TO ENTER SERVICE MODE
- Press 'Balance" item, and press digits ( 0=>5=>3=>2 ). Never allow time between button press, for more than 2 second.
Service Mode Factory Data
- White balance: R=200, G=200, B= 220.
- Brigtness = 75.
- Contrast = 70.
- STD bass = 22.
- STD treble= 18.
- Music bass = 25
- Music treble =23
- Speech bass = 8
- Speech treble = 12
- Max Volume = 230.
- Middle Volume = 198.
- Volum 20 = 160.
- STD brightness = 70.
- STD contrast = 75.
- STD color = 65.
- DYN brighness = 75
- DVN contrast = 80
- DYN saturation = 70.
- Soft brightness = 65
- Soft contrast = 65
- Soft saturation = 50
- TOFAC = 0
- Teletext language = 0.
- PWM mode-1 = 79
- PWM mode-2 = 255
- PWM period = 255
- FM AMdeviation = 63.
- SCART prescale = 58
- Logo = 0.
SOFTWARE UPDATE
Special type RS232 cable is used for software updating. This RS232 cable includes, a 3.5mm Stero Earphone plug and three wires
- Install GPROBE5.0
- Copy 'GM1601FW file document to "C:\".
- Copy three files of GF to chpdb file document.
- Use "batch C:\gm1601fw\ISP\batch\FlashRom_7.txt" command
- Connect 9 pin D-Sub female end to the computer, and connect the stereo earphone plug end to RS232 terminal on the back of the PDP.
- Run the application GPROBE5.0, the input command "batch c:\gm\1601fw\ISP\batch\FlashRom_7.txt".
- Turn on the PDP, and the updating process begins.
- When the updating finishes, it will display successfully
- Turn OFF the TV, and turn it ON again.
