Sony DVW-790WS/790WSP, DVW-709WS/709WSP manual CUE Head Head-to-tape Contact Check

5-7. CUE Head Head-to-tape Contact Adjustment

Checks

1. Play Back

Play back ZR2-1/P (from 15 minute to 25 minute segment).

2.CUE Head Head-to-tape Contact Check

(1) Press lightly the portions A and B of the tape shown in the figure.

(2) Check that the increase quantity of the output level satisfies the specification.

Specification : The increase quantity of the output level is within 5%.

If the specification is not satisfied, perform step 3 and higher.

Adjustments

3.CUE Head Head-to-tape Contact Adjustment

(1)Loosen the two head installing screws 1/4 to 1/2 turn.

(2)Put the (_2) mm screwdriver in the notch of the head swing adjusting plate.

(3)Turn the screwdriver and adjust the CUE head position so that the output level is the maximum.

(4)While keeping the state of the screwdriver in the step (3), tighten the two screws.

4.CUE Head Head-to-tape Contact Re- check

Re-check according the steps 1 and 2.

5.CUE Head Azimuth Adjustment

Refer to section 5-6.

6.CUE Head Head-to-tape Contact Check

Refer to section 5-7.

7.CUE Head Height Check

Refer to section 5-5.

8.CUE/TC Head Position Adjustment

Refer to section 5-8.

		Head installing screws
		Head swing
		adjusting plate
A
		Tape
B
B	A
	Spec. :	B_A x100<5%
		A

5-26	DVW-790WS/709WS/707
	DVW-790WSP/709WSP/707P P2V1