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- 24 -
WAX2T
RM-ED008
AD-Adjust RF Spec
Spec.
Reference register name
S-REG: APL_LUMA
TARGET_Y_RF±2
Service adjustments to this model can be performed using the
supplied remote Commander RM-ED008.
supplied remote Commander RM-ED008.
3.
The following menu will then appear on the screen.
4.
Move to the relevant command using the up or down arrow
buttons on the remote commander.
buttons on the remote commander.
5.
Press the right arrow button to enter into the required menu item.
6.
Press the ‘Menu’ button on the remote commander to quit the
Service Mode when all adjustments have been completed.
Service Mode when all adjustments have been completed.
Note :
•
After carrying out the service adjustments, to prevent the
customer accessing the ‘Service Menu’ switch the TV set OFF
and then ON.
customer accessing the ‘Service Menu’ switch the TV set OFF
and then ON.
1.
Turn on the power to the TV set and enter into the stand-by
mode.
mode.
2.
Press the following sequence of buttons on the Remote
Commander.
Commander.
SECTION 3
SET-UP ADJUSTMENTS
3-1. How to enter Service Mode
i+
5
+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
DISPLAY)
I/
TV
3-2-2. Y signal calibration1 adjustment for
terrestrial analog.
1. Input PAL colour bar 75%Y, 75%C via terrestrial input.
2. Send ECS_ADJUST_TCD3_CONT_RF command.
3. Read the value of S-REG:APL_LUMA via ECS. Confirming that
the value is within spec of the table below.
3-2-3. Set up of C signal calibration1 adjustment
for terrestrial analog.
1. Input PAL colour bar 75%Y, 75%C via terrestrial input.
2. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
3. Ensure noise reduction NR=3 (High), GAMMA_EN=0,
P4_CVD2_85=0.
3-2-1. Set up of AD calibration1 adjustment for
terrestrial analog.
The following adjustments are done via ECS.
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure noise reduction NR=3 (High), GAMMA_EN=0,
P4_CVD2_85=0.
3. Set the following registration items.
3-2. Signal Level Adjustment
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Screen Size
32"
40"
46"
TARGET_Y_RF(PAL)
165
165
165
ADJ_COLOR_Y_ATT(PAL)
128
128
128
ADJ_COLOR_PAL(PAL)
3
3
3
- 25 -
WAX2T
RM-ED008
3-2-4. C signal calibration1 adjustment for
terrestrial analog.
1. Send ECS_ADJUST_TCD3_HUE_RF command.
2. Read S-REG: READ_BACK_B00 via ECS. (READ_AREA=0).
3. Read S-REG: READ_BACK_B01 via ECS. (READ_AREA=6).
4. Confirm that 8 bits of MSB of item number 2) and 3) are within
spec of the table below.
m
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I
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.
c
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S
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f
f
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*
0
B
_
K
C
A
B
_
D
A
E
R
2
±
3-2-5. Set up of AD calibration1 adjustment for
v i d e o .
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure noise reduction NR=1 (Low), GAMMA_EN=0,
P4_CVD2_85=0.
3. Set the following registration items.
3-2-6. Y signal calibration1 adjustment for video.
1. Input PAL colour bar 75%Y, 75%C via AV1 input.
2. Send ECS_ADJUST_TCD3_CONT_V command.
3. Read the value of S-REG:APL_LUMA via ECS. Confirming that
the value is within spec of the table below.
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65/
AD-Adjust Video Spec
Spec.
Reference register name
S-REG: APL_LUMA
TARGET_Y_V±2
5. Switch the TV set OFF and then ON again to retain adjustment
values.
3-2-7. Set up of C signal calibration1 adjustment
for video.
1. Input PAL colour bar 75%Y, 75%C via AV1 input.
2. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
3. Ensure noise reduction NR=1 (Low), GAMMA_EN=0,
P4_CVD2_85=0.
4. Set the following registration items.
3-2-8. C signal calibration1 adjustment for video.
1. Send ECS_ADJUST_TCD3_HUE_V command.
2. Read S-REG: READ_BACK_B00 via ECS. (READ_AREA=0).
3. Read S-REG: READ_BACK_B01 via ECS. (READ_AREA=6).
4. Confirm that 8 bits of MSB of item number 2) and 3) are within
spec of the table below.
m
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t
I
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c
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f
e
R
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c
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S
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a
v
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c
n
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r
e
f
f
i
d
*
0
B
_
K
C
A
B
_
D
A
E
R
2
±
5. Read S-REG: TCD3_SATURATION via ECS.
6. Switch the TV set OFF and then ON again to retain adjustment
values.
3-2-9. Set up of AD calibration2 adjustment for
v i d e o .
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure noise reduction NR=1 (Low), GAMMA_EN=0,
P4_CVD2_85=0.
