Motorola Gp328 Gp338 Detailed 6804110j64 F Manual
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Circuit Board/Schematic Diagrams and Parts List 6A -19 Vdd_FILTERED (SOURCE) L331 2.2uHR343 10 10uF C382 C329 0.1uF0.1uFC348 0.1uFC344 VddaC343 0.22uF0.1uFC347 C346 0.1uF 0.1uFC345 DEMOD 100K R350 C390 100pF R344 12K 100pFC383 Vdd_FILTERED C349 .022uF C350 330pFC351 20pF .022uFC334 16.8MHz CLK DATA LVZIF_SEL 0.22uFC357 1200pFC358 C359 0.1uF VAG VAG_REF ROSE_VCC ROSE_VSSLIM PHASE_LOCKDEMOD_OUTC4M DEMOD_HFC1M C2M C3M TESTA IOUT MLPD_CR FREF GND GOLD_VSSCEX CLK COL DATA BROWN_VCCBRP_OFF PRE_AGC GREEN_VSS MIX_BYP MIX_IN PREAMP_OUT GREEN_VCC C3P C4P BLUE_VSS C1P C2P BLUE_VCC TESTD VPP PRE_IN RED_VCC RED_VSS RSSI_FLT RSSI_OUT EMIT EXTBS GOLD_VCC AFC BASE U301 32D83 8 9 3 1 2 5 4 116 107 12 16 15 24 21 20 14 19 18 13 17 22 23 48 43 42 46 47 41 38 37 44 40 39 45 32 25 30 29 31 26 27 36 28 33 34 35 0.15uF 15pF C338 C361 .01uF RSSI C328 0.1uF R314 3K R5 330 R313C355 C337 100pF .022uFC356 C326 .01uFL314 2.2uH C336 0.1uF Vdd_FILTERED C342 1uF C341 1uF C340 1uF 1uF C339 LVZIF BTM SHEILD CRYSTAL FILTER SHIELD LVZIF TOP SHEILD SH322 SHIELD SH321 SHIELD SH323 SHIELD 1 1 1 BFQ67WQ320 3 2 12pF C3521 C353 43pF 0 R355 R320 3.9K2.2uHL325 R346 56K 47pF C354 2K R324 CR310C385 56pF 100nHL332 1K R321 R322 200K 8200pFC364 C362 0.1uF C363 1uFC384 56pF 10K R345 C360 .022uF 680nHL330 C330 10pF C327 100pF 2.4K R312 Q302 R351 0 R315 12K .01uFC32530K R311 3.3K R352 XTAL FL301 TBD OUT IN GND GND1 GND2 GND3 3 6 1 2 4 5 IF C323 150pFL311 750nH 20pF C324 UHF Receiver Back End Schematic Diagram http://www.myradio168.name
6A -20Circuit Board/Schematic Diagrams and Parts List GND 3 2 NC14 U210 TC7SET04FU VCC5 GND 3 2 NC14 VCC5 U211 TC7SET04FU C296 0.1uFC265 NU100pFC257 A2 A3 K1 K2 K3 A1 CR201 5 4 6 1 2 3 C258 .01uF .01uFC259 C230 100pF 1000pFC229 4.7uFC228 C219 0.22uF 0.1uFC292 C298 0.1uFL202 2.2uH (SOURCE)5V 0.47uFC291 0.1uFC223 2.2uF C2352 4 6 5 3 1 U247 ADP3300 GND IN SD NR OUT ERR C293 0.47uF 100pFC294 L203 2.2uH SWB+ VddaLP2980 U248 ON_OFF* VIN GND VOUTNC31 5 2 4C277 100pF 2.2uFC278 4V_3.3V C233 0.1uF R255 4.3KC279 2.2uF .047uFC232 C234 0.47uF R231 120 R256 30 R5 0.1uFC231 620 R232 R233 560 12uHL232 1 3 Q2102 45V 100pFC260 AUX3 AUX4 LOCK C213 100pF TP201 1 XTAL1 XTAL2 VMULT1 VMULT2 VMULT3 VMULT4 MODOUT FREFOUT AUX4 AUX1 AUX2 AUX323 24 15 14 12 11 19 41 48 1 2 3 TEST2 WARP SFOUTTEST1 IADAPT INDMULTIOUT LOCK ADAPTSW 25 28 37 38 45 16 43 4 46 VCP VRO PRE_VDDPD_VDD DVDDAVDD 47 13 5 34 36 20 VBPASS PVREF SFIN MODIN BIAS1 BIAS2 CEXCLK DATA 21 35 30 10 40 399 8 7 REFSEL SFBASE SFCAP NC1 NC2 NC3 PREIN CCOMP 18 27 26 17 29 31 32 42 PD_GND PRE_GND DGND AGND 44 336 22 U201 63A27 C204100K R20282K R201 100pFC211 C214 100pF DATA MODIN 2.2uF 100pFC264 39nHL261 C263 0.75pF PRESC 100pFC210 C212 100pF CSX CLK VSF 1000pFC202 C201 100pF 4.7uFC203 SH201 SHIELD 1 SYNTHESIZER TOP SHIELD SH202 SHIELD 1 SYNTHESIZER BOTTOM SHIELD R204 47K CR203 45J49 FL201 GND3 IN 1 OUT2 C208 1.6pF C207 56pF C206 330pF NU R281 VCTRL 470pFC2381 TP202 0.1uFC224 2.2uFC217 C218 0.1uF 100pFC220 2.2uHL201 16.8MHz UHF Synthesizer Schematic Diagram http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6A -21 33nHL273 390nHL281 100pFC281 240 R245 2.2uFC276 NU C272 0.1uFC273C286 0.1uF L271 68nH Rx_sw Tx_sw PRESC NU C271 TX_SWITCH VCC_BUFFERSVCC_LOGIC RX_OUT RX_SWITCHSUPER_FLTR TRB_IN TX_BASE TX_EMITTERTX_IADJ TX_OUT FLIP_IN GND_BUFFERS GND_FLAG GND_LOGIC PRESC_OUT RX_BASE RX_EMITTERRX_IADJ COLL_RFIN U241 50U5411 9 17 10 138 7 122 3 19 16 15 1 4 20 5 6 14 18 1 SHIELDSH242 1 SH241 SHIELD VCO TOP SHIELD VCO BOTTOM SHIELD R260 1K C297 .01uF4 1 3 Q2602 AUX35VAUX4 1 3 Q261 2100pFC289 330 R252 R251 18 100pFC255 R254 7.5K 1 2 3 3.6pF L253 RESONATORC254 P1 P2 P3 C253 1.5pFCR251 10pF C252 C247 100pF 30 R248 0.1uFC248 7.5K R253 Tx_sw 100pFC251 L251 33nHCR242 L241 CR243 390nH VCTRL 100pFC241 2 CR241 13 L282 390nH 1 3 2 Q241 BFQ67W VSF R244 12K R243 10K 2.4pFC245 C244 2pF Rx_sw17.5pFC242 7.5pFC243 C250 7.5pF 220nHL242 100pFC246 R241 18 R242 200L243 RESONATOR 23 VSF C285 100pF TX_INJ RX_INJ 4 UHF Voltage Controlled Oscillator Schematic Diagram http://www.myradio168.name
6A -22Circuit Board/Schematic Diagrams and Parts List VAR1 VAR2 VAR3VG VL VLIMRS RSET RX T1 TEMP V10 V45 V5EXT F168 GND1 GND2 INTNA Q QX RFIN CEX CI CJ CL CLK CQ CQX DATAANO BPOS U102 H99S 20 18 24 19 21 23 17 22 31 30 25 29 26 28 32 27 6 2 8 4 1 3 5 7 15 14 169 11 10 12 13 C173 .022uF 10K R131 GND31 POS 2 VOUTLM50 CR105 10K R130 0.1uFC126C170 100pF 5V 100pFC110 RESET C132 100pF C105 100pF 6 4 1 3 Q111 2 UNSWB+ 100pFC174100pFC122 R133 CLK DATA UNSWB+ CSX NU .022uFC131 L114 390nH 7.5pFC129 5.6nHL113 R132 470K 100pFC165 C166 100pF 3.9pFC169 UNSWB+ C134 3300pF .022uFC135 C138 100pF 1000pFC133 R109 200K L115 390nH5 12 13 4 RFOUT1 RFOUT2 VCNTRL VD1 VG1 VG2 GND2 GND3 GND4 NC1 NC2 NC3 NC4 RFIN G2 GND1 U101 09Z671 14 8 9 10 15 16 116 7 2 3 C161 0.1uF200 R161 C127 1000pF.022uFC128 390nHL112 100pFC130 UNSWB+ 100pFC160 10pF C120C121 100pF 15.0nHL160 .022uFC152R108 NU R107C151 100pF C150 .022uF NU 300 R110 2K R104 R111 20 300 R112 C125 100pF C295 100pF TX_INJ 4.22nHL108 11.03nHL109 C118 100pF 30pF C11710 R106 C116 33pF 15pF C115 2 Q110 R103 43 0.1uFC172 R172 200 Microstrip C113 L106 10pF 7.66nH 19.61nHL104 C111 13pF1 3 C112 47pF RX_IN Microstrip Microstrip C108 100pF CR101C109 100pF L105 390nHR101 240 UNSWB+C104 6.2pF 19.61nHL101 C103 10pF 6.2pFC10219.61nHL102 100pFC101 4 GND1 2 3 J101 RF_JACK C141 9.75nHL116 NU TAB11TAB22 TAB3 3 TAB4 4 TAB5 5 ANTENNA_NUTJ102 POS 1HEATSINK H101 C140 NU P100R170 240 BEADE101 C1230.1 10uFR102 100pFC114 33.47nHL107 3.3pFC107 C106 4.7pFCR102 A1 1 A2 2 3 K R171 C171 100pFR173 1MEG 100pFC119 0 R120 1 SHIELDSH100 HF SHIELD 1 SH101 SHIELDPA SHIELD NU UHF Transmitter Schematic Diagram http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6A -23 UHF Radio Parts ListCircuit RefMotorola Part No.DescriptionB501 0986237A02 Battery Contact Module B503 3980502Z01 Backup Contact, B+ (not used in GP328) B504 3980501Z01 Backup Contact, B- (not used in GP328) C101 2113740F51 100pF C102 2113740F22 6.2pF C103 2113740F27 10pF C104 2113740F22 6.2pF C105 2113743N50 100pF C106 2113740F19 4.7pF C107 2113740F15 3.3pF C108 2113743N50 100pF C109 2113740F51 100pF C110 2113743N50 100pF C111 2113740F30 13pF C112 2180605Z32 47pF C113 2180605Z16 10pF C114 2113743N50 100pF C115 