21HF2-SS
12. FUNCTION OPERATION CHECKING (VIDEO AND AUDIO)
No.Adjustment pointAdjustment condition/procedureWaveform or others
1CONTRAST key 1) Receive "Monoscope Pattern" signal.
2) Set MENU, then go into PICTURE mode to select CON
TRAST.
3) Press Volume Up/Down key to check whether the CONTRAST
effect is OK or not..
2COLOUR key 1) Receive "Colour Bar" signal.
2) Set MENU, then go into PICTURE mode to select COLOUR.
3) Press Volume Up/Down key to check whether the COLOUR
effect is OK or not.
3BRIGHTNESS key 1) Receive "Monoscope Pattern" signal.
2) Set MENU, then go into PICTURE mode to select BRIGHT
NESS.
3) Press Volume Up/Down key to check whether the BRIGHT
NESS effect is OK or not.
4TINT key 1) Receive the "NTSC Colour Bar" signal thru AV in.
2) Set MENU, then go into PICTURE mode to select TINT.
3) Press Volume Up/Down key to check TINT, UP for GREEN
direction and DOWN for PURPLE direction whether is OK or
not.
5SHARPNESS key 1) Receive "Monoscope Pattern" signal.
2) Set MENU, then go into PICTURE mode to select SHARP
NESS.
3) Press Volume Up/Down key to check whether the SHARP
NESS effect is OK or not.
6CH DISPLAY 1) All Ch (1~99) will have an OSD display of the channel number
COLOUR in green colour under AFT ON condition.
7WHITE TEMP 1) Receive "Monoscope Pattern" signal.
2) Set MENU, then go into PICTURE mode to select WHITE
TEMP.
3) Press Volume Up/Down key to check WHITE TEMP function.
The back ground will change to (shift right) bludish and (shift
left) reddish..
8NORMAL Key 1) Once in PICTURE Mode, and the NORMAL key is pressed, all NOTE: If NORMAL mode, when press NOR-
the settings will be present to normal setting. MAL key, will appear NORMAL OSD
(Normal setting value for every mode).and all setting PICTURE function set to
" CONTRAST : MAXNORMAL.
" COLOUR : CENTER
" BRIGHTNESS : CENTER
" TINT : CENTER
" SHARPNESS : CENTER
" WHITE TEMP : CENTER
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ACEC
