Camera System Adjustments; 5Mhz/54Mhz Origin Oscillation Adjustment; (Cd-406 Board); Zoom Key Center Adjustment - Sony DCR-IP210 Adjustment

DCR-IP210/IP210E/IP220/IP220E
COVER
COVER
1-3.

CAMERA SYSTEM ADJUSTMENTS

Before perform the camera system adjustments (except for
"67.5MHz/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: DCR- IP210/IP220
PAL model: DCR- IP210E/IP220E

1. 67.5MHz/54MHz Origin Oscillation Adjustment

(CD-406 board)

Set 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
Adjustment Page
Adjustment Address
Specified Value
Note: The data of page: 0, address: 10 must be "00".
Adjusting method:
Order Page Address Data
1 0 01
2 F 10
3 F 10
4 0 01
CD-406 board
Not required
Pin rf of IC1100 (FB1106)
Frequency counter
F
10
f=33750000 ± 170Hz (NTSC)
f=27000000 ± 135Hz (PAL)
Procedure
01 Set the data.
Change the data and set the
frequency (f) to the specified
value.
Press PAUSE button.
00 Set the data.
FB1106
IC1100
Fig. 6-1-8.

2. Zoom Key Center Adjustment

Set the A/D value center of the microprocessor to the center voltage
of the zoom key.
If deviated, the zoom lens operates of itself, even if the zoom key is
the center position.
Subject
Measuring Instrument
Adjustment Page
Adjustment Address
Note1: Perform this adjustment under the condition that the zoom switch
(RV4001 of the control switch block (SS-2980)) is surely
connected.
Note2: Don't touch the zoom switch during adjustment.
Note3: The data of page: 0, address: 10 must be "00".
Adjusting method:
Order Page Address Data
1 0 01
2 6 01
3 6 01
4 0 01
Note4: The adjustment data will be automatically input to page: F, address:
11.
6-22
Not required
Adjusting remote commander
F
11
Procedure
01 Set the data.
13 Set the data, and press PAUSE
button. (Note4)
00 Set the data, and press PAUSE
button.
00 Set the data.