5-39
DCR-TRV40/TRV40E/TRV50/TRV50E
4. Backlight Adjustment (VC-283 board)
Set the backlight luminance.
If deviated, the image may become dark or bright.
Mode
Camera
Subject
Arbitrary
Measurement Point
Pin
qf
of CN1012 (EXT DA)
Measuring Instrument
Digital voltmeter
Adjustment Page
C
Adjustment Address
4F, 50
Specified Value
NORMAL mode : A=1.12
±
0.05Vdc
BRIGHT mode : B=2.10
±
0.05Vdc
Note:
The data of page: 0, address: 10 must be “00”.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
C
4F
Change the data and set the EXT
DA voltage (A) to the specified
value of NORMAL mode.
3
C
4F
Press PAUSE button.
4
C
50
Change the data and set the EXT
DA voltage (B) to the specified
value of BRIGHT mode.
5
C
50
Press PAUSE button.
6
0
01
00
Set the data.
5. White Balance Adjustment (VC-283 board)
Correct the white balance.
If deviated, the reproduction of the EVF screen may degenerate.
Mode
Camera
Subject
Arbitrary
Measurement Point
Check on EVF screen
Measuring Instrument
Adjustment Page
C
Adjustment Address
56, 57
Specified Value
The EVF screen should not be
colored.
Note1:
Check the white balance only when replacing the following parts.
If necessary, adjust them.
1. LCD panel
2. Light induction plate
3. IC4201
Note2:
The data of page: 0, address: 10 must be “00”.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
C
56
80
Set the data, and press PAUSE
button.
3
C
57
80
Set the data, and press PAUSE
button.
4
C
57
Check that the EVF screen is not
colored. If not colored, proceed
to step 10.
5
C
56
Change the data so that the EVF
screen is not colored.
6
C
56
Press PAUSE button.
7
C
57
Change the data so that the EVF
screen is not colored.
8
C
57
Press PAUSE button.
9
C
57
If the EVF screen is colored,
repeat steps 5 to 9.
10
0
01
00
Set the data.