FCC ID: K6620285X20
IC ID: 511B-20285X20
VX-3R Operating Manual
HOLD: The scanner will halt on a signal it encounters. It will not restart automatically; you must
manually re-initiate scanning if you wish to resume.
Set Mode Item 76 [SCN.STR]
Function: Select the Scan Re-start Delay time.
Available Values: 0.1-0.4S (0.1S/step) or 1.0S - 10.0S (0.5S/step)
Default: 2.0S
Set Mode Item 77 [SP OUT]
Function: Enables/Disables the FM Broadcast audio output to the internal speaker when using the
earphone antenna.
Available Values: AUTO/SPKR
Default: AUTO
AUTO: The FM Broadcast audio output is selected automatically depending on the connection of
the earphone antenna.
SPKR: Outputs the FM Broadcast audio output to the internal speaker any time.
Set Mode Item 78 [SQ LVL]
Function: Sets the Squelch threshold level.
Available Values: LVL 0 - LVL 15 (AM and Narrow FM), LVL 0 - LVL 8 (Wide FM and AM
Broadcast)
Default: LVL 1 (AM and Narrow FM), LVL 2 (Wide FM and AM Broadcast)
Set Mode Item 79 [SQ TYP]*
Function: Selects the Sub Audible Squelch Type.
Available Values: OFF/TONE/TSQL/DCS/RV TN/PR FRQ/PAGER/MESSAGE
Default: OFF
TONE: Activates the CTCSS Encoder
TSQ: Activates the CTCSS Encoder/Decoder
DCS: Activates the Digital Coded Encoder/Decoder
RV TN: Activates the Reverse CTCSS Decoder (Mutes the receiver when matching tone is
received)
PR FRQ: Activates the User programmed Reverse CTCSS Decoder (Mutes the receiver when
user programmed matching tone* is received)
PAGER: Activates the Enhanced Paging & Code Squelch
MESSAGE: Activates the Message feature
Note: See also Set Mode Item 81: SQSPLT regarding additional selections available during “Split
Tone” operation.
* Determine from the Set Mode Item 63: PR FRQ.
Set Mode Item 80 [SQSMTR]*
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