White Balance Check; (Ntsc (60I) & Pal (50I) Modes); White Balance Check Nd Off - Sony HVR-Z1J Service Manual

Ver. 1.7 2007. 10

19. White Balance Check

(NTSC (60i) & PAL (50i) modes)
Note: Perform these adjustments of all in NTSC (60i) mode first, and
then perform these adjustments of all in PAL (50i) mode.

19-1. White Balance Check ND OFF

Subject
Filter
Measurement Point
Measuring Instrument
Specified Value 1
Specified Value 2
Specified Value 3
Note1: The data of page: 0, address: 10 must be "00".
Note2: Displayed data of the adjustment remote commander.
1 : XX : XX
Switch setting:
1) REC FORMAT (IN/OUT REC menu) .................. HDV1080i
(Page: 6, Address: 9B, Bit2=0)
2) ND FILTER ...................................................................... OFF
(Page: 6, Address: 9B, Bit4=0, Bit5=0)
3) STEADY SHOT (CAMERA SET menu) ........................ OFF
4) FOCUS .................................................................. MANUAL
5 ZOOM ........................................................................ LEVER
2mm
0.5mm
HVR-Z1J/Z1U/Z1N/Z1E/Z1P/Z1C
Clear chart
(HD color bar standard picture frame)
Filter C14 for color temperature
correction
ND filter 1.0 and 0.4 and 0.1
Video terminal of Display data of
AUDIO/VIDEO page 1 (Note2)
jack
NTSC or PAL Adjustment remote
Vectorscope commander
Fig. 6-1-14 (A)
Fig. 6-1-14 (B)
8000 to 8B80
Display data
2mm
R-Y
B-Y
Fig. 6-1-14 (A).
R-Y
1mm
B-Y
3mm
3mm
Fig. 6-1-14 (B).
Checking method:
Order Page Address Data
1
2 6 01
3 6 C9
4
5 6 01
6
7 6 01
8 6 C9
9
10
11 6 01
12
13 6 01
14 0 03
15 1
Processing after Completing Adjustments
Order Page Address Data
1 6 01
2 6 C9
3 0 03
4
6-42
Procedure
Indoor white balance check
Check that the lens is not
covered with either filter.
0F Set the data, and press PAUSE
button.
10 Set the data, and press PAUSE
button.
Check that the center of the
white luminance point is within
the circle shown Fig. 6-1-13 (A)
00 Set the data, and press PAUSE
button.
Outdoor white balance check
Place the C14 filter on the lens.
3F Set the data, and press PAUSE
button.
10 Set the data, and press PAUSE
button.
Check that the center of the
white luminance point is within
the circle shown Fig. 6-1-13 (B)
Remove the C14 filter.
00 Set the data, and press PAUSE
button.
LV data check
Place the ND filter 1.5
(1.0+0.1+0.4) on the lens.
23 Set the data, and press PAUSE
button.
06 Set the data.
Check that the display data
(Note2) satisfies the specified
value3.
Procedure
00 Set the data, and press PAUSE
button.
00 Set the data, and press PAUSE
button.
00 Set the data.
Remove the ND filter.