Sony DVW-790WS/790WSP User Manual

3

DVW-790WS/709WS/707

DVW-790WSP/709WSP/707 P2V1

4-2-21. Replacement of the Component Parts of

the Threading Link Block ........................................................ 4-88

4-2-22. Replacement of Loading Motor ............................................. 4-102
4-2-23. Replacement of FE Head ....................................................... 4-107
4-2-24. Replacement of Tape Cleaner ................................................ 4-112
4-2-25. Replacement of Tape Guide ................................................... 4-113
4-2-26. Mechanical Deck Replacement .............................................. 4-117

4-3.

Mechanical Adjustment .......................................................................... 4-118

4-3-1.

Tension Regulator Operating Position Adjustment ............... 4-118

4-3-2.

FWD Back Tension Adjustment ............................................ 4-121

4-3-3.

Brake Torque Check .............................................................. 4-123

4-3-4.

Belt Tension Adjustment ........................................................ 4-125

5-1.

Tape Running Adjustment .......................................................................... 5-3

5-2.

Video Tracking Adjustment ...................................................................... 5-11

5-3.

CTL Head Height Adjustment .................................................................. 5-16

5-4.

CTL Head Position Adjustment ................................................................ 5-18

5-5.

CUE Head Height Adjustment .................................................................. 5-20

5-6.

CUE Head Azimuth Check ....................................................................... 5-23

5-7.

CUE Head Head-to-tape Contact Adjustment .......................................... 5-25

5-8.

CUE/TC Head Position Adjustment ......................................................... 5-27

5-9.

CUE Output Level Check ......................................................................... 5-30

6-1.

Preparation .................................................................................................. 6-1

6-2.

Power System Adjustment .......................................................................... 6-2

6-2-1.

Battery End Detection Voltage Adjustment ............................... 6-2

6-3.

Servo System Adjustment ........................................................................... 6-3

6-3-1.

Automatic Servo Adjustment ..................................................... 6-3

6-3-2.

Automatic PG Phase Adjustment ............................................... 6-4

6-3-3.

MANUAL PG Phase Adjustment .............................................. 6-4

6-4.

Audio System Adjustment .......................................................................... 6-5

6-4-1.

D/A Level Adjustment ............................................................... 6-5

6-4-2.

Output Limiter Adjustment ........................................................ 6-6

6-4-3.

AGC Level Adjustment .............................................................. 6-6

6-4-4.

CUE Playback Level Adjustment .............................................. 6-7

6-4-5.

CUE Recording Bias Adjustment .............................................. 6-7

6-4-6.

CUE Recording Level Adjustment ............................................ 6-8

6-5.

Video System Adjustment ........................................................................... 6-9

6-5-1.

Preparation ................................................................................. 6-9

6-5-2.

Playback Equalizer Automatic Adjustment ............................. 6-10

6-5-3.

Recording Current Automatic Adjustment .............................. 6-11