1.2 Alignment flow-chart
The Alignment flow-chart is shown as Fig.1
Input HD signal, check the functions when connect to YPbPr port.
Input HDMI signal,check if the display is normal? Check if every
function is normal? Such as analog parameter control, horizontal/
vertical center, etc.
2 Alignment instruction
2.1 Unit adjustment
2.1.1
According to the wiring diagram, connect all the boards correctly, then connect to ~120V
power supply and turn on the TV, check if the display is normal.
2.1.2
Method of using factory menu
a)
First press key "INPUT",then press number key "2, 5, 8, 0" in turn to enter into initial
Aligment Instructions
Check if DDC and FLASH have been burned?
Produce data processing board on line
General assembly and combination alignment (Check if the
power is120V?)
White balance adjustment
Connect to the central signal source, check if TV functions
(such as channel leaking, analog parameters control, etc.,) are
normal? Check if output of earphone and speakers are normal?
Input AV/SVIDEO signal, check if every function is normal?
Ex-factory setup
Check accessories and packing
Fig.1 Alignment flow chart