Lcd Initial Data Input; Vco Adjustment (Sw-368 Board) - Sony Cyber-shot DSC-P2 Service Manual
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Also See for Cyber-shot DSC-P2:
- Operating instructions manual (109 pages) ,
- Service manual (37 pages) ,
- Limited warranty (1 page)
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DSC-P2
1. LCD Initial Data Input
Mode
Signal
Adjustment Page
Adjustment Address
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: A, and enter the data given in the following table.
Note: Press the PAUSE button each time the data are set, as the
data are written to non-volatile memory (EEPROM).
Address
Data
84
20
8D
2F
Processing after Completing Adjustments:
1) Select page: 0, address: 01, and set data: 00.
PLAY
Arbitrary
A
84, 8D
Remark
V-COM adj.
Fixed value
2. VCO Adjustment (SW-368 Board)
Set the VCO free-run frequency. If deviated, the LCD screen will
be blurred.
Mode
Signal
Measurement Point
Measuring Instrument
Adjustment Page
Adjustment Address
Specified Value
Menu setting:
1) VIDEO OUT of SET UP setting
.................................. NTSC (NTSC mode)
(This adjustment must be performed in NTSC mode, so don't
set the menu setting to "PAL" )
Adjusting method:
Order Page Address Data
1
0
01
2
A
02
3
4
F1
4
4
1D
5
A
82
6
A
82
7
A
83
8
A
83
Processing after Completing Adjustments:
Order Page Address Data
1
A
02
2
4
F1
3
4
1D
4
0
01
5-34
PLAY
Arbitrary
Pin 7 of CN706 on SY-77 board
(HSY)
Frequency counter
A
82 (NTSC)
83 (PAL)
T = 15734 ± 30 Hz (NTSC)
T = 15625 ± 30 Hz (PAL)
Procedure
01
03
Press PAUSE button.
13
(NTSC)
82
(PAL)
Change the data and set the
frequency (f) to the
NTSC specified value.
Press PAUSE button.
Change the data and set the
frequency (f) to the
PAL specified value.
Press PAUSE button.
Procedure
00
Press PAUSE button.
00
(NTSC)
80
(PAL)
00
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