Cherokee

CBS 1000

Channel Modification:
1: Remove top cover.
2: Locate the back of the display boad.
3: On this board you should see two pins SJ3, Connect a jumer wire between the pins.
4: Power on the unit holding the EMG/CH9 button remember to hold the button for about 5 seconds after
power is applied
To change bands just press EMG/ CH9 button and the bands are labeled A,B,C,D,E is missing and is the
CB band F,G,H,I, and J.
(Coverage from 25.165-29.665Mhz)

Unlocking the Clarifier
1. Remove top cover.
2.Locate jumpers J94 and J132 on main PCB.
3. Cut J132.
4. Add a jumper wire from J94 to cut side of J132 closest to X2.
The "PEAK & TWEAK" adjustents are:
* VR4 AM carrier
* VR5 Modulation
* VR14 ALC ssb

Modulation limiter modification
- Remove the small transitor under WX board next to diode D24.