LG 19LD350 LCD TV User Manual

MAINT\bNANC\b
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\barly malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you can
enjoy your new TV. 
Caution: Be sure to turn the power off and unplug the power cord before you begin any cleaning.
Cleaning the Screen
Here’s a grea\f way \fo keep \fhe dus\f off your screen for a whi\be. We\f a sof\f c\bo\fh in a mix\fure of \bukewarm
wa\fer and a \bi\f\f\be fabric sof\fener or dish washing de\fergen\f. Wring \fhe c\bo\fh un\fi\b i\f’s a\bmos\f dry, and...

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APP\bNDIX
PRODUCT \fP\bCIFICATION\f
The specifica\fions shown above may be changed wi\fhou\f prior no\fice for qua\bi\fy improvemen\f.
MODELSAC100-240V ~ 50/60Hz
NTSC-M, ATSC, 64 & 256 QAM
VHF 2-13, UHF 14-69, CATV 1-135, DTV 2-69, CADTV 1-135 75 ohm
32   ~ 104°F (0  ~40°C)
Less \fhan 80%
-4  ~ 140°F (-20  ~60°C)
Less \fhan 85%
Dimensions
(Wid\fh x Heigh\f 
x Dep\fh)
Weigh\f
Power requiremen\f
Te\bevision Sys\fem
Program Coverage
Ex\ferna\b An\fenna Impedance
Environmen\f 
condi\fion
Wi\fh...

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IR COD\b\f
CodeFunc\fion No\fe(Hexa)CodeFunc\fion No\fe(Hexa)
08 POWERRemo\fe Con\fro\b Bu\f\fon (Power On/Off)
45 Q.MENU Remo\fe Con\fro\b Bu\f\fon
43 MENU Remo\fe Con\fro\b Bu\f\fon
0B INPUT Remo\fe Con\fro\b Bu\f\fon
10-19 Number Key 0-9 Remo\fe Con\fro\b Bu\f\fon
4C - (Dash)/LIST Remo\fe Con\fro\b Bu\f\fon
1A FLASHBK Remo\fe Con\fro\b Bu\f\fon
09 MUTE Remo\fe Con\fro\b Bu\f\fon
02 VOL + Remo\fe Con\fro\b Bu\f\fon
03 VOL - Remo\fe Con\fro\b Bu\f\fon
00 CH Remo\fe Con\fro\b Bu\f\fon
01 CH...

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\bXT\bRNAL CONTROL THROUGH R\f-232C
APP\bNDIX
\bS-232C Setup
The R\f-232C port allows you connect the R\f-232C input jack to an external control device (such as a computer
or an A/V control system) to control the TV’s functions externally.
Note: R\f-232C on this unit is intended to be used with third party R\f-232C control hardware and software.
The instructions below are provided to help with programming software or to test functionality using telenet
software.
1
/DVI IN
ANTENNA
/CABLE...

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\bS-232C Configurations
Use this function to specify a TV ID number. 
Refer to ‘Real Data Mapping’. \bither cable below can be used.
Set ID
PCTV
RXD  2 3 TXD
TXD 3 2 RXD
GND 5 5 GND
DTR 4 6 DSR
DSR 6 4 DTR
RTS 7 8 CTS
CTS 8 7 RTS
D-Sub 9 D-Sub 9PC TV
RXD  2 3 TXD
TXD 3 2 RXD
GND 5 5 GND
DTR 4 6 DTR
DSR 6 4 DSR
RT S 7 7 RT S
CTS 8 8 CTS
D-Sub 9 D-Sub 9
7-Wire Configura\fion
( Seria\b fema\be-fema\be NULL modem cab\be )3-Wire Configura\fions
(No\f s\fandard )
Se\bec\f  O O
P
PT
T I
IO
O N
N...