2113743N30 15pF C116 2113743N38 33pF C117 2113743N37 30pF C118 2113743N50 100pF C119 2113743N50 100pF C120 2113743N26 10pF C121 2113743N50 100pF C122 2113743N50 100pF C123 2311049A18 10uF C125 2113743N50 100pF C126 2113743M24 100000pF C127 2113743L17 1000pF C128 2113743M08 22000pF C129 2113743N23 7.5pF C130 2113743N50 100pF C131 2113743M08 22000pF C132 2113743N50 100pF C133 2113743L17 1000pF C134 0662057N47 1M C135 2113743M08 22000pF C138 2113743N50 100pF C150 2113743M08 22000pF C151 2113743N50 100pF C152 2113743M08 22000pF C160 2113743N50 100pF C161 2113743M24 100000pF C165 2113743N50 100pF C166 2113743N50 100pF C169 2113743N20 5.6pF C170 2113743N50 100pF C171 2113743N50 100pFC172 2113740F51 100pF C173 2113743M08 22000pF C174 2113743N50 100pF C201 2113743N50 100pF C202 2113743L17 1000pF C203 2311049A56 4.7uF C204 2104993J02 2.2uF C206 2113740F63 330pF C207 2113743N44 56pF C208 2113743N08 1.6pF C210 2113743N50 100pF C211 2113743N50 100pF C212 2113743N50 100pF C213 2113743N50 100pF C214 2113743N50 100pF C217 2104993J02 2.2uF C218 2113743M24 100000pF C219 2113743K16 0.22uF C220 2113743N50 100pF C223 2113743M24 100000pF C224 2113743M24 100000pF C228 2311049J11 4.7uF C229 2113743L17 1000pF C230 2113743N50 100pF C231 2113743M24 100000pF C232 2113743E12 0.047uF C233 2311049A01 0.1uF C234 2311049A05 0.47uF C235 2104993J02 2.2uF C238 2113741F17 470pF C241 2113743N50 100pF C242 2113743N23 7.5pF C243 2113743N23 7.5pF C244 2113740F10 2.0pF C245 2113743N11 2.4pF C246 2113743N50 100pF C247 2113743N50 100pF C248 2113743M24 100000pF C250 2113743N23 7.5pF C251 2113743N50 100pF C252 2113743N26 10pF C253 2113740F09 1.8pF C254 2113743N15 3.6pF C255 2113743N50 100pF C257 2113743N50 100pF C258 2113743L41 10000pF C259 2113743L41 10000pF C260 2113743N50 100pF C263 2113743N02 0.75pF C264 2113743N50 100pF Circuit RefMotorola Part No.Description C273 2113743M24 100000pF C276 2104993J02 2.2uF C277 2113743N50 100pF C278 2311049A57 10uF C279 2104993J02 2.2uF C281 2113743N50 100pF C285 2113743N50 100pF C286 2113743M24 100000pF C289 2113743N50 100pF C291 2311049A69 10uF C292 2113743M24 100000pF C293 2113743A27 0.47uF C294 2113743N50 100pF C295 2113743N50 100pF C296 2113743M24 100000pF C297 2113743L41 10000pF C298 2113743M24 100000pF C301 2113743N15 3.6pF C302 2113743N26 10pF C303 2113740L08 3.9pF C304 2113743N26 10pF C305 2113743N33 20pF C307 2113743M24 100000pF C308 2113743N50 100pF C309 2113743N50 100pF C310 2113743M24 100000pF C312 2113743N25 9.1pF C313 2113743N26 10pF C314 2113743M24 100000pF C315 2113743N50 100pF C316 2113740L08 3.9pF C317 2113743N25 9.1pF C318 2113743N23 7.5pF C319 2113743N69 1.8pF C320 2113743N23 7.5pF C321 2113743N50 100pF C322 2113743N48 82pF C323 2113743N54 150pF C324 2113743N33 20pF C325 2113743L41 10000pF C326 2113743L41 10000pF C327 2113743N50 100pF C328 2113743M24 100000pF C329 2113743M24 100000pF C330 2113743N26 10pF C331 2113743N50 100pF C334 2113743M08 22000pF C336 2113743M24 100000pF C337 2113743N50 100pF C338 2113743N30 15pF C339 2180478Z20 1uF Circuit RefMotorola Part No.Description C340 2180478Z20 1uFC341 2180478Z20 1uF C342 2180478Z20 1uF C343 2113743A23 0.22uF C344 2113743M24 100000pF C345 2113743M24 100000pF C346 