Garmin VHF 300 - Marine Radio User manual

HS1
port
HS2
Port
HS3
port Powe
r
Accessory
port
N
MEA2
k
port
10meter
Extension
Cable
10meter
Extension
Cable
10meter
Extension
Cable
Standard Configuration
Optional Configuration
DC12V
Please use same cable that was
provided for VHF200.

Normal Handset
Q’ty : 3 --Note--
Please use normal Handset for EMC TEST.
VHF300 BASE
Q’ty : 3
Handset with Audio input/output terminals
Q’ty : 3 --Note--
Please do not use the Handset which this arrangement was given for EMC TEST.
*22ohmdummyloadisinstalledinsteadofspeaker.
*Speakerisnotactive.
*Microphoneisnotactive.
Speaker with Audio output terminals / White resin material
Q’ty : 3 --Note--
Please do not use the Handset which this arrangement was given for EMC TEST.
*4ohm dummy load is installed.
*Speaker will active when un-pluged.
Normal Speaker / White resin material
Q’ty : 3 --Note--
Please use the normal Speaker for EMC TEST.
Items listed below were sent for testing.
JIGfor AFIN/OUT

1. Press to turn on power.
2. Press and hold to turn off power.
PTT
TX power setting mode.
*Press the Left soft key to select TX power.
1. 1s
t
press to enter Squelch setting.
2. 2nd press to enter Volume setting.
“3.5mm Jac
k
” for Audio input and output.
--Note--
Please do not use the Handset which this arrangement was
given for EMC TEST.

Enter the Test Mode testing the Modulation of DSC .
Step-1. Enter the Test Mode
Step-2 Enter the Key code
1. Turn off power.
2. Press and hold “MENU” + “16”.
Please enter the Key code as follow.
CLEAR>>Center softkey>>Left softkey>>Right sofykey
Screen will be as right image.
1
23 4
01
PRESS OK
LEVEL:050
LO POWER
155.050
+-

1Testing of FSK modulation of DSC.
1.1 Set to DSC Modulation test Mode.
1.2 Testing Y-state / 1300Hz modulation
1.3 Testing B-state / 2100Hz modulation
1.4 Testing continuous Y-state and B-state.
70
PRESS OK
FSK:1300HZ
LEVEL:050
DSC MOD
156.550
FSK + -
1. Change the Test Mode to “DSC MOD”.
Press “-“ soft key to change the channel to CH70.
70
PRESS OK
FSK:1300HZ
LEVEL:050
DSC MOD
156.550
FSK + -
1. Press PTT then Y-State / 1300HZ Signal will be transmitted.
70
PRESS OK
FSK:2100HZ
LEVEL:050
DSC MOD
156.550
FSK + -
1. Press “FS
K
” softkey to change FSK signal to the B-state.
2. Press PTT then B-State / 2100HZ Signal will be transmitted.
70
PRESS OK
FSK:CONTINU
LEVEL:050
DSC MOD
156.550
FSK + -
1. Press “FS
K
” softkey to change FSK signal to continuous mode.
2. Press PTT then continuous signal will be tranmitted.

2Testing of FSK modulation of ATIS.
2.1 Set to ATIS Modulation test Mode.
2.2 Testing Y-state / 1300Hz modulation
2.3 Testing B-state / 2100Hz modulation
2.4 Testing continuous Y-state and B-state.
2.5 Testing ATIS transmission.
02
PRESS OK
FSK:1300HZ
LEVEL:050
ATIS MOD
156.800
FSK + -
1. Change the Test Mode to “
A
TIS MOD”.
Press “+“ or “-“ soft key to change the channel to CH01,CH02 or CH03.
Frequency of the Test Mode Channels are as follow.
CH01 : 156.050MHz
CH02 : 156.800MHz
CH03 : 157.425MHz
02
PRESS OK
FSK:1300HZ
LEVEL:050
ATIS MOD
156.800
FSK + -
2. Press PTT then Y-State / 1300HZ Signal will be transmitted.
02
PRESS OK
FSK:2100HZ
LEVEL:050
ATIS MOD
156.800
FSK + -
1. Press “FS
K
” softkey to change FSK signal to the B-state.
2. Press PTT then B-State / 2100HZ Signal will be transmitted.
02
PRESS OK
FSK:CONTINU
LEVEL:050
ATIS MOD
156.800
FSK + -
1. Press “FS
K
” softkey to change FSK signal to continuous mode.
2. Press PTT then continuous signal will be transmitted.
02
PRESS OK
FSK:ATIS TX
LEVEL:050
ATIS MOD
156.800
FSK + -
1. Press “FS
K
” softkey to change FSK signal to ATIS TX mode.
2. Press PTT then Y-State signal will be transmitted for 10 seconds.