3. Set the following registration items.
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3-2-10.
Y signal calibration2 adjustment for video.
1. Input SECAM colour bar 75%Y, 75%C via AV1 input.
Screen Size
32"
40"
46"
TARGET_Y_RF(PAL)
165
165
165
ADJ_COLOR_Y_ATT(PAL)
128
128
128
ADJ_COLOR_PAL(PAL)
3
3
3
Screen Size
32"
40"
46"
ADJ_COLOR_Y_ATT(PAL)
128
128
128
ADJ_COLOR_PAL(PAL)
3
3
3
Screen Size
32"
40"
46"
TARGET_Y_V(SECAM)
165
165
165
ADJ_COLOR_Y_ATT(SECAM)
128
128
128
ADJ_COLOR_PAL(SECAM)
2
2
2
- 26 -
WAX2T
RM-ED008
1. Ensure TEST_PATTEN_ON=1.
2. Ensure TEST_G_LEVEL=204.
3. Measure brightness A.
4. Ensure TEST_G_LEVEL=102.
5. Measure brightness B.
6. Set up G_GAMMA_OFST_01=brightness B/brightness
A*10000. The result is written to G_GAMMA_OFST_01.
7. Send Gamma_Tbl_Search_1 command.
8. Ensure TEST_G_LEVEL=153.
9. Measure brightness C.
10. Set up G_GAMMA_OFST_02=brightness C/brightness
A*10000. The result is written to G_GAMMA_OFST_02.
11. Send Gamma_Tbl_Search_2 command.
12. Save set up value in NVM in register G_GAM_IDX_OFST.
3-3-2. Set up Trident internal SG and brightness
measurement
measurement
3-4. White Balance Adjustment
The following adjustments are done via ECS.
3-4-1. Set up mode for White Balance Adjustment
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure COL_MATRIX_INDEX=15.
3. Ensure DYNAMIC_EN=0.
4. Ensure U_BRT_OFFSET=128.
5. Ensure P1_D_P_26=0.
6. Ensure P1_D_P_28=0.
3-4-2. White Balance of Colour Temperature “Cool”
1. Set up COLOR_TEMP=0.
2. Set up R_GAMMA_OFST_01=128.
3. R_GAMMA_OFST_02=128
R_GAMMA_OFST_03=128
R_GAMMA_OFST_04=128
R_GAMMA_OFST_05=128
R_GAMMA_OFST_06=128
R_GAMMA_OFST_07=128
B_GAMMA_OFST_01=128
B_GAMMA_OFST_02=128
B_GAMMA_OFST_03=128
B_GAMMA_OFST_04=128
B_GAMMA_OFST_05=128
B_GAMMA_OFST_06=128
B_GAMMA_OFST_07=128
4. Set up “Wait”.
5. Set up TEST_R_LEVEL=204.
6. Set up TEST_G_LEVEL=204.
7. Set up TEST_B_LEVEL=204.
8. Adjust R_GAMMA_OFST_05 and B_GAMMA_OFST_05
chroma values so that they are within tolerance in the table below.
2. Send ECS_ADJUST_TCD3_CONT_V command.
3. Read the value of S-REG:APL_LUMA via ECS. Confirming that
the value is within spec of the table below.
AD-Adjust Video Spec
Spec.
Reference register name
S-REG: APL_LUMA
TARGET_Y_V±2
3-2-11. Set up of C signal calibration2 adjustment
for video.
1. Input SECAM colour bar 75%Y, 75%C via AV1 input.
2. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
3. Ensure noise reduction NR=1 (Low), GAMMA_EN=0,
P4_CVD2_85=0.
4. Set the following registration items.
3-2-12. C signal calibration2 adjustment for video.
1. Send ECS_ADJUST_TCD3_HUE_V command.
2. Read S-REG: READ_BACK_B00 via ECS. (READ_AREA=0).
3. Read S-REG: READ_BACK_B01 via ECS. (READ_AREA=6).
4. Confirm that 8 bits of MSB of item number 2) and 3) are within
spec of the table below.
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0
B
_
K
C
A
B
_
D
A
E
R
2
±
5. Read S-REG: TCD3_SATURATION via ECS.
6. Switch the TV set OFF and then ON again to retain adjustment
values.
3-3. Gamma Adjustment
The following adjustments are done via ECS.
Note: Before Gamma adjustment can begin the set needs 1 hour aging.
