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Icom IC-F3061S Service Manual

Manual is about: Icom Marine Radio User Manual

Summary of IC-F3061S

  • Page 1

    S-14223hz-c1-q june. 2007 vhf transcever.

  • Page 2

    This service manual describes the latest service information for the ic-f3061t/s, ic-f3062t/s and ic-f3063t/s vhf transceiver at the time of publication. Never connect the transceiver to an ac outlet or to a dc power supply that uses more than 7.2 v. This will ruin the transceiver. Do not expose the...

  • Page 3

    Contents section 1 specifications section 2 inside views section 3 disassembly instructions section 4 optional unit installation section 5 circuit descripiton 5-1 receiver circuits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 5-2 ...

  • Page 4: Section 1

    1 - 1 section 1 specifications usa, general europe general • frequency coverage 136–174 mhz • type of emission wide 16k0f3e (25.0 khz/30.0 khz) 16k0f3e (25.0 khz) [eur-01] middle – 14k0f3e (20.0 khz) [eur-01], [frg-01] narrow 11k0f3e, 11k0f7e/d* (15.0 khz) 8k50f3e, 8k10f1e/d* (12.5 khz) 4k00f1e/d* (...

  • Page 5: Section 2

    2 - 1 section 2 inside views af power amplifier controller q501: 2sb1132 q502: xp6501 expander ic (ic506: m62320fp) expander ic (ic505: m62320fp) af power amplifier (ic508: tda8547ts) mic selector q506: unr9113j q516: unr9213j speaker selector (q512, q513: unr9213j) apc amplifier (ic601: ta75s01f) t...

  • Page 6: Section 3

    3 - 1 section 3 disassembly instruction • removing the chassis unit 1 unscrew 1 nut a, and remove 2 knobs b and c. 2 unscrew 2 screws d. 3 take off the chassis unit in the direction of the arrow. 4 disconnect the flat cable e form j501. 5 remove the seal f. 6 unscrew 2 nuts g and remove the plate h....

  • Page 7

    4 - 1 section 4 optional unit installation caution! Optional unit installation should be done at authorized icom servise center only. The waterproof capability of the transceiver cannot be guaranteed if you install an unit yourself, or have it done at a non-authorised dealer/service center. A b c d ...

  • Page 8: Section 5

    Section 5 circuit description 5-1 receiver circuits 5-1-1 antenna switch (main and rf units) the received signals from the antenna connector are passed through the antenna switch which toggles the receive (rx) line and transmit (tx) line. The received signals from the antenna connector are passed th...

  • Page 9

    The tx/rx hpf filters out 250 hz and lower audio signals, and the de-emphasis circuit obtains –6 db/oct of audio characteristics. The expander expands the compressed audio signals and also noise reduction function is provided. The af signals are then level adjusted at the volume controller (vr4) and...

  • Page 10

    Power amp. Alc amp. Drive amp. + – hv “isens” • apc circuit to the anntena “t2” “tmut” from tx/rx switch (main unit; d14, d15) t5v q604, q605 q602 pre- drive amp. Q603 ic601 q601 to the receive circuits lpf lpf ant sw current detector d604 power detecter d605 q606 the output af signals are then pass...

  • Page 11

    Loop filter x1 15.3 mhz q2, d5–d8 rx vco2 (136–155 mhz) q1, d1–d4 rx vco1 (155–174 mhz) tx vco q3, d10–d12 pll control signals from the cpu (ic18) pll unlock signal to the cpu (ic18, pin 73) 15.3 mhz reference frequency signal • pll circuit buffer q4 buffer q6 buffer q5 to transmitter circuit to 1st...

  • Page 12

    5-5 port allocations 5-5-1 cpu (main unit; ic18) pin no. Port name description 1 dsda outputs serial data to the d/a converter (ic20, pin 6). 2 dast outputs strobe signal to the d/a converter (ic4, pin 6). 3 side3 input port for [side3] key (s4). "low"=when the key is pushed. 4−7 cbi0−3 input ports ...

  • Page 13: Section 6

    Section 6 adjustment procedures ▄ required test equipments equipment grade and range equipment grade and range fm deviation meter frequency range measuring range : dc–300 mhz : 0 to ±10 khz attenuator power attenuation capacity : 20 or 30 db : 10 w frequency counter frequency range frequency accurac...

  • Page 14

    6 - 2 • connection • jig cable opc-966 (jig cable) ic-f3060 series rs-232c cable fm deviation meter osciiloscope to the antenna connector attenuator 20 db or 30 db rf power meter 0.1–10 w/50 Ω frequency counter standard signal generator 0.1 µv to 32 mv (–127 dbm to –17 dbm) caution! Do not transmit ...

  • Page 15

    6 - 3 • pc screen example ./4% 4he %ach !Djustment 4ransmit -odulation -odulation #4#33$4#3 3quelch 2eference 2eceive 28 28 48 28 28 48 3 meter &- $eviation $eviation $eviation -ode.

  • Page 16

    6 - 4 6-2 frequency adjustment select an adjustment item using [ ↑] / [↓] keys, then set to the specifi ed value using [←] / [→] keys on the connected pc's keyboard. Adjustment adjustment condition measurement value unit operation pll lock voltage [rx lva1] 1 • channel • lock voltage preset [lv (rx1...

  • Page 17

    6 - 5 6-3 transmit adjustment select an adjustment item using [ ↑] / [↓] keys, then set to the specifi ed value using [←] / [→] keys on the connected pc's keyboard. Adjustment adjustment condition measurement value unit operation output power [power (hi)] 1 • channel • transmitting : ch 3 top panel ...

  • Page 18

    6 - 6 6-4 receive adjustment select an adjustment item using [ ↑] / [↓] keys, then set to the specifi ed value using [←] / [→] keys on the connected pc's keyboard. Adjustment adjustment condition measurement value unit location receive sensitivity [bpf t1 c] [bpf t2 c] note: "receive sensitivity" mu...

  • Page 19: Section 7

    7 - 1 section 7 parts list m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) [front unit] ref order description m. H/v no. No. Location ic501 1180002401 s.Reg s-812c30amc-c2k-g b 66.7/35.7 ic505 1110006440 s.Ic m62320fp df5j b 74/36.8 ic506 1110006440 s.Ic m62320fp df5j b 5...

  • Page 20

    7 - 2 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface mount [main unit] ref order description m. H/v no. No. Location ic1 1130010100 s.Ic lmx2352tmx/nopb b 58.2/18.3 ic3 1110003491 s.Ic ta31136fng (d,el) b 76.6/32.9 ic4 1190001350 s.Ic m62364fp 600d b 42.1/18.1...

  • Page 21

    7 - 3 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface mount [main unit] ref order description m. H/v no. No. Location r77 7030005050 s.Res erj2gej 103 x (10 k) t 95.7/23.1 r86 7030005050 s.Res erj2gej 103 x (10 k) t 85/17.4 r87 7030004980 s.Res erj2gej 101 x (1...

  • Page 22

    7 - 4 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface mount [main unit] ref order description m. H/v no. No. Location r301 7030005090 s.Res erj2gej 104 x (100 k) t 104.3/31.5 r302 7030005090 s.Res erj2gej 104 x (100 k) t 19.5/12.4 r303 7030005040 s.Res erj2gej ...

  • Page 23

    7 - 5 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface mount [main unit] ref order description m. H/v no. No. Location c222 4030016970 s.Cer ecj0eb1c223k b 63.2/32.2 c223 4030016930 s.Cer ecj0eb1a104k b 66/37.1 c224 4030017790 s.Cer ecj0eb1e682k b 66/35.4 c225 4...

  • Page 24

    7 - 6 m.=mounted side (t: mounted on the top side, b: mounted on the bottom side) s.=surface mount [rf unit] ref order description m. H/v no. No. Location ic601 1110002751 s.Ic ta75s01f (te85r,f) t 24.4/23.1 q602 1560001241 s.Fet rd01mus1-t113 b 3.5/13.2 q603 1530003421 s.Tr 2sc5110-o (te85r,f) b 8/...

  • Page 25

    7 - 7 [vr-a unit] ([frg-01]) ref order description m. H/v no. No. Location s701 2250000600 ecr tp70n1035e20-15.9f-2893 s702 2230001060 s.Sw evq-pul 02k t 8/10.4 [jack unit] ref order description m. H/v no. No. Location d801 1790001810 s.Vsr avr-m1005c080mtabb b 13.7/1.7 d802 1790001810 s.Vsr avr-m10...

  • Page 26: Section 8

    8 - 1 section 8 mechanical parts screw abbreviations b0, bt: self-tapping ph: pan head ft: flat head zk: black sus: stainless ni-zu: nickel-zinc [accessories] ep1 (option) antenna fa-sc55v-1 1 ep2 (option) battery bp-232n 1 mp1 (option) mb-94 (2734 clip assembly ) 1 mp2 8210021471 2803 side panel-1 ...

