Sony DVW-790WS/790WSP User Manual

4-53

DVW-790WS/709WS/707

DVW-790WSP/709WSP/707P P2V1

4-2. Parts Replacement

Mechanical Deck Assembly Removal

Timing Belt Removal

Cleaning of the Pulleys

Timing Belt Installation

Mechanical Deck Assembly Installation

Belt Tension Adjustment

When replacing, remove the mechanical deck assembly from the unit. When removing the mechanical deck

assembly, take care not to scratch the video heads, drum and other parts.

1.

Turn the power off.

2.

Remove the front lid and the outside panel.  (Refer to section 1-6 of Maintenance Manual Part 1.)

3.

Remove the DC-DC converter.  (Refer to section 1-8 of Maintenance Manual Part 1.)

. Hexagon bit (across 1.5 mm)

: J-6326-120-A

. Torque screwdriver bit (for M1.4)

: J-6325-110-A

. Torque screwdriver (for 3 kg)

: J-6325-400-A

. Cleaning cloth

: 3-184-527-01

. Cleaning fIuid

: 9-919-573-01