Finally, a real service manual for these popular radios! No more fuzzy photocopies of schematics that you can’t read no matter how large, No more guessing about all the other essential technical information you must have, like voltage measurements, PLL and circuit theory, block diagrams, ‘scope photos, alignment procedures, and much more.

Similar to our Uniden Export Manual Service Manual, this 28-page book was completely written and illustrated by Lou Franklin in his famous crystal clear style. The schematics are brand new and redrawn, 11" x 17" , with the active stages all plainly labeled, parts numbering converted to the much simpler American style (".047µF" rather than the European "473M" for capacitors, etc.).

Some of the known models include: Alan 87, CONNEX 3300, Dirland 3300, 3600, 3900, Eagle 2000, Excalibur Base, Excalibur Samurai, Galaxy 2100, Galaxy II, Galaxy 11B, Galaxy 22B, Galaxy 2517, Galaxy DX33, DX44, DX55, DX66, DX77, DX88, DX99, Galaxy Melaka, Galaxy Pluto, Galaxy Saturn, Galaxy Sirius, Mirage II, Mirage III, Mirage 44, Mirage 6600, Mirage 88, Mirage 9900, President Franklin, Super Galaxy, Superstar 3300, 3600, 3900, Tek 506, Texas Star. Very similar to the original Uniden PB010 chassis, which include the Cobra 148GTL-DX, President RICHARD, and the Superstar 360FM. This book even covers the next-generation EPT6900 chassis, which will soon be used in all future models!

Can also be used for comparing to and understanding the main board in these models: Eagle 5000, Galaxy 2527, Galaxy Saturn Turbo, Mirage 2950EX, Sommerkamp TS2000DX, RCI2950, RCI2970, RCI2980, RCI2990. (The synthesizer is the only real difference in these models.)

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Click here to see some of useful Information in the GALAXY SERVICE MANUAL 

• Transceiver Specifications
• Master Frequency, Channel, & VCO Chart
• Theory of Operation
• Where to Find Parts
• Simplified PLL & Mixing Diagrams
• EPT3600 Transceiver Functional Block Diagram
• EPT3900 Transceiver Functional Block Diagram
• Understanding the CD4008 4-Bit Adder Chip
• CD4008 Truth Chart & PLL IC Pinouts
• Alignment Procedure Test Equipment Setups
• General & PLL Alignment Procedure
• Receiver Alignment Procedure
• Transmitter Alignment Procedure
  
  
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• EPT3600 Alignment Locations
• EPT3900 Alignment Locations
• EPT3600 Parts Layout
• EPT3900 Parts Layout
• EPT3600 Voltage Measurements
• EPT3900 Voltage Measurements
• Active Filter Circuit Diagram
• Excellent Semiconductor Pin Diagrams
• RF Amplifier Oscilloscope Photos
• Stage Gain Measurements
• NJM4558D Internal Pin Functions
• EPT3600 Schematic Circuit Diagram
• EPT3900 Schematic Circuit Diagram

                          .............Find it here / More info.