Product specifications

DC10 E, DC20 E
SERVICE MODE / ADJUSTMENT
24
5-3-2 CZ Automatic Adjustment
CHART CZ adjustment chart
SPEC. At STEP 3, ST : AA should be attained.
Procedure)
(1) In the telephoto-end setting, bring the center of chart image to the center of monitor TV.
(2) Referring to the table shown below, carry out CZ automatic adjustment in the service mode.
(3) Perform the cam correction.
5-3-3 Cam Correction (AUTO)
CHART CZ adjustment chart
SPEC. Automatic adjustment
Procedure)
(1) Perform the cam correction by following the table below.
(2) Quit the service mode, turn power off/on, and then check that proper focusing can be attained in normal zooming operation (AF
OFF).
(3) If the result is NG, perform 5-3-2 : CZ automatic adjustment and 5-3-3 : Cam correction (AUTO).
STEP PROCEDURE Microcomputer operation
CZ CS Function MD ADDR DT
1 1) Make the setting shown at right. 2 08 ST 3110 00
2) Perform storing.
↑↑
RD
↑
10 Move to adjustment mode.
(press the PAUSE button.)
2 1) Make the setting shown at right. 2 08 ST 3100 --
2) Perform storing.
↑↑↑↑↑
Automatic adjustment is started. Then, it is
(press the PAUSE button.) completed in 30 seconds approximately. If any NG
condition is encountered in automatic adjustment,
check the parts inside the lens section.
3 Judgement on result of adjust ment 2 08 RD 3100 AA Adjust ment is complet ed (ST =AA : OK).
Perform the cam correction.
↑↑
RD
↑
FF Adjustment is completed (ST=FF : NG).
Turn off the power then back on. Then make
readjustment.
MONITOR
STEP PROCEDURE Microcomputer operation
CAM CORRECTION CS Function MD ADDR DT
1 1) Make the setting shown at right. 2 08 ST 3101 00
2) Perform storing.
↑↑
RD
↑
01
(press the PAUSE button.)
2
3 1) Make the setting shown at right. 2 08 ST 3202 00
↑↑
WR
↑↑
2) Perform storing.
↑↑
RD
↑
02 Correction value measurement.
(press the PAUSE button.) Completion with ST:02.
4 1) Make the setting shown at right. 2 08 ST 3104 00
2) Perform storing.
↑↑
RD
↑
04 Correction value calculation.
(press the PAUSE button.) Completion with ST:04.
5 1) Make the setting shown at right. 2 08 ST 3105 00
2) Perform storing.
↑↑
RD
↑
AA Completion of correction value writing.
(press the PAUSE button.) Completion with ST:AA.
Cancel the service mode, and set the zoom position to the telephoto end. After focus movement is stopped,
turn OFF the AF function.
MONITOR