Yaesu FTDX101D User manual

1
1. Remove 16 screws and open the bottom case.

SUB
RX-2-UNIT
MAIN
RX-1-UNIT
When installing the filters (XF-128CN/ XF-128S) on the
MAIN side（RX-1-UNIT)
2.Remove 9 cables connected with the RX-1-UNIT.
Coaxial ：7 place
FFC cable：2 place Ｊ01
marking：Red
Ｊ09
marking：
Black
Ｊ10
Marking
：Red
Ｊ12
marking：
Green
Ｊ04
Note: If you find it difficult to remove the coaxial cable, we may
provide you with a special jig. Please contact our Technical
Support desk.
MAIN
RX-1-UNIT
Ｊ11
marking：
none
Ｊ02
marking：none
Ｊ03
marking：
Green
Ｊ05

MAIN
RX-1-UNIT
SUB
RX-2-UNIT
MAIN
RX-1-UNIT
When installing the filters (XF-128CN/ XF-128SN) on the
MAIN side（RX-1-UNIT)
3. Remove 6 Screws and remove the RX-1-UNIT from the
chassis.

MAIN
RX-1-UNIT
XF05
XF-128CN(MAIN) XF06
XF-128SN(MAIN) XF06
XF05
IN
IN
When installing the filters (XF-128CN/ XF-128SN) on the MAIN side（RX-1-UNIT)
4. Insert the filter in the specified position as shown below and solder it.
※Cut the lead of the filters to 2.0 mm or less, after installation.
Please install the filters in correct direction.
If installed in reverse, the performance
quality cannot be guaranteed.

When installing the filters (XF-128CN/ XF-128SN) on the MAIN side（RX-
1-UNIT)
5. Re-assemble the RX-1-UNIT to the chassis. Fix and tighten the srews in
order 1 → 2 → 3 → 4. For the rest screws, there is no specific order.
MAIN
RX-1-UNIT
5.0kgf・cm {0.49Ｎ・m}
Put in the holes in the chassis
①
②
③
④

When installing the filters (XF-128CN/ XF-128SN) on the MAIN
side（RX-1-UNIT)
6. Reconnect the cables to the connector of RX-1-UNIT.
Coaxial ：7 place
FFC cable：2 place
※Pass 4 coaxial cables under the lead clamp.。
MAIN
RX-1-UNIT
Ｊ01
marking：red
Ｊ09
marking：
black
Ｊ10
Marking : red
Ｊ12
marking：
green
Ｊ04
Ｊ11
marking：
none
Ｊ02
marking：
none
Ｊ03
Marking :
Green
Ｊ05

SUB
RX-2-UNIT
When installing the filters (XF-129CN/ XF-129SN) on the MAIN
side（RX-2-UNIT)
2.Remove the RX-2-UNIT cable.
Coaxial ：4 cables(w/o VCT-101), 6 cables (w/VCT-101)
FFC cable：1 cables (w/o VCT-101), 2 cables (w/VCT-101)
MAIN
RX-1-UNIT
SUB
RX-2-UNIT
Ｊ01
marking：blue
Ｊ09
marking：
black
Ｊ10
marking：red
Ｊ12
marking：
none
Ｊ04
Ｊ02(MP)
marking：
none
Ｊ03(MP)
marking：
green
Ｊ05 (w/VCT-
101)
Note: If you find it difficult to remove the coaxial cable, we may
provide you with a special jig. Please contact our Technical
Support desk.

SUB
RX-2-UNIT
SUB
RX-2-UNIT
MAIN
RX-1-UNIT
When installing the filters (XF-129CN/ XF-129SN) on the MAIN
side（RX-2-UNIT)
3. Remove 6 Screws and remove the RX-2-UNIT from the chassis.

SUB
RX-2-UNIT
XF05
XF-129CN(SUB) XF06
XF-129SN(SUB) XF06
XF05
IN
IN
When installing the filters (XF-129CN/ XF-129SN) on the MAIN side（RX-2-UNIT)
4. Insert the filter in the specified positions and solder it.
※Cut the lead of filters to 2.0 mm or less, after the installation.
Please install the filters in correct
direction.
If installed in reverse, the performance
quality cannot be guaranteed.

When installing the filters (XF-129CN/ XF-129SN) on the MAIN
side（RX-2-UNIT)
5.Attach the RX-2-UNIT to the chassis.
Fix and tighten the screws in order 1 → 2 → 3 → 4. For the rest of
screws, there is no specific order.
SUB
RX-2-UNIT
5.0kgf・cm {0.49Ｎ・m}
Put in the holes in the chassis
①
②
③
④

When installing the filters (XF-129CN/ XF-129SN) on the MAIN
side（RX-2-UNIT)
6. Reconnect the cables to the connector of the RX-2-UNIT.
Coaxial ：4 cables(w/o VCT-101), 6 cables(w/VCT-101)
FFC cable：1 cables(w/o VCT-101), 2 cables(w/VCT-101)
SUB
RX-2-UNIT
Ｊ01
marking：
blue
Ｊ09
marking：
black
Ｊ10
marking：red
Ｊ12
marking：none
Ｊ04
Ｊ05 (w/VCT-
101)
Ｊ02(MP)
marking：none
Ｊ03(MP)
marking：
green
※Pass 4 coaxial cables under the lead clamp

7. Make sure that all cable are within the top line of the
chassis in order to avoid the cables be caught between
chassis and case.
: the positions you should specially make sure
Insert the coaxial
between the board
and the chassis.

1
2
3
4
Press to the front
13
8. Reassemble the bottom case with 16 screws.
※Slightly pushing in the direction of the arrow, tighten in order 1 → 2 → 3 → 4.
※For the rest of screws, there are no specified order.
8.0kgf・cm {0.78Ｎ・m}