Motorola LB3 (42.0 - 50.0MHz) Service Information - Page 24
Browse online or download pdf Service Information for Radio Motorola LB3 (42.0 - 50.0MHz). Motorola LB3 (42.0 - 50.0MHz) 26 pages. Gm series professional radio
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4-2
PCB :
SCHEMATICS
Parts List
Controller version is T9
PCB :
SCHEMATICS
Parts List
Controller version is T11
Table 4-3 LB3 25-60W Diagrams and Parts Lists
8485908z03 Main Board Top Side
8485908z03 Main Board Bottom Side
Power Amplifier 25-60W (Sheet 1 of 2)
Power Amplifier 25-60W (Sheet 2 of 2)
Voltage Controlled Oscillator
Receiver Front End
IF (Sheet 1 of 2)
IF (Sheet 2 of 2)
Noise Blanker
FRACN
8485908z03
Table 4-4 LB1 25-60W Diagrams and Parts Lists
8486206B08 Main Board Top Side
8486206B08 Main Board Bottom Side
Power Amplifier 25-60W (Sheet 1 of 2)
Power Amplifier 25-60W (Sheet 2 of 2)
Voltage Controlled Oscillator
Receiver Front End
IF (Sheet 1 of 2)
IF (Sheet 2 of 2)
Noise Blanker
FRACN
8486206B08
Low band pcb/schematics/parts lists
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