Motorola Cp150 Cp200 6880309n62 C Manual
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UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-296880309N62-CJune, 2005 0 5V_A 5V 5V_A 114 mV (RF) 150 mV RMS (25 kHz) (RX) 75 mV RMS (12.5 kHz) (RX) NU NU 2.3 V 1.5 V 3 V (UNSQ)0.15 V (UNSQ) 145 mV RMS 200 mV RMS 7.5 V 0 V (RX) 3 V (TX) 3.5 V (UNSQ) 3.46 V RMS (RX) (0.5 W @ 24 OHMS ) 3.5 V (UNSQ) 100k 10 mV RMS (TX) 1.5 V INTERNAL SPEAKER ACCESSORY CONNECTOR MICROPHONE CONNECTORQ471 26 4 1 3 R497 1MEG 100K R520 3.9K 1%R255 C497 0.1uFC493 1000pF R516 C512 6.8pF 100K R479 150K R512 100K R514 Q470 25 63 1 4 0.1uF C460 R495 2 5.6K BK1005HM471E4535V_A 5V_B E451 BK1005HM4713 2 Not_Placed:NU.033uF C484 Q520 1 .022uF C455 R491 0 100K R485 1 C459 0.1uF R511 2.2K 100K 1uF Not_Placed:NUR490 C495C496 470pF 1uFC4880.1uF 470pF C489C477 150pF 0.1uF C470 C494C473 C4992.2uF NC 3V_A 82pF S3 S4 5 C467 1200pF J471 M1 1M2 2 M3 3 7S1 S2 4 6 C452 0.1uF 6 5 78 4 R476 100K 5V LM2904U480-2 C457 0.1uF C453 D491 0.1uF 3V NC E452BK1005HM471 R487 0 R515 3V_A Not_Placed:NU2.2K R484 3 2 390nH L471 Q482 1 5V_B NC 330KR494 3V_A 5V_A C519 1uF C511 220pF 0.1uF 150pF C474 J470-1 1 C454 R521 100K NC 180K R475D471 R482 3V_A 1uF 180K C498 R463 24KVCC6 R513 GND7 INNEG 4 3 INPOS MODE 1 OUTNEG5 OUTPOS8 SVR 2 Q472 25 63 1 4 U490 TDA8541 R498 C513 220pF 47K VDDDAC11 VDDRC45 VDDSYN 27 VOX7 D492 SQIN9 SYN 28 TXRTN 36 TXSND44 UIO10 VDDA1 VDDCP 32 VDDD 33 MOD40 NC 26 PLCAP8 25 PLCAP2 RXRTN43 RXSND39 SQCAP12 SQDET 17 GNDDO 30 GNDRC47 GNDSYN 23HSIO 19 LCAP 24LSIO 18MICEXT48 MICINT46 GCB0 15GCB1 14GCB2 13GCB3 35GCB437 GCB538 GNDA3 GNDD 31 CLK168 34 CSX 20 DACG6 DACR5 DACU4 DATA 22 DISC2 F1200 29 30C53 U451 AUDIO41 AUXTN42 CHACT 16 21 CLK C518 0.1uF 5V_B C514 16pF VR471 R496 10K0 R480 Not_Placed:NU 100KC461 1000pF NC R486 C458 0.1uF R483 180K 30K R464 20V MMBZ5250BVR473 24K R492 U510-1 LM2904 2 31 8 4 C462 0.1uF680 D470 Q48113 2 R473 R451 Not_Placed:NUR472 47K C451680 C456 0.1uFVR472 0.1uF 5V_B C483 0.1uF Not_Placed:NU.01uF C481330K R493 100K R519 NC 220K R518 VR475 MMBZ5245B15V 2 R470 2.2K J491-2 C472 0.1uF 3V 0.1uF C464 100K R481 NC R474 330 Q490 26 4 1 3 .022uF C476 2.2K R4783V_A VR474 MMBZ5250B20V NC 2.2K R471 270K R499 R462 24K 1000pF C465 U480-1 LM2904 2 31 8 4C466 NU U510-2 LM2904 6 57 8 4R517 C482 .01uF0.1uF C463 C475 .022uF 2.2K R477 NC C471 2.2uF 2.2uF C492 24K R460 3V 5VOPT_MIC DEMOD ASFIC_CSBATT_CHARGE OPT_TX_AUD_RETURN OPT_RX_AUD_SEND_DETECTOR LSIO SPI_CLKCH_ACTVOX PWR_SET EXT_MIC_PTT OPT_TX_AUD_FLAT_RETURN SW_B+ 16_8_MHZMOD_OUTRESET OPT_RX_AUD_RETURN OPT_RX_AUD_SEND_UNMUTED OPT_TX_AUD_SEND SPI_DATA_OUTSQ_DET BW_SEL F1200 HSIO VS_GAIN_SEL VS_RAC VS_AUDIO_SEL uP_CLKSCIBOOT_ENA Figure 12-23. UHF (438-470 MHz) Audio Circuitry Schematic Diagram (8486348Z09-A)
