Ranger (RCI) Ranger RCI-2950

SPECIFICATIONS

• Controls and Connections
• Basic Programming Procedures
• Owner's Manual

Factory Service Manual

• Pages 1-1 to 5-4
• Pages 7-1 to 7-13
• Pages 8-1 to 8-13
• Pages 10-1 to 11-8

Service Notes

• CPU faults
• Paper that explains how the Pass regulator works.

ALIGNMENT PROCEDURES

• PLL Alignment
• Transmitter Alignment
• Receiver Alignment

SEMICONDUCTOR INFORMATION

• Transistors Voltage Chart

DIAGRAMS

• Main PCB Schematic Diagram
• CPU PCB Schematic Diagram
• Inter-connection Diagram
• Chassis Exploded View Drawing

Layouts and Parts

• Main PCB Layout EPT295013Z
• LCD PCB EPT295021Z
• CPU PCB EPT295043Z
• MIC UP/DW EPT295080Z
• MIC Jack PCB EPT295070Z
• SWR PCB EPT360040Z
• VR (A) PCB RF/MIC VOL/SQ EPT295050Z
• VR (B) PCB RF/CAL EPT295060Z
• CH / Switch PCB EPT295090A
• Push Button Switch PCB EPT295031Z

Chassis, Miscellaneous & Mechanical Parts

• Miscellaneous & Mechanical Parts

Mic Wiring Info

Stock Mic Wiring
1. Ground Shield
2. Audio Yellow
3. Transmit Red
4. Receive Black
5. CH. Up White
6. CH. Down Blue

Turner 4-Wire MIC. Wiring
1. Ground Shield
2. Audio White
3. Transmit Black
4. Receive N/C
5. CH. UP N/C
6. CH. Down N/C



Turner 6-Wire MIC. Wiring
1. Ground Shield & Red
2. Audio White
3. Transmit Blue
4. Receive N/C
5. CH. UP N/C
6. CH. Down N/C



Astatic 4-Wire MIC. Wiring
1. Ground Shield
2. Audio White
3. Transmit Red
4. Receive N/C
5. CH. UP N/C
6. CH. Down N/C



Astatic 6-Wire MIC. Wiring
1. Ground Shield & Blue
2. Audio White
3. Transmit Red
4. Receive N/C
5. CH. UP N/C
6. CH. Down N/C