Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
Motorola Manuals
Two-Way Radio
Professional GP340
Service manual
Motorola Professional GP340 Service Manual page 86
Hide thumbs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
page
of
290
Go
/
290
Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Advertisement
2-2
PCB / SCHEMATICS / PARTS LISTS
Table of
Contents
Previous
Page
Next
Page
1
...
83
84
85
86
87
88
89
90
Show Quick Links
Quick Links:
Gp340 Model Chart
Technical Specifications
Pcb 8485726Z01 - Schematics
Hide quick links:
Permanently
Temporary
Cancel
Advertisement
Chapters
Table of Contents
15
Pcb/Schematics/Parts Lists
37
Table of Contents
63
Table of Contents
81
Table of Contents
97
Table of Contents
149
Table of Contents
257
Table of Contents
Troubleshooting
Chapter 3 TROUBLESHOOTING CHARTS
31
Troubleshooting Flow Chart for Receiver (Sheet 2 of 2)
32
Troubleshooting Flow Chart for Transmitter
33
Troubleshooting Flow Chart for Synthesizer
34
Troubleshooting Flow Chart for VCO
35
Troubleshooting Chart
84
Chapter 3 TROUBLESHOOTING CHARTS
171
Troubleshooting Flow Chart for Receiver for all models except those with PCB 8486473Z04
172
Troubleshooting Flow Chart for Receiver for models with PCB 8486473Z04
174
Troubleshooting Flow Chart for Transmitter
175
Troubleshooting Flow Chart for Synthesizer
176
Troubleshooting Flow Chart for VCO
177
Troubleshooting Flow Chart for Receive Message/Personal Memo Recording
178
Troubleshooting Flow Chart for Message Playback
179
Chapter 3 TROUBLESHOOTING CHARTS
271
Related Manuals for Motorola Professional GP340
Radio Motorola GP Series Service Manual
Professional radio uhf2 (450 - 527mhz) (300 pages)
Two-Way Radio Motorola GP640 Basic User's Manual
(154 pages)
Radio Motorola GP Series Service Information
Professional radio, vhf 136-174mhz (108 pages)
Two-Way Radio Motorola GP680 User Manual
Professional radio (62 pages)
Radio Motorola GP360 Service Information
Professional radio gp series; power distribution and controller information (52 pages)
Radio Motorola GP Series Service Information
Professional radio (43 pages)
Radio Motorola GP320 Service Information
Gp series (32 pages)
Radio Motorola GP Series Service Information
Professional radio, lowband (29.7-42mhz and 35-50mhz) (31 pages)
Two-Way Radio Motorola GP Series Service Information
Professional radio, power distribution and controller (30 pages)
Radio Motorola GP Series Manual
Professional radio (30 pages)
Radio Motorola GP320 Service Information
Vhf (136-174mhz) (30 pages)
Radio Motorola GP640 Service Information
Gp600 series (28 pages)
Radio Motorola GP340 Service Information
Gp series 300r1 (300 - 350mhz) (26 pages)
Radio Motorola GP Series Service Information
Professional radio, lowband 29.7-42mhz and 35-50mhz (24 pages)
Two-Way Radio Motorola GP680 User Manual
Professional radio (18 pages)
Radio Motorola GP Series User Manual
Professional radio (16 pages)
Related Products for Motorola Professional GP340
Motorola Professional Series
Motorola PR400 Commercial Series
Motorola PRO7550
Motorola PRO7650
Motorola PR 1500
Motorola PTX760
Motorola P180 Series
Motorola PM400 Commercial Series
Motorola TETRA PT511FR 1
Motorola TETRA PT911FR
Motorola PMMN4059
Motorola PMMN4060
Motorola PMMN4061
Motorola P140
Motorola PMLN8502-IMPRES
Motorola APX ASTRO P25
This manual is also suitable for:
Professional gp680
Professional gp640
Gp series
Table of Contents
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL
