3-17
VPH-G90E/G90U/G90M
Color Temperature 5400
ddddd
K Adjustment
1. Input the 100 IRE White signal to the VIDEO IN
connector.
2. Press the W/B GAIN key, and select “5400” with
POSITION
+
/
_
keys.
3. Press the PATTERN key several times to select the 100
IRE White signal input at VIDEO IN connector.
4. Press the ADJ G key to set the GREEN adjustment
mode, and adjust the gain for maximum.
5. Press the STATUS OFF key to erase the characters
displayed on the screen.
6. Attach the Lens-ball of the W/B checker to VPH-G90’s
lens.
[Gain Adjustment (100 IRE)]
Note:
Normally, the maximum green bars indication
is 200 %; however, it becomes 100 % in
GREEN adjustment mode.
7. Press the ADJ B key to set the BLUE adjustment mode.
8. Press the W/B GAIN key. Adjust the blue gain for 30
% with
←
,
→
keys.
9. Press the ADJ R key to set the RED adjustment mode.
Adjust the red gain for 60 % with
←
,
→
keys.
[Bias Adjustment (10 IRE)]
10. Input the 10 IRE White signal to the VIDEO IN
connector.
11. Press the ADJ G key to set the GREEN adjustment
mode.
12. Press the W/B BIAS key. Press the CUT OFF R and B
keys, then adjust the Y level for 180 % with
←
,
→
keys.
13. Press the ADJ B key to set the BLUE adjustment mode.
Adjust the blue gain for 30 % with
←
,
→
keys.
14. Press the ADJ R key to set the RED adjustment mode.
Adjust the red gain for 60 % with
←
,
→
keys.
15. Repeat steps 7 to 9 and steps 10 to 14 several times.
16. Press the MEMORY key.
17. Remove the lens-ball attached in step 6.
Color Temperature 3200
ddddd
K Adjustment
1. Input the 100 IRE White signal to the VIDEO IN
connector.
2. Press the W/B GAIN key, and select “3200” with
POSITION
+
/
_
keys.
3. Press the PATTERN key several times to select the 100
IRE White signal input at VIDEO IN connector.
4. Press the ADJ R key to set the RED adjustment mode,
and adjust the gain for maximum.
5. Press the STATUS OFF key to erase the characters
displayed on the screen.
6. Attach the Lens-ball of the W/B checker to VPH-G90’s
lens.
[Gain Adjustment (100 IRE)]
Note:
Normally, the maximum green bars indication
is 200 %; however, it becomes 100 % in
GREEN adjustment mode.
7. Press the ADJ R key to set the RED adjustment mode.
8. Press the W/B GAIN key. Adjust the red gain for 90 %
with
←
,
→
keys.
9. Press the ADJ B key to set the BLUE adjustment mode.
Adjust the blue gain for 10 % with
←
,
→
keys.
[Bias Adjustment (10 IRE)]
10. Input the 10 IRE White signal to the VIDEO IN
connector.
11. Press the ADJ G key to set the GREEN adjustment
mode.
12. Press the W/B BIAS key. Press the CUT OFF R and B
keys, then adjust the Y level for 180 % with
←
,
→
keys.
13. Press the ADJ B key to set the BLUE adjustment mode.
Adjust the blue gain for 10 % with
←
,
→
keys.
14. Press the ADJ R key to set the RED adjustment mode.
Adjust the red gain for 90 % with
←
,
→
keys.
15. Repeat steps 7 to 9 and steps 10 to 14 several times.
16. Press the MEMORY key.
17. Remove the lens-ball attached in step 6.
Summary of Contents for VPH-G90E
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Page 122: ...2 2 VPH G90E G90U G90M 2 1 3 Location 3 ME MB MC PB M L MA BA F BC NA BB ...
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Page 337: ...9 1 9 1 VPH G90E G90U G90M SECTION 9 BLOCK DIAGRAMS ...
Page 363: ...2 3 4 5 A B C D E F G H 1 10 1 10 1 VPH G90J G90E G90U G90M SECTION 10 DIAGRAMS ...
Page 437: ...2 3 4 5 A B C D E F G H 1 10 75 10 75 VPH G90J G90E G90U G90M ...
Page 474: ...2 3 4 5 A B C D E F G H 1 10 112 10 112 VPH G90J G90E G90U G90M ...