Manual

Fig.1

3. Installation to turntable

For mounting the DV507 you will first require an accurately

placed hole in the deck. This can easily be obtained using

the enclosed paper template.

After marking the holes' center drill out to a diameter of 29 or

30mm. Test the arm in the mounting hole. Mark the position

of the DV507's small fixing holes on ARM BASE, remove the

arm and then make three small holes at these positions using

a gimlet or sharp instrument. The arm can now be secured to

the board using the screws provided.

CAUTION

There are no rubbers or felt

washers provided as these

detract from the

performance in todays

modern turntables.

Please keep the DV507 in

its box whilst drilling holes

to avoid any damage to the

arm. .

4. Output line connector

Insert the DV507's cable to the output terminal which is situated

under the DV507.

There will be a 2-5mm allowance between the plug and outer pipe of

the DV507 to enable you to use other types of lead should you wish

to do so. (See Fig. 2)

Fig.2

5. Cartridge installation and adjustments

Please follow these six points when installing your cartridge in the DV507.

1. Damper plate check

2. Overhang adjustment for the cartridge in headshell.

3. Main weight balance position

4. Tracking force setting.

5. Tone arm height adjusting

6. Bias adjustment.

These checks can be carried out as follows