Kenwood R-SE9 Service Manual

Also see for R-SE9: Service manual

Contents

Kenwood R-SE9 Service Manual Manual pdf 10 page image

A B D F H JC E G I2.1V10.6V9.9V1.4V1.4V10.6V2.1V12.1V12.3V12.3V0V2.5V0V0V0V5.1V0V(9.7V) 12.3V2.5V3.2V1.0V1.0V5.1V2.5V(0V)0V(2.5V)1.8V(1.5V)3.7V 3.6V3.6V0V(1.1V)2.8V(3.9V)3.0V(3.4V)4.1V(1.3V)2.9V3.6V3.6V3.6V3.6V8.2V3.6V3.6V3.6V0V4.8V8.3V0.2V2.8V(2.0V)1.7V 7.3V8.3VFREQ.LFHFLFHF4.6V1.1V7.5V2.1VVOLTAGE(VT)FMAMBANDVT VOLTAGELF: LOW FREQUENCYHF: HIGH FREQUENCY3.1V2.6V( )( )( )( )DIVIDERREFERENCE1243657.2MHzC B I / F2222112bits PROGRAMABLE7810911SWALLOW COUNTER1/16,1/17 4bitsPOWERRESETDATA SHIFT REGISTER LATCHCHARGE PUMPPHASE DETECTORDETECTORUNLOCK ON192018 R8817161K1/2UNIVERSAL COUNTERDIVIDER14151K2.2K1000P100PR91C91R87C86C850.0222.2u50C90+R83C92 470P4R821K1K3R811K5622PC81X8127PC82620R170.01C9 4.7R1912KR18100KR211.2KR20FM IF IN OSC OUT1 302 AM MIX OUT 29AM OSC3 FM IF BIAS 28AFC4 REG27AM RF IN5 AM IF IN 26AM AGC6 GND25AM LOW OUT7 SD24DET OUT8 ST AM IF23MPX VCO9 FM DET22MPX IN10 VCC21MPX OUT R11 FM/AM20MPX OUT L12 AM SDADJ19AMP IN R13 AM NARROW18AMP IN L14 PHASE DET17AMP OUT R15 PILOT DET16AMP OUT LIF SEEKV-SMFM/AM SWFM SDADJL62L3333KC30 0.047R32 5.6KC38 10u10+C42 2.2u35+C40 1u50+R33 3KC41 0.47u50+R34 8.2K1C372.2KR59C34 0.1C33 10u16+C35 10u16+C36 0.047C31 47u16C32 0.01+L32L3182 1WR312.2u35C56+2.2u35C55+C45R37C49 1u50+R38 33KC46 100u10+C70 100PR39 22K 6800P10u10+R44R4310u10+C53 0.027C54 0.0273.3K3.3KC52C51X31 456KC47 C48100PL34R412.2K3.3KR401000PC5047KR42C44 0.0470.47u50C43+2.7KR36 39KC5R11337 GND2314PC22680PL7C20ANTGNDR12100KC260.01C17L60.01R5C92P100KR22.2uH33L2C11PL1100KR16PC25C3 2P680PL3C4C23PR310KL611uHC110.01OSC 6180R102200.01C23 0180100KC1422PC1333P4.7KR60.01C24R7C1212P10PC15R91K33PC16R8330KR13R142.2uHL5R4 1ML42PC7100PC64PJ118PC28C8T147PIF-OUT+8C1 47u16C2 1u50+VCC 4C180.01R1100 1/4WR4 680R3 3.3KC3 0.01R5 3303303.3KR8R722R6CF1CF2R9 100VT 5 220R2C96 100P0.01C40.01C5R12 1.2KC7 0.01330R13330R143.3KR10680R1122R160.01C6C8 0.01100R15Q1,24P0.010.033C64100KR6721L63 10uH6PC6622PC67C68 2PDISCRIGND LINESIGNAL LINER69 10KJ2 00.01C69C61 C63R3522PGND1KR80IC2A1 FM FRONT END(W02-2565-05)TUNER UNIT (X05-4622-71)PLLQ3RF ATTD1D32D31DISCRIMINATORAM IFTQ31 BUFFER B.P.FD1J2: 1SV225 or HVM16: 2SC2413K or 2SC2778D1~3TR3~5D3TR2 : 2SC2620QBTR3TR1J1D62D61TR5TR4D2TR2FM IFAMPQ1Q2CN2D32 : MA111D31 : MTZJ8.2(B) or UZ-8.2BSBD1,33,61,62 : 1SS133 or HSS104Q101,102 : 2SD1757KQ31,32 : 2SC4116(Y,GR) or 2SC4177(L5,L6)Q3,81,103 : 2SA1586(Y,GR) or 2SA1611(M5,M6)Q1,2 : 2SC2714(R,O)IC3 : M5223FPIC2 : LC72131IC1 : LA1836: MTZJ3.3(B) or UZ-3.3BSB: MTZJ5.1(B) or UZ-5.1BSBD81D101RF OSCRF AMPOSCDISTORTION (ST)MIXBUFFER: 2SK360TR1VTICION: For continued safety, replace safety critical components onlyanufacturer's recommended parts (refer to parts list). indicatescritical components. For continued protection against risk of fire,e only with same type and rating fuse(s). To reduce the risk of electric, leakage-current or resistance measurements shall be carried outsed parts are acceptably insulated from the supply circuit) before thence is returned to the customer.E CARRIER MODULATION ANT INPUTFREQUENCY DEVIATION98MHz 1kHz STEREO 67.5kHz 7.5kHz(Pilot) 60dB1000(999)kHz 400Hz MONO 30% MOD 60dBC voltage is an actual reading measured with a high impedance typeeter as the AM/FM signal generator is specified to the conditions as shown int below. The measurement value may vary depending on the measuringments used or on the product. The value shown in ( ) is actual readingured in the AM made.PCB/SD 2P 98.4.25 14:30 y [ W 4