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Manual Polaroid IC-V8000

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  • Polaroid IC-V8000 - page 1

    SER VICE MANU AL VHF FM TRANSCEIVER 1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan S-13815IZ-C1 © 2002 Icom Inc. ...

  • Polaroid IC-V8000 - page 2

    INTRODUCTION DANGER This service manual describes the latest service information for the IC-V8000 VHF FM TRANSCEIVER at the time of pub- lication. ORDERING P ARTS Be sure to include the following four points when ordering replacement parts: 1. 10-digit order numbers 2. Component part number and name 3. Equipment model name and unit name 4. Quantity ...

  • Polaroid IC-V8000 - page 3

    SECTION 1 SPECIFICA TIONS SECTION 2 INSIDE VIEWS SECTION 3 DISASSEMBL Y AND OPTION INSTRUCTIONS SECTION 4 CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1 4-2 TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Polaroid IC-V8000 - page 4

    1 - 1 ‘ ‘ GENERAL • Frequency coverage : *Specifications Guaranteed: 144–148 MHz only • T ype of emission : FM (F2D / F3E) • Frequency stability : ± 10 ppm (–10˚C to +60˚C; +14˚F to +140˚F) • T uning steps : 5, 10, 12.5, 15, 20, 25, 30 or 50 kHz • Antnna connector : SO-239 (50 Ω ) • Power supply requirement : 13.8 V DC (O ...

  • Polaroid IC-V8000 - page 5

    SECTION 2 INSIDE VIEWS 2 - 1 • MAIN UNIT • LOGIC BOARD Reference oscillator (X1: CR-659) VCO circuit Antenna switching circuit (D12, D27: XB15A407, D19: XB15A308, D16: HVU131TRF) AF power amplifier (Q23: RD70HVF1) 1st IF filter (FI3, FI4: FL-310) 2nd IF filter (FI1: CFWS450F , FI2: CFWS450HT) EEPROM (IC5: HN58X2432TI) CPU (IC7: HD6433876B53H) S ...

  • Polaroid IC-V8000 - page 6

    SECTION 3 DISASSEMBL Y AND OPTION INSTRUCTIONS 3 - 1 Cover MP10 Front panel Chassis MP9 MP6 MP15 J5 (MF1) J6 (SP7) Chassis Main unit MP6 MP6 MP7 MP4 J1 A • REMOVING THE COVER 1 Unscrew 4 screws, MP10. 2 Remove the cover in the direction of the arrow . • REMOVING THE FRONT P ANEL 1 Unscrew 3 screws, MP9. 2 Unplug J6 to separate front panel and c ...

  • Polaroid IC-V8000 - page 7

    4 - 1 SECTION 4 CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS 4-1-1 ANTENNA SWITCHING CIRCUIT (MAIN UNIT) Received signals passed through the low-pass filter (L44, L47, L48, L51, C190, C197, C203, C208, C210, C217, C218). The filtered signals are applied to the 1/4 λ type antenna switching circuit (D16, D19). The antenna swtiching circuit functions as ...

  • Polaroid IC-V8000 - page 8

    4 - 2 The AF signals are applied to the AF power amplifier circuit (IC9, pin 1) to obtain the specified audio level. The amplified AF signals, output from pin 4, are applied to the internal speaker (CHASSIS UNIT ; SP1) via the speaker jack (J6) when no plug is connected to the external speaker jack (J1). 4-1-6 SQUELCH CIRCUIT (MAIN AND LOGIC UNITS) ...

  • Polaroid IC-V8000 - page 9

    4 - 3 4-3 PLL CIRCUITS 4-3-1 PLL CIRCUIT (MAIN AND LOGIC UNITS) A PLL circuit provides stable oscillation of the transmit fre- quency and receive 1st LO frequency . The PLL output com- pares the phase of the divided VCO frequency to the refer- ence frequency . The PLL output frequency is controlled by the divided ratio (N-data) of a programmable di ...

