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HOW TO REPLACE THE LIGHT BULB IN YOUR POWER AMPLIFIER:

 

 
 

Unplug your amp first! 

 
 

You must remove the red push button from the power switch.  Grip the red button with 

your fingers on the top and bottom of the side which is out the most. Gently pull it out. It 

pops  out  easily.    Inside  you  will  see  the  top  of  the  bulb.  To  the  side  is  a  flat  metal 

extraction bar.  Pull the extraction bar straight out, the bulb will pop out.  Now put the 

new bulb in the hole and push it in.  Replace the red cover with a gentle push.  Now plug 

in your amp. 

 

 

Summary of Contents for JL7 Black Path Edition

Page 1: ......

Page 2: ...r Tubes 3 New Power Tubes 4 NOS Driver Tubes 4 Mechanical Grounding 4 Tube Dampers 4 Power Conditioners 5 Special Power Cords 5 Break In 5 Warm up 5 Use of Output Taps 5 Choice of Output Tap 5 Tube La...

Page 3: ...y The tubes will bias themselves correctly over a or 10 range of line input voltage This OptiBias circuit doesn t merely hold the current steady like the op amp and computer biased circuits of other a...

Page 4: ...y vibration free especially if the floor is on a concrete slab you may get slightly better bass definition by coupling the chassis directly to the floor This is best accomplished by using Audio Select...

Page 5: ...arm up playing music at normal levels Simply leaving them turned on will do nothing regarding warm up We are aware that many other products especially solid state do indeed benefit from static warm up...

Page 6: ...6...

Page 7: ...your fingers on the top and bottom of the side which is out the most Gently pull it out It pops out easily Inside you will see the top of the bulb To the side is a flat metal extraction bar Pull the...

Page 8: ...he two smallest in the front and back 5 Gently lift the amplifier up in the cradle and lower it down into the box between the 4 side foams 6 Insert the two folded up cardboard pieces on the left and r...

Page 9: ..._______________________________________________________ Address ________________________________________________________________ City ___________________________________________State __________Zip ___...

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