Canon DC20 E Dokumentacja Pobierz pdf (Strona 138)

DC10 E, DC20 E

SERVICE MODE / ADJUSTMENT

5-2-3 Preparation for CCD Image Adjustment (1)

For this adjustment, use the same conditions as those specified in 5-2-2 Iris Adjustment (Coarse Adjustment)

SPEC. Manual adjustment

Preparation)

(1) On the CCD image adjusting tool, mount its light source part. Turn on power to the CCD image adjusting tool.

Procedure)

(1) According to the table shown below, adjust the light quantity of the CCD image adjusting tool.

Note)

If step 1 is not taken, the result of CCD image adjustment may become NG. To avoid this, be sure to carry out step 1.

Fig. 14

RGB

STEP PROCEDURE Microcomputer operation

PREPARATION CS Function MD ADDR DT

1 1) Make the setting shown at right. 0 7 ST 0000 01

2) Perform storing.

↑↑

↑

01 V synchronization set

(press the PAUSE button.) (DT becomes 00 after storing.)

2 1) Make the setting shown at right. 2 08 ST 301A 01

2) Perform storing.

↑↑

Tool light intensity adjustment mode

(press the PAUSE button.)

4 1) Make the setting shown at right. 2 08 ST 301A 00

2) Perform storing.

↑↑

Move to normal mode.

(press the PAUSE button.)

MONITOR

Turn the light intensity adjusting knob of the tool so that each of the R, G and B data shown in Figure 14 will be 80±10.

1 2 ... 133 134 135 136 137 138 139 140 141 142 143 ... 205 206

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Canon DC20 E Dokumentacja Strona 138