Sharp MXM232DA

Note:Use a digital multi-meter with an internal resistance of 10MΩ or more.

1. Set the digital multi-meter range above 600 Vdc.
2. Put the test rod of the digital multi-meter on the grid bias voltage output check pin.
3. Turn on the power.
   (The voltage is outputted in the grid bias High output mode during warming up, and in the grid bias Low output mode when warming up is completed.)

Specification

Mode	Specification
Grid bias LOW	DC - 380±8V
Grid bias HIGH	DC - 525±10V