12-30UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C 5 V 7.5 V (ON) 0 V (OFF) 3.3 V (ON) 0 V (OFF)0 V (ON) 7.5 V (OFF)7.5 V (ON) 0 V (OFF) 3.3 V 3.3 V 3.0 V0 V (RX) 5 V (TX)5 V (RX) 0 V (TX) NC 7.5 V D3_3V 3V RESET VOLUME ON_OFFTX_ENA 5T USWB+ RX_ENA5V C302C311 C334 10uF D3_3V J301 DATANEGPOS C322 .01uF NC 20VMMBZ5250BVR302 100K VR301 MMBZ5250B20V R311 D3_3VQ313 7 ERROR 2 FEEDBACK 1GND 4INPUT 5 OUTPUT 6SENSE8SHUTDOWN3TAPU320 LP2986Q312 D3_3V C331 .01uF 330K R510 200K 1% R3211200pF C315 R313 20K 7TAB2 2 R312 20K SWITCH S444 4 LOW 15HIGH 3 6 TAB1 R508 100KC303 10uF C320 .018uF C301 390pF .01uF C306Q311 C310 .01uF 4 BYPASS 3 CTRL 2 GND VIN 15 VOUT.018uF TK71730S U330 NC 390pF 1200pF C316 3 CTRL 2 GND VIN 15 VOUT 1200pF C314 TK71750S U310 4 BYPASS 4 1 3 100K R310 3 1 2 Q494 26 Q493 NC R322 100K 100K R509 R507 100 100pF C305D301 .01uF C313 C323 150pF .01uF C304 R506 100C312 10uF R320 1% 330K10uF C321 3A F301 SWB+ BATT_CHARGE .01uF C333 5R 0 V (RX) 5 V (TX) 3.3 V (RX) 0 V (TX) 0 V (RX) 3.3 V (TX) 5 V (RX) 0 V (TX) Figure 12-24. UHF (438-470 MHz) DC Regulation Schematic Diagram (8486348Z09-A)
UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-316880309N62-CJune, 2005 C1C2 C3C4C5 C6C7C8 C9C10 C11 C12 C21 C23 C25 C27 C28C29C30C31C32 C33C34C35 C36 C37C38 C39 C46 C47 C48 C69C91 C92 C113C116 C117 C201C202 C204 C205 C207C208C209C210 C212 C213 C214 C215C216C217 C218 C219 C230C231C232C233 C240C241 C243 C244 C245 C251 C252C253 C254 C255C256 C257 C263 C264 C265C266C267C268 C281 C282 C283C284 C286 C301 C302 C305C306 C410 C412C413 C418 C419 C421C422 C430 C431 C432C433 C446 C454 C455C458 C460 C461 C465C470 C473 C476 C477 C482 C488C489 C500 C501 C513 C521 C522 C523 C524 CR1 D251 D261 D262 D301 D470 D471 E452 E500 F301 43 2 FL53 43 2 FL54 J140 3 2J301 J470 6 4 7 5 2 3 J471 L1 L2 L3L21 L31 L32 L33L34 L55 L211 L251L252 L254L255 L262 L264L265 L281 L283 L471 M140 Q21 Q171 Q280 Q402Q440 Q472 R22 R24 R25 R61 R63 R171 R205 R212 R220R221 R223 R230 R243R244 R245R247 R253R254 R261R262R263 R264 R280 R281R282 R283R285 R410 R414 R417R419 R424R425 R431 R442R443 R462 R463 R470R471 R472R473 R480 R481R482 R483 R503R504 R513R514 R521 2C8C 4 S440 S441 S442 S4434 53 2 S444 SH1 SH201 SH250 SH253 SH401 4 58U52 1 2 3 4 5 U110 1 372513 U201 1 4 58 U402 22 21 8 71 U403 32 17 161 U404 1 3725 13 U451 1 4 58 U480 VR110 VR301 VR302 VR471VR472 VR473 VR475 2 3 Y70 Figure 12-25. UHF (438-470 MHz) Board Component Side View (8486348Z09-A)
12-32UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C C20 C26 C41C42 C43C44 C45 C49 C51 C52 C53 C55 C56 C57C58C59 C60 C62C63 C64C65 C66C67 C68C70C71 C72 C73 C80 C81 C82 C90 C93 C99 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C111 C112 C114 C115 C120 C121 C122 C123 C124 C130 C131C132 C133C134 C135 C136 C137 C141 C150 C151 C152 C153C154 C156C157 C158 C159 C170 C171 C172 C203 C206C211 C220 C221C222 C223C224C225 C226 C227 C228 C270 C271 C272 C273C274 C275C276 C285 C290C291 C292 C303 C304 C310 C311 C312 C313 C314 C315 C316 C320 C321 C322 C323 C331C333 C334 C411 C414C415 C416 C417 C420 C440C441C442C443C444 C445 C447 C451C452 C453C456C457 C459 C462 C463 C464 C466 C467 C471C472 C474 C475 C481 C483C484 C492 C493C494 C495 C496 C497 C498 C499 C511 C512C514 C518 C519 CR41 CR51 D51 D52 D120 D121 D201 D220 D221 D414 43 2 D440 D491 D492 E451 E453 2 3 4 56 FL51 2 3 FL52 2 27 28J460 2J491 L40L41L51 L52 L53 L54L81 L100 L101 L102 L103 L110 L120 L121L130 L131 L132 L140L141 L270 L271 L272 L276 L282L291L292 Q22 Q51 Q70 4 3 2Q100 Q150 Q170 Q311 Q312 43Q313 4 3Q410 Q470 4 3Q471 