60PJ101C-WA, 60PJ102C-WA, 60PJ103C-WA, 60PJ104C-WA (CHASSIS:PC01A) - LG TV Service Manual (repair manual). Page 12

(4) White Balance Adjustment (Manual adjustment)

1)  Test Equipment: CA-210

- Using  PDP  color  temperature,  Color  Analyzer  (CA-

210)  must  use  CH  10,  which  Matrix  compensated
(White,  Red,  Green,  Blue  compensation)  with  CS-
2100. See the Coordination bellowed one. 

2) Manual adjustment sequence is like bellowed one.

- Turn  to  “Ez-Adjust”  mode  with  press  ADJ  button  of

service remocon.

- Select  “10.Test  Pattern”  with  CH+/-  button  and  press

enter.  Then  set  will  go  on  Heat-run  mode.  Over  30
minutes set let on Heat-run mode.

- Let CA-210 to zero calibration and must has gap more

10cm from center of PDP module when adjustment. 

- Press  “ADJ”  button  of  service  remocon  and  select

“7.White-Balance” in “Ez-Adjust” then press “

G

” button

of navigation key. (When press “

G

” button then set will

go to full white mode)

- Adjust at three mode (Cool, Medium, Warm)
- If “cool” mode 

Let  B-Gain  to  192  and  R,  G,  B-Cut  to  64  and  then
control R, G gain adjustment High Light adjustment.

- If “Medium” and “Warm” mode Let R-Gain to 192 and

R,  G,  B-Cut  to  64  and  then  control  G,  B  gain
adjustment High Light adjustment.

- All of the three mode 

Let  R-Gain  to  192  and  R,  G,  B-Cut  to  64  and  then
control G, B gain adjustment High Light adjustment.

- With volume button (+/-) you can adjust.
- After all adjustment finished, with Enter (_ key) turn to

Ez-Adjust  mode.  Then  with  ADJ  button,  exit  from
adjustment mode.

* Attachment:  White  Balance  adjustment  coordination  and  color

temperature.

O

Using CS-1000 Equipment. 

- COOL : T=11000K, _uv=0.000, x=0.276 y=0.283 
- MEDIUM  : T=9300K, _uv=0.000, x=0.285 y=0.293 
- WARM  : T=6500K, _uv=0.000, x=0.313 y=0.329 

O

Using CA-210 Equipment. (10 CH)

- Contras value : 216 Gray

- Brighness spec.

- Press In-Start button of Service Remocon then set the “4.Baud

Rate” to 115200. Then check RS-232C control and 

model  (Not  allowed  Korean  model).  It  is  selection  of  Country
about Rating and Time Zone.

(1) Models: All  models  which  PB82C  Chassis  (See  the  first

page.) 

(2) Press “In-Start” button of Service Remocon, then enter the

“Option” Menu with “PIP CH-“ Button 

(3) Select  one  of  these  three  (USA,  CANADA,  MEXICO)

defends on its market using “Vol. +/-“button.

Caution : Don’t  push  The  INSTOP  KEY  after  completing  the

function inspection

Caution : Inspection only PAL M

- Check the connection between set and power cord

(1) Fully  connected  (Between  set  and  power  cord)  set  enter

the Auto-test sequence.

(2) Connect D-Jack AV jack test equipment.
(3) Turn on Auto-controller(GWS103-4)
(4) Start Auto GND test.
(5) If its result is NG, then notice with buzzer.
(6) If its result is OK, then automatically it turns to ESD Test.
(7) Operate ESD test
(8) If its result is NG, then notice with buzzer.
(9) If  its  result  is  OK,  then  process  next  steps.  Notice  it  with

Good lamp and STOPER Down.

(1) Test Voltage 

GND: 1.5KV/min at 100mA
Signal: 3KV/min at 100mA

(2) Test time: just 1 second.
(3) Test point

GND test: Test between Power cord GND and Signal cable
metal GND.
ESD  test:  Test  between  Power  cord  GND  and  Live  and
neutral.

(4) Leakage current: Set to 0.5mA(rms)

- 12 -

Color 

Test 

Color Coordination

temperature

Equipment

x

y

COOL

CA-210

0.276

±

0.002

0.283

±

0.002

MEDIUM

CA-210

0.285

±

0.002

0.293

±

0.002

WARM

CA-210

0.313

±

0.002

0.329

±

0.002

Item

Min

Typ Max Unit Remark

White  

49

60

-

cd/m - 100%Window White 

average

Pattern

brightness

- 100IRE(255Gray)

- Picture: Vivid(Medium )

Brightness 

-20

+20

%

- 85IRE(216Gray) 100% 

uniformity

Window White Pattern

- Picture: Vivid(Medium)