  • Polaroid IC-V8000 - page 10

    4 - 4 Pin Port Description number name Pin Port Description number name 4-5 PORT ALLOCA TIONS 4-5-1 CPU (LOGIC UNIT : IC7) 1 9 11 12 14 15 16 17 19 20 21 22 23 26 32–35 36–39 40 41 44 45 47 49–51 53 DETO RESET CSHIFT SCK SO PTT CLIN CLOUT NOIS COLOR DIM1 DIM0 REMO UNLK COM4– COM1 KR3– KR0 EXTMIC OPV2 PLLSTB PLLCK EXSTB OPV3 OPT1– OPT3 D ...

  • Polaroid IC-V8000 - page 11

    4 - 5 Pin Port Description number name 2 3 10 11 , 2 3 14 15 22 MOD SQLA TT T1 T2, T3 SQLIN DTC FC Outputs transmit devetion control sig- nal. Outputs attenuator control signal. • Outputs tunable bandpass filter con- trol signal while receiving. • Outputs TX power control signal while transmitting. Output tunable bandpass filter control signals ...

  • Polaroid IC-V8000 - page 12

    S.=Surface mount IC1 1 1 10002860 S.IC T A75S393F (TE85R) IC2 1 130004200 S.IC TC4S66F (TE85R) IC3 1 1 10005340 S.IC NJM12902V -TE1 IC4 1 1300091 10 S.IC S-80942ANMP-DD6-T2 IC5 1 130009680 S.IC HN58X2432TI IC6 1 130008090 S.IC BU4066BCFV -E1 IC7 1 140010400 S.IC HD6433876B53H (FX-2509A) IC8 1 130007570 S.IC BU4094BCFV -E2 Q1 1530002690 S.TRANSISTOR ...

  • Polaroid IC-V8000 - page 13

    5 - 2 S.=Surface mount C5 4030007090 S.CERAMIC C1608 CH 1H 470J-T -A C7 4030006860 S.CERAMIC C1608 JB 1H 102K-T -A C8 4030006900 S.CERAMIC C1608 JB 1H 103K-T -A C9 4030006860 S.CERAMIC C1608 JB 1H 102K-T -A C10 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C1 1 4030006860 S.CERAMIC C1608 JB 1H 102K-T -A C13 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C14 ...

  • Polaroid IC-V8000 - page 14

    S.=Surface mount D10 1750000710 S.V ARICAP HVC350BTRF D1 1 1750000710 S.V ARICAP HVC350BTRF D12 1710001060 DIODE XB15A407 D13 1750000710 S.V ARICAP HVC350BTRF D14 1790000980 S.DIODE MA742 (TX) D15 1750000550 S.DIODE 1SS355 TE-17 D16 1710000870 S.DIODE HVU131TRF D17 1790000980 S.DIODE MA742 (TX) D18 1790001250 S.DIODE MA2S1 1 1-(TX) D19 1710001080 D ...

  • Polaroid IC-V8000 - page 15

    5 - 4 S.=Surface mount R101 7030003720 S.RESISTOR ERJ3GEYJ 224 V (220 k Ω ) R103 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k Ω ) R104 7030003740 S.RESISTOR ERJ3GEYJ 334 V (330 k Ω ) R105 7030003680 S.RESISTOR ERJ3GEYJ 104 V (100 k Ω ) R106 7030003560 S.RESISTOR ERJ3GEYJ 103 V (10 k Ω ) R107 7030003710 S.RESISTOR ERJ3GEYJ 184 V (180 k Ω ...

  • Polaroid IC-V8000 - page 16

    S.=Surface mount C105 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C106 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C108 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A C109 4030006900 S.CERAMIC C1608 JB 1H 103K-T-A C1 1 1 4030009990 S.CERAMIC C1608 CH 1H 200J-T -A C1 12 4030007100 S.CERAMIC C1608 CH 1H 560J-T-A C1 13 4030006860 S.CERAMIC C1608 JB 1H 102K-T-A ...

  • Polaroid IC-V8000 - page 17

    6 - 1 SECTION 6 MECHANICAL P ARTS AND DISASSEMBL Y REF . NO. ORDER NO. DESCRIPTION QTY . [CHASSIS P ARTS] [MAIN UNIT] W6 8900010980 Cable OPC-1 131 1 MP1 8410002380 2399 Heatsink 1 MP2 8510014470 2509 VCO case 1 MP3 8510014460 2509 VCO cover 1 REF . NO. ORDER NO. DESCRIPTION QTY . Screw abbreviations A0, B0, BT : Self-tapping NI-ZU: Nickel-Zinc ZK: ...

