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How to bias:
V3M
Rev A
9/22/2011
www.carvinservice.com
Page 1: ...1 How to bias V3M Rev A 9 22 2011 www carvinservice com...
Page 2: ...hese are the tools you will need 1 A flat head screw driver small 2 A multi meter w milli amp reading 3 Banana to clip leads 4 Drill 5 Amp stand optional STEP 1A You have to remove the bottom cover by...
Page 3: ...ker plugged in STEP 4 Make sure the OHM setting is correct Improper setting will result in damage to the amp NOTE On the back is where you will find the OHM setting make sure the speaker matches the O...
Page 4: ...nt NOTE If the Fuse inside your meter is open the meter will never work It will always read 0mA In the meter above mA and COM is selected you have the option to plug in the lead on A but because the s...
Page 5: ...ter the 2 minutes you should see the meter read current Your Meter will start low then increase up to 80mA adjust it accordingly NOTE Do Not turn ON the Standby switch leave it on STANDBY STEP 11 Chec...
Page 6: ...the amp as your may have a bad tube The same is true if your meter reads higher that 150mA or goes into overload The tubes should never glow RED on the gray plate material the largest metal part insid...
Page 7: ...see any reading on your meter check your meter you may have the leads connected to the wrong place in your meter or the fuse on the meter is open EXPORT 230 240VAC 50Hz Follow the same instructions Co...