  • Page 27

    8 - 2 mp26 (c) mp32 (c) mp31 (c) mp8 (c) w1 (c) mp10 (c) mp2 (c)* * mp2 (c), mp12 (c): the shape is depending on the version. Mp22 (c) mp802 (j) mp801(j) mp23 (c) mp24 (c) mp20 (c) mp20 (c) mp18 (c) mp19 (c) mp12 (c)* mp41 (c) mp4 (c) mp1 (c) mp30 (c) mp29 (c) s701 (v) r704 (v) mp35 (c) j602 (rf) j6...

  • Page 28

    9 - 1 section 9 semiconductor information b e c b c e b e c b e c b e c g d s g s d b e c b e c b e c s d g d s g2 g1 g1 g2 s d b e c b e c b e c e1 b1 b2 c1 c2 d d g d d s s d g g s d g s d s b e c e1 b1 b2 c1 c2 e1 c2 b1 c1 e2 b2 e1 b2 e2 c1 c2 b1 e1 e2 b2 c1 b1 c2 2sa1577 t106 q 2sb1132 t100 r 2s...

  • Page 29: Section 10

    10 - 1 section 10 board layouts • front unit (top view) • main unit (top view) • rf unit (top view) • jack unit (top view) • vr unit (top view) • vr-a unit (top view) • bc-160 (top view) 20 to optional unit 21 1 40 j1 gnd cck csi cso nc cirq ccs rem nc afout disc rmut bepo afono mmut nc vcc +5v gnd ...

  • Page 30

    10 - 2 s-14223hh-p2- w printed in japan © 2006–2007 icom inc. • front unit (bottom view) • main unit (bottom view) • rf unit (bottom view) • jack unit (bottom view) • vr unit (bottom view) • vr-a unit (bottom view) • bc-160 (bottom view) +5v 1 8 to lcd j502 +3v lres fsd a fscl gnd gnd v_lcd gnd 1 20...

  • Page 31: Section 11

    11 - 1 section 11 block diagram front unit rf unit main unit explanatory notes fm if ic jack unit vr unit ic501 s-812c30amc ds510 m4-0078tay-2 lcd expand mcon pttsw ptt sw pwr ctrl afono afon vcc ptti eptt expand d505/d506 dap222 sp/esp sw q512 unr9213j q513 unr9213j ic509 njm12904v ic508 tda8547ts ...

  • Page 32: Section 12

    12 - 1 section 12 voltage diagram voltage line explanatory notes tx line rx line common line frequency: 155mhz digital voltmeter measurement conditions 2.0v off: h mute on: l digital: h wide: l narrow: l rx: 5v digital tx: 5v rx: 0v analog tx : 5v 2.5v rx: 4.52v tx: 0.58v rx: 4.64v tx: 0.58v rx: 1.1...

  • Page 33

    12 - 2 *; refer to “parts list.” voltage line explanatory notes tx line rx line common line 7.2v rx: 0.0v tx: 4.8v rx: 0.1v tx: 0.8v rx: 0.0v tx: 3.2v rx: 0.0v tx: 1.0v frequency: 155mhz digital voltmeter measurement conditions rx: 0v tx: 4.94v rx: 4.93v tx: 0v rx: sg output level +60dbu tx: tx outp...

  • Page 34: Section 13

    13 - 1 section 13 bc-160 [chassis parts] mp1 8010019750 2830 case 1 mp2 8110008220 2830 cover 1 mp3 8930039620 leg cushion (a) 2 mp4 8810008630 screw ph bt m3 × 6 ni-zu 1 order no. Ref. No. Description qty. [main unit] j1 6510023070 connector hec2305-01-250 1 ds1 5040002740 led rt3-03hryg 1 mp1 8930...

  • Page 35

    6f no.68, sec. 1 cheng-teh road, taipei, taiwan, r.O.C. Phone : +886 (02) 2559 1899 fax : +886 (02) 2559 1874 url : http://www.Asia-icom.Com e-mail : sales@asia-icom.Com zac de la plaine 1 rue brindejonc des moulinais bp 5804 31505 toulouse cedex, france phone : +33 (5) 61 36 03 03 fax : +33 (5) 61 ...

  • Page 36

    1-1-32, kamiminami, hirano-ku, osaka 547-0003, japan s-14223hz-c1-q © 2006, 2007 icom inc..