  • Polaroid IC-V8000 - page 18

    MP1 (C) DS19 (L) EP9 (L) MP2 (L) MP3 (L) MP1 (L) MP8 (L) MP9 (L) MP9 (C) MP9 (C) SP1 (L) WS1 (L) MP4 (L) MP5 (L) MP6 (L) IC9 (M) W6 (M) MP7 (L) MP12 (L) MP1 1 (C) MP12 (L) MP14 (C) MP14 (C) MP14 (C) MP14 (C) MP2 (C) MF1 (C) J1 (C) MP4 (C) MP6 (C) MP16 (C) MP17 (C) MP6 (C) MP10 (C) MP3 (C) MP10 (C) MP6 (C) MP15 (C) MP7 (C) MP5 (C) MAIN unit LOGIC un ...

  • Polaroid IC-V8000 - page 19

    6-2 HM-133V 6 - 3 REF . NO. ORDER NO. DESCRIPTION QTY . [CHASSIS P ARTS] [MAIN UNIT] MC1 7700002310 Microphone EM-140 1 REF . NO. ORDER NO. DESCRIPTION QTY . W1 8900010450 Cable OPC-153 1 MP1 8210018830 2539 Front panel 1 8210018890 2539 Front panel (A) 1 8210018910 2539 Front panel (B) 1 MP2 8210018840 2539 Rear panel 1 MP3 8930057380 2539 PTT but ...

  • Polaroid IC-V8000 - page 20

    SECTION 7 SEMI-CONDUCT OR INFORMA TION 7 - 1 • TRANSISTOR AND FET’S B E C 2SC4116 BL (Symbol: LL) B E C 2SC2712 BL (Symbol: L0) 2SB1132 R (Symbol: BARB) 2SC3356 (Symbol: R22) 2SC4213 B (Symbol: AB) 2SC4684 (LB) (Symbol: 2-7B2A) B E C 2SA1576 R (Symbol: FR) B E C 2SA1586 GR (Symbol: S0) 2SA1734 (Symbol: LB) B E C 2SC4226 R25 (Symbol: R25) B E C ...

  • Polaroid IC-V8000 - page 21

    8-1 HM-133V • TOP VIEW SECTION 8 BOARD LA YOUTS • BOTTOM VIEW 8 - 1 C22 EP1 C21 C19 C18 L2 D18 D1 Q8 Q9 Q2 Q3 Q1 Q6 Q7 D17 D13 C12 D16 C16 C23 C29 C1 1 EP4 C17 EP3 EP2 L1 17 28 C5 C25 R37 R8 R6 R30 R12 Q5 Q4 R19 R18 R27 C4 C13 C3 C15 IC3 C24 R35 R39 R5 R40 C30 R36 B581 1B 1 2 3 J1 J1 to Logic board J1 S1 X1 R41 M8V M8VSW MICE E MU/D PTT MIC M D ...

  • Polaroid IC-V8000 - page 22

    8-2 LOGIC BOARD • TOP VIEW 8 - 2 DS13 EP1 C31 C65 J1 IC8 R74 R8 Q1 R10 D2 R9 R67 R12 C78 DS1 DS7 DS2 DS8 DS4 DS10 DS5 DS1 1 R18 R31 R93 DS14 DS16 DS17 DS18 S9 J1 From External Microphone 81 MICIN GND MIC MICE PTT EXTMIC MICUD 8V ...

  • Polaroid IC-V8000 - page 23

    8 - 3 • BOTTOM VIEW D8 D7 D9 R100 R89 R97 R86 R94 R83 R99 D20 R85 R79 R41 C55 R102 C59 Q12 Q9 Q8 Q7 Q6 Q4 R77 C53 R82 C67 R80 D21 C48 C46 R34 R32 R37 R29 R21 C49 R24 R108 C51 R17 C35 R25 C38 R16 Q3 IC4 C34 C37 R28 R59 C5 C7 C10 C13 C15 C64 R1 10 Q5 D6 1 J3 R48 R51 R46 X1 C45 R27 R20 R36 C39 C70 B5801B IC5 IC7 C62 R58 R57 R60 R61 R62 R44 R43 R42 C ...