Q481 Q482 43Q490 Q493 4 3 Q494 Q520 R20 R21 R23 R40R51 R52R53 R54R55 R57R60R62 R64R65R66 R67 R72 R73 R74R75 R76R77R78 R80R81 R82 R90 R91 R100R101 R102 R103 R104 R105R106R107R110 R111 R120 R121 R150R151R152 R153 R154R155 R156R157 R158 R159 R162 R170 R202R206 R227 R246 R255 R271R272R273 R274 R275 R276 R277 R284 R310 R311R312 R313 R320R321 R322 R411 R412R413 R415 R416 R418 R420 R421R422 R423 R430 R432 R433 R434 R440 R441 R451 R460 R464 R474R475 R476 R477 R478R479 R484 R485 R486 R487 R490R491R492 R493 R494R495R496 R497 R498 R499 R501R502 R505 R506 R507 R508 R509R510 R511 R512 R515 R516 R517 R518R519 R520 SH40 SH50SH52 SH100 SH200 SH251 SH400 64 3 T41 6 4 3 T42 TP1TP2 TP150 TP200 TP240 TP301 TP302 TP401 TP402 TP403 TP404 TP405 111 20 10 U51 1 4 58U150 U151 111 20 10 U251 U310 4 5 8 U320 U330 176 51 26 U401 1 4 58U490 1 4 58U510 VR474 43 2Y51 4 3 2Y201Y202 Figure 12-26. UHF (438-470 MHz) Board Solder Side View (8486348Z09-A)
UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-336880309N62-CJune, 2005UHF (438-470 MHz) Radio Parts List (8486348Z09-A) Circuit RefMotorola Par t No.DescriptionC1 2109445U36 13 pF C2 2109445U37 15 pF C3 2109445U07 1.5 pF C4 not used C5 0662057M01 0 C6 2109445U07 1.5 pF C7 not used C8 0662057M01 0 C9 2109445U37 15 pF C10 2109445U34 11 pF C11 2113743N30 15 pF C12 2109445U25 8.2 pF C20 2113743L07 390 pF C21 2113743L07 390 pF C23 2113743L07 390 pF C25 2113743L07 390 pF C26 2113743L07 390 pF C27 2109445U32 8 pF C28 2109445U27 10 pF C29 2109445U23 6.8 pF C30 2109445U40 20 pF C31 2109445U23 6.8 pF C32 2109445U22 6.2 pF C33 2109445U41 22 pF C34 2109445U22 6.2 pF C35 2109445U31 7 pF C36 2109445U39 18 pF C37 2109445U31 7 pF C38 2109445U26 9.1 pF C39 2109445U26 9.1 pF C41 2113743N29 13 pF C42 2113743N24 8.2 pF C43 2109445U43 27 pF C44 2113743N24 8.2 pF C45 2113743N29 13 pF C46 not used C47 not used C48 0662057M01 jumper C49 not used C51 2113743N48 82 pF C52 2113743N32 18 pF C53 2109445U26 9.1 pF C55 2113743M24 0.1 uF C56 2113743E20 0.1 uF C57 2113743M24 0.1 uF C58 2113743N16 3.9 pF C59 2113743N12 2.7 pF C60 2113743M24 0.1 uF C62 2113743M24 0.1 uF C63 2113743M24 0.1 uF C64 2113743M24 0.1 uF C65 2113743M24 0.1 uF C66 2113743M24 0.1 uF C67 2113743M24 0.1 uF C68 2113743M24 0.1 uF C69 2113743M24 0.1 uF C70 2113743N53 130 pF C71 2113743E20 0.1 uF C72 2113743M24 0.1 uF C73 2113743L33 4700 pF C80 2109445U44 30 pF C81 2109445U44 30 pF C82 not used C90 2113743M24 0.1 uF C91 2311049A57 10 uF C92 2113743E20 0.1 uF C93 2113743N15 3.6 pF C99 2113743M24 0.1 uF C100 2113743L07 390 pF C101 2113743M24 0.1 uF C102 2113743M24 0.1 uF C103 2113743L07 390 pF C104 2113743N26 10 pF C105 2113743N16 3.9 pF C106 2113743L07 390 pF C107 not used C108 2113743L07 390 pF C109 2113743M24 0.1 uF C111 2113743L07 390 pF C112 2113743M24 0.1 uF C113 2113743L07 390 pF C114 2113743L07 390 pF C115 2311049A07 1 uF C116 2113743M24 0.1 uF C117 2113740F65 390 pF C120 not used C121 2113743L07 390 pF C122 2113740F20 5.1 pF C123 2113740F17 3.9 pF C124 2113743L07 390 pF C130 not used C131 not used C132 2113740F23 6.8 pF C133 not used C134 2113740F23 6.8 pF C135 not used C136 2113740F18 4.3 pF C137 2113740F59 220 pF C141 not