12
3
CONNECTION AND MAINTENANCE
Cleaning
■
If the transceiver becomes dusty or dirty, wipe it
clean with a soft, dry cloth.
DO NOT
use harsh solvents such as benzine or
alcohol, as they will damage the transceiver sur-
faces.
Options
■
• OPC-1132A/OPC-347
dc
power
cable
Two fuse holders are attached.
USE
only the 20 A fuse.
OPC-1132A: 3 m (9.8 ft)
OPC-347: 7 m (23 ft)
• OPC-1939/OPC-2078
acc
cable
Allows you to connect to an external terminal.
OPC-1939: D-sub 15-pin, OPC-2078: D-sub 25-pin
NOTE:
No Digital Modulation “IN” using accessory cables.
• HM-152/HM-152T/HM-148G/HM-148T
hand
microphone
HM-152 : Hand microphone
HM-152T : DTMF microphone
HM-148G : Self ground heavy duty microphone
HM-148T : Self-grounding heavy duty microphone with 10-
key pad. The 10-key pad on this microphone can
be used for the only DTMF code transmission.
• SM-26
desktop
microphone
• SP-30/SP-35
external
speaker
Input impedance: 4
ø
Max. input power: 30 W (SP-30)/7 W (SP-35)
SP-30: High input power level.
SP-35: Compact and easy-to-install.
Approved Icom optional equipment is designed for optimal
performance when used with an Icom transceiver.
Icom is not responsible for the destruction or damage to an
Icom transceiver in the event the Icom transceiver is used with
equipment that is not manufactured or approved by Icom.