1. Send ECS_ADJUST_LEVEL_SETTING_INIT command.
2. Ensure COL_MATRIX_INDEX=15.
3. Ensure G_GAMMA_IDX_OFST=15.
4. Ensure DYNAMIC_EN=0.
5. Ensure U_BRT_OFFSET=128.
6. Ensure P1_D_P_26=0.
7. Ensure P1_D_P_28=0.
3-3-1. Set up mode for Gamma Adjustment
Screen Size
32"
40"
46"
ADJ_COLOR_Y_ATT(SECAM)
128
128
128
ADJ_COLOR_PAL(SECAM)
2
2
2
X
Y
Tolerance
32"
0.2733
0.2792
0.5JND
40"
0.2702
0.2675
0.5JND
46"
0.2738
0.2679
0.5JND
- 27 -
WAX2T
RM-ED008
9. Set up TEST_R_LEVEL=153.
10. Set up TEST_G_LEVEL=153.
11. Set up TEST_B_LEVEL=153.
12. Adjust R_GAMMA_OFST_04 and B_GAMMA_OFST_04
chroma values so that they are within tolerance in the table below.
X
Y
Tolerance
32"
0.2733
0.2792
0.7JND
40"
0.2702
0.2675
0.7JND
46"
0.2738
0.2679
0.7JND
13. Set up TEST_R_LEVEL=102.
14. Set up TEST_G_LEVEL=102.
15. Set up TEST_B_LEVEL=102.
16. Adjust R_GAMMA_OFST_03 and B_GAMMA_OFST_03
chroma values so that they are within tolerance in the table
below.
X
Y
Tolerance
32"
0.2733
0.2792
1JND
40"
0.2702
0.2675
1JND
46"
0.2738
0.2679
1JND
17. Set up TEST_R_LEVEL=76.
18. Set up TEST_G_LEVEL=76.
19. Set up TEST_B_LEVEL=76.
20. Adjust R_GAMMA_OFST_02 and B_GAMMA_OFST_02
chroma values so that they are within tolerance in the table
below.
X
Y
Tolerance
32"
0.2733
0.2792
1JND
40"
0.2702
0.2675
1JND
46"
0.2738
0.2679
1JND
21. Set up TEST_R_LEVEL=51.
22. Set up TEST_G_LEVEL=51.
23. Set up TEST_B_LEVEL=51.
24. Adjust R_GAMMA_OFST_01 and B_GAMMA_OFST_01
chroma values so that they are within tolerance in the table
below.
X
Y
Tolerance
32"
0.2733
0.2792
1JND
40"
0.2702
0.2675
1JND
46"
0.2738
0.2679
1JND
25. The values of R_GAMMA_OFST_06 and 07 and
B_GAMMA_OFST_06, and 07 are determined by the
following conditions.
a). Adjustment value of B_GAMMA_OFST_05>180 and
Adjustment value of R_GAMMA_OFST_05>128.
·
B(R)_GAMMA_OFST_06 = B(R)_GAMMA_OFST_05 -
{B(R)_GAMMA_OFST_05 - B(R)_GAMMA_OFST_04}
/ 2.
·
B(R)_GAMMA_OFST_07 = 128.
b). Adjustment value of R_GAMMA_OFST_05=<128.
·
R_GAMMA_OFST_06 = R_GAMMA_OFST_07
=R_GAMMA_OFST_04.
c). Adjustment value of B_GAMMA_OFST_05=<180.
·
B(R)_GAMMA_OFST_06 = B(R)_GAMMA_OFST_07
=B(R)_GAMMA_OFST_05.
26. Send WB_SAVE command.
3-4-3. White Balance of Colour Temperature
“Neutral”
“Neutral”
1. Set up initial White Balance condition.
2. Set up COLOR_TEMP=1.
3. Set up TEST_R_LEVEL 204, TEST_G_LEVEL=204 and
TEST_B_LEVEL=204 and adjust R_DRIVE and B_DRIVE
values to within the spec of the table below.
X
Y
Spec.
32"
0.2827
0.2920
0.0014
40"
0.2840
0.2826
0.0014
46"
0.2865
0.2845
0.0014
4. Set up TEST_R_LEVEL=51, TEST_G_LEVEL=51 and
TEST_B_LEVEL=51 and adjust R_BKG and B_BKG
values to within the spec of the table below.
X
Y
Spec.
32"
0.2827
0.2920
0.0028
40"
0.2840
0.2826
0.0028
46"
0.2865
0.2845
0.0028
5. Continue tracking the values of items 3) and 4) until they are all
within spec.
6. Send COLOR_SAVE command.
3-4-4. White Balance of Colour Temperature
“Warm 1”
“Warm 1”
1. Set up initial White Balance condition.
2. Set up COLOR_TEMP=2.
3. Set up TEST_R_LEVEL 204, TEST_G_LEVEL=204 and
TEST_B_LEVEL=204 and adjust R_DRIVE and B_DRIVE
values to within the specof the table below.
X
Y
Spec.
32"
0.2961
0.3096
0.0014
40"
0.2955
0.2999
0.0014
46"
0.2963
0.2972
0.0014
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