Optimus 32-3009, SSM-1250 owner manual Replacing the Fuse, Illustration

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32-3009.fm Page 21 Tuesday, August 10, 1999 8:31 AM

REPLACING THE FUSE

The mixer uses a fuse for protection from power surges and short circuits. If the mixer suddenly turns off and will not turn on, check the fuse. If neces- sary, replace the fuse with a 0.5-amp, 250-volt, fast-acting, 11/4 × 1/4 inch fuse such as Cat. No. 270-1003 (not sup- plied).

Follow these steps to replace the fuse.

1.Disconnect power from the mixer.

2.Using a Phillips screwdriver, un- screw the fuse compartment cap on the back of the mixer.

illustration

3.Remove the old fuse and insert the new one.

Caution: Make sure you replace the fuse only with another fuse of the same type and rating.

4.Replace the fuse compartment cap.

5.Reconnect power.

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Contents SSM-1250 Fm Page 2 Tuesday, August 10, 1999 831 AM Contents Features Illustration of mixer back Connecting Inputs Connecting OutputsPreparation Illustration of output AMP to sound systemFm Page 7 Tuesday, August 10, 1999 831 AM Connecting Power Connecting a LampIllustration of lamp being connected Connecting Headphones Illustration of headphones being connectedListening Safely Illustration of Power button w/indicator lit Presetting the Input Signal LevelsOperation IllustrationPresetting the Channel 1/2/3 Input Sources Presetting the MicrophoneIllustration of VU meters at Illustration of mixer front w/arrow to controlIllustration of CH 1 control Illustration of Phono 1/LINE 1 set to PhonoIllustration of Phono 2/LINE 2 set to Phono Illustration of CH 2 controlIllustration Line 3/LINE 4 set to Line Illustration of CH 3 control Checking the SoundPlaying One Input Source Mixing the InputsMonitoring a Second Input Source Illustration of Assign a set to 1 and Cross Fader set to aSwitching to the Second Input Source Illustration of CUE Assign with arrow to CHIllustration of Cross Fader w/arrow from a to B Illustration of switch set to Talkover Using TalkoverUsing the Tone Controls Problem Possible Solution TroubleshootingCare and Maintenance Replacing the Fuse 03% SpecificationsFm Page 23 Tuesday, August 10, 1999 831 AM RadioShack Division of Tandy Corporation Fort Worth, Texas