  • Polaroid IC-V8000 - page 24

    8 - 4 8-3 MAIN UNIT • TOP VIEW R125 C195 C205 W7 J4 D20 C204 C1 18 3 1 1 J6 D21 J6 J5 (F AN) (SP) C214 C166 J5 C194 C175 C207 IC9 C192 C188 C181 C173 C36 R23 Q21 Q22 C2 R27 R19 C25 C7 R4 C20 C38 R30 C21 L1 C9 R1 L2 D2 D4 L6 D5 C10 L8 Q6 C5 R175 1 2 J1 B5800B MP16 CHASSIS C68 C62 R35 C44 C50 C32 C34 C29 R32 C37 R33 C49 R42 C58 R40 R28 R25 R20 L15 ...

  • Polaroid IC-V8000 - page 25

    8 - 5 R131 R123 C219 L50 R 111 C222 C187 C184 C164 C182 R1 19 R1 14 C170 R1 13 Q27 R1 10 C183 D13 C180 L52 C178 R1 17 D26 C77 R140 C216 W1 D23 D25 R139 R137 C224 R135 R136 L19 IC4 D24 W2 C78 Q34 R138 C233 R156 R157 R155 C98 C42 R71 C100 R73 R3 R2 R10 C13 C105 C134 C101 C232 R66 C95 C8 C94 Q16 C244 R58 D29 C93 C89 C97 C80 W3 R56 R63 R62 R105 C148 D1 ...

  • Polaroid IC-V8000 - page 26

    9 - 1 SECTION 9 BLOCK DIAGRAM ANTENNA LPF LPF LPF LPF BPF ANT SW TX/RX SW AF AMP RF AMP DRIVE AMP PWR AMP PRE DRIVE BUFF BUFF LO AMP IF AMP APC CTRL LOOP FIL PLL IC FUN CTRL DRIVE AMP AT T CERAMIC BPF CERAMIC BPF XT AL BPF X2: CDB450C24 D/A AF MUTE +5 REG +8 REG J1: EXT SP-JACK 52330-1217 MF1 J2: 52330-1217 T8 REG APC CTRL LIMIT PWR DET D12: XB15A4 ...

  • Polaroid IC-V8000 - page 27

    EP7 MMZ1608Y102BT EP1 MMZ1608Y102BT EP2 MMZ1608Y102BT EP3 MMZ1608Y102BT EP8 MMZ1608Y102BT J1 3017-8821 1 2 3 4 5 6 7 8 EP4 MMZ1608Y102BT EP6 MMZ1608Y102BT EP5 MMZ1608Y102BT MICIN GND MIC MICE PTT EXTMIC MICUD 8V C31 47 P C20 0.001 C23 0.001 R4 10 k D3 NA8 091 M C28 0.001 C16 0.001 R7 100 C11 0.001 R1 06 10 k R107 100 k OPT1 OPT3 OPV1 OPV2 EXSTB J4 ...

  • Polaroid IC-V8000 - page 28

    MODIN VOLIN IC3 NJM12902V IC3 NJM12902V IC6 BU4066BCFV C54 0.01 R49 27 k MICS MICS PWRSW PWRSW UNLK SO COLOR DIM1 DIM0 COLOR DIM1 DIM0 R60 56 k R62 56 k C68 0.1 R61 56 k R87 1 k C67 10 UNLK R44 1 M R54 1 k R42 1 M P10/TMOW 26 VSS 27 V3 28 V2 29 V1 30 VCC 31 PA3/COM4 32 PA2/COM3 33 PA1/COM2 34 PA0/COM1 35 P50/WKP0/SEG1 36 P51/WKP1/SEG2 37 P52/WKP2/S ...

