Motorola GP series Service Manual

4-30 Voice Storage Parts List (GP1280)
7.0 Voice Storage Parts List (GP1280)
* Motorola Depot Servicing only
Reference designators with an asterisk indicate
components which are not fieldreplaceable
because they need to be calibrated with
specialized factory equipment after installation.
Radios in which these parts have been replaced in
the field will be off frequency at temperature
extremes.
Circuit
Ref
Motorola
Part No.
Description
C601 2311049A57 10uF
C602 2113743L41 .01uF
C603 2311049C07 100uF
C701 2180478Z20 1uF
C702 2113928N01 0.1uF
C703 2113743N50 100pF
C704 2113928N01 0.1uF
C705 2113928N01 0.1uF
C706 2113928N01 0.1uF
C707 2113928N01 0.1uF
C708 2113928N01 0.1uF
C709 2113743N50 100pF
C710 2311049A30 33uF
C711 2113928N01 0.1uF
C713 2113928N01 0.1uF
C714 2113928N01 0.1uF
C715 2113928N01 0.1uF
C716 2113928N01 0.1uF
C717 2180478Z20 1uF
C718 2180478Z20 1uF
CR601 4805129M76
CR700 4802245J47
L601 2480570Z01 68uH
R625 0662057M01
R626 0662057M83 2.4K
R627 0662057M74 1K
R701 0662057N10 30K
R702 0662057M91 5.1K
R703 0662057N15 47K
R704 0662057N23 100K
R705 0662057N23 100K
R706 0662057N17 56K
R707 0662057M91 5.1K
R716 0662057N15 47K
R717 0662057N15 47K
U601 5105109Z74 LM2675
U700 5102463J53 ISD33000
U710 5102463J52 MC74HC4066
U720 5180932W01 LM2904

Motorola GP series Specifications

General

Operating Temperature	-30°C to +60°C
Frequency Range	136-174 MHz
Number of Channels	16
Channel Spacing	12.5 kHz / 25 kHz
Battery Life	8 hours (with standard battery)
Operating Voltage	7.5V DC
Ingress Protection	IP54
MIL-STD	810 C, D, E, F