Equipment information

Alinco DR-03T Transceiver
Manufacturer
Alinco
Model DR-03T
Date
Category: Radio, Communication
Group Transceiver
Description
Information
                                    

These manuals are available for the above equipment:

Alinco -- DR-03T -- Service Manual
File name Alinco-5820-Manual-Page-1-Picture
Manual Type Service Manual
Pages 36
Size 1.02 Mbytes (1072693 Bytes)
Language english
Revision
Manual-ID/Number PM0099
Date
Quality Scanned document, all readable.
Upload date
MD5 80ec7d924a1bebf7fce10607c595ef71
Downloads 216 since 27 April 2014
Information
SPECIFICATIONS
GENERAL..................................................
.............2
TRANSMITTER....................
.................................2
RECEIVER.......................................................
....... 2
CIRCUIT D IS C R E T IO N
1) Receiver System.................... ............. 3,4
2) Transmitter
System............................................4
3) PLL Synthesizer Circuit......... ....................... 4,5
4) CPU and Peripheral Circuit...............
...................5,6
5) Power Supply Circuit............................
......... ........6
6) M38268MCA082GP#U0 (XA1170A)..... ........ 7-9
SEM ICO N D U C TO R DATA
1) NJM7808FA(XA0102)................. ..........
............. 10
2) . TC4S66F
(XA0115)......................................... .......10
3) TC4W53FU (XA0348).............. ................ ....... 10
4) TA31136FN (XA0404)............................ .........
...... 11
5) LA4425A (XA0410)...................... ..... ............11
6) BR24L32FJ
(XA0604Z)...........................................12
7) S-80845ALMP (XA0620)............. ..............
...........12
8) N JM78M05DL1A (XA0947)...................................12
9) MB15A01PFV1 (XA1010).......................................13
10) LM2904PWR (XA1103)...................................
.......14
11) LM2902PWR
(XA1106)..........................................14
12) TA78DS10F
(XA1249)........................................... 14
13) Transistor, Diode and LED Outline Drawing... 15
14) RD16HHF1 (XE0056)...... ......... .................. 16
15) LCD Connection (TTR3626UPFDHN):......... 17
E XPLODED V IEW
1) Top.and Front View........................ .....
................18
2) Bottom View........ ..... ......... .......19
3) LCD Assembly............................. ...........
.......20
PARTS LIST
CPU
Unit.........................................................21
MAIN Unit......................................... ..... 21-24
PA Unit............. ....... ...............................
.......24
Mechanical Parts..................................... ....... 24
Packing Parts.......................
.......................... 25
ACCESSORIES..................................... ....... 25
ACCESSORIES (SCREW SET)...... .............25
ADJUSTMENT
1) Adjustment Spot.....................................
.......26 *
2) VCO and RX Adjustment Specification.. 27
3) TX Adjustment Specification.......... ....... ......27
4) RX Test Specification............... ............. ...... 28
5) TX Test Specification............................. .......28
PC BOARD VIEW
1) CPU Unit Side A(UP0584)..... ................... 29
2) CPU Unit Side B (UP0584)................... ......29
3) MAIN / PA Unit Side A (UP0584).......... .......30
4) MAIN / PA Unit Side B (UP0584)......... 30
SCHEMATIC DIAGRAM
1) CPU Unit.............................................
..........31
2) MAIN Unit................... .............
.....................32
BLOCK DIAGRAM
1) DR-M03R / DR-03T................................... 33
Alinco-5820-Manual-Page-1-Picture
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