Sony DVW-709WS/709WSP manual Checks Play Back, If the Level Increases When Pushing Up the Tape

Checks

1.Play Back

Play back ZR2-1/P.

2.CTL Head Height Check

(1)When pressing down the portion A of the tape shown in the figure, check that the level decreases.

If the level increases, perform step 3.

(2)When pushing up the portion B, check that the level decreases.

If the level increases, perform step 4.

Adjustments

3.If the Level Increases When Pressing Down the Tape

Turn the height adjusting nut counterclockwise, and adjust so that the output waveform is the maximum.

4.If the Level Increases When Pushing Up the Tape

Turn the height adjusting nut clockwise, and adjust so that the output waveform is the maxi- mum.

Adjustments After Adjustment

5.CTL Head Position Adjustment

Refer to section 5-4.

6.CUE/TC Head Position Adjustment

Refer to section 5-8.

7.Automatic Servo Adjustment

Refer to section 6-3-1.

DVW-790WS/709WS/707

DVW-790WSP/709WSP/707P P2V1

5-3. CTL Head Height Adjustment

CTL head

Height adjusting nut

A

B

Cleaning blade

FE head

CTL head

A

B

Level decreases

Spec. : The level decreases when pressing down and pushing up the alignment tape.

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