board_ext.hex".
5. In the "Execute" field enter: "batch D:\ISP\
isp_spi_ext_Sequoia.txt".
6. Put the set in the Factory mode, see section
7. Press UP on the remote control to enter Factory Setting
defaults and set the ISP MODE to ON.
8. Click the Execute button in the GProbe program, see
Figure 6-4.
9. Erasing and programming will start, see
10. Monitor will show a black screen. When ready (see GProbe
command window) the monitor will show picture again, see
Figure 6-5.
Figure 6-2 Gprobe connection setup
6-2.
Factory Mode.
Figure 6-5.
18430_202_090213.eps
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Alignments QCG1.0S LA
Figure 6-3 File names
Figure 6-4 Gprobe Execute
Figure 6-5 Gprobe Erasing and programming
6. EN 19
18430_203_090213.eps
090213
18430_204_090213.eps
090213
18430_205_090213.eps
090213
2009-Feb-20