2113743M24 100000pF C347 2113743M24 100000pF C348 2113743M24 100000pF C349 2113743E07 0.022uF C350 2113743L05 330pF C351 2113743N33 20pF C352 2113743N28 12pF C353 2113743N41 43pF C354 2113743N42 47pF C355 2113743A24 0.33uF C356 2113743M08 22000pF C357 2113743A23 0.22uF C358 2113741A23 1200pF C359 2109720D14 0.1uF C360 2113743E07 0.022uF C361 2113741F49 10nF C362 2113743M08 22000pF C363 2311049A40 2.2uF C364 2113743L41 10000pF C370 2113743N50 100pF C374 2113743N50 100pF C375 2113743N50 100pF C380 2113743L41 10000pF C381 2113743N21 6.2pF C382 2311049A59 10uF C383 2113743N50 100pF C384 2113743N44 56pF C385 2113743N44 56pF C386 2113743N50 100pF C390 2113743N50 100pF C395 2113743N50 100pF C397 2311049A05 0.47uF C400 2113743L41 10000pF C401 2113743M24 100000pF C402 2113743M24 100000pF C403 2113743G24 2.2uF C407 2113928N01 0.1uF C408 2113743N50 100pF C409 2113743M24 100000pF C410 2113928N01 0.1uF C411 2113743M24 100000pF C414 2113743M24 100000pF C415 2185895Z01 0.01uF C416 2113928N01 0.1uF C420 2113743L41 10000pF Circuit RefMotorola Part No.Description http://www.myradio168.name
6A -24Circuit Board/Schematic Diagrams and Parts ListC421 2113928N01 0.1uF C422 2113743M24 100000pF C423 2113743N50 100pF C424 2311049A59 10uF C425 2113743M24 100000pF C426 2113743N50 100pF C427 2113743N50 100pF C428 2113743M24 100000pF C429 2113743M24 100000pF C430 2113928N01 0.1uF C431 2113743N50 100pF C433 2113743L41 10000pF C434 2113928N01 0.1uF (not used in GP328) C435 2113743M24 100000pF C436 2113743N34 22pF (not used in GP328) C437 2113743N34 22pF (not used in GP328) C440 2113743G26 4.7uF C441 2113743N50 100pF C442 2113743E20 10uF C443 2113928N01 0.1uF C444 2113743N50 100pF C445 2113743N50 100pF C447 2113743M08 22000pF C448 2113928N01 0.1uF C449 2113743N50 100pF C451 2113743M08 22000pF C452 2113743B29 1uF C453 2113743N50 100pF C456 2113743N50 100pF C458 2113743N50 100pF C459 2113743N50 100pF C463 2113743N50 100pF C466 2113743N50 100pF C467 2113928N01 0.1uF C471 2113743N50 100pF C472 2113743L09 470pF C473 2113743L09 470pF C475 2113743H14 10uF C476 2113928D08 10uF C479 2113928N01 0.1uF C480 2113743G26 4.7uF C481 2113928N01 0.1uF C482 2113928N01 0.1uF C490 2113743N50 100pF C491 2113743N50 100pF C492 2113743N50 100pF C493 2113743N50 100pF C494 2113743N50 100pF C495 2113743N50 100pF C496 2113743N50 100pF C497 2113743N50 100pF Circuit RefMotorola Part No.Description C502 2311049A05 0.47uFC503 2113743N50 100pF C505 2113743N50 100pF C511 2113743N50 100pF C512 2113743N50 100pF C513 2113743N50 100pF C514 2113743N50 100pF C520 2113743L41 10000pF C521 2113743L41 10000pF C522 2113743L41 10000pF C523 2113743L41 10000pF CR101 4880973Z02 Pin diode CR102 4802245J41 Pin diode CR105 5185963A15 Temperature Sensor CR201 4802233J09 Triple diode (SOT 25) CR203 4862824C03 Va r a c t o r CR241 4805649Q13 Varactor CR242 4862824C08 Va r a c t o r CR243 4862824C08 Varactor CR251 4802245J22 Va r a c t o r CR301 4862824C08 Varactor CR302 4862824C08 Va r a c t o r CR303 4880154K03 Dual common anode-cathode diode CR304 4862824C08 Va r a c t o r CR305 4862824C08 Varactor CR306 4802245J42 Ring Quad diode (SOT-143) CR308 4802245J41 Pin diode CR310 4862824C08 Va r a c t o r CR411 