QP-650U Plus Disassembly and Assembly
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Disassembly and Assembly
Remove the Battery
1. Turn the radio off.
2. Slide the battery latches upwards.
3. Pull the top part of the battery away from the radio’s body and lift the battery from the radio.
Figure 1
Disassemble main unit (aluminum chassis and PCB)
1. Remove the two screws at the base of the chassis.
2. Pull the volume knob and selector knob off.
3. Remove the antenna at top of the radio.
4. pull the jack cover off.
Figure 2
5. Pull the chassis upwards and then pull the chassis away from the front cover. (See figure 3)
Summary of Contents for QP650U Plus
Page 1: ... 1 QP 650U Plus Service Manual Quantun Electronics LLC ...
Page 2: ... 2 Revised History No Date Decription Version Note 1 2010 3 9 Issue V0 1A ...
Page 58: ...QP 650U Plus PC Board View 58 PC Board View QP 650U Plus PCB Top Layer View 1 ...
Page 59: ...QP 650U Plus PC Board View 59 QP 650U Plus PCB Top Layer View 2 ...
Page 60: ...QP 650U Plus PC Board View 60 QP 650U Plus PCB Bottom Layer View 1 ...
Page 61: ...QP 650U Plus PC Board View 61 QP 650U Plus PCB Bottom Layer View 2 ...
Page 62: ...QP 650U Plus Block Diagram 62 Block Diagram ...
Page 63: ...QP 650U Plus Schematic Diagram 63 Schematic Diagram RF Section ...
Page 64: ...QP 650U Plus Schematic Diagram 64 AF Section ...
Page 65: ...QP 650U Plus Schematic Diagram 65 MCU Section ...