used C150 2113743L07 390 pF C151 2113743L07 390 pF Circuit RefMotorola Part No.Description C152 2113743L07 390 pFC153 2113743K18 0.47 uF C154 2113743L07 390 pF C156 2113743L41 .01 uF C157 2113743M24 0.1 uF C158 2113743L07 390 pF C159 2113743L07 390 pF C170 2113743L07 390 pF C171 2113743L07 390 pF C172 2113743L07 390 pF C201 2113740F59 220 pF C202 2109445U52 62 pF C203 2109445U13 2.7 pF C204 2113743L09 470 pF C205 not used C206 not used C207 2113743L09 470 pF C208 2113743L09 470 pF C209 2113743L09 470 pF C210 2113743L09 470 pF C211 2113743E20 0.1 uF C212 2113743F18 2.2 uF C213 2113743L41 .01 uF C214 2113743L17 1000 pF C215 2113743F18 2.2 uF C216 2113743E20 0.1 uF C217 2113743L17 1000 pF C218 2113743F18 2.2 uF C219 2113743E20 0.1 uF C220 2113743N34 22 pF C221 2113743L41 .01 uF C222 2113743L41 .01 uF C223 2113743L41 .01 uF C224 2113743L41 .01 uF C225 2311049A57 10 uF C226 2311049A57 10 uF C227 2113743L17 1000 pF C228 2113743E20 0.1 uF C230 2113743F18 2.2 uF C231 2113743L17 1000 pF C232 2113743E20 0.1 uF C233 2311049A56 4.7 uF C240 2113743N06 1.3 pF C241 2113743N50 100 pF C243 2113741M69 0.1 uF C244 2113741F49 .01 uF C245 2311049A08 1 uF C251 not used C252 2113743L07 390 pF C253 2109445U21 5.6 pF C254 2109445U20 5.1 pF Circuit RefMotorola Par t No.Description C255 2109445U21 5.6 pF C256 2109445U17 3.9 pF C257 2109445U35 12 pF C263 2109445U18 4.3 pF C264 2109445U10 2 pF C265 2109445U15 3.3 pF C266 2109445U12 2.4 pF C267 2109445U24 7.5 pF C268 2109445U01 0.5 pF C270 2113743L07 390 pF C271 2113743L07 390 pF C272 2113743E20 0.1 uF C273 2113743L41 .01 uF C274 2113743E20 0.1 uF C275 2113743L07 390 pF C276 2113743N22 6.8 pF C281 2113743L07 390 pF C282 2113743N14 3.3 pF C283 2113743L07 390 pF C284 2113743L07 390 pF C285 2113743E20 0.1 uF C286 2113743N21 6.2 pF C290 2113743N22 6.8 pF C291 2113743N32 18 pF C292 2113743L07 390 pF C301 2113743L07 390 pF C302 2113743L07 390 pF C303 2311049A57 10 uF C304 2113743L41 .01 uF C305 2113743N50 100 pF C306 2113741F49 .01 uF C310 2113743L41 .01 uF C311 2113743E05 .018 uF C312 2311049A57 10 uF C313 2113743L41 .01 uF C314 2113743L19 1200 pF C315 2113743L19 1200 pF C316 2113743L19 1200 pF C320 2113743E05 .018 uF C321 2311049A57 10 uF C322 2113743L41 .01 uF C323 2113743N54 150 pF C331 2113743L41 .01 uF C333 2113743L41 .01 uF C334 2311049A57 10 uF C410 2311049A57 10 uF C411 2113743M24 0.1 uF C412 2113743L17 1000 pF C413 2113743M24 0.1 uF C414 2113743M24 0.1 uF C415 2113743L17 1000 pF Circuit RefMotorola Part No.Description
12-34UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-CC416 2113743L17 1000 pFC417 2113743L17 1000 pF C418 2113743M24 0.1 uF C419 2113743L17 1000 pF C420 2113743L41 .01 uF C421 2113743L41 .01 uF C422 2113743L41 .01 uF C430 2113743M24 0.1 uF C431 2113743L17 1000 pF C432 2113743M24 0.1 uF C433 2113743L17 1000 pF C440 2113743L41 .01 uF C441 2113743L41 .01 uF C442 2113743L41 .01 uF C443 2113743L41 .01 uF C444 2113743L41 .01 uF C445 2113743L41 .01 uF C446 2113743L41 .01 uF C447 2113743M24 0.1 uF C451 2113743M24 0.1 uF C452 2113743E20 0.1 uF C453 2113743E20 0.1 uF C454 2113743E20 0.1 uF C455 2113743L48 .022 uF C456 2113743E20 0.1 uF C457 2113743E20 