44
7.2 FW Upgrade
Step 1: Ready for F/W Upgrade
1.1 Prepare a USB memory (The file system of USB memory must be FAT16 or FAT 32).
1.2 Copy the FW from your computer to the USB memory, and remove it from computer’s USB port!
1.3 Note: 1). Note the version of this F/W is
V2.01
before upgrade.
2). The software file name must content three parts, the first is brand, the second is customer model
name and the third is FW version. The first and second parts of FW name must be the same as the
TV, and the third part
must not be
the same as TV current FW version. Or the FW upgrade can’t
continue. Take Haier L19C1120 for example:
Step 2: F/W Upgrad
2.1 AC on (Power plug Figure 2.1/2.2)
Figure 2.1 Figure 2.2
2.2 Plug the USB memory on the USB port on the side I/O port of TV. (Figure 2.3)
Figure 2.3
Brand: Haier
Customer model name
FW version: V2.01
Summary of Contents for LE19C1320
Page 19: ...19 4 Mechanical Instructions LE19C1320 TBD ...
Page 21: ...21 Step3 Remove the AC BKT Step4 Remove KEY BOARD and IR BOARD ...
Page 23: ...23 Step3 Remove the AC BKT KEY BOARD IR BOARD and SPEAKERS Step4 The PANEL ...
Page 31: ...31 6 PCB Layout 6 1 Main Board 715G3759M02000005K ...
Page 32: ...32 ...
Page 33: ...33 6 2 Power Board LE19C1320 715G3762P01W32002S ...
Page 34: ...34 ...
Page 35: ...35 ...
Page 36: ...36 LE22C1380 715G4313P01000003S ...
Page 37: ...37 ...
Page 38: ...38 ...
Page 39: ...39 LE24C1380 715G4147P01H21002S ...
Page 40: ...40 ...
Page 41: ...41 ...
Page 42: ...42 6 3 Key Board 715G4105K01000004L 6 4 IR Board 715G4104R01000004S ...