LG 29FU1RL, Service Manual

Page: 9 / 22

Copyright©2009 LG Electronics.Inc. All right reserved.
Only for training and service purposes. LGE Internal Use Only
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8. FM TX MODEL(Option)
How to inspect condition of a transmission and reception in FM TRANSMITTER MODEL
(1) FM TRANSMITTER's efficiency inspections is executed to a finished in a final inspection phase.
(2) FM TRANSMITTER is a function which receives voice-singal by an exclusive remote control
and earphone, transmitts a FM through transmitter of inner part in MICOM BOADR to TV sound(MONITOR OUTPUT)
(3) If the received frequency which set up in OSD is being tunned without using an exclusive remote control,
it is available to receive in a general FM receiver.
1) Execute in channel generating voice-signal.
2) Select a transmitted frequency in MENU OSD.
MENU -> SOUND -> TRANSMITTER -> Select frequency(87.7MHZ)
3) A received frequency in an exclusive remote control or received FM Radio is tuned by 87.7MHz
which is same as frequency in OSD.
4) Check out whether a signal generating to MAIN SPEAKER generates in earphone or receiver or not.
5) There is no alternation and setting of adjusted DATA in the process of inspecting FM TX.
OPTION1
OPTION2
OPTION3
OPTION4
0 : 29” Slim, 1: 29” Flat, 2: 29” Normal, 3: 29” TS/AK
0: Other CPT, 1: TS-AK CPT
0: W/O SCR50, 1: W/SCR50
0: 1 TUNER, 1: 2TUNER
0 : W/O Video Mute, 1: W/ Video Mute
0 : W/O SIDE A/V, 1 : W/ SIDE A/V
0 : Standard, 1 : AV Multi System
0: RF stereo, 1:AV stereo, 2: Mono, 3: Mono Dual
0: No PIP, 1: 1 Tuner PIP, 2: 2 Tuner PIP, 3: Reserved
0: EU=>Low curve, 1: NON-EU=>High curve
DVD option
FM TX option
EYE option
4 Key option
TILT option
Degaussing option
CW62C Only 1 =>
Vol. Curve/S Mute timing/component compensation Value change
Refer to the next page. [Table 14]
Refer to the next page. [Table 14]
Not available
0 : Standard, 1 : HOTEL Mode
0 : Deep, 1 : Light
0 : W/O Turbo P/S, 1 : W/ Turbo P/S
CPT
SCREEN
SCR50
TUNER
V-MUTE
AV3
AV MULTI
SOUND
PIP
VOL CURVE (volume curve)
DVD
XWAVE
EYE
4KEY
TILT
DEGAUSS(Degaussing)
CW62C
OSD LANG
LANG INI
REMONCON
HOTEL
COLORTBL
TURBO P/S
MENU FUNCTION
(Table 6) OPTION 1, 2, 3, 4