0.1 uF C458 2113743E20 0.1 uF C459 2113743E20 0.1 uF C460 2113743E20 0.1 uF C461 2113743L17 1000 pF C462 2113743E20 0.1 uF C463 2113743E20 0.1 uF C464 2113743E20 0.1 uF C465 2113743L17 1000 pF C466 not used C467 2113743L19 1200 pF C470 2113743E20 0.1 uF C471 2113743F18 2.2 uF C472 2113743E20 0.1 uF C473 2113743N54 150 pF C474 2113743N54 150 pF C475 2113743L48 .022 uF C476 2113743L48 .022 uF C477 2113743M24 0.1 uF C481 not used C482 2113743L41 .01 uF C483 2113743E20 0.1 uF C484 not used C488 2113743L09 470 pF C489 2113743L09 470 pF C492 2113743F18 2.2 uF Circuit RefMotorola Par t No.Description C493 2113743L17 1000 pF C494 2113743F18 2.2 uF C495 2113743F16 1 uF C496 2113743F16 1 uF C497 2113743E20 0.1 uF C498 2113743F16 1 uF C499 2113743N48 82 pF C500 2113743L17 1000 pF C501 2113743F16 1 uF C511 2113740F59 220 pF C512 2113743N22 6.8 pF C513 2113740F59 220 pF C514 2113743N31 16 pF C518 2113743E20 0.1 uF C519 2113743F16 1 uF C521 2113743N20 5.6 pF C522 2113743N01 0.5 pF C523 PT21MTPB32 0.4 pF C524 2186463Z01 0.2 pF CR1 4813825A19 dual Schottky, MMBD352 CR41 4886143B01 quad ring diode, SMS3927-99 CR51 4813825A19 dual Schottky, MMBD352 D51 4802245J97 dual silicon, DAN235ETL D52 4802245J97 dual silicon, DAN235ETL D120 4880973Z02 silicon PIN, MA4PH261 D121 4809948D12 silicon PIN, BAR_63-02W D201 4862824C03 varactor, 1SV232 D220 4802233J09 triple diode, IMN10 D221 4802233J09 triple diode, IMN10 D251 4862824C01 varactor, 1SV229 D261 4862824C01 varactor, 1SV229 D262 4862824C01 varactor, 1SV229 D301 4813833A19 silicon, reverse polarity, MBRM120ET3 D414 4805129M41 Schottky, MMBD501 D440 4805729G49 dual LED red/green, BRPY1204W D470 4809924D18 Schottky, RB520S-30 D471 4809924D18 Schottky, RB520S-30 D491 4805129M41 Schottky, MMBD501 D492 4805129M41 Schottky, MMBD501 E451 2480640Z01 bead, BK1005HM471 E452 2480640Z01 bead, BK1005HM471 E453 2480640Z01 bead, BK1005HM471 E500 2480640Z01 bead, BK1005HM471 F301 6580542Z01 fuse, 3 amp FL51 9180022M11 4-pole crystal filter, 44.85 MHz FL52 9180468V05 4-pole ceramic filter, 455 kHz, CFU455E FL53 9180469V05 6-pole ceramic filter, 455 kHz, CFWC455E Circuit RefMotorola Part No.Description FL54 9180469V03 6-pole ceramic filter, 455 kHz, CFWC455GJ140 0986428Z01 connector, external antenna J301 0986565Z01 battery contact assembly J460 not used J470 0985818A01 connector, 2-pin, internal mic J471 0980683Z03 connector, 2.5 / 3.5 mm, accessories J491 0909897T04 connector, 2-pin, internal spkr L1 2409348J15 9.85 nH L2 2409348J15 9.85 nH L3 2409348J15 9.85 nH L21 2413926N16 22 nH L31 2409348J15 9.85 nH L32 2409348J15 9.85 nH L33 2409348J15 9.85 nH L34 2409348J15 9.85 nH L40 2413926K16 27 nH L41 2413926K16 27 nH L51 2413926N26 150 nH L52 2413926K32 560 nH L53 2413926K33 680 nH L54 2413923A25 1.2 uH L55 2413926N15 18 nH L81 not used L100 2413926K27 220 nH L101 2413926K27 220 nH L102 2409377M21 3.6 nH L103 2409377M24 5.1 nH L110 2413926K27 220 nH L120 2413926K27 220 nH L121 2462587V24 15 nH L130 2460591C40 17.02 nH L131 2460591C40 17.02 nH L132 2460591C40 17.02 nH L140 2113740F42 43 pF L141 2479990M01 30.54 nH L211 2413926K30 390 nH L251 2413926N28 220 nH L252 2413926N17 27 nH