1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan
S-14223HZ-C1-
q
© 2006, 2007 Icom Inc.
Page 1: ...S 14223HZ C1 q June 2007 VHF TRANSCEVER...
Page 2: ...e Icom Icom Inc and logo are registered trademarks of Icom Incorporated Japan in the United States the United Kingdom Germany France Spain Russia and or other countries ORDERING PARTS 1 Make sure the...
Page 3: ...5 2 5 3 PLL CIRCUITS 5 3 5 4 POWER SUPPLY CIRCUITS 5 4 5 5 PORT ALLOCATIONS 5 5 SECTION 6 ADJUSTMENT PROCEDURES 6 1 PREPARATION 6 1 6 2 FREQUENCY ADJUSTMENT 6 4 6 3 TRANSMIT ADJUSTMENT 6 5 6 4 RECEIVE...
Page 4: ...Hz Spurious emission 75 dB typ 0 25 W 1 GHz 1 00 W 1 GHz Adjacent channel power Wide More than 70 dB 80 dB typ Middle More than 70 dB 80 dB typ Narrow More than 60 dB 70 dB typ Audio harmonic distorti...
Page 5: ...detector D604 RB706F 40 TX power amplifier Q601 RD07MVS1 TX RX antenna switch circuit TX power detector D605 RB706F 40 RF amplifier Q10 3SK293 D A converter IC20 M62334FP Mixer Q37 3SK324 ALC amplifie...
Page 6: ...IT 1 Unsolder 1 point A 2 Unscrew 1 screw B and remove the VR unit 3 Unsolder 5 points C and remove the shield plate D 4 Unsolder 10 points E 5 Unscrew 7 screws F and remove the MAIN unit from the cha...
Page 7: ...l in the direction of the arrow BE CAREFUL Flat cable is connected between the MAIN unit on the chassis and front panel t Install the optional unit as below J1 UT 96R UT 109R and UT 110R installation...
Page 8: ...1st IF amplifier Q25 via another bandwidth switch D35 The amplified 1st IF signal is then applied to the FM IF IC IC3 pin 16 5 1 4 2nd IF AND DEMODULATOR CIRCUITS MAIN UNIT The 1st IF signal is conver...
Page 9: ...AF signals are passed through the active LPF Q28 to filters CTCSS DTCS signal The filtered signal is applied to the CPU IC18 pin 46 The CPU compares the applied signal and the set CTCSS DTCS then out...
Page 10: ...APC CIRCUIT RF UNIT The APC Automatic Power Control circuit stabilizes transmit output power to prevent the transition of the transmit output power level which is caused by load mismatching or heat e...
Page 11: ...stable oscillation of the transmit frequency and receive 1st LO frequency The PLL output frequency is controlled by the divided ratio N data from the CPU The buffer amplified VCO output signals from...
Page 12: ...TV Input port for remaining battery power 49 LVIN Input port for VCO lock voltage 50 RSSI Input port for RSSI signal from the FM IF IC IC3 pin 12 55 EMER Input port for Emer switch VR UNIT S702 Pin No...
Page 13: ...on ap pears on the desk top screen BEFORE STARTING SOFTWARE ADJUSTMENT Clone the adjustment frequencies into the transceiver and set the configuration using with the CS F3060 CLONING SOFT WARE before...
Page 14: ...nuator 20 dB or 30 dB RF power meter 0 1 10 W 50 Frequency counter Standard signal generator 0 1 V to 32 mV 127 dBm to 17 dBm CAUTION DO NOT transmit while the SSG is connected to the antenna connecto...
Page 15: ...ETTING 4RANSMIT OUTPUT POWER ODULATION BALANCE ODULATION PRESET 4 33 4 3 DEVIATION 3QUELCH 2EFERENCE FREQUENCY 2ECEIVE SENSITIVITY 28 OCK VOLTAGE OW 28 OCK VOLTAGE IGH 48 OCK VOLTAGE 28 OCK VOLTAGE PR...
Page 16: ...tem on the CS F3060 ADJ s screen as below 3 0 V RX LVA2 2 Channel Lock voltage preset LV RX2 Receiving CH 7 153 3 0 V TX LVA 3 Channel Lock voltage preset LV TX Transmitting CH 7 153 3 0 V PLL LOCK VO...
Page 17: ...uency 1 0 kHz Level 150 mV rms Set the FM deviation meter to same condi tion as MODULATION BALANCE Transmitting NARROW MOD N L 2 Channel Transmitting CH 8 NARROW MOD N H 3 Channel Transmitting CH 1 WI...
Page 18: ...ALL and then push ENTER key 2 The connected PC tunes BPF s to peak levels automaticaly or 1 Put the cursor on the one of BPF T1 C L H and BPF T2 C L H as desired 2 Push ENTER key to start tuning 3 Rep...
Page 19: ...RES ERJ2GEJ 334 X 330 k B 74 4 8 5 R552 7030005090 S RES ERJ2GEJ 104 X 100 k B 79 8 30 4 R553 7030005090 S RES ERJ2GEJ 104 X 100 k 4 key only B 71 42 R554 7030005090 S RES ERJ2GEJ 104 X 100 k USA 01 G...
Page 20: ...T 76 7 34 6 MAIN UNIT REF ORDER DESCRIPTION M H V NO NO LOCATION FI4 2030000150 S MLH FL 335 46 350 MHz B 91 4 27 4 X1 6050012340 S XTL CR 825 15 6 MHz FRG 01 B 57 9 26 5 6050012380 S XTL CR 826 15 3...
