Sony DVW-709WS/709WSP manual CUE Playback Level Adjustment, CUE Recording Bias Adjustment

6-4-4. CUE Playback Level Adjustment

Preparation

S601 (TC-101 board)

→ON (CUE ON) (Default setting: OFF)

Adjustment Procedure

6-4. Audio System Adjustment

Setting upon Completion of Adjustment

S601 (TC-101 board) → OFF

1

RV4 RV3 RV2

1 1 1

RV1

1

1.Insert the alignment tape (ZR5-1/1P) and playback the 1 kHz, 0 VU signal. (TIME: 00:00:00:00 - 00:01:24:29) Measuring equipment : Audio analyzer

2

D

C

B

A

Measurement point : AUDIO OUT connector

(rear panel)

CUE-2 board (B side)

Adjustment control	: 1RV4 (CUE-2 board)
Spec.	: 0 ± 0.4 dBm (at 600 Zloads)

2.Press the STOP button.

3.Playback the signal of 1 kHz and _20 VU (TIME: 00:01:30:00 - 00:02:24:29).

Measuring equipment : Audio analyzer

Measurement point : AUDIO OUT connector (rear panel)

Measures the playback level.

E D C

RV601 1

	S602
	S601
S101	1
	RV602

RV103
1 S106	S107
1
RV104

B

S603

3

4

5

A 1

2

4.Playback the 7 kHz, _20 VU signal. (TIME: 00:03:00:00 - 00:03:24:29)

Measuring equipment : Audio analyzer

Measurement point	: AUDIO OUT connector
	(rear panel)
Adjustment control	: 1RV3 (CUE-2 board)
Spec.	: Within the range of ± 1.5 dB
	with reference to the playback
	level of the 1 kHz signal.

5.Playback the signal of 12 kHz and _20 VU (TIME: 00:04:00:00 - 00:04:24:29).

Measuring equipment : Audio analyzer

Measurement point	: AUDIO OUT connector
	(rear panel)
Adjustment control	: 1RV2 (CUE-2 board)
Spec.	+1.5	dB
	: Within the range of _2.0

TC-101 board (B side)

6-4-5. CUE Recording Bias Adjustment

Adjustment Procedure

1.Insert a work tape*1 (BCT-D40) and enter the recording mode.

*1 : A work tape that is not used so many times is desired.

The already recorded tape can be used. However, note that the previous signals will be erased during adjustment.

2. Measuring equipment	: Audio analyzer
Measurement point	: TP2 (CUE-2 board)
GND	: TP3 (CUE-2 board)
Adjustment control	: 1CV1 (CUE-2 board)
Spec.	: 15.0 ± 1.0 mVrms

with reference to the playback

level of the 1 kHz signal.

6. Press the STOP button.

1

CV1

A

B

TP2 TP3

1

2

CD

CUE-2 board (A side)

DVW-790WS/709WS/707	6-7
DVW-790WSP/709WSP/707P P2V1