Subject: TRANSMIT ENABLE FOR MARS AND CAP FREQUENCIES FOR THE TS430S
For MARS and CAP transmit capability, a minor change is required:
1. Unplug the DC power cable.
2. Remove the top and bottom covers of the set.
3. Locate the RF unit connector 10. Diode D39 is near the connector
(labeled D39 on the circuit board). Take a small pair of diagonal
cutters and clip the lead at the top of the bend.
4. Locate IC-2 on the Control Unit, under the IF unit. Resistor R148
is near IC-2, clip the resistor lead.
5. This completes the modification. Reassemble the unit, being careful
noto pinch any leads.
*** Be careful not to transmit out-of-band, or accidentally operate on
any non-amateur, unless you are authorized to do so.
DO NOT JEOPARDIZE YOUR LICENSE!
SOURCE: The QRZ Windows Ham Radio CDROM |
