Sony DVCAM DSR-PDX10 Service Manual page 176

1-3. CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments (except for "66MHz/
54MHz Origin Oscillation Adjustment"), check that the specified
values of "VIDEO SYSTEM ADJUSTMENTS" are satisfied.
And check that the data of page: 0, address: 10 is "00". If not, set
data: 00 to this address.
Note: NTSC model: DSR-PDX10
PAL model: DSR-PDX10P
1. 66MHz/54MHz Origin Oscillation Adjustment
(VC-318 board)
Set the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
Subject Not required
Measurement Point Pin 6 of IC1202 (R1209) or
Pin wd of IC3404 on DB-016 board
Measuring Instrument Frequency counter
Adjustment Page F
Adjustment Address 10
Specified Value Pin 6 of IC1202 :
Note: The data of page: 0, address: 10 must be "00".
Adjusting method:
Order Page Address Data
1 0 01 01
2 F 10
3 F 10
4 0 01 00
R1209
IC1202
Fig. 6-1-9.
f=33000000 ± 165Hz (NTSC)
f=27000000 ± 135Hz (PAL)
Procedure
Set the data.
Change the data and set the
frequency (f) to the specified value.
Press PAUSE button.
Set the data.
16 1
17
64
32
19
33 48
VC-318 board
6-21
DSR-PDX10/PDX10P
DB-016 board
12
1
13 48
IC3404
24 37
25 36
Fig. 6-1-10.