LG LCD 17LX1R-MB TV Service menu
FACTORY MODE LG LCD 17LX1R-MB
MODEL : 17LX1R, CHASSIS model ML-041B
1. Application
This document is applied to 17" Wide LCD TV which is manufactured in Monitor Factory or is produced on the basis of this data.
2. Adjustment
2.1 Adjustment Details
The machine can be adjusted by itself automatically but even for self -adjustment it needs someone to
operate it.
2.2 Auto Gain/Offset adjustment
2.2.1 RF Mode adjustment
2.2.1.1 Adjustment preparation
Execution of RF no signal during Heat Run over 30min.
2.2.1.2 Auto Gain/Offset adjustment
Press IN-START Key by using the Remote Controller (SVC), after converting to Adjustment-Mode,Press
VOL+ Key consecutively in Scaler Auto gain menu.
(RM-17LZ40/50/17LX1R press INSTART key two times )
After adjustment is complete, pressing enter key, stores and completes the process.
2.2.2 Component Mode adjustment
(Model: Only RT/ RM-17LZ40/50/17LX1R which is possible to input Component signal )
2.2.2.1 Adjustment preparation Execution of RF no signal during Heat Run over 30min.
The component jack(Y,Pb,Pr) of LCD TV is connected to Y, Pb, Pr Output Signal of Pattern
Generator (MSPG-925 SERISE)
2.2.2.2 Auto Gain/Offset adjustment Convert to Component Mode in Input-Mode.
Select MODEL : 228 (480p Mode, Y : 100%, Pb/Pr :75%) in Pattern Generator
Select PATTERN : 33 (Color Bar Pattern signal) in Pattern Generator (MSPG-925 SERISE)
Press IN-START Key by using the Remote Controller(SVC) , after converting to Adjustment-
Mode, press VOL+ Key consecutively in AutoGain Menu.
After adjustment is complete, pressing enter key, stores and completes the process.
2.2.3 PC Mode adjustment
2.2.3.1 Adjustment preparation
Execution of RF no signal during Heat Run over 30min.
15 Pin D-Sub Jack of LCD TV is connected to the signal of Pattern Generator.
2.2.3.2 Auto Gain/Offset adjustment Convert to PC Mode in Input-Mode.
mpress Resolution XGA (1024X768) and Pattern 16 Step Gray Signal ,or 16 Step (11 Step) Gray Signal
which follows in the VG819.
Press IN-START Key by using the Remote Controller(SVC) , after converting to Adjustment-
Mode, press VOL+ Key consecutively in AutoGain Menu.
After adjustment is complete, pressing enter key, stores and completes the process 2.3 EDID (The Extended Display Identification Data) Adjustment Connect 15 Pin D-Sub Cable to D-Sub Jac.
Set up the input mode of the SET to PC For the DDC connect an automation equipment and
data is written on DDC.
MODEL : 17LX1R, CHASSIS model ML-041B
1. Application
This document is applied to 17" Wide LCD TV which is manufactured in Monitor Factory or is produced on the basis of this data.
2. Adjustment
2.1 Adjustment Details
The machine can be adjusted by itself automatically but even for self -adjustment it needs someone to
operate it.
2.2 Auto Gain/Offset adjustment
2.2.1 RF Mode adjustment
2.2.1.1 Adjustment preparation
Execution of RF no signal during Heat Run over 30min.
2.2.1.2 Auto Gain/Offset adjustment
Press IN-START Key by using the Remote Controller (SVC), after converting to Adjustment-Mode,Press
VOL+ Key consecutively in Scaler Auto gain menu.
(RM-17LZ40/50/17LX1R press INSTART key two times )
After adjustment is complete, pressing enter key, stores and completes the process.
2.2.2 Component Mode adjustment
(Model: Only RT/ RM-17LZ40/50/17LX1R which is possible to input Component signal )
2.2.2.1 Adjustment preparation Execution of RF no signal during Heat Run over 30min.
The component jack(Y,Pb,Pr) of LCD TV is connected to Y, Pb, Pr Output Signal of Pattern
Generator (MSPG-925 SERISE)
2.2.2.2 Auto Gain/Offset adjustment Convert to Component Mode in Input-Mode.
Select MODEL : 228 (480p Mode, Y : 100%, Pb/Pr :75%) in Pattern Generator
Select PATTERN : 33 (Color Bar Pattern signal) in Pattern Generator (MSPG-925 SERISE)
Press IN-START Key by using the Remote Controller(SVC) , after converting to Adjustment-
Mode, press VOL+ Key consecutively in AutoGain Menu.
After adjustment is complete, pressing enter key, stores and completes the process.
LG LCD 17LX1R-MB TV Service menu
Photo credit : www.novisti.com
2.2.3 PC Mode adjustment
2.2.3.1 Adjustment preparation
Execution of RF no signal during Heat Run over 30min.
15 Pin D-Sub Jack of LCD TV is connected to the signal of Pattern Generator.
2.2.3.2 Auto Gain/Offset adjustment Convert to PC Mode in Input-Mode.
mpress Resolution XGA (1024X768) and Pattern 16 Step Gray Signal ,or 16 Step (11 Step) Gray Signal
which follows in the VG819.
Press IN-START Key by using the Remote Controller(SVC) , after converting to Adjustment-
Mode, press VOL+ Key consecutively in AutoGain Menu.
After adjustment is complete, pressing enter key, stores and completes the process 2.3 EDID (The Extended Display Identification Data) Adjustment Connect 15 Pin D-Sub Cable to D-Sub Jac.
Set up the input mode of the SET to PC For the DDC connect an automation equipment and
data is written on DDC.