Kenwood NXR-700H Service Manual

168NXR-700H SCHEMATIC DIAGRAM / 原理图X55-309 5/6U V W X YFREQUENCYCONTROLDC SWRIPPLEFILTER AMPOSCILLATORDC SWFREQUENCYCONTROLCV2R147270C3630.047uC2680.047uC3951000pL9710uR203100kC2771000pD121SV283FL73220nR1944.7kC4051000pL124150n1CPGND2AGND13AGND24RFINB5RFINA6AVDD17AVDD28REFIN9DGND110DGND211CE12CLK13 DATA14LE15 MUXoUT 16DVDD117DVDD218VP19RSET20CPC28739pL8710uR1396.8kC40022pC2640.47u25C2788pC3531000pR181 1kC38727pC4250.1uR3751MC3941000pC36227pR21010L10210uR172 10CN64R2056.8kC343 22pR3761MC28215u16R215180C3101000pR2022.2C3511000pC3271000pR217100kL93100nC38056pR22410C4201000pC2621000pC2960.68u20L11582nC618100pC2250.047uR157150R1931k2SC4116(BL)FQ272SK508NV(K52)Q24 C3611000pR146100L122150nC2700.68u20C34033u16C3980.1uR1510R1670R180 10C23082pR2061.5kC2580.047uC2510.1uC2740.047u1000pC330R14510R238180R20133C4091000pR23618C32047u25C2711000pR141180L836.8uR2483.3kC40822pC2481000pC3160.047uR22318R21210C3711000pC4321000pR40515kC38147u25C29712pL1111.5uL1011.5uC6201000p1.5uL121C35033u16L8210uC4301000pR4066.8kC4100.1uR1840R173270R1831kR1590C6190.1uL11468nC30022pR24347C36833pC65510u1OUTPUT2V+3 INPUT+ 4INPUT-5V-R1610R3770L11868nC3040.047uC2813pC2808pR1363.3kR1540C32527pR23718C4371000pC3970.1uR176 10SSM3K15TE(F)Q37C2451000pR379100C3061000pC3140.1uC3312pR137100L7810u2SA1832FQ34C3860.1uC31527pR2446.8kR211100kC65147u25R17747D11KV1470-GL896.8uL966.8uC3118pR1631kR148560OP-AMPIC33LMC7101BIM5RF AMP2SC4725Q38FREQUENCY PLLIC11ADF4111BCP7RF AMP2SC4617(R)Q22RF AMP2SC4725Q331.57V1.58V8.91V5V5V1.47V5V5V1.07V1.61V0V0.94V8.09V2.79V0.89VRX UNIT (X55-3092-71)