21V-FW100S
4 – 1
TV21V-FW100SService Manual21V-FW100SMarketE
CHAPTER 4. SERVICE MODE
[1] SERVICE MODE
1. Service mode is switched by SERVICE key, CH UP + VOL DOWN when reset.
2. Ser vice mode is cancelled by SERVICE key during service mode.
3. Service mode can be switched to the following 4 modes via MENU key;
4. During Service mode, AFT operation is prohibited. The setting data for PLL is always set to f
5. During Service mode, the following user data are set to default value and stored as last memory.
PICTURE/TINT/COLOR/BRIGHT/SHARP/COLOR TEMP.(FAV.COLOR)
BASS/TREBLE/BALANCE/MTS/FAO/SPEAKER/ENERGY SAVE/VIEW TIMER
6. During Service mode, OSD display for ON/OFF is toggled via [CH CALL] key.
At display OFF condition, if changing adjustment data, channel, input source, it remains display OFF.
At display OFF condition, if changing adjustment item, it returns to display ON.
8. During Service mode, sound is muted except when selecting the following items.
V23, M01~M06
Adjustment mode
Setting mode
First Mode of Service when entering by SERVICE
key.
First Mode of Service when entering by 2 local keys.
Option mode
Check mode
SERVICE MODE
data.
°
7. During Service mode, the following operation are prohibited.
CLOSED CAPTION/No signal BLUE SCREEN/AUTO INPUT
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