  • Polaroid IC-V8000 - page 29

    EP7 MMZ1608Y102BT EP1 MMZ1608Y102BT EP2 MMZ1608Y102BT EP3 MMZ1608Y102BT EP8 MMZ1608Y102BT J1 3017-8821 1 2 3 4 5 6 7 8 EP4 MMZ1608Y102BT EP6 MMZ1608Y102BT EP5 MMZ1608Y102BT MICIN GND MIC MICE PTT EXTMIC MICUD 8V C31 47 P C20 0.001 C23 0.001 R4 10 k D3 NA8 091 M C28 0.001 C16 0.001 R7 100 C11 0.001 R1 06 10 k R107 100 k OPT1 OPT3 OPV1 OPV2 EXSTB J4 ...

  • Polaroid IC-V8000 - page 30

    R12 100 L3 1 H C11 10 R6 680 R29 10 k R18 1 k R7 N TCCM20124A G473JCT C12 33 C24 2.2 C1 0.33 R21 330 C15 0.001 SHIFT MOD TXC +8V 4 5 6 R8 100 k C3 1 R14 1 M R2 10 k R15 270 k C4 0.1 TEMP R17 220 k 13 C13 68 P R10 47 k X1 CR-659 C8 0.001 R26 10 k C39 0.1 C30 4 P R3 470 k R13 2.7 k D3 HVC376B C241 0.1 C22 18 P C16 8 P C23 33 P R24 2.2 k DTC FC 2 L10 ...

  • Polaroid IC-V8000 - page 31

    6 9 3 k C109 0.01 C112 56 P L24 3225 H R82 56 C118 47 C122 0.001 C102 0.001 C153 0.1 C137 0.001 L30 7.5 nH R83 33 k R103 100 k MP1 R104 330 k R95 56 R107 180 k R106 10 k C130 27 P R92 33 k C125 10 C149 0.1 R84 10 k C123 0.001 C135 100 P C116 0.001 R96 220 k R98 0.15 C234 180 P C235 330 P R164 56 R163 56 R165 100 k T1 TX_ADJ P_DET_LINE R111 100 R110 ...

  • Polaroid IC-V8000 - page 32

    R12 100 L3 1 H C11 10 R6 680 R29 10 k R18 1 k R7 N TCCM20124A G473JCT C12 33 C24 2.2 C1 0.33 R21 330 C15 0.001 SHIFT MOD TXC +8V 4 5 6 R8 100 k C3 1 R14 1 M R2 10 k R15 270 k C4 0.1 TEMP R17 220 k 13 C13 68 P R10 47 k X1 CR-659 C8 0.001 R26 10 k C39 0.1 C30 4 P R3 470 k R13 2.7 k D3 HVC376B C241 0.1 C22 18 P C16 8 P C23 33 P R24 2.2 k DTC FC 2 L10 ...

  • Polaroid IC-V8000 - page 33

    INTRODUCTION DANGER This service manual describes the latest service information for the IC-V8000 VHF FM TRANSCEIVER at the time of pub- lication. ORDERING P ARTS Be sure to include the following four points when ordering replacement parts: 1. 10-digit order numbers 2. Component part number and name 3. Equipment model name and unit name 4. Quantity ...

  • Polaroid IC-V8000 - page 34

    SER VICE MANU AL VHF FM TRANSCEIVER 1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan S-13815IZ-C1 © 2002 Icom Inc. ...

Manufacturer Polaroid Category Stereo System

Documents that we receive from a manufacturer of a Polaroid IC-V8000 can be divided into several groups. They are, among others:
- Polaroid technical drawings
- IC-V8000 manuals
- Polaroid product data sheets
- information booklets
- or energy labels Polaroid IC-V8000
All of them are important, but the most important information from the point of view of use of the device are in the user manual Polaroid IC-V8000.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Polaroid IC-V8000, service manual, brief instructions and user manuals Polaroid IC-V8000. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Polaroid IC-V8000.

Similar manuals

A complete manual for the device Polaroid IC-V8000, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Polaroid IC-V8000 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Polaroid IC-V8000.

A complete Polaroid manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Polaroid IC-V8000 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Polaroid IC-V8000, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Polaroid IC-V8000, that we can find in the current document
3. Tips how to use the basic functions of the device Polaroid IC-V8000 - which should help us in our first steps of using Polaroid IC-V8000
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Polaroid IC-V8000
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Polaroid IC-V8000 in a specific country, if it was not possible to solve the problem on our own.

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