akira CT-21FD9M, Руководство по обслуживанию

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- Receive the RF color bar signal.
Select the AFT mode, and then press the vol up/down key
Select the OK
7-5. AFT ADJUSTMENT (F1 key)
- Receive the RF color bar signal.
- Strength of input signal control 67dBu.
- Select the AGC POINT mode, and then adjust a AGC POINT to 2.0
- Select the AGC AUTO mode, and then press the vol up/down key
- AGC is arranged automatically
- Confirmation of the strong signal.
7-6. AGC ADJUSTMENT (F1 key)
- It be cleared all user control to initial for all output sets will be same user control condition.
- It need after final inspection.
* (then power on auto tuning automatically )
* CHECK SUM (password :remocon key :display --> mute sleep --> fuzzy --> timer
To memory MASTER ROM(MULTI EEPROM MEMORY).
Adujust the value chech sum “NG” by vol up/down
* TO adjust “OPTION MENU”
Press MENU button from factory key
After adjusting an option what you want, press MENU to end “OPTION MENU”
7-7. USER RESET (F2)
EX)
OPTION
* AV ON(MONITOR OUT)
VIDEO
SVH
SAT
AV
NTSC
VOLUME
SOUND
OFF
SMALL
OFF
OFF
OFF
VIDEO 2
STEREO
MONO
VIDEO 1
ON
ON
ON
LARGE
ON