Lcd System Adjustments - Sony HVR-V1U Service Manual

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

Advertisement

1-5.

LCD SYSTEM ADJUSTMENTS

Before perform the LCD system adjustments, check that the data
of page: 0, address: 10 is "00".
If not, select page: 0, address: 10, and set the data "00".
Note 1: Taken an extreme care not to destroy the liquid crystal
display module by static electricity when replacing it.
Note 2: Set the "LCD BRIGHT", "LCD COLOR" to the center
with the menu settings of the touch panel.
Note 3: Open the LCD panel during the LCD system adjustment.
1. LCD Automatic Adjustment (PP-003 board)
RadarW
RadarW
RadarW
RadarW
RadarW
This adjustment does the following items automatically.
VCO Adjustment
Contrast Adjustment
Mode
Signal
Adjustment Page
Adjustment Address
Note 1: Check that the data of page: 0, address: 10 is "00".
Note 2: If the data change to "01", adjustment has error. Con-
tents of error is written into page: 3, address: C6. See the
following table.
Data of page: 3, address: C6 Contents of error
58
60
Note 3: Refer to Table 6-4-1. "Hexadecimal-decimal conversion
table".
HVR-V1J/V1U/V1N/V1E/V1P/V1C
VTR stop (VCR mode)
No signal
C
45, 46 (VCO Adjustment)
4D, 76 (Contrast Adjustment)
VCO adjustment error
Contrast adjustment error
Adjusting method for NTSC model:
Order Page Address Data
1
0
01
2
3
03
3
3
71
4
C
65
5
3
01
6
3
02
7
3
03
8
C
45
9
10
11
12
C
46
13
C
4D
14
C
76
15
3
70
16
3
70
17
0
01
Note 4: The adjustment data will be automatically input to page:
C, address: 45 and 4D.
6-79
Procedure
01
FF
01
Press PAUSE (Write) button.
00
Press PAUSE (Write) button.
Press PAUSE (Write) button.
5A
(Note 4)
Check the data changes to "00".
Check the data is "00". (Note 2)
Read the data and this data is
named D
.
45
Convert D
to decimal
45
notation, and obtain D
45
(Note 3)
Calculate D
' using
46
following equations.
(decimal calculation)
D
' = D
' + 10
46
45
Convert D
' to a hexadeci-
46
mal number, and obtain D
(Note 3)
D
Press PAUSE (Write) button.
46
Read the data and this data is
named D
.
4D
D
Press PAUSE (Write) button.
4D
10
Press PAUSE (Write) button.
Check the data changes to "11".
00
'.
.
46

Advertisement

Table of Contents
loading

This manual is also suitable for:

Hvr-v1nHvr-v1cHvr-v1jHvr-v1eHvr-v1p

Table of Contents