Equipment information

Alinco DR-235TMkIII Transceiver
Manufacturer
Alinco
Model DR-235TMkIII
Date
Category: Radio, Communication
Group Transceiver
Description
Information
                                    

These manuals are available for the above equipment:

Manual Type Service Manual Alinco-5828-Manual-Page-1-Picture
Pages 40
Size 1.20 Mbytes (1254639 Bytes)
Language english
Revision
Manual-ID/Number
Date
Quality Scanned document, all readable.
Upload date
MD5 8d01ec46f93add7cf0ce190ba6f14843
Downloads 187 since 27 April 2014
Information
SPECIFICATIONS
GENERAL.........................................................
TRANSMITTER................................................
RECEIVER........................................................
C IRCU IT D IS C R E T IO N
1) Receiver System DR-235................................
2) Transmitter System DR-235............................
3) PLL Synthesizer Circuit DR-235......................
4) CPU and Peripheral Circuit..............................
5) Power Supply Circuit.......................................
6) M38268MCA075GP (XA1130).........................
S EM ICO N D U C TO R DATA
1) NJM7808FA (XA0102).....................................
2) TC4S66F (XA0115)..........................................
3) AN8010M (XA0119).........................................
4) TC4W53FU(XA0348)......................................
5) TA31136FN (XA0404)......................................
6) LA4425A (XA0410)..........................................
7) BR24L32FJ (XA0604Z)................... ................
8) L88MS05TLL (XA0675)....................................
9) S-816A50AMC (XA0925).................................
10) LM2904PWR (XA1103)...................................
11) LM2902PWR (XA1106)...................................
12) MB15E07SR (XA1107).....................................
13) S-80845CLNB (XA1120).................................
14) BU4052BCFV (XA1229).................................
15) S-AV40 (XA1230).............................................
16) Transistor, Diode and LED Outline Drawing...
17) LCD Connection (TTR3626UPFDHN)............
E XPLODED V IEW
1) LCD
Assembly..................................................
2) Top and Front View..........................................
3) Bottom
View......................................................
PARTS LIST
2 CPU
Unit................................................... 21,22
2 MAIN Unit................................................
22-25
2 Mechanical Parts..................................... 25
Packing Parts........................................... 25
ACCESSORIES...................................... 25
3,4 ACCESSORIES (SCREW SET)............. 25
4 TNC (EJ41U)............................................ 26
5 TNC (EJ41U) Packing Parts................... 27
5 6 ^
6 DR-235 ADJUSTMENT
7-9 1) Adjustment Spot..................................... 28
2) VCO and RX Adjustment Specification.. 29
3) TX Adjustment Specification.................. 30
10 4) RX Test Specification............................. 31
10 5) TX Test Specification............................. 32
10
10 PC BOARD VIEW
11 1) CPU Unit Side A DR-235 (UP0579)...... 33
2) CPU Unit Side B DR-235 (UP0579)...... 33
11 3) MAIN Unit Side A DR-235 (UP0579)..... 34
12 4) MAIN Unit Side B DR-235 (UP0579).... 34
12 5) TNC Unit Side A (UP0402) (option)...... 35
12 6) TNC Unit Side B (UP0402) (option)..... 35
12
13 SCHEMATIC DIAGRAM
14 1) CPU Unit DR-235................................... 36
14 2) MAIN Unit DR-235.................................. 37
15 3) TNC Unit (option).................................... 38
16
17 BLOCK DIAGRAM
1) DR-235.................................................... 39
Alinco-5828-Manual-Page-1-Picture


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