abrir icom ic-t7e

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abrir icom ic-t7e

Notapor goku1205 » 28 Sep 2008, 13:56

pues eso alguien save como abrir de banda dicho walkie??
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Re: abrir icom ic-t7e

Notapor alfamicro » 29 Sep 2008, 22:39

Author: Alfamicro: Tienes que cortar el diodo D15 junto al altavoz, no se como puedo ponerte una imagen aqui,
¿por e-mail?

How to expand RX frequency

Push [BAND] + [MONI] key while turn ON the power switch.
This give you RX 118.0 - 174.0 MHz and 400.0 - 470.0 MHz.

How to expand RX/TX frequency.

Cut D15 diode on logic unit. (See below board layout).
This give you RX/TX 118.0 - 174.0 MHz and 400.0 - 470.0 MHz.









--------------------------------------------------------------------------------

Note from Russ Foster 27-10-2007.

As an addition to this mod on this HT, I have found that some of the newer models of this HT have another diode in addition to D15.

There are in fact two diodes that have to be removed to cover the entire TX range. One covers the 440 band,the other covers 151-174 band.

Both diodes are connected by a trace.They are in the same area as the picture on your website shows.
Saludos... Alfamicro
Receptores
SANGEAN ATS-909
YAESU FRG-7700
ICOM IC-R10
ICOM IC-PCR2500
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Re: abrir icom ic-t7e

Notapor goku1205 » 30 Sep 2008, 00:07

alfamicro escribió:Author: Alfamicro: Tienes que cortar el diodo D15 junto al altavoz, no se como puedo ponerte una imagen aqui,
¿por e-mail?

How to expand RX frequency

Push [BAND] + [MONI] key while turn ON the power switch.
This give you RX 118.0 - 174.0 MHz and 400.0 - 470.0 MHz.

How to expand RX/TX frequency.

Cut D15 diode on logic unit. (See below board layout).
This give you RX/TX 118.0 - 174.0 MHz and 400.0 - 470.0 MHz.









--------------------------------------------------------------------------------

Note from Russ Foster 27-10-2007.

As an addition to this mod on this HT, I have found that some of the newer models of this HT have another diode in addition to D15.

There are in fact two diodes that have to be removed to cover the entire TX range. One covers the 440 band,the other covers 151-174 band.

Both diodes are connected by a trace.They are in the same area as the picture on your website shows.


mi correo es gokuland_1@hotmail.com por si me puedes pasar la imagen!gracias
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