LG RT-21FD90VQ Service Manual page 10

(11) BOW
Adjust the left and right crooked line on upper and lower
side.
(12) ANGLE
Adjust the vertical slope
(13) PIP-P
Adjust until the distance between PIP and main picture
becomes about 1~2mm.
<Table 4> Deflection initial data - 21" LG Flat CPT(TINT GLASS)
Menu Contents
VA Vert. Amplitude
VL Vert. Linearity
SC S-Correction
VS Vert. Position
HS Hor. Position
<Table 5> Deflection initial data - 21" LG SUPER SLIM GLASS
Menu Contents
VS Vert. Position
VA Vert. Amplitude
VL Vert. Linearity
SC S-Correction
HS Hor. Position
EW Hor. Width
ET Trapezoidal
EP Pin Cushion
ANGLE Angle
BOW Bow
UPCOR Upper Corner
LOCOR Lower Corner
PIP_H PIP H Position
8. FM transmitter or Wireless sound
(optional function)
- Not available for RZ model for EU market.
FM Transmitter MODEL TX/RX Check
- TV sound can be transmitted by Frequency modulation.
- 2 Types of FM TX module (High/ Low) is available.
- Low band transmission channels
: 87.7, 87.9, 88.1, 88.3, 88.7, 88.9MHz
- High band transmission channels
: 106.7, 106.9, 107.1, 107.3, 107.5, 107.7, 107.9MHz
1) Receive signal which has proper sound signal.
2) Select on of TX frequency in th OSD MENU.
MENU -> SOUND -> TRANSMITTER(Wireless sound)
-> Select TX frequency (e.g. 87.7MHz)
3) Choose the same frequency (e.g. 8.7MHz) in the
receiver (e.g. Special remote/ FM Radio receiver)
4) Check the sound out in the receiver.
N50Hz(PAL)
range
FLAT 21"
-512~511 150
-512~511 -50
-512~511 140
-512~511 6
32~2047 151
range N50Hz(PAL)
-512~511 4
-512~511 80
-512~511 -70
-512~511 140
32~2047 151
-256~255 -70
-512~511 -12
-512~511 -80
-512~511 0
-512~511 0
-512~511 8
-512~511 20
0~40 15
- 10 -
9. OPTION
1) This decides function in accordance with model.
Press the SVC TX adjustment button (IN-START button) at
SVC mode, then adjust the option at OPTION 1,2,3,4,5 mode.
2) Mark the option adjustment data like [104,137,162,117,148]
in BOM.
O Mark of BOM
LEVEL PART NO. SPECIFICATION
1. 3141VMNN40A MAIN, MC-049A(B)
<OPTION 1>
Option Code
0 21A
INCH
1 21B
2 21C (21FM TX ONLY)
3 29F/25F
4 28WF/32WF
5 28N
6 34F
7 29N/25N
0 BG/I/DK
SYS
1 BG/I/DK/L
2 BG/I/DK/M
3 BG/L
0 RF STEREO
SOUND
1 AV STEREO
2 MONO
3 MONO DUAL
0 Except China & Australia(All market)
CH+AU
1 China & Australia
<OPTION2>
Option Code
0 A/V2 disable
AV2
1 AV2
0 Without DVD input
DVD
1 DVD input
0 No SCART1/ PHONE or DVD
SCART1
1 SCART
0 Without GAME model
GAME
1 With GAME
0 Without EYE
EYE
1 With EYE
0 With PIP
TX
1 Without PIP
0 6,8 KEY
KEY
1 4 KEY
0 Without DEGAUSSING FUNCTION
DEGAU
1 Whit DEGAUSSING FUNCTION
DESCRIPTION JOP EXP.
CHASSIS ASSY (104,137,162,117,148)
Function
Function