L254 2484562T11 12.5 nH L255 2413926N28 220 nH L262 2413926N17 27 nH L264 2484562T11 12.5 nH L265 2413926N28 220 nH L270 2413926N28 220 nH L271 not used L272 2413926N28 220 nH L276 2413926N17 27 nH L281 2413926N17 27 nH L282 2413926N14 15 nH Circuit RefMotorola Par t No.Description L283 not used L291 2413926N10 6.8 nH L292 2413926N14 15 nH L471 2413926K30 390 nH M140 0286427Z01 antenna nut Q21 4802247J01 silicon NPN, BFS505 Q22 4805723X02 dual silicon PNP, UMT1 Q51 4802197J95 silicon NPN, PBR941 Q70 4880214G02 silicon NPN, MMBT3904 Q100 4885593U03 silicon NPN, BFG540W Q150 4880214G02 silicon NPN, MMBT3904 Q170 4809579E18 P-channel MOSFET, TP0101T Q171 4880048M01 digital NPN, DTC144EKA Q280 4802245J95 silicon NPN, BFS540 Q311 4809579E18 P-channel MOSFET, TP0101T Q312 4809579E18 P-channel MOSFET, TP0101T Q313 4802245J54 dual digital NPN, UMG5 Q402 4809939C05 dual digital NPN/PNP, UMC5NTL Q410 4802245J54 dual digital NPN, UMG5 Q440 5180159R01 dual NPN, IMX1 Q470 4805723X02 dual silicon PNP, UMT1 Q471 4802245J54 dual digital NPN, UMG5 Q472 4805723X02 dual silicon PNP, UMT1 Q481 not used Q482 4813824A10 silicon NPN, MMBT3904 Q490 4802245J54 dual digital NPN, UMG5 Q493 4809579E18 P-channel MOSFET, TP0101T Q494 4802245J54 dual digital NPN, UMG5 Q520 4813824A10 silicon NPN, MMBT3904 R20 0662057M92 5.6K R21 0662057M50 100 R22 0662057M92 5.6K R23 0662057N09 27K R24 0662057M78 1.5K R25 0662057M92 5.6K R40 0662057M74 1K R51 0662057M43 51 R52 0662057N01 12K R53 0662057N11 33K R54 0662057M90 4.7K R55 0662057M62 330 R57 0662057M90 4.7K R60 0662057M83 2.4K R61 0662057N23 100K R62 0662057M86 3.3K R63 0662057N13 39K R64 0662057N06 20K R65 0662057N13 39K R66 0662057N06 20K R67 0662057N06 20K Circuit RefMotorola Part No.Description
UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-356880309N62-CJune, 2005R72 0662057M64 390 R73 0662057M80 1.8K R74 0662057M76 1.2K R75 0662057N01 12K R76 0662057V04 12K R77 0662057U99 8.2K R78 0662057M70 680 R80 0662057N03 15K R81 not used R82 0662057M01 0 R90 0662057M43 51 R91 0662057M79 1.6K R100 0662057M72 820 R101 0662057M20 5.6 R102 0662057M72 820 R103 0662057M85 3K R104 0662057A07 18 R105 0662057M84 2.7K R106 0662057M90 4.7K R107 not used R110 0662057M70 680 R111 0662057M77 1.3K R120 0662057C55 150 R121 0662057C55 150 R150 0680539Z01 0.1 R151 0662057A15 39 R152 0662057V27 100K R153 0662057V27 100K R154 0662057V27 100K R155 0662057V27 100K R156 0662057M62 330 R157 0662057M82 2.2K R158 0662057M91 5.1K R159 0662057B47 0 R162 0662057M98 10K R170 0662057N23 100K R171 0662057N07 22K R202 0662057N27 150K R205 0662057M50 100 R206 not used R212 0662057C01 0 R220 0662057M54 150 R221 0662057M54 150 R223 0662057M50 100 R227 0662057N27 150K R230 0662057N23 100K R243 0662057M81 2K R244 0662057M43 51 R245 0662057M78 1.5K R246 0662057N23 100K R247 0662057N22 91K Circuit RefMotorola Par t No.Description R253 0662057M38 33R254 0662057M50 100 R255 0662057U91 3.9K R261 0662057N07 22K R262 0662057M94 6.8K R263 0662057M38 33 R264 0662057M50 100 R271 0662057M91 5.1K R272 0662057M92 5.6K R273 0662057M62 330 R274 0662057M38 33 R275 0662057M50 100 R276 0662057M74 1K R277 0662057B47 0 R280 