ITC2
CHASSIS
R402/ R407/ R422/ R435/ R452/ R457/ R472/ R488
SECTION 4
SERVICE ADJUSTMENTS
4-1. Accessing Service Mode
1) Go to TV standby condition by remote commander.
2) Press “i+ (info)”, “5”, “” then “TV power” on remote.
3)
You can see Service Mode on display.
4-2. Accessing Software Version
1) Press (Enter) or button on Remote to enter status information.
2
4
Remote Commander
1
3
Remote Commander
Screen Sample
Service Mode
Status Information
>>
Self diagnosis history
>>
NO SIGNAL MUTE
<[
Off
]>
2) Press (Enter) button on Remote to back to Service Mode.
_
_
[
]
TUNING SYSTEM
<[
AUTO
]>
Low of HPD
<[
5
]>
UART Selection
<[
CLI
]>
SERIAL NUMBER EDIT
MODEL NAME EDIT
MODEL NAME EDIT
TEST RESET
<[
Off
]>
[</>]Set [Home]Exit
Screen Sample
Remote Commander
56
Service Mode Screen Sample