20D2-S/G
21D1-S/G
21D2-S/G
Waveform and others
mean contrast, colour, bright, tint, sharpness are all in nor- mal setting.
Notes:If nothing is display
10-2
(Continued)
CONTRAST: MAX COLOUR: CENTER BRIGHTNESS: CENTER TINT: CENTER SHARPNESS: CENTER
is pressed, all the settings will be present to nor- mal setting. (Normal setting value for every mode).? ? ? ? ?TEMP Option, STANDARD: NORMAL SETTING, WARM for more REDDISH direction changing, COOL for more BLUISH di- rection changing.the COLOUR SYSTEM key to select modes ex- cept PAL, check the COLOUR is not working prop- erly. Then, select the "PAL" mode. Check again its colour so that it is working properly.COLOUR SYSTEM key to select modes except SECAM, check the COLOUR is not working prop- erly. Then, select the "SECAM" mode. Check again its colour so that it is working properly.Receive "NTSC 4.43" signal, press COLOUR SYSTEM key to select modes except NTSC 4.43, check the COLOUR is not working properly. Then, select the "NTSC 4.43" mode. Check again its colour so that it is working properly.Receive "NTSC 4.43/3.58 COLOUR BAR" signal thru AV, press COLOUR SYSTEM key to select modes except N4.43/3.58, check the COLOUR is not working properly. Then, select the "NTSC 4.43/3.58" mode. Check again its colour so that it is workingproperly.
1.Once in PICTURE Mode, and theNORMAL key1.Receive "Monoscope Pattern" signal. 2.Set FUNCTION to select WHITE TEMP. 3.Press Volume Up/Down key to check WHITE1.Receive the "PAL COLOUR BAR" signal, press2.Receive "SECAM COLOUR BAR" signal, press3.4.
NORMAL KeyWHITE TEMPCOLOUR SYSTEM
FUNCTION OPERATION CHECKING (VIDEO AND AUDIO)No.Adjusting pointAdjusting procedure/conditions789
Waveform and othersWaveform and others
10-1
reen colour under AFT ON
sure the O/P is as specified
sure the output is as specified (1.0?3 dB).
3 dB).
?
Color Bar, Sound 400 Hz 100% Mod).ance. Make Vp-p pedance. Make (1.76 Vp-p make sure that the modes change in order of TV, AV & TV again and the video & audio output are according to the input terminal for each mode. If connect input to Front and Rear AV terminal, in- put terminal of Front AV will be selected.CONTRAST effect is OK or not.the COLOUR effect is OK or not.the BRIGHTNESS effect is OK or not.for GREEN direction and DOWN for PURPLE di- rection whether is OK or not.the SHARPNESS effect is OK or not.channel number in gcondition.
1.Receive the "PAL Color Bar" signal (100% White2.Terminate the Video output with a 75 ohm imped-3.Terminate the Audio output with a 10k ohm im-1.Using the TV/AV key on the remote controller,1.Receive "Monoscope Pattern" signal. 2.Set P-Mode to select CONTRAST. 3.Press Volume Up/Down key to check whether the1.Receive "Color Bar" signal. 2.Set P-Mode to select COLOUR. 3.Press Volume Up/Down key to check whether1.Receive "Monoscope Pattern" signal. 2.Set P-Mode to select BRIGHTNESS. 3.Press Volume Up/Down key to check whether1.Receive the "NTSC Colour Bar" signal thru AV in. 2.Set P-Mode to select TINT. 3.Press Volume Up/Down key to check TINT, UP1.Receive "Monoscope Pattern" signal. 2.Set P-mode to select SHARPNESS. 3.Press Volume Up/Down key to check whether1.All Ch (1~99) will have an OSD display of the
A/V INPUT AND OUTPUT CHECKING
VIDEO AND AUDIO OUTPUT CHECKVIDEO AND AUDIO INPUT CHECKCONTRAST keyCOLOUR keyBRIGHTNESS keyTINT keySHARPNESS KeyCH DISPLAY COLOUR
12123456
No.Adjusting pointAdjusting procedure/conditionsFUNCTION OPERATION CHECKING (VIDEO AND AUDIO)No.Adjusting pointAdjusting procedure/conditions
10 |
ACEC
