Pass Laboratories Aleph L, Service Manual

Page: 15 / 16

ALEPH L Update
Rev 1.0 to 1.1
The kit contains one new main board with the correct value for R212, but please
verify before doing the conversion.
To update the Aleph L from rev 1.0 to either rev 1.1 is a simple matter of
replacing the main board, with two minor exceptions.
1. R212
must
be 562 ( see attached drawing for location).
2. When keeping the old volume control board the white wire
must
be
attached as shown in the drawing of the old volume board.