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- 13 -

* Adj. condition and cautionary items

1) Lighting condition in surrounding area

Surrounding lighting should be lower 10 lux. Try to
isolate adj. area into dark surrounding.

2) Probe location

- LCD: Color Analyzer (CA-210) probe should be

within 10cm and perpendicular of the module
surface (80°~ 100°)

3) Aging time

- After Aging Start, Keep the Power ON status during 5

Minutes.

- In case of LCD, Back-light on should be checked

using no signal or Full-white pattern.

(7) Reference (White Balance Adj. coordinate and color

temperature)

• Luminance: 216 Gray
• Standard color coordinate and temperature using CS-

1000 

• Standard color coordinate and temperature using CA-

210(CH 14) 

- HDCP setting is not necessary in This Chassis.  

America due to rating 

• Applied model: LA06A Chassis applied None USA

model(CANADA, MEXICO) 

5.5.2 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.

Mode

Color Coordination

Temp

ΔUV

x

y

COOL

0.269

0.273

11000K

0.0000

MEDIUM

0.285

0.293

9300K

0.0000

WARM

0.313

0.329

6500K

0.0000

Mode

Color Coordination

Temp

ΔUV

x

y

COOL

0.269±0.002

0.273±0.002

13000K

0.0000

MEDIUM

0.285±0.002

0.293±0.002

9300K

0.0000

WARM

0.313+0.002

0.329±0.002

6500K

0.0000

Model 

Tool 1 

Tool 2

Tool 3

Tool 4

Tool 5

32LD320H-UA

16864

8786

32772

2305

0

37LD320H-UA

20960

8786

32772

2305

0

42LD320H-UA

25056

8786

32772

2305

0

26LD320H-UA

12768

8786

32772

2305

0

- 14 -

- 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

• LEAKAGE CURRENT: At 0.5mArms

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

No Item  Min 

Typ 

Max 

Unit 

Remark

1. Audio practical max

9.0 10.0 

12.0  W 

Measurement

32/37/42LD320H-UA

Output, L/R 

8.5

8.9

9.8

Vrms

condition

(Distortion=10%  

6.3

7.0

8.4 

W

EQ Off 

26LD320H-UA

max Output) 

7.09

7.48

8.19

Vrms

AVL Off 

Clear Voice Off

2. Speaker (8Ω

10.0 

15.0

W 

Measurement

32/37/42LD320H-UA

Impedance) 5.0

15.0

W

condition

26LD320H-UA

EQ Off 

AVL Off

Clear Voice Off

- 15 -

(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.)

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 

- 16 -

10.1.1 Check Order “OK” Judgment 
1) The method of Cable connecting from jig to TV. 

a) Power Cable is connected to jig for supplying

voltage. (as below picture point2) 

b) Phone jack is Connected for IR out test from TV

REMOTE CONTROL OUT(JK900) to jig. (as below
picture point1) 

c) In the right side of check jig, 11pin SPI/MPI signal

cable is connected to MPI dummy board. (as below
picture point3) 

2) Test sequence 

a) Press EYE using adjust remote-control. 
b) Then, tuning the channel 96- 1.(Lodgenet digital1.)

automatically. 

c) Check it whether the video is clear and 1~5 factor

“OK” like below picture. 

(IR IN / IR OUT / SPI TEST / MPI TEST / 12V IN) 

If you find any problem, press <Eye> button and retest. 

10.1.2 Needs JIG & Equip. & Cable  
1) adjust remote-control 
2) commercial check jig & adapter 
3) 11 pin cable 
4) Phone jack Cable 

After D-box on, AC power Off and On. 
When available AV signal comes to side AV jack, input
mode changing to AV2 automatically.