Midland 79-290 User Manual download pdf (Page 7)

pad. Now connect a Small jumper wire between this solder pad and pins 34 & 35 on IC3

15.

Now you should get coverage from 26.000 Mhz to 29.990 Mhz in the following banks.

Band A: 28.000 to 28.490 Mhz

Band B: 28.500 to 28.900 Mhz

Band C: 29.000 to 29.490 Mhz

Band D: 29.500 to 29.900 Mhz

Band E: 26.000 to 26.490 Mhz

Band F: 26.500 to 26.490 Mhz

Band G: 26.965 to 27.405 Mhz

Band H: 27.000 to 27.490 Mhz

Band I: 27.500 to 27.990 Mhz

Cherokee AH-100

To expand this radio to 400 channels, do the following.

1. Remove the back cover.

2. Find the small circuit board that has the PTT and UP/DOWN switches.

3. On the reverse side of this PCB look for 3 solder islands that end on the outside edge

of the board.

4. Solder a bridge across all three islands.

5. Re-assemble radio.

6. Then do the following...

If the radio has been used before you will need to remowe the battery and the power

switch ON short out the supply terminals for about a day. This will cause the processor to

clear it`t self.

Sida

Comet's homepage

2004

http://www.geocities.com/SunsetStrip/Studio/7160/radio.htm

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Midland 79-290 User Manual Page 7