Sanyo LED-24XR113D Service Manual page 15

The first step "Erasing...， Flash Status: 03" will last for some time, or the erasing step is failed if
the step passes over immediately; please perform procedure 2) to upgrade software again;
The second step is "Programming...，Flash Status:00";。
Then prompt "Pass" displays.
7） Prompt "Pass" will display by button "Run" when upgrading succeeds; please refer to Fig. 7;
Fig. 7 A green prompt "Pass" displayed by "Run" when upgrading is successful.
8） Need not exit ISP upgrading interface if there are other TV sets to be upgraded , only procedures
3) and 6) need to be repeated;。
Note 3 Upgrading with USB:
1） Make sure U disk is formatted as FAT32;
2） Copy software file named as "Merge.bin" to U disk;
3） Turn on the TV set and make sure the current channel is ATV or DTV without OSD interface, then
insert U disk to USB port of the unit;
a) First press key "INPUT", then press keys "2、 5、 8、 0" in turn to enter into primary factory menu;
b) Choose "USB SW Update" to begin upgrading;
4） Upgrading processes:
a) Read data from U disk while data indicator light of U disk is twinkling at the same time;
b) Upgrading flash, then the unit will be in "standby" mode;
5） Cut off the power supply and then restart the TV set, enter into factory menu to verify parameter s
of version and time, then perform "EEPROM Init" to complete the whole upgrading processes.
Note: The USB upgrading methods can not be sure to be suitable for all types of U disks, so try
another U disk if necessary.
7.1.2 Upgrading methods of 3D IR chip
1）Connect ALL-100 and PC, turn on the power supplies of ALL-100 and PC. Double click icon