Read Sony DCR-HC85 / DCR-HC85E (serv.man4) Service Manual online
6-23
DCR-HC85/HC85E
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments (except for
“54MHz(HC85E) / 67.5MHz(HC85) 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.
“54MHz(HC85E) / 67.5MHz(HC85) 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.
1. 54MHz(HC85E)/67.5MHz(HC85) Origin Oscillation
Adjustment (VC-360 board)
Set the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
If deviated, the synchronization will be disrupted and the color will
become inconsistent.
Subject
Not required
Measurement Point
Pin <zzb> of IC5201 (R5205) (VCK)
Measuring Instrument
Frequency counter
Adjustment Page
F
Adjustment Address
10
Specified Value
f=13500000 ± 68Hz
Note:
The data of page: 0, address: 10 must be “00”.
Switch setting:
MODE ................................................................ CAMERA-TAPE
MODE ................................................................ CAMERA-TAPE
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
10
Change the data and set the
frequency (f) to the specified
value.
frequency (f) to the specified
value.
3
F
10
Press PAUSE button.
4
0
01
00
Set the data.
VC-360 board (SIDE A)
IC5201
R5205
Fig. 6-1-8.
Click on the first or last page to see other DCR-HC85 / DCR-HC85E (serv.man4) service manuals if exist.