LG 20LS1R-ZG, Service Manual

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SVC REMOCON
NO. KEY FUNTION REMARK
1 POWER To turn the TV on or off
2 MUTE To activate the mute function.
3 P-CHECK To check TV screen image easily. Shortcut keys
4 S-CHECK To check TV screen sound easily Shortcut keys
5 ARC(23inch) To select size of the main screen Shortcut keys
(Auto, 4:3, 16:9, 14:3, Zoom, Cinema Zoom)
6 CAPTION Switch to closed caption broadcasting
7 TXT To toggle on/off the teletext mode
8 TV/AV External input
9 IN-START To enter adjustment mode when manufacturing the TV sets. Use the AV key to
In-Start Vol± Auto ADC Vol± W/B adjustment enter the screen W/B
Exit two times(Adjustment completed) adjustment mode.
10 MPX To select the multiple sound mode
(Mono, Stereo or MPEG, DOLBY, Digital)
11 EXIT To release the adjustment mode
12 APC(PSM) To easily adjust the screen according to surrounding brightness
13 ASC(SSM) To easily adjust sound according to the program type
14 MULTIMEDIA External input Shortcut keys
15 CH ± To move channel up/down or to select a functiondisplayed on the screen.
16 VOL ± To adjust the volume or accurately control a specific function.
17 ENTER To set a specific function or complete setting.
18 CH-(OP1) To use as a red key in the teletext mode
19 CH+(OP2) To use as a green key in the teletext mode
20 SWAP(OP3) To use as a yellow key in the teletext mode
21 INPUT(OP4) To use as a blue key in the teletext mode
22 MENU To select the functions such as video, voice, function or channel.
23 IN-STOP To set the delivery condition status after manufacturing the TV set.
24 HOLD
Used as a hold key in the teletext mode (Page updating is stopped.)
25 TIME Displays the teletext time in the normal mode
Enables to select the sub code in the teletext mode
26 SIZE Used as the size key in the teletext mode
27 INDEX Used as the index key in the teletext mode
(Top index will be displayed if it is the top text.)
28 UPDATE Used as the update key in the teletext mode
(Text will be displayed if the current page is updated.)
29 MODE Used as Mode in the teletext mode
30 TILT
To set IIC SW "0" or "1" in the adjustment mode
31 0~9 To manually select the channel.