We need full sound n stage - Audio Players & Recorders

fel_pro_torque_specs_guide.pdf

Has it always done that? It could be it just doesn't have enough power to play organ at full volume along side the ensemble.

The place to get the best help for Kurzweil gear is Sweetwater Sound.
Other than that, always use it in stereo mode with a decent sound system. Always use speakers with at least a 15" woofer and a horn to get the full range of sound it's capable of.

Are you interested in the filtering stage or the amplification stage

stage 1 tighten to 30 ft pounds
stage 2 tighten 90 degrees
stage 3 loosen one full turn
stage 4 tighten to 30 ft pounds
stage 5 tighten 90 degrees
stage 6 tighten 90 degrees
this is per mitchell on demand courtesy of ford specs on the lft and right head.
for some reason there are no torque specs on mitchell for connecting rods and mains.

i've had the same problem until i pluged it directly into the wall socket not with a drop cord that way you can get the full voltage needed to run the machine and don't plug it in a socket that has other items pluged in it

The power supply consists of two parts: the AC cord with a two-prong connector on one end and a double barrel plastic connector; and the large rectangular power supply which has a dual prong receptor on the side and a long cable which plugs into the JBL unit.

In my case, I had plugged the double barrel plastic connector into the dual prong receptor backwards. Even though I was getting full power to the unit, this somehow caused the speakers to become inoperative.

Of course, I would offer a recommendation to JBL that their power supplies are made to be "dummy proof" so this does not happen to others as well.

Old school audio output push and pull circuit is toast. the electronic audio output stage is made of a preamp, drivers, and output stage.
Use to be able to change out the tubes or top hat transitors now it is a package that is sealed inside and soldered to a ckt board that is sealed inside of the case with no easy access to it, without destroying the container and re-engineering a put back together. A new wolfer amp combo is needed. Less head ache

for a 3.0 2v....new head

1. Install the bolts.
2. Tighten the bolts in five stages in the sequence shown.

• Stage 1: Tighten to 50 Nm (37 lb-ft).

• Stage 2: Loosen the bolts one full turn.

• Stage 3: Tighten to 30 Nm (22 lb-ft).

• Stage 4: Rotate each bolt 90 degrees.

• Stage 5: Rotate each bolt an additional 90 degrees.

intake bolts are:

1. Install the intake manifold. Tighten the bolts in the sequence shown in two stages.
2. Stage 1: Tighten to 15 Nm (11 lb-ft).

• Stage 2: Tighten to 32 Nm (24 lb-ft).
• work from the center out

Customer service number is 800-858-8323. Maybe they will be able to send you some instructions.

Good luck.
Barb