4802245J47 Schottky diode CR412 4802245J47 Schottky diode CR413 4802245J47 Schottky diode CR440 4813833C02 Dual common cathode diode CR501 4880107R01 Rectifier CR503 4805729G49 Red/Yellow LED E101 2484657R01 Ferrite bead E400 2480640Z01 Ferrite bead E401 2480640Z01 Ferrite bead E402 2480640Z01 Ferrite bead E403 2480640Z01 Ferrite bead E404 2480640Z01 Ferrite bead E405 2480640Z01 Ferrite bead E406 2480640Z01 Ferrite bead E407 2480640Z01 Ferrite bead E408 2480640Z01 Ferrite bead E409 2480640Z01 Ferrite bead F501 6580542Z01 3A fuse FL201 4802245J49 16.8MHz Xtal oscillator FL301 4802245J43 Xtal Filter 45.1MHz FL401 4870368G02 Real Time clock Osc Xtal (not used in GP328) Circuit RefMotorola Part No.Description H101 2680499Z01 Heat spreader J101 0985613Z01 RF Jack J102 0280519Z02 Antenna nut J400 0905505Y04 40-pin connector J403 0905505Y02 20-pin connector L101 2479990B02 19.61nH L102 2479990B02 19.61nH L104 2479990B02 19.61nH L105 2462587N22 390nH L106 2479990A02 7.66nH L107 2479990G01 33.47nH L108 2479990A01 4.22nH L109 2479990B01 11.03nH L112 2462587N45 22nH L113 2413926H09 0.3nH L114 2462587N22 390nH L115 2462587N22 390nH L116 2479990A03 9.75nH L160 2413926H14 15nH L201 2462587Q20 2200nH L202 2462587Q20 2200nH L203 2462587Q20 2200nH L232 2462587P25 12000nH L241 2462587V41 390nH L242 2462587V38 220nH L243 2460593C01 Multi-layered Teflon resona- tor, Rx L251 2462587V28 33nH L253 2460593C02 Multi-layered Teflon resona- tor, Tx L261 2462587V29 39nH L271 2462587V32 68nH L273 2462587V28 33nH L281 2462587V41 390nH L282 2462587V41 390nH L301 2479990C01 13.9nH L302 2479990C01 13.9nH L303 2462587V26 22nH L304 2462587V37 180nH L305 2462587V26 22nH L306 2479990C01 13.9nH L307 2479990C01 13.9nH L309 2479990C02 16.28nH L310 2462587V36 150nH L311 2462587N65 750nH L314 2462587N72 2200nH L325 2480646Z20 2.2uH L330 2462587N64 680nH L331 2480646Z20 2.2uH L332 2462587N53 100nH L340 2462587V41 390nH Circuit RefMotorola Part No.Description L400 2462587Q42 390nHL401 2462587Q42 390nH L410 2462587Q42 390nH L411 2462587Q42 390nH L505 2462587Q42 390nH P100 3905643V01 Ground contact finger PB501 4080523Z01 Tactile switch PB502 4080523Z01 Ta c t i l e s w i t c h PB503 4080523Z01 Tactile switch PB504 4080523Z01 Ta c t i l e s w i t c h PB505 4080523Z01 Tactile switch Q110 4802245J55 RF Power amplifier Q111 4802245J50 Dual NPN/PNP Transistor Q210 4802245J50 Dual NPN/PNP Transistor Q241 4805218N63 RF NPN transistor Q260 4802245J50 Dual NPN/PNP Transistor Q261 4802245J50 Dual NPN/PNP Transistor Q301 4802245J44 NPN Transistor Q302 4802245J44 NPN Transistor Q315 4880214G02 NPN Transistor Q320 4805218N63 RF NPN transistor Q400 4809579E18 Mosfet P-chan Q403 4880214G02 NPN Transistor Q405 4802245J54 Dual NPN Transistor Q410 4802245J54 Dual NPN Transistor Q416 4809579E18 Mosfet P-chan (not used in GP328) Q417 4802245J50 Dual NPN/PNP Transistor Q502 5180159R01 Dual NPN Transistor Q505 4880214G02 NPN Transistor R101 0662057A34 240 R102 0680539Z01 0.1 R103 0662057M41 43 R104 0662057N15 47k R106 0662057M26 10 R108 0662057M92 5600 R109 0662057N30 200k R110 0662057M61 300 R 111 0662057M33 20 R112 0662057M61 300 R120 0662057N14 43k R130 0662057M98 10k R131 0662057N05 18k