ELECRAFT KAF2 Betriebsanweisung PDF herunterladen (Seite 24)

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KAT2

KBT2

KPA100

KAF2

KDSP2

KNB2

K160RX

K60XV

KSB2

Multiple

REW•RK-FREE K2 ASSEMBLY

C167 (behind J11) is replaced with the UN-J11 UN-KSB2 header.

W2 and W3, the crystal filter bypass jumpers. (See note 1.)

__ W1 the RX Antenna Bypass jumper (behind the finals) is replaced by

the UN-K160RX header.

__ W6 the Transverter Bypass jumper (behind and to the left of the driver

Q6) is replaced by the UN-K60XV header.

W5 the Noise Blanker Bypass jumper (in front of Q22). (See note 2.)

R90 (forward from W5). (See note 2.)

[ ] Check off the components listed below, verifying that they are not

installed. All of these components are on the top side of the board.

Note: P6 and P3 will be installed on the next page. The remaining parts

will not be installed.

1) Jumpers W2 and W3 (near J9 and J10 respectively) are both replaced

by the UN-J9/10 UN-KSB2 header.

2) The UN-KNB2 header replaces W5 and the attenuator originally

formed by R88 (now 2.7k), R89 (now W89), and R90 (not installed).

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ELECRAFT KAF2 Betriebsanweisung Seite 24