Motorola Pr400 Detailed 6881096c25 B Manual
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-116881096C25-BJune, 2005 DC_REGULATION AUDI O MICROPROCESSOR ACCESSORY/KEYPAD CONNECTOR C506 1000pF11 C503 1000pF CNTL_SYNTH_CS A22 B1 4 B2 CNTL_SPI_CLK SWITCHS4431 A1 3 C403 100pF32 1000pFC402 CNTL_5V SW_B+ 12 A1 3 A22 B1 4 B2 3V CNTL_MOD_OUT 3V SWITCHS441 1 24 CNTL_RSSI 8BK1005HM471 E500 C501 1uF 17 C505 1000pF100 7 CNTL_USWB+ R504 CNTL_5R 30 5V CNTL_SPI_DATA_OUT SW_B+ 31 CNTL_3V 3 21 SW_B+ NC 3V D3_3V 19 TP404 18 15 16 1...
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7-12VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-B EEPROM GREEN LED RED LED FLASH SRAM VSS4 WP 3CS 1 HOLD 7SCK 6 SI 5SO2VCC8 D3_3V U402 X25128-2.7 C422 .01uF C413 0.1uF NC4.7KR419 NUR434 40 VSSL 87 VSSRXFC93 48 XIRQ XTAL91 94 RESET 12 VDD 39 VDDL88 VDDR92 VDDSYN69 VRH68 VRL 13 VSS 71 PJ0_CSGP3 72 PJ1_CSGP4 73 PJ2 74 PJ3 75 PJ4 76 PJ5 77 PJ6 78 PJ7 56 PI0 55 PI1 54 PI2 53 PI3 52 PI4 51 PI5 50 PI6 49 PI7 47 PH0_PW1 46 PH1_PW2 45 PH2_PW3 44 PH3_PW4 43...
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-136881096C25-BJune, 2005 2.3 V150 mV RMS (25 kHz) (Rx) 75 mv RMS (12.5 kHz) (Rx) 1.5 V 200 mV RMS10 mV RMS (Tx) 0 V (Rx) 3 V (Tx) 7.5 V 100k 3.5V (UNSQ) 3.5V (UNSQ) 0.15 V (UNSQ) 3 V (UNSQ) 1.5 V145 mV RMS 114 mV (RF) Supply = 7.42 1/2 Supply = 3.22 INTERNAL SPEAKER R516 R517 0Not Placed Not Placed Not Placed 3.46 V RMS (Rx)(0.5 W@24 OHMS VHF UHF R513 R515 ACCESSORY CONNECTOR DC Level 0.3 - 0.4 V low MICROPHONE CONNECTOR Not...
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7-14VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-B 5 V (Rx) 0 V (Tx)0 V (Rx) 5 V (Tx) 3.3 V (Rx) 0 V (Tx) 0 V (Rx) 3.3 V (Tx)5 V 3.3 V 3.3 V 3 V 0 V (OFF)7.5 V (ON) 0 V (OFF) 7.5 V (ON) 7.5 V (OFF)0 V (ON) 0 V (OFF) 3.3 V (ON)7.5 V 0 V (Tx) 0 V (Rx) 5 V (Tx) 5 V (Rx) C313 .01uF 150pF C323 U330 TK71730S BYPASS 4CTRL 3 GND2 1 VIN VOUT5 .01uF 100 R506C304 10uF C312 C302 390pF 10uF C334 F301 3A5 C333 .01uF U310 TK71750S BYPASS 4CTRL 3GND2 1...
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-156881096C25-BJune, 2005 VDDD C3 NOT PLACED NOT PLACED C6 NOT PLACED NOT PLACED C8 NOT PLACED NOT PLACED R14 NOT PLACED GND GND C1 NOT PLACED NOT PLACED LCD_SEL MAIN BOARD CONNECTOR GND R5 NOT PLACED R2 NOT PLACED DATA DISPLAY MODULE CONNECTOR R15...
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7-16VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-B C1C2C3 C4C5C6C7 C8C9 C22 C23 C24 C25C29C30C31 C32C33 C34 C35 C36 C69C91 C92 C112C113 C117 C201C202 C204 C205 C207C208 C209C210 C212 C213 C214 C215C216C217 C218 C219 C230 C231C232C233 C241 C243 C244 C245 C251 C253 C254 C255C256C257C258 C263 C264 C265C266C267C268 C269 C281 C282 C283C284C286 C293 C301 C302 C303 C305C306 C400C402C403 C404 C406C407C408 C409 C410 C412 C413 C418 C419 C421C422 C425 C426 C430...
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-176881096C25-BJune, 2005 C20 C26 C40C41C42 C43 C44 C51 C52 C53 C55 C56 C57 C58 C59 C60 C61 C62C63 C64C65 C66C67 C68C70C71C72 C73C74 C80 C81 C82 C90 C93 C99 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111C114 C115C116 C120 C121 C122 C123 C124C130 C131C132 C133 C134C135C136C137 C140C141 C150 C151C152 C153C154 C155C156 C157 C158 C159 C170 C171 C172 C203 C206 C211 C220C221C222 C223C224C225 C226 C227 C228 C270 C271 C272...
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7-18VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-B Component Side Solder Side C1 C2 C3 C4C5 C6 C7 C8 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 G1 G2 9 J1 281 g1 g2J2 43 Q1 4 3 Q24 3 Q3 4 3Q44 3 Q5 43 Q6 4 3Q74 3 Q8 4 3 Q9 4 3 Q10 4 3 Q11 4 3 Q12 R1 R2 R3R4 R5 R6 R7R8 R9 R10 R11 R12 R13R14R15R20 D1 D2 D3 D4 D5 D6 D7 D8 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 Figure 7-16. VHF (136-162 MHz) Keypad Board (8466565A03-B)
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-196881096C25-BJune, 2005VHF (136-162 MHz) Radio Parts List (8486769Z02-A)Circuit RefMotorola Par t No.DescriptionC1 2109445U43 CAP, 27pF C2 2109445U48 CAP, 43pF C3 2109445U49 CAP, 47pF C4 2109445U39 CAP, 18pF C5 2109445U15 CAP, 3.3pF C6 2109445U41 CAP, 22pF C7 2109445U45 CAP, 33pF C8 2109445U44 CAP, 30pF C9 Not_Placed CAP, 24pF C20 2113743L17 CAP, 1000pF C22 2113743L17 CAP, 1000pF C23 2113743L17 CAP, 1000pF C24 Not_Placed...
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7-20VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-BC410 2311049A57 CAP, 10uFC411 2113743M24 CAP, 0.1uF C412 2113743L17 CAP, 1000pF C413 2113743M24 CAP, 0.1uF C414 2113743M24 CAP, 0.1uF C415 2113743L17 CAP, 1000pF C416 2113743L17 CAP, 1000pF C417 2113743L17 CAP, 1000pF C418 2113743M24 CAP, 0.1uF C419 2113743L17 CAP, 1000pF C420 2113743L41 CAP, .01uF C421 2113743L41 CAP, .01uF C422 2113743L41 CAP, .01uF C425 2113743A31 CAP, 1.0uF C426 2311049A07 CAP,...