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WINScanner

Windows software for PTBM133A4X


WINScanner


Funtions:
Frequency range from 26,510MHz to 30,415MHz in 5kHz step
Step Up and Step Down
Scan Up and Scan Down
Dual Watch
Repeater function (Split)
2 Memory Bank with 100 memories

System Requirements:
IBM PC compatible
Windows 16/32 bit and Windows NT operating system
1 MB of RAM, 1 MB of free disk space
PTBM133 Software
CB-Radio with PTBM133A4X Board

Price:
Few component`s
1 pcs. 25-Pin D-SUB Connector
1 pcs. NULL-Modem Cable



The connection to Printer port.

 25-Pin Printer Connector

Install a 25-pin D-SUB Male connector on the radio`s bottom cover, and use a NullModem cable to the computer`s printer port.
See Radio interfacing to Printer Port for more information about using PrinterPort.

Pin PrinterPort Direction Usage Connection to: Active H/L
1 Data 8 Out to radio   PLL02A pin 7 HIGH
2 Data 0 Out to radio   PLL02A pin 15 HIGH
3 Data 1 Out to radio   PLL02A pin 14 HIGH
4 Data 2 Out to radio   PLL02A pin 13 HIGH
5 Data 3 Out to radio   PLL02A pin 12 HIGH
6 Data 4 Out to radio   PLL02A pin 11 HIGH
7 Data 5 Out to radio   PLL02A pin 10 HIGH
8 Data 6 Out to radio   PLL02A pin 9 HIGH
9 Data 7 Out to radio   PLL02A pin 8 HIGH
10 ACK In from radio PTT Switch Microphone connector Pin 4 LOW
11 Busy In from radio Squelch Control Souelch sircuit LOW
18 Ground   Ground PLL02A pin 16  


Before modification After modification
PLL02A  Circuit
To protect the PrinterPort:
Cut the trace between U7 (MC806)and U1
PLL02A  Circuit
and insert 9 pcs. 4,7kW resistors across the cutted traces.


Connection to the PrinterPort Squelch sircuit
PLL02A Connection Circuit To use the Scan function you will need a Squelch sircuit.
Use a BC107 or similar NPN Transistor (Not critical)
and a 4,7kW resistor and connect it to D47 Anode.

Use also a 1N4148 or similar diode to protect the input fron the PTT-Switch.


User Manual



Software:
PTBM133.EXE and install the file under C:\PTBM133A4X\
Inpout16.DLL and install the file under C:\WINDOWS\SYSTEM\
VBRUN300.DLL and install the file under C:\WINDOWS\SYSTEM\

Saving files:
PC: Right-click on link and choose "Save File As"
Mac: Click and hold on link and choose "Save File As"