0662057M90 4.7K R281 0662057M96 8.2K R282 0662057M73 910 R283 0662057M54 150 R284 0662057M62 330 R285 0662057M01 0 R310 0662057N23 100K R311 0662057N23 100K R312 0662057N06 20K R313 0662057N06 20K R320 0662057V43 330K R321 0662057V35 200K R322 0662057N23 100K R410 0662057M98 10K R411 0662057M72 820 R412 0662057N23 100K R413 0662057N23 100K R414 0662057N11 33K R415 0662057N11 33K R416 0662057N06 20K R417 0662057M98 10K R418 0662057N23 100K R419 0662057M90 4.7K R420 0662057V35 200K R421 0662057V27 100K R422 0662057N23 100K R423 0662057N23 100K R424 0662057V35 200K R425 0662057V27 100K R430 0662057N23 100K R431 not used R432 0662057M01 0 R433 0662057N23 100K R434 not used R440 0662057M90 4.7K R441 0662057M90 4.7K R442 0662057A33 220 Circuit RefMotorola Part No.Description R443 0662057A27 120 R451 0662057N15 47K R460 0662057N08 24K R462 0662057N08 24K R463 0662057N08 24K R464 0662057N10 30K R470 0662057M82 2.2K R471 0662057M82 2.2K R472 0662057M70 680 R473 0662057M70 680 R474 0662057A37 330 R475 0662057N29 180K R476 0662057N23 100K R477 0662057M82 2.2K R478 0662057M82 2.2K R479 0662057N23 100K R480 0662057B47 0 R481 0662057N23 100K R482 0662057N29 180K R483 0662057N29 180K R484 not used R485 0662057N23 100K R486 0662057N23 100K R487 0662057M01 0 R490 not used R491 0662057M01 0 R492 0662057N08 24K R493 0662057N35 330K R494 0662057V43 330K R495 0662057M92 5.6K R496 not used R497 0662057N47 1MEG R498 0662057N15 47K R499 0662057N33 270K R501 0662057M50 100 R502 0662057M50 100 R503 0662057M50 100 R504 0662057M50 100 R505 0662057M50 100 R506 0662057M50 100 R507 0662057M50 100 R508 0662057N23 100K R509 0662057N23 100K R510 0662057N35 330K R511 0662057N23 100K R512 0662057N27 150K R513 0662057N23 100K R514 0662057N23 100K R515 0662057M01 0 R516 not used R517 not used Circuit RefMotorola Par t No.Description R518 0662057N31 220KR519 0662057N23 100K R520 0662057N23 100K R521 0662057N23 100K S440 4080710Z22 switch, rotary, 16 channel select or 4080710Z13 switch, rotary, 4 channel select S441 4070354A01 pushbutton switch, PTT S442 4070354A01 pushbutton switch, side option (lower) S443 4070354A01 pushbutton switch, side option (upper) S444 1880619Z02 switch, rotary on-off, with 10K volume control SH1 2686421Z01 shield, comp side, RF front end SH40 2686419Z01 shield, solder side, first mixer SH50 2686423Z01 shield, solder side, IFIC and 2nd LO crystal SH52 2686424Z01 shield, solder side, high IF crystal filter SH100 2686418Z01 shield, solder side, transmitter SH200 2686424Z01 shield, solder side, synthe- sizer charge pump SH201 2686423Z01 shield, com side, synthesizer SH250 2686425Z01 shield, comp side, VCO tank circuits SH251 2686425Z01 shield, solder side, VCOBIC SH253 2686422Z01 shield, comp side, VCO RX injection buffer SH400 2686420Z01 shield, solder side, micropro- cessor SH401 2686420Z01 shield, comp side, memory T41 2580541Z02 transformer, balun T42 2580541Z02 transformer, balun U51 5186144B01 receiver system (IFIC), SA616 U52 5109522E10 triple inverter, TC7W04F U110 5102466J01 transmitter PA module, RA07M4452M_UHF U150 5113818A01 dual opamp, LM2904 U151 2484657R01 bead U201* 5185963A27 frequency synthesizer U251 5105750U54 VCO/buffer U310 5102478J01 5V voltage regulator, TK71750S U320 5185963A55 adjustable voltage regulator w/ reset, LP2986 U330 5102479J01 3V voltage regulator, TK71730S Circuit RefMotorola Part No.Description
