BenQ VM2221 Product Service Manual page 22

PC or Pattern
b. Time Out setup
Generator
FLUKE 54200
4. YPBPR adjustment
(factory mode)
FLUKE 54200
4.1 Auto color
PC or Pattern
6. after confirmed, then Generator
enter into User mode
6. USER MODE
testing
1.the center signal
2. TV Signal Generator
3. VG-848
6.1 TV testing
4. FLUKE 54200
Preset mode
Full polychrome
color bar 100_0
Full polychrome
color bar 100_0
Preset mode
22
1. Press CH▲▼Key To Select Time Out.
2. Press VOL▲▼Key set upon clients
requirements Default is 15 s.
1. Press Source Key to enter OSD.
2. Press CH▲▼Key to select YPBPR .
3. Press▲ Key to enter
4. Then select MENU to exit
1. Press CH▲▼Key To select Auto Color
And then VOL▲ Key to enter
2. To confirm
Full polychrome
is right.
Color bar 100_0
1. To confirm each adjustment values is right
and then press Power off.
2. after that, press Power On to enter into User
mode
1. Press Source Key to open OSD.
2. Press CH▲▼Key to choose TV .
3. Press VOL▲ Key to enter to.
2. According to signal source, doing picture and
volume test.
3. Press MENU to open OSD.
4. Press CH▲▼Key to select and press VOL▲
Key to enter. After that, doing each function
and confirm whether each function is right.
5. After finished, choose MENU to exit.