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- 17 -

* For confirm works normally the LAN card through PING

TEST.  

5.6.1 Adjustment Method (PCB Ass’ y Level)  
1) Connecting the LAN to Ass’ y and then turn on the Power. 
2) Press the ADJ Key in the adjustment remote controller.  
3) Press the “ 11. ACAP PING TEST” in EZ ADJUST menu to

check the Network works well.   

5.6.2 Adjustment Method (Ass’ y Line Level) 
1) Connecting the LAN port in SET to the PC which has the

PING Test program through a Cross LAN Cable. (PC LAN
IP setting : 12.12.2.3)  

2) Launch the PING Test program and confirm the program

Setting.  (Checking the TV’ s IP is set 12.12.2.2 in program.
Don’ t check the Modem.)  

3) Press the Power Only Key in the adjustment remote

controller.   (Setting the TV IP) 

4) Click  the  “ RUN” button of program, and then program

display “ OK” or “ NG” like  a below picture. 

* For clear the IP setting after the adjustment, press the
INSTOP button.  

America due to rating 

• Applied model: LA05A Chassis applied None USA

model(CANADA, MEXICO) 

5.7.2 Method   

1) Press ADJ key on the Adj. R/C, then select Country

Group Meun 

2) Depending on destination, select KR or US, then on the

lower Country option, select US, CA, MX. Selection is
done using +, - KEY 

• Method : Press Adj. key on the Adj. R/C, then select Tool

option.  

• After final inspection, press In-Stop key of the Adj. R/C and

check that the unit goes to Stand-by mode. 

• After final inspection, Always turn on the Mechanical S/W. 

- Check that Power Cord is fully inserted to the SET.

(If loose, re-insert)

- Unit fully inserted Power cord, Antenna cable and A/V

arrive to the auto-check process. 

- Connect D-terminal to AV JACK TESTER
- Auto CONTROLLER(GWS103-4) ON
- Perform GND TEST
- If NG, Buzzer will sound to inform the operator.
- If OK, changeover to I/P check automatically.

(Remove CORD, A/V form AV JACK BOX)

- Perform I/P test
- If NG, Buzzer will sound to inform the operator.
- If OK, Good lamp will lit up and the stopper will allow the

pallet to move on to next process.

• TEST voltage

- GND: 1.5KV/min at 100mA
- SIGNAL: 3KV/min at 100mA

• TEST time: 1 second
• TEST POINT

- GND TEST = POWER CORD GND & SIGNAL CABLE

METAL GND

NEUTRAL

• LEAKAGE CURRENT: At 0.5mArms

Model 

Tool 1  Tool 2 Tool 3 Tool 4

Menu 

32LV555H 18180 1576 35112

544

2 HDMI, CAN Tuner, 2 RCA 

37LV555H 22276 1576 35112

544

2 HDMI, CAN Tuner, 2 RCA 

42LV555H 26372 1576 35112

544

2 HDMI, CAN Tuner, 2 RCA

47LV555H 34564 1576 35112

544

2 HDMI, CAN Tuner, 2 RCA

55LV555H 46852 1576 35112

544

2 HDMI, CAN Tuner, 2 RCA 

- 18 -

Measurement condition: 
1. RF input : Mono, 1KHz sine wave signal, 100%

Modulation 

2. CVBS, Component : 1KHz sine wave signal 0.4Vrms 

3. RGB PC : 1KHz sine wave signal 0.7Vrms 

(1) Put the USB Stick to the USB socket 
(2) Automatically detecting update file in USB Stick

- If your downloaded program version in USB Stick is Low,

it didn’t work.

But your downloaded version is High, USB data is
automatically detecting

(3) Show the message “Copying files from memory”

(4) Updating is staring.

(5) Updating Completed, The TV will restart automatically
(6) If your TV is turned on, check your updated version and

Tool option. (explain the Tool option, next stage)

* If downloading version is more high than your TV have,

TV can lost all channel data. In this case, you have to
channel recover. if all channel data is cleared, you didn’t
have a DTV/ATV test on production line.

