Alinco DR-235TMkIII Transceiver
Hersteller:
Modell:
DR-235TMkIII
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0
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Beschreibung:
Serviceanleitung
Dokumenttyp:
Serviceanleitung
Seiten:
40
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1.20 Mbytes (1254639 Bytes)
Sprache:
english
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Gescanntes Dokument, alles ist lesbar.
Upload Datum:
27 April 2014
MD5:
8d01ec46f93add7cf0ce190ba6f14843
Downloads:
477

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) ... 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

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