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Instructions for Getting Started
1. Take top plate off the CF-080LS. Install rectifier tube (6CA4/EZ81) in power supply
section.
2. Install 12AU7 tubes (13D5A) in gain stage through rear panel. Please take extra
caution not to bend tube terminal pins during installation, since tube sockets are high
pressure type.
3. Connect AC cable to CF-080LS. Please do not turn the unit on yet.
4. Connect input sources to CF-080LS with interconnect cables. Please do not turn the
unit on yet.
＊
The maximum input voltage
(
INPUT 1
〜
4
)
＝
2V RMS Max
3
*One 6CA4/EZ81 Rectifier tube is supplied with
the CF-080LS at time of shipment from factory.
Please take caution, such as wearing a glove, in
order to prevent injury from possible tube
damage during shipment. Please replace top
plate back on after installing rectifier tube.
*Two Pinnacle 13D5A tubes are supplied with
CF-080LS at time of shipment from factory.
They are higher grade replacement for 12AU7
tubes. The CF-080LS has been broken in for
100 hours with the supplied tubes. However,
these tubes are provided only to get you
started, and may not meet or guarantee your
expectations for sound quality. We encourage
each customer to try different types of tubes
for achieving most satisfying results with
CF-080LS. Close to 12AU7: 12AU7A /ECC82/
ECC802S /E82CC /5814 /6189 /13D5 /13D5A.
6CA4/EZ81
12AU7(13D5A)
