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Sony DCR-PC7 Service Manual page 56

Digital video camera recorder
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12. Auto White Balance Standard Data Input
Clear chart
Subject
(Color bar standard picture frame)
Adjustment Page
F
Adjustment Address
20 to 23
Note 1: Perform "Color Reproduction Adjustment" before this
adjustment.
Note 2: Check that the data of page: 6, address: 02 is 00.
If not, turn the power of the unit OFF/ON.
Adjusting method:
1) Set data: 01 to page: 6, address: 00.
2) Wait for 2 seconds.
3) Set data: 11 to page: 6, address: 01, and press the PAUSE button
of the adjusting remote commander.
4) Set data: 0D to page: 6, address: 01, and press the PAUSE button
of the adjusting remote commander.
When the standard data is taken in, the data will be
automatically input to addresses 20 to 23 of page F.
5) Check that the data of page: 6, address: 02 is 01.
6) Perform "Auto White Balance Adjustment".
Processing after Completing Adjustments
1) Set data: 00 to page: 6, address: 01, and press the PAUSE button
of the adjusting remote commander.
2) Set data: 00 to page: 6, address: 00.
13. Auto White Balance Adjustment
Adjust to the proper auto white balance output data.
If it is not correct, auto white balance and color reproducibility will
be poor.
Subject
Filter
Measurement Point
Measuring Instrument
Adjustment Page
Adjustment Address
Specified Value
Adjusting method:
1) Place the C14 filter for color temperature correction on the lens.
2) Set data: 01 to page: 1, address: 00.
3) Set data: 41 to page: D, address: 10, and press the PAUSE button
of the adjusting remote commander.
4) Set data: 01 to page: 6, address: 00.
5) Set data: 3F to page: 6, address: 01, and press the PAUSE button
of the adjusting remote commander.
6) Set data: 04 to page: 6, address: 04.
7) Change the data of page: F, address: 34, and adjust the average
value of the DDS display data (the display data at the bottom
right of the EVF or the TV monitor) to the R ratio specified value.
8) Press the PAUSE button of the adjusting remote commander.
9) Set data: 05 to page: 6, address: 04.
10) Change the data of page: F, address: 35, and adjust the average
value of the DDS display data to the B ratio specified value.
11) Press the PAUSE button of the adjusting remote commander.
Processing after Completing Adjustments
1) Set data: 00 to page: D, address: 10, and press the PAUSE button
of the adjusting remote commander.
2) Set data: 00 to page: 6, address: 01, and press the PAUSE button
of the adjusting remote commander.
3) Set data: 00 to page: 6, address: 04.
4) Set data: 00 to page: 6, address: 00.
5) Set data: 00 to page: 1, address: 00.
6-17
Clear chart
(Color bar standard picture frame)
Filter C14 for color temperature
correction
Check with the DDS display on the EVF
or LCD, or page: A display data of the
adjusting remote commander
F
34, 35
R ratio: 2C40 to 2CC0
B ratio: 6040 to 60C0

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