R132 0662057N33 270k R161 0662057M57 200 R170 0662057A34 240 R171 0662057N14 43k R172 0662057A32 200 R173 0662057N29 180k R201 0662057N21 82k R202 0662057N23 100k Circuit RefMotorola Part No.Description http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6A -25 * Motorola Depot Servicing only R204 0662057N15 47k R231 0662057M52 120 R232 0662057M69 620 R233 0662057M68 560 R241 0662057M32 18 R242 0662057M57 200 R243 0662057M98 10k R244 0662057N01 12k R245 0662057M59 240 R248 0662057M37 30 R251 0662057M32 18 R252 0662057M62 330 R253 0662057M95 7500 R254 0662057M95 7500 R255 0662057M89 4300 R256 0662057M37 30 R260 0662057M74 1000 R300 0662057M82 2200 R301 0662057N23 100k R302 0662057N23 100k R303 0662057M74 1000 R304 0662057N01 12k R305 0662057M67 0 R306 0662057N23 100k R307 0662057N23 100k R308 0662057M60 270 R309 0662057M32 18 R310 0662057M60 270 R311 0662057N10 30k R312 0662057M83 2400 R313 0662057M62 330 R314 0662057M85 3000 R315 0662057N01 12k R316 0662057A96 91k R317 0662057M74 1000 R318 0662057A79 18k R319 0662057A29 150 R320 0662057M74 1000 R321 0662057M83 2400 R322 0662057N30 200k R324 0662057M81 2000 R325 0662057M94 6800 R327 0662057N11 33k R328 0662057M12 2.7 R329 0662057M01 0 R339 0662057M01 0 R340 0662057M94 6800 R342 0662057N23 100k R343 0662057M26 10 R344 0662057N01 12k R345 0662057M98 10k Circuit RefMotorola Part No.Description R346 0662057N17 56k R347 0662057M74 1000 R348 0662057M87 3600 R349 0662057C01 0 R350 0662057N23 100k R351 0662057C01 0 R352 0662057M86 3300 R355 0662057M01 0 R400 0662057N15 47k R401 0662057M01 0 R405 0662057M01 0 R406 0662057N20 75k R407 0662057N19 68k R409 0662057M98 10k R410 0662057N23 100k R411 0662057M98 10k R413 0662057M01 0 R414 0662057V34 180k R415 0662057V26 91k R416 0662057M90 4700 R418 0662057M01 0 R419 0662057M67 0 (not used in GP328) R420 0662057B46 10M (not used in GP328) R421 0662057M81 2000 R423 0662057N39 470k R424 0662057N12 36k R425 0662057N10 30k R426 0662057N35 330k (not used in GP328) R427 0662057M84 2700 R428 0662057M10 2.2 R429 0662057M98 10k R431 0662057N39 470k R432 0662057N16 51k R434 0662057M62 330 R435 0662057M81 2000 R436 0662057M01 0 R445 0662057N08 24k R446 0662057N22 91k R447 0662057N38 430k R448 0662057N06 20k R449 0662057N08 24k R450 0683962T45 68 ohms, 1W R457 0662057M98 10k R460 0662057M90 4700 R461 0662057M56 180 (not used in GP328) R462 0662057M98 10k (not used in GP328) R463 0662057M61 300 R471 0662057N06 20k R472 0662057N12 36k R473 0662057M26 10 R475 0662057M01 0 Circuit RefMotorola Part No.Description R476 0662057N35 330kR477 0662057M74 1000 R478 0662057M98 10k R481 0662057N08 24k R492 0662057M01 0 R501 0662057M70 680 R502 0662057M56 180 R505 0662057M98 10k R506 0662057N15 47k R507 0662057M01 0 RT300 0680590Z01 THERMISTOR_33K RT400 0680590Z01 THERMISTOR_33K S501 4080710Z01 Frequency Switch S502 1880619Z02 Volume/on-off switch SH100 2680507Z01 Harmonic Filter shield SH101 2680510Z01 RF PA shield SH201 2680511Z01 Synthesizer top shield SH202 2680511Z01 Synthesizer bottom shield SH241 2680513Z01 Resonators shield SH242 2680514Z01 VCO Buffer IC shield SH301 2680554Z01 Receiver front end shield SH302 2680555Z01 Receiver front end bottom shield