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Command \beference \fist
APP\bNDIX
C
CO
O M
M M
MA
AN
N D
D1
1 C
CO
O M
M M
MA
AN
N D
D2
2
20. Channe\b Tuning
DATA
(Hexadecimal)C
C O
O M
M M
MA
AN
N D
D1
1 C
CO
O M
M M
MA
AN
N D
D2
2DATA
(Hexadecimal)
C
C O
O M
M M
MA
AN
N D
D1
1 C
CO
O M
M M
MA
AN
N D
D2
2DATA00(Hexadecimal)DATA 01(Hexadecimal)DATA 02(Hexadecimal)DATA 03(Hexadecimal)DATA 04(Hexadecimal)DATA 05(Hexadecimal)
physica\b   major major \bow minor high minor \bow a\f\fribu\fe
program high program \bow
ma
01. Power  
k  a 00...

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0
01
1.
. P
Po
o w
w e
er
r 
 (
( C
C o
om
m m
ma
an
n d
d :
: 
  k
k  
 a
a )
)
To con\fro\b Power On/Off of \fhe TV.
Transm\bss\bon  [k][a][  ][Se\f ID][  ][Da\fa][Cr]
Da\fa 00: Power Off Da\fa 01: Power On
Ac\fnowledgement  [a][  ][Se\f ID][  ][OK/NG][Da\fa][x]
* In a \bike manner, if o\fher func\fions \fransmi\f ‘FF’ da\fa based on \fhis forma\f, Acknow\bedgemen\f da\fa feedback
presen\fs s\fa\fus abou\f each func\fion.
* No\fe: In \fhis mode\b, TV wi\b\b send \fhe Acknow\bedge af\fer...

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APP\bNDIX
1
11
1.
. 
  S
S h
ha
ar
rp
p n
ne
es
ss
s 
 (
( C
C o
om
m m
ma
an
n d
d :
: 
  k
k  
 k
k )
)
To adjus\f screen sharpness.
You can a\bso adjus\f sharpness in \fhe PICTURE menu.
Transm\bss\bon [k][k][  ][Se\f ID][  ][Da\fa][Cr]
Da\fa Min: 00  ~Max: 64 (*\fransmi\f by Hexadecima\b code)
*Refer \fo ‘Rea\b da\fa mapping’. Ac\fnowledgement [k][  ][Se\f ID][  ][OK/NG][Da\fa][x]
1 12
2.
. 
  O
O S
SD
D  
 S
S e
e\b
\be
e c
c\f
\f 
 (
( C
C o
om
m m
ma
an
n d
d :
: 
  k
k  
 \b
\b)
)
To...

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Da\fa5:The \fab\be above \bis\fs \fhe binary code which mus\f be
conver\fed \fo Hexadecima\b before sending. For examp\be:
The binary code \fo \fune \fhe sub source \fo an NTSC
cab\be channe\b is “1000 0001”, which \frans\ba\fes \fo “81”
in Hex.
* 7\fh bi\f : For which source do you wan\f \fo change \fhe channe\b.
* 6\fh bi\f: Use a \fwo par\f or one par\f channe\b. Mos\f cases jus\f use 0 since i\f’s ignored when using NTSC.
* 5\fh bi\f: Use 0 wi\fh NTSC since i\f can on\by use \fhe phys-...

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OP\bN \fOURC\b LIC\bN\f\b - This feature is not available for all models.
APP\bNDIX
Copyrigh\f  (C)  1989,  1991  Free  Sof\fware  Founda\fion,  Inc.,  51
Frank\bin S\free\f, Fif\fh F\boor, Bos\fon, MA 02110-1301 USA 
Everyone is permi\f\fed \fo copy and dis\fribu\fe verba\fim copies of
\fhis \bicense documen\f, bu\f changing i\f is no\f a\b\bowed.Preamb\be
The  \bicenses  for  mos\f  sof\fware  are  designed  \fo  \fake  away  your
freedom  \fo  share  and  change  i\f.  By  con\fras\f,...