* After downloading, have to adjust TOOL OPTION again.

1) Push "IN-START" key in service remote controller.
2) Select "Tool Option 1" and Push “OK” button.

3) Punch in the number. (Each model has their number.)

No Item  Min 

Typ 

Max 

Unit 

1. Audio practical max

9.0 10.0 

12.0  W  EQ 

Off 

Output, L/R 

AVL Off 

(Distortion=10%  

8.5 

8.9 

9.8 

Vrms

Clear 

max Output) 

Voice Off

2. Speaker (8

Ω

TDB TDB  W  EQ 

On 

Impedance) AVL 

On

Clear 

Voice On 

Power Status 

Main B/D Shipping Condition 

AC Swithch condtion

Chassis Module Assembly ON N/A 

Front Module Assembly

N/A OFF 

Factory incoming 

ON 

OFF 

Final Assembly 

ON 

ON 

Ship-Out OFF 

ON 

- 19 -

Step 1) Press the EYE Key on the Adjustment remote

controller. 

Step 2) Screen the Eye Q sensor in front of the TV by hands,

and keep up about 6 seconds. 

Step 3) Checking “ Lux” value is changed less than “ 100” , or

not. If the values are not changed, exchange the
sensor unit by soldering. 

Step 4) Pull out the hands, keep up about 6 seconds. 
Step 5) Checking “ Lux” value increase from “ 50” , or not. 
If the values are not changed, exchange the sensor unit by
soldering.  

1) By pressing button “Still” of adjust remote-control, b-LAN

shall be on.

2) Insert Game controller(RJ12 Cable) into “GAME

CONTORL/MPI” of MPI REAR_DECO.

3) If index color is green it’s “PASS”, if red “NG”
4) By pressing button “ Still” of adjust remote-control, b-

LAN shall be off.

4) If you find any problem. press <EYE> button and retest.

11.3.1 Overview   
It is LNET RF modem  & FTG card 

11.3.2 Equipment    
1) b_LAN Checker:  UTC-1000 (with Cable accessory) 
2) Computer(for test result monitoring) 
3) Connection JIG 

4) Check 
=========================================
1. Setting Procedure
1) Setting JIG
(1) Connect UTC-1000 Equipment to JIG device as a like

left picture 

- Connection Line:  

UTC-1000 TOP1 <--> Game port(RJ21) 

-> TV-LINK CFG (Phone Jack)

UTC-1000 TOP2 <--> JIG 11pin Connection 
UTC-1000 RF1  <--> b_LAN RF IN 
UTC-1000 LAN  <--> PC LAN Port 

2. Working procedure
1) Connection

UTC-1000 LAN <--> PC LAN Port 
UTC-1000 TOP1 <--> Game port(RJ21) 

-> TV-LINK CFG (Phone Jack) 

UTC-1000 RF1 <--> b_LAN RF IN 

2) Power on JIG
3) Test Start

UTC-1000 TOP2 <--> JIG 11pin Connection 

4) Checking b-LAN MAC Address

Check whether it is same their address numbers or not
between B-LAN Label and on the pc address
numbers. 

< step 1> 

< step 4> 

< step 5> 

< step 2> 

< step 3> 

TOP1 

TOP2 

RF1 

Pow er 

TOP

AC

110V

UTC-1000 

LAN PORT

Computer LA N 

PORT 

b_LAN RF IN 

RJ12 

 

Phone Jack (2)

- 20 -

* Checking JIG contents
1. Check whether displaying all “Pass” or not  at the number 3.4.6.7.9 contents of UTC-1000 on the PC 
2. Check  “Version 6.0” of the 1. b_LAN Application version  
3. Check whether it is same their address numbers or  not between B-LAN Label and  2. MAC Address on the pc. 

(Default values maybe modified during E/S & L/P Event for adjustment time reduction. But, it will be fixed before Mass Production)

Connect Bar Code scan equipment and TV set by RS-232C cable. 

1)  E2PROM Data Write  

2) E2PROM Data Read