12-36UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C * Motorola Depot Servicing only U401* 5102226J56 microprocessor, MC68HC11FL0 U402* 5102463J64 serial EEPROM 16Kx8, AT25128 U403 not used U404* 5102480J01 Flash ROM 128Kx8, AT49LV001N_70V U451 5185130C53 audio filter (ASFIC_cmp) U480 5113818A01 dual opamp, LM2904 U490 5108858K99 audio power amplifier, TDA8541 U510 5113818A01 dual opamp, LM2904 VR110 not used VR301 4813830A33 zener diode, 20V, MMBZ5250B VR302 4813830A33 zener diode, 20V, MMBZ5250B VR471 4813830A18 zener diode, 6.8V, MMBZ5235B VR472 4813830A09 zener diode, 3.3V, MMBZ5226B VR473 4813830A33 zener diode, 20V, MMBZ5250B VR474 4813830A33 zener diode, 20V, MMBZ5250B VR475 4880140L20 zener diode, 15V, MMBZ5245B Y51 4880606B09 crystal, 44.395 MHz Y70 9186145B02 ceramic discriminator, 455 kHz Y201* 4880114R06 crystal, 16.8 MHz Y202 not used Circuit RefMotorola Par t No.Description
UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z13-C)12-376880309N62-CJune, 2005Chapter 12 UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z13-C) CONTROLLER RX_FE_UHF_R2 SYNTH_UHF_R2 TX_UHF_R2 VCO_UHF_R2 RX_BE IF_IN RSSIRX_OUT TX_ENA TX_INJUSWB+ 3V 5R PRESC RX_INJ TRBTX_INJ VCO_MOD V_SF V_STEER 5V BW_SEL DEMOD RX_INJ 16_8_MHZ 3V 5V LOCK MOD_IN PRESC SPI_CLK SPI_DATA_OUT SYNTH_CS TRB VCO_MODV_SF V_STEER 5T PWR_SET 5RUSWB+ 5V 5R 3V USWB+ 5R IF_OUT RX_IN SPI_CLK SPI_DATA_OUTSYNTH_CSTX_ENA USWB+ 3V 5T 5T 5V5R 3V 5V 16_8_MHZ 3V 5R5T5V BW_SELDEMOD LOCK MOD_OUTPWR_SETRSSI Figure 12-27. UHF (438-470 MHz) Radio Circuit Block Diagram (8486348Z13-C)
12-38UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z13-C)June, 20056880309N62-C 18 mV (RF)-7.5 dBm -10.3 dBm 13.2 mV (RF)363 mV (RF) 4.2 V (Rx) 4.2 V (Rx) 4.2 V (Rx)5 V (Rx) 0 V (Tx) 4.2 V (Rx) 3.66 V (Rx) 483 mV (RF) -0.67 dBm 133 mV (RF)+2 dBm 177 mV (RF) +5.5 dBm 218 mV (RF)+8 dBm0.79 V C20 390pF C34 1.5% 6.8pF C522 0.5pF C46 CR41HSMS2829 IO11 2 IO2 IO3 3IO4 4 NU C25 R51 390pF L51 150nH51 C31 1.43% 7pF 9.85nH 2% L32 L41 27nH1.2% 8.2pF C3 C38 25 6314 6.2pF 1.6% 1.3% 7.5pFUMT1Q22390pF C5 15pFC26 1% 16pFC11 L34 C4 C99 9.85nH 2% L3 0.1uF 6.7% 1.5pF 9.85nH 2% C13 680nHL52 0 C48 BFS505 Q2113 7.5pF FE_IF_OUT C35 1.3% 1 C43 20pFRF BALUN 5 NC 4 63 2 1 TP1T41 1 C47 TP2 1.5K 8pF 1.25% C10 1.43% 7pF R24 CR1 13 2 C39 1% 16pF C1 C305.6K 9.1pF 1.1% 8.2pFC44 R20 C36 1% 18pF 20pF 1% C33C23 390pF 1.5pF 6.7% C14 8pF 1.25% C6 9.1pF 1.1% C2 FE_RF_INJ 5.1pF C521 3 2 1 R25 5.6K T425NC 4 6 2% 9.85nH IF BALUN NC L2 R40 L21 22nH 1K 2% 9.85nH C45 16pF 1% 16pF NC L33 C7 FE_5R C29 1.5% 6.8pFC32 1.5% 6.8pF C8 2% 5.1pF L31 2% 9.85nH C28 1% 12pF SH40 SHIELD 1 C42 16pFC37 1.3% 7.5pF 9.85nH 2% L1 C49 NU L40 27nH NUR21 82 C12 82pF C51 C41 7.5pF R23 27K C5236.7%0.45pF C9 1.2% 8.2pF SH1 SHIELD 1 22nH L55 0.5pF C524 R22 5.6K 7.5pF 1.3% C27390pF C21 RX_IN IF_OUT RX_INJ 5R Figure 12-28. UHF (438-470 MHz) Receiver Front End Schematic Diagram (8486348Z13-C)