SH303 2680509Z01 Mixer shield SH304 2680624Z01 Mixer diode shield SH321 2680508Z01 LVZIF 2nd LO shield SH322 2680514Z01 LVZIF shield SH323 2680553Z01 Crystal Filter shield SH400 2680505Z01 Controller Memory Shield SH401 2680506Z01 Controller on-off shield SH402 2680515Z01 Microprocessor shield SH403 2680516Z01 Asfic_Cmp/Audio PA shield T301 2580541Z02 Balun transformer T302 2580541Z02 Balun transformer U101 5105109Z67 LDMOS driver IC U102 5185765B28 PCIC U201 5185963A27 LVFRACN Synthesizer IC U210 5102463J61 Inverter U211 5102463J61 Inverter U241 5105750U54 VCO Buffer IC U247 5105739X05 5V Regulator U248 5102463J58 3.3V REGULATOR IN SOT23-5 PKG U301 5109632D83 LV Z I F I C U400 5102463J40 3.3V Regulator U404 5185963A53 Asfic_Cmp U406 *5102463J59 128K X 8 FLASH ROM U407 *5102463J64 16K X 8 EEPROM U409 5102226J56 Microprocessor U410 5102463J57 3.3V Regulator (not used in GP328) Circuit RefMotorola Part No.Description U420 5102463J44 Audio amplifierVR432 4805656W08 Zener diode-5.6V VR433 4805656W08 Zener diode-5.6V VR434 4802245J73 Zener diode-6.8V VR439 4880140L17 Zener diode-12V VR440 4802245J73 Zener diode-6.8V VR441 4802245J73 Zener diode-6.8V VR442 4802245J73 Zener diode-6.8V VR443 4802245J73 Zener diode-6.8V VR444 4802245J73 Zener diode-6.8V VR445 4802245J53 Zener diode-10V VR446 4802245J74 Zener diode-10V VR447 4802245J74 Zener diode-10V VR448 4802245J74 Zener diode-10V VR449 4802245J74 Zener diode-10V VR450 4802245J75 Zener diode-12V VR501 4813830A18 Zener diode-6.8V VR506 4802245J73 Zener diode-6.8V 1485777Z01 Insulator 8480450Z03 UHF Band 1 main PC Board Circuit RefMotorola Part No.Description http://www.myradio168.name
6A -26Circuit Board/Schematic Diagrams and Parts List 8.0 Circuit Board/Schematic Diagrams and Parts List J4001E409 U405 1 7 821 22 C426 C425E407 R437 R410 40 C423 E408 R418 8 5 4 1 U407 C427 C428U406 1 1617 32 C429 C424 R408 R492 R429 R478 R428C432 SH400 C404 C443 R435 TP401 TP402FL201 1 3 4 6PB502 PB503 B503 TP201 SH201B504 C325 C324 C323 FL301R351 L311R352 SH323 C210 C211 C212 C213 C214C220 C230 C257C260C294 C292 C229 C203 C217 C235 C228 C233 C238 C297 C291 CR201 L201 L202L203 L232 Q210 34 Q2603 4R256 R255U247 C375 C320C381 C319C322 L309L310 R309 R308 R310 R348SH303 T301 34 6 T3023 4 6 TP202 TP302C328 C391C397 PB504 Q315 Q316 R326R300 R314R316 R318R319 R325 R327R334 R335 R338 RT300 RT301 VR300 VR444PB501 C521 VR440 C362 C364 C351 C349 C350 C352C353 C354C363 C384C385 CR310 L325L332 Q320 R355R322 R345 R320R321 R324 R346 SH321 C396 C333 R317 R336C331 CR308 R342 SH301C304 C308 C302 C301C303 C305 CR301 CR302 L301 L302 R301 R302C505 C502 Q505R506R507 VR501 C511 C512 C513 C514 C520CR503 2 34 Q502 R505 R502 R501 VR443 C441C444 C471 C472 C473 C490 C491 C492C493 C494 C495 C496C497 21 1 J403 20 22 L401 Q4173 4 R477R450RT400 TP410 VR447 VR449 CR413 L400 R421 TP405 TP406 TP415 VR434 VR450C401C402 C400 C406 C467 C482 C403 C480 CR412CR440 Q400 Q403 Q4053 4 R401 R402 R403 R405R454 R455 R456 R416R448 R447 R452 R406 R407 R427 R476R481R451 R453 SH401 U400 8 5 4 3 L2531 3 L2431 C247 C251 C285 C289 C370 C374 C386C248 C273 C286 C276 C253 C271 C272L282 L273 L271 L321 Q2613 4 Q241 R333 R339R243R248 R253 R260 SH241U101 9 8 161 C121 C160 L160 R108 32 Q110 1 C109 C110 C114 C118 C119 C122C125C165 C166C171 C 111 C112C113 C115 C117C116 C120 C161C127 C131 C129 C169 L114 L115 L106 L107 L108 L109 L113 R103 R104 R106 R107R174 R120 R171 R161R173 R175R176 SH101C101 C141 C102 C104C103 C106C107C175 CR101CR102 L101 L102 L104 L105SH100 C140 L116PB505 ZMY0130183-B UHF (403-470MHz) Main Board Top Side PCB No. 8480450Z13 http://www.myradio168.name