Page 21: ...EJ 153 X 15 k B 48 25 4 R189 7030010040 S RES ERJ2GEJ JPW B 91 5 7 3 MAIN UNIT REF ORDER DESCRIPTION M H V NO NO LOCATION R190 7030005700 S RES ERJ2GEJ 274 X 270 k B 99 8 11 2 R191 7030005090 S RES ER...
Page 22: ...C56 4030017420 S CER ECJ0EC1H470J B 81 7 20 5 C57 4030017460 S CER ECJ0EB1E102K B 83 7 15 6 C58 4550006250 S TAN TEESVA 1A 106M8R B 74 1 22 8 MAIN UNIT REF ORDER DESCRIPTION M H V NO NO LOCATION C59 4...
Page 23: ...C313 4030016930 S CER ECJ0EB1A104K B 39 5 24 7 C314 4030017460 S CER ECJ0EB1E102K T 19 41 4 C315 4030018560 S CER C2012 JB 1A 475K T B 30 5 33 4 C316 4030016930 S CER ECJ0EB1A104K T 28 5 22 2 C317 40...
Page 24: ...180J T B 20 9 8 C617 4030007040 S CER C1608 CH 1H 180J T B 19 6 8 C618 4030017530 S CER ECJ0EC1H0R5B T 17 4 3 8 C619 4030017460 S CER ECJ0EB1E102K T 17 7 8 C620 4030017460 S CER ECJ0EB1E102K B 19 3 6...
Page 25: ...33 7030000500 S RES MCR10EZHJ 10 k B 31 7 9 8 BC 160 Optional product MAIN UNIT REF ORDER DESCRIPTION M H V NO NO LOCATION R34 7030000740 S RES MCR10EZHJ 1 M B 42 1 14 4 R35 7030003440 S RES ERJ3GEYJ...
Page 26: ...P26 8930046020 1123 sheet A 1 1 MP29 8930063411 2775 B top plate 1 1 MP30 8830001700 VR nut Q 2 MP31 8830001720 2721 ANT nut 1 MP32 8930048840 2135 MIC sponge 1 MP33 8810008640 Screw FT BT M2 4 NI ZU...
Page 27: ...C MP34 C MP34 C MP1 M MP34 C MP2 M S3 M MP35 C MP40 C MP38 C MP17 C J2 C MP39 C MP39 C J1 C MP15 C MP36 C MP3 C MP14 C MP33 C MP33 C MP33 C MC501 F DS510 F MP502 F MP502 F MP506 F MP503 F MP501 F SP1...
Page 28: ...P4601 XP6401 XP6501 AB Symbol HQ Symbol BAR Symbol BR Symbol LL Symbol QO Symbol R25 Symbol MFO Symbol MGO Symbol K1 Symbol KN Symbol XY Symbol UF Symbol UG Symbol 16 Symbol F12 Symbol K2 Symbol RD07M...
Page 29: ...3 C C363 C364 C370 1 7 3 C 2 7 3 C 9 7 3 C 3 8 3 C 4 8 3 C 3 9 3 C 5 0 4 C C406 7 0 4 C C421 C422 C424 5 2 4 C C427 8 2 4 C 0 3 4 C C431 C432 D1 D2 D3 D4 D5 D6 D7 D8 9 D D10 1 1 D 2 1 D D15 3 2 D 4 2...
Page 30: ...2 5 2 C C253 4 5 2 C 5 5 2 C C257 C258 C264 C267 C268 C269 3 7 2 C C276 C277 8 7 2 C C279 4 8 2 C C285 C286 C287 C288 C292 3 9 2 C 4 9 2 C C295 C296 C297 9 9 2 C 0 0 3 C C301 C302 C303 6 0 3 C 7 0 3...
Page 31: ...I3 1 3 4 6 7 9 A1 S701 TP70TF5163 B1 A2 B2 A3 C1 C2 C3 B3 2 5 8 X2 CR 764 R5V EEPROM ESCL ESDA R5V Q16 2SA1577 Q15 2SA1577 IC9 NJM12902V VREF VREF CPU5V Q14 2SA1577 T1 T2 T1 CENC0 2 DMI DMO VREF DISC...
Page 32: ...4 3 2 1 D4 D5 D6 SCL SDA D0 D1 D2 D3 GND CS0 CS1 CS2 VDD SO D7 M62320FP IC505 9 10 11 12 13 14 15 16 8 7 6 5 4 3 2 1 D4 D5 D6 SCL SDA D0 D1 D2 D3 GND CS0 CS1 CS2 VDD SO D7 GND GND FSCL FSDA LRES 5V 1...
Page 33: ...8n C127 4p C126 4p R64 120k 270 R65 0 001 C129 47p C130 0 01 C279 VOUT VIN NB GND CTRL 0 001 C285 0 01 C284 10k R195 2SA1577 Q14 47k R196 0 001 C288 0 01 C287 10k R197 2SA1577 Q15 47k R198 2SA1577 Q16...
Page 34: ...5 P00 16 P01 17 P02 18 P03 19 RESET 20 IC0 21 IC0 22 X2 23 X1 24 VSS 25 VDD 26 P10 27 P11 28 P20 29 TXD 30 RXD CP8 CP7 R26 10k R34 1M R36 4 7k R6 22k R25 R24 100 100 R27 30k 2k ERJ12 JPW R11 22k R10 1...
Page 35: ...lenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com Unit 1 103 Garden Road Clayton VIC 3168 Austr...
Page 36: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14223HZ C1 q 2006 2007 Icom Inc...