Icom ID-4100A User Manual - Page 29

■ Main unit — Front panel, ◇ Microphone connector information - specifications

Page 29 highlights

■■Main unit - Front panel PANEL DESCRIPTION 2 DDMicrophone connector information 2 q w e 1 microSD CARD SLOT [micro SD] (p. 48) Insert a microSD card (user supplied). 2 CONTROLLER CONNECTOR (p. 1) Connect to the controller using the supplied control cable. 3 MICROPHONE CONNECTOR Connects the supplied or an optional microphone. 87654321 Front panel view PIN No. NAME DESCRIPTION SPECIFICATIONS 1 8V +8 V DC output Maximum 10 mA UP: Ground 2 MIC U/D Frequency Up/Down DN: Ground through 470 ˘ Grounds when 3 M8V SW the HM-207S is - connected 4 PTT PTT input Ground for transmission 5 MIC E Microphone ground - 6 MIC Microphone input - 7 GND PTT ground - When the HM-207S 8 DATA IN is connected, inputs - HM-207S data BASIC MANUAL 14

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14
2
PANEL DESCRIPTION
2
BASIC MANUAL
Main unit — Front panel
1
microSD CARD SLOT [micro SD]
(p. 48)
Insert a microSD card (user supplied).
2
CONTROLLER CONNECTOR
(p. 1)
Connect to the controller using the supplied control cable.
3
MICROPHONE CONNECTOR
Connects the supplied or an optional microphone.
D
Microphone connector information
1
2
3
4
5
6
7
8
Front panel view
PIN
No.
NAME
DESCRIPTION
SPECIFICATIONS
1
8 V
+8 V DC output
Maximum 10 mA
2
MIC U/D
Frequency Up/Down
UP: Ground
DN: Ground
through 470
˘
3
M8V SW
Grounds when
the HM-207S is
connected
4
PTT
PTT input
Ground for
transmission
5
MIC E
Microphone ground
6
MIC
Microphone input
7
GND
PTT ground
8
DATA IN
When the HM-207S
is connected, inputs
HM-207S data
q
w
e