Circuit Board/Schematic Diagrams and Parts List 6A -27 S502 2 35 4 C357C358C359 C383 C390 C346R344 C343 C339 C340 C341 C342 C345C334M301 SH32213 25 371 U301 C347 C348 C356C337C329 C336 C344 C360 C355 C361 C382 L314L331 R343 R350 C327C330 C326C338L330 Q302 R315 R313 R311 R312M101 3 2 1 B501U248 C277 C279 C522 C523 C278 L505 VR441VR442 VR506 SH202 L261 C204 C23413 25 37 1U201 C201C223 C231 C219 C232C293 R201R202 R231R232 R233 C264 C298 C202 C263 C218C206 C207C208 C265CR203 R204 R281 C296C258 C259U210 34 U211 3 4 C224 1 2 S501 C8 C 4 Q301C309 C315 C321C395 C313 C307 C310 C314 C318 C380 C306 C311 C316C317 C312CR304 CR305 CR303 L340 L306 L307 L303 L305 L304 R306 R307 R304 R303R347 R305R340 R328 SH302 1 J101 4 3 2 J102 P100 M100 Q 1113 4 CR160 CR103 C108R101 R170 C132 C173 C172 CR105 H101 R133R172 C105C130 C138C151 C170 C174 C126 C133 C128 C135 C150 C152 C134L112 R109 R132 R136 259 17 U102 1 R102C123 E101 R130 R131VR439 CR306 R329SH304C503 CR501 F501 CR241 C241 C246 C281 C295C372 C242 C243 C250C244 C245 C371 C373 C378CR242 CR243 R349 L241 L281 L242 Q310R330 R332 R110 R112R 111 R242 R241R244 R245 R331 SH242 U241 1020 1 11C255C252 C254 CR251 L251 R251R252 R254M400 CR411C431 C434 C435C433 C436 C437 3 FL401 Q416R463 R462 R419R414 R415R420 R426 R460 R461 SH402 51 76 U410U40926 1C449 C453 C456C458 C459 C463 C466C524 C525 C526 C527C528 C529 E400 E401E402 E403E404 E405 E406 L410 L411 R409 R411R457 R432 M300SH403 M401 C405 C408 C409 C411 C414C450 C451 C415 C410 C430C476 C440C452 Q410 3 4 R436 R471 R434 13 1U404 U420 10 1 VR460 25 37 20 11R498 C422 C420 C419 C407 C416 C421 C447C448 C479 C481C475 R400 R413 R475R499 R423 R425R424 R431 R445 R449R472 C445 C442 R473 VR432 VR433VR445 VR446 VR448 ZMY0130182-B UHF (403-470MHz) Main Board Bottom Side PCB No. 8480450Z13 http://www.myradio168.name
6A -28Circuit Board/Schematic Diagrams and Parts List B504 if B503 LI_ION VR5016.8V0.47uF C502 C505 100pFSWITCH S502 4 1 LOW5 HIGH36 TAB1 7 TAB2 2 R507 0 MECH_SWB+ Vdda VOL P100M100 M101 VR441 6.8V 6.8V VR442PB503 SWITCH 1 2 .01uFC522 VR444 6.8V1 2SWITCHPB501 2PB502 SWITCH 1 6.8V VR440 .01uFC521 2SWITCHPB504 1 .01uFC523 EMER PTT SB2 SB3SB1 PB505 1 2SWITCH C520 .01uF6.8V VR443 Vdda 4 3 2 R506 47K 5 1 6IMX1 Q50510K R505 R502 180 680 R501GREEN_LED SWB+ RED_LEDQ502 3 1 2 4 CR503CR501 1 210V VR439 100pFC503 24V F501 2 1L505 390nH VR506 6.8V BATT_CODERADIO_CODE UNSWB+ BATT- BATT+DATA 1 NEG 3 POS CONN_JB501 2 BATTERY_CONTACT TAB11TAB22 TAB3 3 TAB4 4 TAB5 5 RF_JACK ANTENNA_NUTJ102 C140 9.75nHL116 1 2 3 J101 RF_JACK 4 GND K2 K3 A1 A2 A3K1 CR160 C141 NUNU RTA0 RTA1 RTA2 RTA3 C514 100pF 100pFC512 C511 C513 100pF 100pFSWITCHS501 C1 GNDGND1 PC0 1 PC1 2 PC2 PC3 C0 C0 C1DUMMY 79 4 8 ZMY0130015-C UHF Controls And Switches Schematic Diagram http://www.myradio168.name