Kirisun Communications FM540 Transceiver
Manufacturer:
Image 1 of 1
If you have any other photos or manuals for the
Kirisun Communications FM540 you can upload the files here .
Model:
FM540
Date:
Category:
Group:
Description:
Manual type:
Service Manual
Pages:
102
Size:
7.89 Mbytes (8270688 Bytes)
Language:
english
Revision:
Manual-ID:
V160722
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
28 August 2019
MD5:
65bc136ad5d27e3cc24b0cf981460f47
Downloads:
225
Information
1. Overview ... 1
1.1. Scope ... 1
1.2. Safety Precaution ... 1
2. External Views and Key Features ... 2
2.1 Front Panel ... 2
2.2 LCD Display ... 3
2.3 Rear Panel ... 4
2.4 Microphone (Handheld) ... 4
3. Circuit Description ... 6
3.1 Overview ... 6
3.2 Frequency Composition of Circuit ... 6
3.3 RX Principle ... 7
3.4 TX Principle ... 8
3.5 Principle of Frequency Synthesizer ... 9
3.6 Audio Processing Circuit ... 10
3.7 Power Supply ... 10
3.8 MCU Unit ... 11
3.9 Semiconductor Description ... 13
4. Feature Description and Parameter Settings ... 19
4.1 TOT(time-out-timer) ... 19
4.2 Channel Scan ... 19
4.2.1. Carrier Control Scan ... 19
4.2.2. Scan Revert Channel ... 20
4.3 Kill and Unkill ... 20
4.4 Emergency ... 20
4.5 Feature and Parameter Settings ... 21
5. Assembling and Disassembling ... 22
5.1 Exploded View ... 22
5.2 Maintenance and Disassembling Description ... 24
5.2.1. RF-PCB Disassembling Description ... 24
5.2.2. Key-PCB Disassembling Description ... 26
6. Test and Modulation ... 27
6.1 Test and Modulation Method ... 27
6.1.1. Parts Required for Modulation ... 27
6.1.2. Manual Modulation ... 27
6.1.3. Modulation by Computer ... 28
6.2 Radio Test ... 29
7. Major Technical Performance and Specifications ... 30
7.1 General Specifications ... 30
7.2 RX Specification ... 30
7.3 TX Specification ... 31
8. Service and Test Equipment ... 32
9. Troubleshooting ... 32
Appendix 1 Acronyms ... 34
Appendix2 Material List˄Electrics136-174MHz˅ ... 35
Appendix 3 Material Specification(Electronical Parts 400-470) ... 55
Appendix 4 Material Specification (Stucture) ... 74
Figure 1
FM540-01Mainboard Schematic Diagram(136-174MHz) ... 79
Figure 2
FM540-01 Top Layer Position Diagram(136-174MHz) ... 86
Figure 3
FM540-01Bottom Layer Position Diagram(136-174MHz) ... 87
Figure 4
FM540-02 Mainboard Schematic Diagram(400-470MHz) ... 88
Figure 5
FM540-02 Mainboard Top Layer Position Diagram˄400-470MHz˅ ... 95
Figure 6
FM540-02 Mainboard Bottom Layer Position Diagram˄400-470MHz˅ ... 96
Figure 7
FM540 KEY Board Schematic Diagram ... 97
Figure 8
FM540KEYTop Layer Position Diagram ... 98
Figure 9
FM540KEY Bottom Layer Position Diagram ... 99
Manual type:
User Manual
Pages:
36
Size:
1.17 Mbytes (1230071 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
01 January 2015
Quality:
Electronic document, no scan, very well readable.
Upload date:
31 August 2019
MD5:
eb24547686c4388b9d73901c22d0507e
Downloads:
288
Information
Unpacking and Checking ... 1
Preparation ... 3
Mobile Radio Installation ... 3
Attaching the DC Power Cable ... 4
Attaching the Antenna ... 6
Attaching the Accessories ... 7
Product Overview ... 8
Front Panel ... 8
ICON ... 10
Rear Panel ... 11
Microphone(Hand-held) ... 12
Basic Operation ... 14
Switch Power ... 14
Adjusting the Volume ... 14
Selecting a Channel ... 14
Making a call ... 14
Receiving ... 15
Menu Operation ... 16
Digital Mode Menu ... 16
Analog Mode Menu ... 22
Time Out Timer ... 23
Emergency Alarm ... 23
Voice Encryption ... 25
Troubleshooting ... 26
Add Comment
Terms and Conditions
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
- Although the administrator will attempt to moderate comments, it is impossible for every comment to have been moderated at any given time.
- You acknowledge that all comments express the views and opinions of the original author and not those of the administrator.
- You agree not to post any material which is knowingly false, obscene, hateful, threatening, harassing or invasive of a person's privacy.
- The administrator has the right to edit, move or remove any comment for any reason and without notice.
Failure to comply with these rules may result in being banned from further commenting.
These terms and conditions are subject to change at any time and without notice.
Comments