DM588 Service Manual
SN
Material Code
Specifications
QTY
25
7MBS-4304-03B-W
M50 speaker clamping ring
1
26
7MBR-4291-02A-W3
DM588 waterproof ring of panel
1
27
4SS7-3520-016-700
Speaker
1
28
7MBR-4304-04A-W0
M50 speaker seal ring
1
29
7SMF-025050M-MHYB-B
R M2.5*5 torx mushroom-head machine screw
1
30
7SMF-025050M-MHYB-B
R M2.5*5 torx mushroom-head machine screw
4
31
7NRC-040050204-LJ
M2.0*5+4 hexagon copper post
2
32
7MBS-4291-02A-W
DM588 PCB grounding shrapnel
2
33
2RW3-RE1101CA1-H01-3 Volume switch
1
34
7MBS-4304-04B-W
M50 metal dome array
1
35
6SS2-4291-HKB
DM588 front key board nesting
1
36
7MBR-4304-06A-W0
M50 keys (P+R)
1
37
7MBB-4304-01A-W0
M50 speaker dust screen
1
38
7MHR-4002-16B-W9
Waterproofing gasket of DP770 knob, ultra-thick
2
39
7SMF-025050M-MHYB-B
R M2.5*5 torx mushroom-head machine screw
2
40
7MHS-1767-02B-W
PT6800 knob circlip
1
41
7MBR-4304-02B-W3
M50 alarm key
1
42
7NRC-077107040-Z
R encoder switch nut
1
43
7MBP-4304-03A-W0
M50 volume knob
1
7. Debugging
After replacing a component, it may be necessary to detect and adjust technical indexes of the radio.
7.1.Debugging Devices
(1) Antenna interface converter
(2) Test wires
18
Содержание DM588
Страница 142: ...DM588 Service Manual Figure 4 Top Layer Layout Drawing of Main Board B Board 139 ...
Страница 143: ...DM588 Service Manual Figure 5 Bottom Layer Layout Drawing of Main Board B Board 140 ...
Страница 144: ...DM588 Service Manual Figure 6 Top Layer Layout Drawing of Main Board D Board 141 ...
Страница 145: ...DM588 Service Manual Figure 7 Bottom Layer Layout Drawing of Main Board D Board 142 ...
Страница 147: ...DM588 Service Manual Figure 9 Top Layer Layout Drawing of LCD Board 144 ...
Страница 148: ...DM588 Service Manual Figure 10 Bottom Layer Layout Drawing of LCD Board 145 ...
Страница 150: ...DM588 Service Manual Figure 12 Top Layer Layout Drawing of Key Board 147 ...
Страница 151: ...DM588 Service Manual Figure 13 Bottom Layer Layout Drawing of Key Board 148 ...