Camera System Adjustments - Sony HVR-V1U Service Manual

Digital hd video camera recorder
Hide thumbs Also See for HVR-V1U:
Table of Contents

Advertisement

1-3.

CAMERA SYSTEM ADJUSTMENTS

Before perform the camera system adjustments, check that the
specified values of "VIDEO SYSTEM ADJUSTMENTS" are sat-
isfied. (Except Origin Oscillation Check")
Check that the data of page: 0, address: 10 is "00".
If not, select page: 0, address: 10, and set the data "00".
1. Origin Oscillation Check (TT-003 board)
Check the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color
will become inconsistent.
Subject
Measurement Point
Measuring Instrument
Specified value
Switch setting
1) POWER ......................................................... CAMERA mode
Checking method:
1) Check that the frequency (f) satisfies the specified value.
TT-003 BOARD (SIDE A)
HVR-V1J/V1U/V1N/V1E/V1P/V1C
Not required
R1414 (CHCK) on TT-003 board
Frequency counter
f = 41538461 ± 835 Hz (NTSC)
f = 41580000 ± 835 Hz (PAL)
R1414
IC1401
Fig. 6-1-6
2. PSD Sensor Gradient Adjustment
Adjust the gradient of the PSD sensor.
Subject
Measurement Point
Measuring Instrument
Adjustment Page
Adjustment Address
Specified value
Note 1: If reading/writing data on pages 7F, set data: 07 to page:
0, address: 10, and then select pages: F. By this data set-
ting, the pages 7F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to "00".
Note 2: Perform this adjustment only when replacing the lens
block. When the microprocessor, circuit etc. is damaged,
don't perform this adjustment but check the steady shot
operations only.
Note 3: Perform the adjustment with the camcorder in horizontal
state.
Switch setting
1) POWER ......................................................... CAMERA mode
Adjusting method:
Order Page Address Data
1
0
01
2
0
10
2
3
01
(72)
2
4
02
(72)
F
5
00
(7F)
F
01
6
(7F)
Note 4: The adjustment data will be automatically input to page:
7F, address: 04, 05, 0E to 11.
Note 5: If the data is other than "00", perform readjustment.
Processing after Completing Adjustment:
Order Page Address Data
2
1
01
(72)
2
0
10
3
0
01
4
5
6-31
RadarW
RadarW
RadarW
RadarW
RadarW
Not required
Adjusting remote commander
7F
04, 05, 0E to 11
Data of page: 7F address: 00 is "00"
Data of page: 7F address: 01 is "00"
Procedure
01
07
Press PAUSE (Write) button.
97
(Note 4)
Check the data changes to
"01".
Check the data is "00".
(Note 5)
Check the data is "00".
(Note 5).
Procedure
00
Press PAUSE (Write) button.
00
00
Turn off the power and turn
on again.
Shake the camcorder
vertically and horizontally to
check that the steady shot
function operates normally.

Advertisement

Table of Contents
loading

This manual is also suitable for:

Hvr-v1nHvr-v1cHvr-v1jHvr-v1eHvr-v1p

Table of Contents