Roland BK-5 Service Notes page 39

1. Check the following noise level:
OUTPUT L/MONO : Must be Under -85dBm (Vrms, Din-Audio)
OUTPUT R: Must be Under -85dBm (Vrms, Din-Audio)
2. Press [START/STOP] button to go to next test.
17. Memories and Devices check
1. The first group of tests automatically starts. Verify that OK is indicated as the check result.
2. The second group of tests automatically starts. Verify that OK is indicated as the check result.
3. At the end of the sequence the test will automatically go to the next test.
18. Factory Reset and Auto Power off check.
The display shows:
1. Press [WRITE] button to execute the Factory Reset.
2. At the end the display shows:
3. Press [ENTER] button and verify that the BK-5 will be switched off.
BK-5
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