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| D12 1SS226 BPF |
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| 1Pole |
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| D1 MI402 |
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| D4 MI308 | BPF |
| Q17 2SC4226 | BPF | Q19 2SK506 |
| Xtal FIL | Q20 2SC3123 | IC4 TA31136F | Q12 2SC4116 |
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| LPF | ANT |
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| RF AMP |
| 1st MIX |
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| 1st IF AMP |
| 2nd MIX IF AMP |
| AF |
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| SW |
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| AMP |
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| 21.145MHz |
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| IC1 |
| Q1 2SC3357 |
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| 21.6MHz |
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| TX ON1 |
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| "SQ" |
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| POWER |
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| PRE |
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| +SV |
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| BPF | TC6 BA1604F | Q22 2SC4116 |
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| DRIVE |
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| 445KHz |
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| MODULE |
| DRIVE |
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| TONE |
| BUFF |
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| Q2 2SC4226 |
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| DC |
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| DET |
| AMP |
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| 13.6V Y |
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| Q5 |
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| ADT |
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| FIL | 2SC4116 |
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| Q2 1SS345 | 1W |
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| Q4 |
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| PWR |
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| DC | Q7 2SB1135 | Q3 2SC4226 |
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| Q6 DTC114KE |
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| 2SK508 |
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| "VOL" |
| ICS LA4425 | INT SP | ||||||
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| DET |
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| CONT | Q10 2SC4116 | BUFF |
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| BAND |
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| Q24 2SC4116 |
| VCO |
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| SP AMP |
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| AMP |
| SW |
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| 25W |
| 13.6V Z |
| MOD |
| POV |
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| DTC343Q21 | EXT SP | |
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| ADJ |
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| MUTE1 |
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| D6 |
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| Q23 DTC114EK |
| Q11 DTC114EK | ISV214 |
| KV1832C |
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| DEEP TONE | |||||
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| SW |
| SW | TXON2 |
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| UN LOCK |
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| D8 ISS226 |
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| IC3 |
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| LC7153M |
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| IC2 2902M |
| PLL |
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| SW | FIL |
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| PRE⋅ENPH | LPE |
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| Q7 |
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| & LIMITER |
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| 2SA211A |
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| "DEV" |
| 12.8MHz |
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| Q2 DTC114EK |
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| 18 | |
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| DATA |
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| SW |
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| CK |
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| CE |
| Q15 DTC114EK |
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| PWR LO |
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| DEEP TONE Q202 |
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| SW |
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| MIC/PTT |
| Q201 2SA1292 |
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| DTC114EKT |
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| Q14 DTA124EK |
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| PTT DET |
| BUST |
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| SW |
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| UP/ON |
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| UP/ON |
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DIAGRAM |
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| M6M34520IC201 |
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| SV | ||
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| IC202 93LC46X |
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| TONE DET |
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| ISOLATER |
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| SW |
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| D7 DAN202K | ||
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| E2PROM |
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| UN LOCK |
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| D10 DAN202K |
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| MUTE1 |
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| SW | |
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| SV | ||
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| KEY |
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| MUTE2 |
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| Q13 2SA1298 |
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| BOARD |
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| Q3 DAN202K | Q12 2SA1298 |
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BLOCK |
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| TX ON |
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| SW | SW | TX ON1 |
| 13.6V Z | 13.6V Y |
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| RHSVA45AA1 |
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| SV | SV |
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| LCD |
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| SV |
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| TX ON2 |
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| DISPLAY |
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| RESET |
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| +5V | DC13.6V | |
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| REG |
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| D11 | |
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| IC203 |
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| FMBG24 |
4.5 |
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| XTAL201 | XTAL202 |
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| 1.2MHE | 32.768KHE |
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| Fig. |
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